{"id":86130,"date":"2024-11-08T13:48:23","date_gmt":"2024-11-08T06:48:23","guid":{"rendered":"https:\/\/jobsgo.vn\/blog\/?p=86130"},"modified":"2024-11-18T15:33:47","modified_gmt":"2024-11-18T08:33:47","slug":"bo-phan-smt-la-gi","status":"publish","type":"post","link":"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/","title":{"rendered":"B\u1ed9 Ph\u1eadn SMT L\u00e0 G\u00ec? 6 V\u1ecb Tr\u00ed C\u00f4ng Vi\u1ec7c SMT"},"content":{"rendered":"\n<div class=\"kk-star-ratings\n     kksr-valign-top     kksr-align-left    \"\n    data-payload=\"{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;86130&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;count&quot;:&quot;1&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\\u0110\\u00e1nh gi\\u00e1 post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 vote)&quot;,&quot;size&quot;:&quot;22&quot;,&quot;width&quot;:&quot;132.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;}\">\n    \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 132.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n    \n<div class=\"kksr-legend\">\n            5\/5 - (1 vote)    <\/div>\n<\/div>\n<p><em>Trong ng\u00e0nh s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed, c\u00f4ng ngh\u1ec7 SMT (Surface-Mount Technology) \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t gi\u00fap t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m nh\u1ecf g\u1ecdn, tinh vi v\u00e0 c\u00f3 hi\u1ec7u su\u1ea5t cao. Nh\u01b0ng \u0111\u1ec3 v\u1eadn h\u00e0nh d\u00e2y chuy\u1ec1n SMT th\u00e0nh c\u00f4ng, kh\u00f4ng ch\u1ec9 c\u1ea7n \u0111\u1ebfn m\u00e1y m\u00f3c hi\u1ec7n \u0111\u1ea1i m\u00e0 c\u00f2n ph\u1ea3i c\u00f3 s\u1ef1 g\u00f3p s\u1ee9c c\u1ee7a m\u1ed9t \u0111\u1ed9i ng\u0169 nh\u00e2n s\u1ef1 ch\u1ea5t l\u01b0\u1ee3ng t\u1eeb b\u1ed9 ph\u1eadn SMT. V\u1eady <strong>b\u1ed9 ph\u1eadn SMT l\u00e0 g\u00ec<\/strong>? H\u00e3y c\u00f9ng <a href=\"https:\/\/jobsgo.vn\/\" target=\"_blank\" rel=\"noopener\"><strong>JobsGO<\/strong><\/a> t\u00ecm hi\u1ec3u th\u00f4ng qua b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/em><\/p>\n<div id=\"toc_container\" class=\"toc_light_blue no_bullets\"><p class=\"toc_title\">M\u1ee5c l\u1ee5c<\/p><ul class=\"toc_list\"><li><a href=\"#1_Tim_Hieu_Chung_Ve_SMT\">1. T\u00ecm Hi\u1ec3u Chung V\u1ec1 SMT<\/a><ul><li><a href=\"#11_SMT_La_Gi_Cong_Nghe_SMT_La_Gi\">1.1 SMT L\u00e0 G\u00ec? C\u00f4ng Ngh\u1ec7 SMT L\u00e0 G\u00ec?<\/a><\/li><li><a href=\"#12_Tam_Quan_Trong_Cua_SMT_Trong_San_Xuat_Dien_Tu_Hien_Dai\">1.2 T\u1ea7m Quan Tr\u1ecdng C\u1ee7a SMT Trong S\u1ea3n Xu\u1ea5t \u0110i\u1ec7n T\u1eed Hi\u1ec7n \u0110\u1ea1i<\/a><\/li><li><a href=\"#13_Uu_Nhuoc_Diem_Cua_Cong_Nghe_SMT\">1.3 \u01afu \u2013 Nh\u01b0\u1ee3c \u0110i\u1ec3m C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/a><ul><li><a href=\"#131_Uu_Diem_Cua_Cong_Nghe_SMT\">1.3.1 \u01afu \u0110i\u1ec3m C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/a><\/li><li><a href=\"#132_Nhuoc_Diem_Cua_Cong_Nghe_SMT\">1.3.2 Nh\u01b0\u1ee3c \u0110i\u1ec3m C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/a><\/li><\/ul><\/li><li><a href=\"#14_Phan_Loai_Day_Chuyen_Cong_Nghe_SMT\">1.4 Ph\u00e2n Lo\u1ea1i D\u00e2y Chuy\u1ec1n C\u00f4ng Ngh\u1ec7 SMT<\/a><ul><li><a href=\"#141_Day_Chuyen_SMT_Thu_Cong\">1.4.1 D\u00e2y Chuy\u1ec1n SMT Th\u1ee7 C\u00f4ng<\/a><\/li><li><a href=\"#142_Day_Chuyen_SMT_Ban_Tu_Dong\">1.4.2 D\u00e2y Chuy\u1ec1n SMT B\u00e1n T\u1ef1 \u0110\u1ed9ng<\/a><\/li><li><a href=\"#143_Day_Chuyen_SMT_Tu_Dong\">1.4.3 D\u00e2y Chuy\u1ec1n SMT T\u1ef1 \u0110\u1ed9ng<\/a><\/li><li><a href=\"#144_Day_Chuyen_SMT_Linh_Hoat\">1.4.4 D\u00e2y Chuy\u1ec1n SMT Linh Ho\u1ea1t<\/a><\/li><li><a href=\"#145_Day_Chuyen_SMT_Toc_Do_Cao\">1.4.5 D\u00e2y Chuy\u1ec1n SMT T\u1ed1c \u0110\u1ed9 Cao<\/a><\/li><\/ul><\/li><li><a href=\"#15_Qua_Trinh_San_Xuat_Trong_Bo_Phan_SMT\">1.5 Qu\u00e1 Tr\u00ecnh S\u1ea3n Xu\u1ea5t Trong B\u1ed9 Ph\u1eadn SMT<\/a><ul><li><a href=\"#151_Chuan_Bi_Bang_Mach\">1.5.1 Chu\u1ea9n B\u1ecb B\u1ea3ng M\u1ea1ch<\/a><\/li><li><a href=\"#152_In_Kem_Han\">1.5.2 In Kem H\u00e0n<\/a><\/li><li><a href=\"#153_Dat_Linh_Kien\">1.5.3 \u0110\u1eb7t Linh Ki\u1ec7n<\/a><\/li><li><a href=\"#154_Han_Linh_Kien\">1.5.4 H\u00e0n Linh Ki\u1ec7n<\/a><\/li><li><a href=\"#155_Kiem_Tra_Chat_Luong\">1.5.5 Ki\u1ec3m Tra Ch\u1ea5t L\u01b0\u1ee3ng<\/a><\/li><li><a href=\"#156_Dong_Goi_Va_Bao_Quan\">1.5.6 \u0110\u00f3ng G\u00f3i V\u00e0 B\u1ea3o Qu\u1ea3n<\/a><\/li><\/ul><\/li><li><a href=\"#16_Cac_Thiet_Bi_Su_Dung_Trong_SMT\">1.6 C\u00e1c Thi\u1ebft B\u1ecb S\u1eed D\u1ee5ng Trong SMT<\/a><\/li><li><a href=\"#17_Cong_Nghe_SMT_Khac_Gi_Ky_Thuat_Xuyen_Lo_Cu\">1.7 C\u00f4ng Ngh\u1ec7 SMT Kh\u00e1c G\u00ec K\u1ef9 Thu\u1eadt Xuy\u00ean L\u1ed7 C\u0169?<\/a><\/li><li><a href=\"#18_Ung_Dung_Cua_Cong_Nghe_SMT\">1.8 \u1ee8ng D\u1ee5ng C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/a><\/li><\/ul><\/li><li><a href=\"#2_Tim_Hieu_Ve_Bo_Phan_SMT\">2. T\u00ecm Hi\u1ec3u V\u1ec1 B\u1ed9 Ph\u1eadn SMT<\/a><ul><li><a href=\"#21_Bo_Phan_SMT_La_Gi\">2.1 B\u1ed9 Ph\u1eadn SMT L\u00e0 G\u00ec?<\/a><\/li><li><a href=\"#22_Cac_Vi_Tri_Trong_Bo_Phan_SMT\">2.2 C\u00e1c V\u1ecb Tr\u00ed Trong B\u1ed9 Ph\u1eadn SMT<\/a><ul><li><a href=\"#221_Ky_Su_SMT\">2.2.1 K\u1ef9 S\u01b0 SMT<\/a><\/li><li><a href=\"#222_Ky_Thuat_Vien_SMT\">2.2.2 K\u1ef9 Thu\u1eadt Vi\u00ean SMT<\/a><\/li><li><a href=\"#223_Nhan_Vien_Kiem_Tra_Chat_Luong\">2.2.3 Nh\u00e2n Vi\u00ean Ki\u1ec3m Tra Ch\u1ea5t L\u01b0\u1ee3ng<\/a><\/li><li><a href=\"#224_Cong_Nhan_Van_Hanh_SMT\">2.2.4 C\u00f4ng Nh\u00e2n V\u1eadn H\u00e0nh SMT<\/a><\/li><li><a href=\"#225_Nhan_Vien_Chuan_Bi_Nguyen_Vat_Lieu\">2.2.5 Nh\u00e2n Vi\u00ean Chu\u1ea9n B\u1ecb Nguy\u00ean V\u1eadt Li\u1ec7u<\/a><\/li><li><a href=\"#226_Nhan_Vien_Bao_Tri_SMT\">2.2.6 Nh\u00e2n Vi\u00ean B\u1ea3o Tr\u00ec SMT<\/a><\/li><\/ul><\/li><li><a href=\"#23_To_Chat_Ky_Nang_Can_Co_De_Lam_Trong_Bo_Phan_SMT\">2.3 T\u1ed1 Ch\u1ea5t, K\u1ef9 N\u0103ng C\u1ea7n C\u00f3 \u0110\u1ec3 L\u00e0m Trong B\u1ed9 Ph\u1eadn SMT<\/a><ul><li><a href=\"#231_Kien_Thuc_Ve_Ky_Thuat_Dien_Tu\">2.3.1 Ki\u1ebfn Th\u1ee9c V\u1ec1 K\u1ef9 Thu\u1eadt, \u0110i\u1ec7n T\u1eed<\/a><\/li><li><a href=\"#232_Tinh_Ky_Luat_Cao\">2.3.2 T\u00ednh K\u1ef7 Lu\u1eadt Cao<\/a><\/li><li><a href=\"#233_Kha_Nang_Hoc_Hoi_Va_Thich_Ung\">2.3.3 Kh\u1ea3 N\u0103ng H\u1ecdc H\u1ecfi V\u00e0 Th\u00edch \u1ee8ng<\/a><\/li><li><a href=\"#234_Ti_Mi\">2.3.4 T\u1ec9 M\u1ec9<\/a><\/li><\/ul><\/li><li><a href=\"#24_Luong_Bo_Phan_SMT_Cao_Khong\">2.4 L\u01b0\u01a1ng B\u1ed9 Ph\u1eadn SMT Cao Kh\u00f4ng?<\/a><\/li><li><a href=\"#25_Co_Hoi_Phat_Trien_Nghe_Nghiep_Cua_Bo_Phan_SMT\">2.5 C\u01a1 H\u1ed9i Ph\u00e1t Tri\u1ec3n Ngh\u1ec1 Nghi\u1ec7p C\u1ee7a B\u1ed9 Ph\u1eadn SMT<\/a><\/li><\/ul><\/li><\/ul><\/div>\n<h2><span id=\"1_Tim_Hieu_Chung_Ve_SMT\"><strong>1. T\u00ecm Hi\u1ec3u Chung V\u1ec1 SMT<\/strong><\/span><\/h2>\n<p>V\u1edbi nhu c\u1ea7u ng\u00e0y c\u00e0ng t\u0103ng v\u1ec1 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ecf g\u1ecdn, m\u1ea1nh m\u1ebd, c\u00f4ng ngh\u1ec7 SMT \u0111\u00e3 tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng kh\u00f4ng th\u1ec3 thi\u1ebfu trong s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i nh\u01b0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, laptop, thi\u1ebft b\u1ecb y t\u1ebf v\u00e0 nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c. Ph\u1ea7n \u0111\u1ea7u ti\u00ean s\u1ebd gi\u00fap b\u1ea1n l\u00fd gi\u1ea3i t\u1eeb A \u0111\u1ebfn Z v\u1ec1 SMT v\u00e0 c\u00f4ng ngh\u1ec7 SMT.<\/p>\n<h3><span id=\"11_SMT_La_Gi_Cong_Nghe_SMT_La_Gi\"><strong>1.1 SMT L\u00e0 G\u00ec? C\u00f4ng Ngh\u1ec7 SMT L\u00e0 G\u00ec?<\/strong><\/span><\/h3>\n<p>SMT hay c\u00f4ng ngh\u1ec7 d\u00e1n b\u1ec1 m\u1eb7t l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i trong ng\u00e0nh s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed, cho ph\u00e9p g\u1eafn c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed tr\u1ef1c ti\u1ebfp l\u00ean b\u1ec1 m\u1eb7t c\u1ee7a b\u1ea3ng m\u1ea1ch in (PCB). Kh\u00e1c v\u1edbi c\u00f4ng ngh\u1ec7 truy\u1ec1n th\u1ed1ng nh\u01b0 c\u00f4ng ngh\u1ec7 xuy\u00ean l\u1ed7 (Through-Hole Technology), v\u1ed1n c\u1ea7n c\u00e1c ch\u00e2n linh ki\u1ec7n ph\u1ea3i xuy\u00ean qua c\u00e1c l\u1ed7 tr\u00ean b\u1ea3ng m\u1ea1ch v\u00e0 \u0111\u01b0\u1ee3c h\u00e0n \u1edf m\u1eb7t \u0111\u1ed1i di\u1ec7n, SMT kh\u00f4ng \u0111\u00f2i h\u1ecfi c\u00e1c ch\u00e2n linh ki\u1ec7n xuy\u00ean qua m\u1ea1ch m\u00e0 thay v\u00e0o \u0111\u00f3, linh ki\u1ec7n \u0111\u01b0\u1ee3c d\u00e1n tr\u1ef1c ti\u1ebfp l\u00ean b\u1ec1 m\u1eb7t PCB.<\/p>\n<figure id=\"attachment_86131\" aria-describedby=\"caption-attachment-86131\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-86131 size-full\" src=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi.jpg\" alt=\"b\u1ed9 ph\u1eadn smt l\u00e0 g\u00ec\" width=\"800\" height=\"550\" srcset=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi.jpg 800w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi-300x206.jpg 300w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi-150x103.jpg 150w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi-768x528.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-86131\" class=\"wp-caption-text\"><center>SMT L\u00e0 G\u00ec? C\u00f4ng Ngh\u1ec7 SMT L\u00e0 G\u00ec?<\/center><\/figcaption><\/figure>\n<blockquote id=\"c\u00f4ng_ngh\u1ec7_smt_l\u00e0_g\u00ec\" cite=\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#phong_smt_la_gi\"><p>V\u1eady <strong>c\u00f4ng ngh\u1ec7 SMT l\u00e0 g\u00ec<\/strong>? \u0110\u00e2y l\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 g\u1eafn c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed si\u00eau nh\u1ecf v\u00e0 nh\u1eb9 l\u00ean b\u1ec1 m\u1eb7t c\u1ee7a b\u1ea3ng m\u1ea1ch in m\u00e0 kh\u00f4ng c\u1ea7n d\u00e2y n\u1ed1i hay ch\u00e2n xuy\u00ean qua. Qu\u00e1 tr\u00ecnh SMT \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi c\u00e1c b\u01b0\u1edbc nh\u01b0: in keo h\u00e0n l\u00ean b\u1ec1 m\u1eb7t b\u1ea3ng m\u1ea1ch, g\u1eafn linh ki\u1ec7n \u0111i\u1ec7n t\u1eed, g\u1eafn linh ki\u1ec7n b\u1eb1ng l\u00f2 h\u00e0n\u2026<\/p><\/blockquote>\n<p>C\u00f4ng ngh\u1ec7 SMT c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i nh\u01b0 kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a cao, t\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t nhanh h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ebf t\u1ea1o c\u00e1c b\u1ea3ng m\u1ea1ch nh\u1ecf g\u1ecdn, hi\u1ec7u su\u1ea5t cao. SMT kh\u00f4ng ch\u1ec9 gi\u00fap t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0 c\u00f2n c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t, cho ph\u00e9p c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng l\u1edbn c\u1ee7a th\u1ecb tr\u01b0\u1eddng c\u00f4ng ngh\u1ec7.<\/p>\n<h3><span id=\"12_Tam_Quan_Trong_Cua_SMT_Trong_San_Xuat_Dien_Tu_Hien_Dai\"><strong>1.2 T\u1ea7m Quan Tr\u1ecdng C\u1ee7a SMT Trong S\u1ea3n Xu\u1ea5t \u0110i\u1ec7n T\u1eed Hi\u1ec7n \u0110\u1ea1i<\/strong><\/span><\/h3>\n<p>C\u00f4ng ngh\u1ec7 SMT \u0111\u00e3 t\u1ea1o n\u00ean m\u1ed9t cu\u1ed9c c\u00e1ch m\u1ea1ng th\u1ef1c s\u1ef1 trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed, \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ng\u00e0y c\u00e0ng nh\u1ecf g\u1ecdn v\u00e0 tinh vi h\u01a1n. SMT cho ph\u00e9p g\u1eafn c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed tr\u1ef1c ti\u1ebfp l\u00ean b\u1ec1 m\u1eb7t c\u1ee7a m\u1ea1ch in (PCB), gi\u00fap t\u0103ng \u0111\u00e1ng k\u1ec3 m\u1eadt \u0111\u1ed9 linh ki\u1ec7n tr\u00ean m\u1ed9t \u0111\u01a1n v\u1ecb di\u1ec7n t\u00edch. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap thu nh\u1ecf k\u00edch th\u01b0\u1edbc s\u1ea3n ph\u1ea9m m\u00e0 c\u00f2n c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed.<\/p>\n<p>Trong quy tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a b\u1ed9 ph\u1eadn SMT, c\u00e1c linh ki\u1ec7n \u0111\u01b0\u1ee3c \u0111\u1eb7t v\u00e0 h\u00e0n t\u1ef1 \u0111\u1ed9ng b\u1eb1ng m\u00e1y m\u00f3c hi\u1ec7n \u0111\u1ea1i, gi\u00fap \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c cao, gi\u1ea3m thi\u1ec3u sai s\u00f3t do con ng\u01b0\u1eddi. H\u01a1n n\u1eefa, c\u00f4ng ngh\u1ec7 n\u00e0y cho ph\u00e9p s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t v\u1edbi t\u1ed1c \u0111\u1ed9 nhanh, g\u00f3p ph\u1ea7n gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t v\u00e0 t\u0103ng n\u0103ng su\u1ea5t. SMT c\u0169ng mang l\u1ea1i nhi\u1ec1u \u01b0u \u0111i\u1ec3m v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt nh\u01b0 kh\u1ea3 n\u0103ng ch\u1ed1ng rung \u0111\u1ed9ng t\u1ed1t h\u01a1n, hi\u1ec7u su\u1ea5t \u0111i\u1ec7n cao h\u01a1n do gi\u1ea3m \u0111\u1ed9 d\u00e0i \u0111\u01b0\u1eddng d\u1eabn v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t ti\u00ean ti\u1ebfn kh\u00e1c.<\/p>\n<p>B\u1ed9 ph\u1eadn SMT l\u00e0 nh\u00e2n t\u1ed1 quan tr\u1ecdng trong t\u1ef1 \u0111\u1ed9ng h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t, cho ph\u00e9p t\u00edch h\u1ee3p v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t th\u00f4ng minh v\u00e0 thu th\u1eadp d\u1eef li\u1ec7u th\u1ef1c t\u1ebf \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh. Kh\u00f4ng th\u1ec3 ph\u1ee7 nh\u1eadn r\u1eb1ng, s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng ngh\u1ec7 SMT \u0111\u00e3 g\u00f3p ph\u1ea7n kh\u00f4ng nh\u1ecf v\u00e0o s\u1ef1 ti\u1ebfn b\u1ed9 v\u01b0\u1ee3t b\u1eadc c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed, t\u1eeb \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, m\u00e1y t\u00ednh \u0111\u1ebfn c\u00e1c thi\u1ebft b\u1ecb IoT v\u00e0 xe \u0111i\u1ec7n. Trong t\u01b0\u01a1ng lai, v\u1edbi xu h\u01b0\u1edbng thu nh\u1ecf k\u00edch c\u1ee1, t\u0103ng c\u01b0\u1eddng t\u00ednh n\u0103ng c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, SMT s\u1ebd c\u00f2n ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n, gi\u00fap \u0111\u1ecbnh h\u00ecnh t\u01b0\u01a1ng lai c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed to\u00e0n c\u1ea7u.<\/p>\n<h3><span id=\"13_Uu_Nhuoc_Diem_Cua_Cong_Nghe_SMT\"><strong>1.3 \u01afu \u2013 Nh\u01b0\u1ee3c \u0110i\u1ec3m C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/strong><\/span><\/h3>\n<h4><span id=\"131_Uu_Diem_Cua_Cong_Nghe_SMT\"><strong><em>1.3.1 \u01afu \u0110i\u1ec3m C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/em><\/strong><\/span><\/h4>\n<p>C\u00f4ng ngh\u1ec7 SMT c\u00f3 nhi\u1ec1u t\u00ednh n\u0103ng v\u01b0\u1ee3t tr\u1ed9i nh\u01b0:<\/p>\n<ul>\n<li aria-level=\"1\">Ti\u1ebft ki\u1ec7m kh\u00f4ng gian v\u00e0 nh\u1ecf g\u1ecdn: SMT gi\u00fap l\u1eafp r\u00e1p c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed tr\u1ef1c ti\u1ebfp l\u00ean b\u1ec1 m\u1eb7t b\u1ea3ng m\u1ea1ch, ti\u1ebft ki\u1ec7m kh\u00f4ng gian v\u00e0 cho ph\u00e9p t\u00edch h\u1ee3p nhi\u1ec1u linh ki\u1ec7n h\u01a1n tr\u00ean m\u1ed9t di\u1ec7n t\u00edch nh\u1ecf, gi\u00fap s\u1ea3n ph\u1ea9m m\u1ecfng nh\u1eb9 h\u01a1n.<\/li>\n<li aria-level=\"1\">T\u1ef1 \u0111\u1ed9ng h\u00f3a cao v\u00e0 hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t nhanh: Quy tr\u00ecnh SMT ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1c thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng, gi\u1ea3m thi\u1ec3u s\u1ef1 can thi\u1ec7p th\u1ee7 c\u00f4ng, t\u1eeb \u0111\u00f3 n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c, r\u00fat ng\u1eafn th\u1eddi gian s\u1ea3n xu\u1ea5t.<\/li>\n<li aria-level=\"1\">T\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n v\u00e0 hi\u1ec7u su\u1ea5t nhi\u1ec7t: V\u1edbi SMT, linh ki\u1ec7n \u0111\u01b0\u1ee3c g\u1eafn ch\u1eb7t l\u00ean b\u1ec1 m\u1eb7t m\u1ea1ch, t\u1ea1o ra li\u00ean k\u1ebft b\u1ec1n v\u1eefng, \u0111\u1ed3ng th\u1eddi kh\u1ea3 n\u0103ng t\u1ea3n nhi\u1ec7t c\u1ee7a b\u1ea3ng m\u1ea1ch c\u0169ng \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u, gi\u00fap thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, c\u00f3 tu\u1ed5i th\u1ecd cao.<\/li>\n<li aria-level=\"1\">Ti\u1ebft ki\u1ec7m chi ph\u00ed: Do quy tr\u00ecnh \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 l\u01b0\u1ee3ng v\u1eadt li\u1ec7u c\u1ea7n d\u00f9ng \u00edt h\u01a1n, SMT gi\u00fap gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t, \u0111\u1eb7c bi\u1ec7t khi s\u1ea3n xu\u1ea5t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn.<\/li>\n<li aria-level=\"1\">Kh\u1ea3 n\u0103ng s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ee9c t\u1ea1p: SMT ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c b\u1ea3ng m\u1ea1ch c\u00f3 y\u00eau c\u1ea7u ph\u1ee9c t\u1ea1p, \u0111a l\u1edbp v\u00e0 c\u00f3 th\u1ec3 t\u00edch h\u1ee3p \u0111\u01b0\u1ee3c nh\u1eefng linh ki\u1ec7n si\u00eau nh\u1ecf, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00ean ti\u1ebfn.<\/li>\n<\/ul>\n<h4><span id=\"132_Nhuoc_Diem_Cua_Cong_Nghe_SMT\"><strong><em>1.3.2 Nh\u01b0\u1ee3c \u0110i\u1ec3m C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/em><\/strong><\/span><\/h4>\n<p>Tuy nhi\u00ean, SMT v\u1eabn c\u00f2n t\u1ed3n t\u1ea1i m\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf:<\/p>\n<ul>\n<li aria-level=\"1\">Kh\u00f3 s\u1eeda ch\u1eefa v\u00e0 b\u1ea3o tr\u00ec: Linh ki\u1ec7n SMT th\u01b0\u1eddng r\u1ea5t nh\u1ecf v\u00e0 \u0111\u01b0\u1ee3c g\u1eafn ch\u1eb7t l\u00ean b\u1ec1 m\u1eb7t m\u1ea1ch, khi\u1ebfn vi\u1ec7c th\u00e1o g\u1ee1, s\u1eeda ch\u1eefa ph\u1ee9c t\u1ea1p, \u0111\u00f2i h\u1ecfi k\u1ef9 thu\u1eadt cao.<\/li>\n<li aria-level=\"1\">Gi\u1edbi h\u1ea1n v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 c\u00f4ng su\u1ea5t: SMT kh\u00f4ng ph\u00f9 h\u1ee3p cho c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed l\u1edbn ho\u1eb7c c\u1ea7n truy\u1ec1n t\u1ea3i d\u00f2ng \u0111i\u1ec7n cao, v\u00ec thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang ch\u1ee7 y\u1ebfu t\u1ed1i \u01b0u cho k\u00edch th\u01b0\u1edbc nh\u1ecf v\u00e0 \u1ee9ng d\u1ee5ng \u0111i\u1ec7n \u00e1p th\u1ea5p.<\/li>\n<li aria-level=\"1\">Y\u00eau c\u1ea7u m\u00f4i tr\u01b0\u1eddng v\u00e0 thi\u1ebft b\u1ecb \u0111\u1eb7c bi\u1ec7t: Qu\u00e1 tr\u00ecnh SMT \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i c\u00f9ng m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t \u0111\u1ea1t ti\u00eau chu\u1ea9n, bao g\u1ed3m h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m, c\u00f9ng v\u1edbi m\u00e1y h\u00e0n nhi\u1ec7t \u0111\u1ec3 d\u00e1n c\u00e1c linh ki\u1ec7n, l\u00e0m t\u0103ng chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u.<\/li>\n<li aria-level=\"1\">Nh\u1ea1y c\u1ea3m v\u1edbi \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng: C\u00e1c m\u1ed1i h\u00e0n trong SMT c\u00f3 th\u1ec3 d\u1ec5 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m cao, \u0111i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 c\u00e1c quy tr\u00ecnh ki\u1ec3m tra v\u00e0 b\u1ea3o qu\u1ea3n nghi\u00eam ng\u1eb7t \u0111\u1ec3 tr\u00e1nh h\u1ecfng h\u00f3c.<\/li>\n<li aria-level=\"1\">Kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng \u0111\u1eb7c th\u00f9: SMT kh\u00f4ng th\u1ec3 thay th\u1ebf ho\u00e0n to\u00e0n c\u00f4ng ngh\u1ec7 xuy\u00ean l\u1ed7, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi c\u00e1c thi\u1ebft b\u1ecb c\u1ea7n \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao ho\u1eb7c y\u00eau c\u1ea7u n\u1ed1i \u0111\u1ea5t ch\u1eafc ch\u1eafn.<\/li>\n<\/ul>\n<h3><span id=\"14_Phan_Loai_Day_Chuyen_Cong_Nghe_SMT\"><strong>1.4 Ph\u00e2n Lo\u1ea1i D\u00e2y Chuy\u1ec1n C\u00f4ng Ngh\u1ec7 SMT<\/strong><\/span><\/h3>\n<p>D\u1ef1a tr\u00ean t\u00ednh t\u1ef1 \u0111\u1ed9ng h\u00f3a, d\u00e2y chuy\u1ec1n c\u00f4ng ngh\u1ec7 SMT \u0111\u01b0\u1ee3c chia th\u00e0nh nhi\u1ec1u lo\u1ea1i. M\u1ed7i lo\u1ea1i d\u00e2y chuy\u1ec1n c\u00f3 \u01b0u \u0111i\u1ec3m ri\u00eang, \u0111\u00e1p \u1ee9ng c\u00e1c nhu c\u1ea7u s\u1ea3n xu\u1ea5t kh\u00e1c nhau.<\/p>\n<figure id=\"attachment_86132\" aria-describedby=\"caption-attachment-86132\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-86132 size-full\" src=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nhan-smt-la-gi.jpg\" alt=\"c\u00f4ng nh\u00e2n smt l\u00e0 g\u00ec\" width=\"800\" height=\"550\" srcset=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nhan-smt-la-gi.jpg 800w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nhan-smt-la-gi-300x206.jpg 300w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nhan-smt-la-gi-150x103.jpg 150w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nhan-smt-la-gi-768x528.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-86132\" class=\"wp-caption-text\"><center>Ph\u00e2n Lo\u1ea1i D\u00e2y Chuy\u1ec1n C\u00f4ng Ngh\u1ec7 SMT<\/center><\/figcaption><\/figure>\n<h4><span id=\"141_Day_Chuyen_SMT_Thu_Cong\"><strong><em>1.4.1 D\u00e2y Chuy\u1ec1n SMT Th\u1ee7 C\u00f4ng<\/em><\/strong><\/span><\/h4>\n<p>D\u00e2y chuy\u1ec1n SMT th\u1ee7 c\u00f4ng l\u00e0 lo\u1ea1i d\u00e2y chuy\u1ec1n c\u01a1 b\u1ea3n nh\u1ea5t, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t th\u1eed nghi\u1ec7m ho\u1eb7c s\u1ea3n xu\u1ea5t v\u1edbi s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf. C\u00e1c c\u00f4ng \u0111o\u1ea1n nh\u01b0 in keo h\u00e0n, \u0111\u1eb7t linh ki\u1ec7n v\u00e0 h\u00e0n nhi\u1ec7t th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u1ee7 c\u00f4ng ho\u1eb7c v\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111\u01a1n gi\u1ea3n. D\u00e2y chuy\u1ec1n SMT th\u1ee7 c\u00f4ng kh\u00f4ng \u0111\u00f2i h\u1ecfi \u0111\u1ea7u t\u01b0 l\u1edbn v\u00e0 c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111i\u1ec1u ch\u1ec9nh, nh\u01b0ng y\u00eau c\u1ea7u k\u1ef9 n\u0103ng cao t\u1eeb c\u00f4ng nh\u00e2n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c trong t\u1eebng c\u00f4ng \u0111o\u1ea1n. D\u00e2y chuy\u1ec1n n\u00e0y ph\u00f9 h\u1ee3p cho vi\u1ec7c ph\u00e1t tri\u1ec3n m\u1eabu th\u1eed, nh\u01b0ng kh\u00f4ng hi\u1ec7u qu\u1ea3 khi s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t do h\u1ea1n ch\u1ebf v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/p>\n<h4><span id=\"142_Day_Chuyen_SMT_Ban_Tu_Dong\"><strong><em>1.4.2 D\u00e2y Chuy\u1ec1n SMT B\u00e1n T\u1ef1 \u0110\u1ed9ng<\/em><\/strong><\/span><\/h4>\n<p>D\u00e2y chuy\u1ec1n SMT b\u00e1n t\u1ef1 \u0111\u1ed9ng s\u1eed d\u1ee5ng m\u00e1y m\u00f3c \u0111\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 c\u00f4ng \u0111o\u1ea1n t\u1ef1 \u0111\u1ed9ng, trong khi c\u00e1c c\u00f4ng \u0111o\u1ea1n kh\u00e1c v\u1eabn do con ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n. Ch\u1eb3ng h\u1ea1n, m\u00e1y c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng in keo h\u00e0n l\u00ean b\u1ea3ng m\u1ea1ch, nh\u01b0ng c\u00f4ng \u0111o\u1ea1n \u0111\u1eb7t linh ki\u1ec7n v\u1eabn c\u1ea7n s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi ho\u1eb7c s\u1eed d\u1ee5ng m\u00e1y m\u00f3c h\u1ed7 tr\u1ee3 th\u1ee7 c\u00f4ng. \u0110\u00e2y l\u00e0 lo\u1ea1i d\u00e2y chuy\u1ec1n ph\u00f9 h\u1ee3p cho s\u1ea3n xu\u1ea5t s\u1ed1 l\u01b0\u1ee3ng v\u1eeba v\u00e0 nh\u1ecf, gi\u00fap ti\u1ebft ki\u1ec7m chi ph\u00ed m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9, \u0111\u1ed9 ch\u00ednh x\u00e1c t\u1ed1t h\u01a1n so v\u1edbi d\u00e2y chuy\u1ec1n th\u1ee7 c\u00f4ng. Tuy nhi\u00ean, v\u00ec kh\u00f4ng ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng n\u00ean d\u00e2y chuy\u1ec1n n\u00e0y v\u1eabn y\u00eau c\u1ea7u s\u1ef1 gi\u00e1m s\u00e1t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a k\u1ef9 thu\u1eadt vi\u00ean.<\/p>\n<h4><span id=\"143_Day_Chuyen_SMT_Tu_Dong\"><strong><em>1.4.3 D\u00e2y Chuy\u1ec1n SMT T\u1ef1 \u0110\u1ed9ng<\/em><\/strong><\/span><\/h4>\n<p>D\u00e2y chuy\u1ec1n SMT t\u1ef1 \u0111\u1ed9ng l\u00e0 d\u00e2y chuy\u1ec1n ti\u00ean ti\u1ebfn nh\u1ea5t, c\u00f3 kh\u1ea3 n\u0103ng th\u1ef1c hi\u1ec7n h\u1ea7u h\u1ebft c\u00e1c c\u00f4ng \u0111o\u1ea1n m\u1ed9t c\u00e1ch t\u1ef1 \u0111\u1ed9ng t\u1eeb in keo h\u00e0n, \u0111\u1eb7t linh ki\u1ec7n, \u0111\u1ebfn h\u00e0n nhi\u1ec7t. Trong d\u00e2y chuy\u1ec1n n\u00e0y, t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng \u0111o\u1ea1n \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1edfi c\u00e1c thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng nh\u01b0 m\u00e1y in keo h\u00e0n t\u1ef1 \u0111\u1ed9ng, m\u00e1y d\u00e1n linh ki\u1ec7n v\u00e0 l\u00f2 h\u00e0n nhi\u1ec7t. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t, gi\u1ea3m thi\u1ec3u sai s\u00f3t, t\u0103ng t\u1ed1c \u0111\u1ed9 l\u1eafp r\u00e1p. D\u00e2y chuy\u1ec1n SMT t\u1ef1 \u0111\u1ed9ng th\u00edch h\u1ee3p cho s\u1ea3n xu\u1ea5t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn v\u1edbi y\u00eau c\u1ea7u cao v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u su\u1ea5t. Tuy nhi\u00ean, chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u c\u1ee7a d\u00e2y chuy\u1ec1n t\u1ef1 \u0111\u1ed9ng r\u1ea5t cao v\u00e0 c\u1ea7n c\u00f3 \u0111\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt \u0111\u1ec3 v\u1eadn h\u00e0nh, b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng.<\/p>\n<h4><span id=\"144_Day_Chuyen_SMT_Linh_Hoat\"><strong><em>1.4.4 D\u00e2y Chuy\u1ec1n SMT Linh Ho\u1ea1t<\/em><\/strong><\/span><\/h4>\n<p>D\u00e2y chuy\u1ec1n SMT linh ho\u1ea1t l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng v\u00e0 th\u1ee7 c\u00f4ng, c\u00f3 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh linh ho\u1ea1t \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng. Lo\u1ea1i d\u00e2y chuy\u1ec1n n\u00e0y c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng thay \u0111\u1ed5i c\u1ea5u h\u00ecnh t\u00f9y theo y\u00eau c\u1ea7u c\u1ee7a t\u1eebng lo\u1ea1i s\u1ea3n ph\u1ea9m kh\u00e1c nhau, t\u1eeb s\u1ea3n ph\u1ea9m \u0111\u01a1n gi\u1ea3n \u0111\u1ebfn ph\u1ee9c t\u1ea1p. \u0110\u00e2y l\u00e0 d\u00e2y chuy\u1ec1n ph\u00f9 h\u1ee3p cho c\u00e1c doanh nghi\u1ec7p s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed c\u00f3 m\u1eabu m\u00e3 v\u00e0 k\u00edch th\u01b0\u1edbc thay \u0111\u1ed5i th\u01b0\u1eddng xuy\u00ean. D\u00e2y chuy\u1ec1n linh ho\u1ea1t gi\u00fap t\u0103ng c\u01b0\u1eddng t\u00ednh linh ho\u1ea1t trong s\u1ea3n xu\u1ea5t, nh\u01b0ng c\u1ea7n chi ph\u00ed \u0111\u1ea7u t\u01b0 cao h\u01a1n d\u00e2y chuy\u1ec1n b\u00e1n t\u1ef1 \u0111\u1ed9ng v\u00e0 \u0111\u00f2i h\u1ecfi k\u1ef9 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh t\u1eeb ng\u01b0\u1eddi v\u1eadn h\u00e0nh.<\/p>\n<h4><span id=\"145_Day_Chuyen_SMT_Toc_Do_Cao\"><strong><em>1.4.5 D\u00e2y Chuy\u1ec1n SMT T\u1ed1c \u0110\u1ed9 Cao<\/em><\/strong><\/span><\/h4>\n<p>D\u00e2y chuy\u1ec1n SMT t\u1ed1c \u0111\u1ed9 cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho s\u1ea3n xu\u1ea5t v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn v\u00e0 y\u00eau c\u1ea7u t\u1ed1c \u0111\u1ed9 l\u1eafp r\u00e1p r\u1ea5t nhanh. \u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 cao, d\u00e2y chuy\u1ec1n n\u00e0y th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u00e1c m\u00e1y d\u00e1n linh ki\u1ec7n t\u1ed1c \u0111\u1ed9 cao v\u1edbi kh\u1ea3 n\u0103ng \u0111\u1eb7t h\u00e0ng ch\u1ee5c ngh\u00ecn linh ki\u1ec7n m\u1ed7i gi\u1edd. Lo\u1ea1i SMT n\u00e0y th\u00edch h\u1ee3p cho s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t c\u00e1c s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, m\u00e1y t\u00ednh, ho\u1eb7c c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed kh\u00e1c. Tuy nhi\u00ean, d\u00e2y chuy\u1ec1n n\u00e0y kh\u00f4ng ph\u00f9 h\u1ee3p cho c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t ho\u1eb7c y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh nhi\u1ec1u, v\u00ec t\u00ednh linh ho\u1ea1t c\u1ee7a n\u00f3 th\u1ea5p h\u01a1n so v\u1edbi c\u00e1c d\u00e2y chuy\u1ec1n kh\u00e1c.<\/p>\n<h3><span id=\"15_Qua_Trinh_San_Xuat_Trong_Bo_Phan_SMT\"><strong>1.5 Qu\u00e1 Tr\u00ecnh S\u1ea3n Xu\u1ea5t Trong B\u1ed9 Ph\u1eadn SMT<\/strong><\/span><\/h3>\n<p><strong>H\u1ec7 th\u1ed1ng SMT l\u00e0 g\u00ec<\/strong>, v\u1eadn h\u00e0nh nh\u01b0 th\u1ebf n\u00e0o c\u00f3 l\u1ebd l\u00e0 th\u1eafc m\u1eafc c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi. Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t trong b\u1ed9 ph\u1eadn SMT \u0111\u01b0\u1ee3c chia th\u00e0nh nhi\u1ec1u giai \u0111o\u1ea1n, m\u1ed7i giai \u0111o\u1ea1n \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng.<\/p>\n<h4><span id=\"151_Chuan_Bi_Bang_Mach\"><strong><em>1.5.1 Chu\u1ea9n B\u1ecb B\u1ea3ng M\u1ea1ch<\/em><\/strong><\/span><\/h4>\n<p>Qu\u00e1 tr\u00ecnh chu\u1ea9n b\u1ecb b\u1ea3ng m\u1ea1ch (PCB) l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean, bao g\u1ed3m vi\u1ec7c ki\u1ec3m tra k\u1ef9 thu\u1eadt v\u00e0 l\u00e0m s\u1ea1ch b\u1ec1 m\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea3ng m\u1ea1ch kh\u00f4ng c\u00f3 b\u1ee5i b\u1ea9n ho\u1eb7c c\u00e1c ch\u1ea5t \u00f4 nhi\u1ec5m c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c g\u1eafn k\u1ebft linh ki\u1ec7n. Th\u00f4ng th\u01b0\u1eddng, c\u00e1c b\u1ea3ng m\u1ea1ch \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u1edbi l\u1edbp n\u1ec1n c\u00f3 c\u00e1c \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c m\u1ea1 v\u00e0ng ho\u1eb7c thi\u1ebfc \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i. Sau \u0111\u00f3, b\u1ea3ng m\u1ea1ch \u0111\u01b0\u1ee3c \u0111\u01b0a qua giai \u0111o\u1ea1n ki\u1ec3m tra b\u1eb1ng h\u1ec7 th\u1ed1ng quang h\u1ecdc v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111o \u0111\u1ec3 ph\u00e1t hi\u1ec7n l\u1ed7i.<\/p>\n<p>Trong qu\u00e1 tr\u00ecnh chu\u1ea9n b\u1ecb, m\u1ed9t l\u1edbp v\u1eadt li\u1ec7u ch\u1ed1ng t\u0129nh \u0111i\u1ec7n c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u1ee7 l\u00ean b\u1ec1 m\u1eb7t PCB nh\u1eb1m b\u1ea3o v\u1ec7 linh ki\u1ec7n kh\u1ecfi c\u00e1c t\u00e1c \u0111\u1ed9ng c\u1ee7a t\u0129nh \u0111i\u1ec7n. C\u00e1c b\u1ea3ng m\u1ea1ch sau khi chu\u1ea9n b\u1ecb xong s\u1ebd s\u1eb5n s\u00e0ng cho qu\u00e1 tr\u00ecnh in kem h\u00e0n (solder paste printing), l\u00e0 giai \u0111o\u1ea1n ti\u1ebfp theo.<\/p>\n<h4><span id=\"152_In_Kem_Han\"><strong><em>1.5.2 In Kem H\u00e0n<\/em><\/strong><\/span><\/h4>\n<p>In kem h\u00e0n l\u00e0 giai \u0111o\u1ea1n c\u1ef1c k\u1ef3 quan tr\u1ecdng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t SMT, v\u00ec n\u00f3 quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 ch\u1eafc ch\u1eafn v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a c\u00e1c linh ki\u1ec7n \u0111\u01b0\u1ee3c g\u1eafn l\u00ean PCB. Kem h\u00e0n, m\u1ed9t h\u1ee3p ch\u1ea5t ch\u1ee9a thi\u1ebfc v\u00e0 ch\u00ec (ho\u1eb7c thi\u1ebfc, b\u1ea1c \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng kh\u00f4ng ch\u00ec), \u0111\u01b0\u1ee3c in l\u00ean b\u1ec1 m\u1eb7t PCB qua m\u1ed9t khu\u00f4n stencil b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y in t\u1ef1 \u0111\u1ed9ng. L\u1edbp kem h\u00e0n ch\u1ec9 \u0111\u01b0\u1ee3c in l\u00ean c\u00e1c v\u1ecb tr\u00ed c\u00f3 \u0111i\u1ec3m h\u00e0n, n\u01a1i s\u1ebd g\u1eafn linh ki\u1ec7n.<\/p>\n<p>\u0110\u1ed9 d\u00e0y c\u1ee7a l\u1edbp kem h\u00e0n c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i \u0111i\u1ec3m h\u00e0n \u0111\u1ec1u \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u01b0\u1ee3ng kem h\u00e0n \u0111\u1ed3ng \u0111\u1ec1u. N\u1ebfu l\u1edbp kem h\u00e0n qu\u00e1 d\u00e0y ho\u1eb7c qu\u00e1 m\u1ecfng, qu\u00e1 tr\u00ecnh g\u1eafn linh ki\u1ec7n s\u1ebd g\u1eb7p tr\u1ee5c tr\u1eb7c, c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng kh\u00f4ng k\u1ebft n\u1ed1i ho\u1eb7c k\u1ebft n\u1ed1i kh\u00f4ng \u1ed5n \u0111\u1ecbnh sau khi ho\u00e0n t\u1ea5t.<\/p>\n<h4><span id=\"153_Dat_Linh_Kien\"><strong><em>1.5.3 \u0110\u1eb7t Linh Ki\u1ec7n<\/em><\/strong><\/span><\/h4>\n<p>Sau khi kem h\u00e0n \u0111\u01b0\u1ee3c in l\u00ean b\u1ec1 m\u1eb7t PCB, c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1eb7t v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed. M\u00e1y \u0111\u1eb7t linh ki\u1ec7n SMT c\u00f3 th\u1ec3 nh\u1eadn di\u1ec7n c\u00e1c v\u1ecb tr\u00ed tr\u00ean PCB th\u00f4ng qua h\u1ec7 th\u1ed1ng h\u00ecnh \u1ea3nh v\u00e0 \u0111\u1eb7t linh ki\u1ec7n v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ef1c cao. Trong qu\u00e1 tr\u00ecnh n\u00e0y, c\u00e1c m\u00e1y m\u00f3c t\u1ef1 \u0111\u1ed9ng c\u00f3 th\u1ec3 \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 l\u00ean \u0111\u1ebfn h\u00e0ng ch\u1ee5c ng\u00e0n linh ki\u1ec7n m\u1ed7i gi\u1edd, gi\u00fap t\u1ed1i \u01b0u h\u00f3a t\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t.<\/p>\n<p>C\u00e1c linh ki\u1ec7n \u0111\u01b0\u1ee3c g\u1eafn tr\u1ef1c ti\u1ebfp l\u00ean l\u1edbp kem h\u00e0n nh\u1edd t\u00ednh ch\u1ea5t d\u00ednh c\u1ee7a n\u00f3, gi\u00fap linh ki\u1ec7n b\u00e1m ch\u1eafc tr\u00ean PCB tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o l\u00f2 h\u00e0n. Trong b\u1ed9 ph\u1eadn SMT c\u00f3 nhi\u1ec1u lo\u1ea1i linh ki\u1ec7n nh\u01b0 chip resistor, capacitor v\u00e0 IC \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean b\u1ec1 m\u1eb7t, v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ef1c nh\u1ecf, t\u1eeb v\u00e0i mm \u0111\u1ebfn d\u01b0\u1edbi 1 mm. Nh\u1edd m\u00e1y m\u00f3c t\u1ef1 \u0111\u1ed9ng, \u0111\u1ed9 ch\u00ednh x\u00e1c trong giai \u0111o\u1ea1n n\u00e0y l\u00e0 r\u1ea5t cao, gi\u00fap gi\u1ea3m thi\u1ec3u l\u1ed7i v\u00e0 n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.<\/p>\n<h4><span id=\"154_Han_Linh_Kien\"><strong><em>1.5.4 H\u00e0n Linh Ki\u1ec7n<\/em><\/strong><\/span><\/h4>\n<p>H\u00e0n linh ki\u1ec7n l\u00e0 b\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00e1c linh ki\u1ec7n \u0111\u01b0\u1ee3c g\u1eafn ch\u1eb7t v\u00e0 c\u00f3 k\u1ebft n\u1ed1i \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh v\u1edbi b\u1ea3ng m\u1ea1ch. Qu\u00e1 tr\u00ecnh h\u00e0n \u0111\u1ed1i l\u01b0u di\u1ec5n ra trong m\u1ed9t l\u00f2 h\u00e0n nhi\u1ec7t \u0111\u1ed9 cao, n\u01a1i b\u1ea3ng m\u1ea1ch s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a qua c\u00e1c v\u00f9ng nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau, bao g\u1ed3m v\u00f9ng gia nhi\u1ec7t, v\u00f9ng ng\u00e2m v\u00e0 v\u00f9ng h\u00e0n. Trong v\u00f9ng h\u00e0n, kem h\u00e0n tan ch\u1ea3y, k\u1ebft d\u00ednh linh ki\u1ec7n v\u00e0o PCB m\u1ed9t c\u00e1ch ch\u1eafc ch\u1eafn.<\/p>\n<p>L\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 duy tr\u00ec m\u1ed9t chu tr\u00ecnh nhi\u1ec7t \u0111\u1ed9 ch\u00ednh x\u00e1c, gi\u00fap kem h\u00e0n tan ch\u1ea3y nh\u01b0ng kh\u00f4ng l\u00e0m h\u01b0 h\u1ea1i \u0111\u1ebfn linh ki\u1ec7n hay PCB. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng giai \u0111o\u1ea1n y\u00eau c\u1ea7u ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd, v\u00ec nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng \u0111\u1ec1u c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c l\u1ed7i k\u1ebft n\u1ed1i ho\u1eb7c h\u01b0 h\u1ecfng linh ki\u1ec7n.<\/p>\n<h4><span id=\"155_Kiem_Tra_Chat_Luong\"><strong><em>1.5.5 Ki\u1ec3m Tra Ch\u1ea5t L\u01b0\u1ee3ng<\/em><\/strong><\/span><\/h4>\n<p>Sau khi qu\u00e1 tr\u00ecnh h\u00e0n ho\u00e0n t\u1ea5t, s\u1ea3n ph\u1ea9m s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o giai \u0111o\u1ea1n ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng. Vi\u1ec7c ki\u1ec3m tra c\u00f3 th\u1ec3 bao g\u1ed3m c\u1ea3 ki\u1ec3m tra quang h\u1ecdc t\u1ef1 \u0111\u1ed9ng (AOI) v\u00e0 ki\u1ec3m tra b\u1eb1ng X-ray \u0111\u1ed1i v\u1edbi c\u00e1c linh ki\u1ec7n c\u00f3 g\u1eafn b\u00ean d\u01b0\u1edbi b\u1ec1 m\u1eb7t. H\u1ec7 th\u1ed1ng AOI s\u1eed d\u1ee5ng c\u00e1c camera v\u00e0 thu\u1eadt to\u00e1n ph\u00e2n t\u00edch h\u00ecnh \u1ea3nh \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i nh\u01b0 linh ki\u1ec7n b\u1ecb l\u1ec7ch, k\u1ebft n\u1ed1i kh\u00f4ng ho\u00e0n ch\u1ec9nh, ho\u1eb7c h\u01b0 h\u1ea1i trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c linh ki\u1ec7n ph\u1ee9c t\u1ea1p nh\u01b0 BGA (Ball Grid Array), ki\u1ec3m tra b\u1eb1ng X-ray l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i h\u00e0n b\u00ean d\u01b0\u1edbi. Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng l\u00e0 giai \u0111o\u1ea1n cu\u1ed1i c\u00f9ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng s\u1ea3n ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n tr\u01b0\u1edbc khi \u0111\u00f3ng g\u00f3i v\u00e0 ph\u00e2n ph\u1ed1i.<\/p>\n<h4><span id=\"156_Dong_Goi_Va_Bao_Quan\"><strong><em>1.5.6 \u0110\u00f3ng G\u00f3i V\u00e0 B\u1ea3o Qu\u1ea3n<\/em><\/strong><\/span><\/h4>\n<p>Sau khi \u0111\u00e3 ho\u00e0n t\u1ea5t quy tr\u00ecnh ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng, s\u1ea3n ph\u1ea9m s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i v\u00e0 b\u1ea3o qu\u1ea3n theo \u0111\u00fang quy tr\u00ecnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n. C\u00e1c thi\u1ebft b\u1ecb SMT th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i trong bao b\u00ec ch\u1ed1ng t\u0129nh \u0111i\u1ec7n v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n trong m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec1u ki\u1ec7n \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 tr\u00e1nh \u1ea3nh h\u01b0\u1edfng t\u1eeb nhi\u1ec7t \u0111\u1ed9, \u0111\u1ed9 \u1ea9m.<\/p>\n<p>Quy tr\u00ecnh \u0111\u00f3ng g\u00f3i, b\u1ea3o qu\u1ea3n n\u00e0y r\u1ea5t quan tr\u1ecdng trong b\u1ed9 ph\u1eadn SMT, v\u00ec n\u00f3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng s\u1ea3n ph\u1ea9m kh\u00f4ng b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c b\u1ecb \u1ea3nh h\u01b0\u1edfng t\u1eeb c\u00e1c y\u1ebfu t\u1ed1 b\u00ean ngo\u00e0i tr\u01b0\u1edbc khi \u0111\u1ebfn tay kh\u00e1ch h\u00e0ng.<\/p>\n<h3><span id=\"16_Cac_Thiet_Bi_Su_Dung_Trong_SMT\"><strong>1.6 C\u00e1c Thi\u1ebft B\u1ecb S\u1eed D\u1ee5ng Trong SMT<\/strong><\/span><\/h3>\n<p>C\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng <strong>SMT l\u00e0 g\u00ec<\/strong> v\u00e0 c\u00f3 vai tr\u00f2 nh\u01b0 th\u1ebf n\u00e0o? JobsGO s\u1ebd l\u00fd gi\u1ea3i r\u00f5 h\u01a1n cho b\u1ea1n v\u1ec1 c\u00e1c thi\u1ebft b\u1ecb v\u00e0 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ch\u00fang trong h\u1ec7 th\u1ed1ng SMT th\u00f4ng qua b\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n<figure id=\"attachment_86133\" aria-describedby=\"caption-attachment-86133\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-86133 size-full\" src=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/smt-la-bo-phan-gi.jpg\" alt=\"smt l\u00e0 b\u1ed9 ph\u1eadn g\u00ec\" width=\"800\" height=\"550\" srcset=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/smt-la-bo-phan-gi.jpg 800w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/smt-la-bo-phan-gi-300x206.jpg 300w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/smt-la-bo-phan-gi-150x103.jpg 150w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/smt-la-bo-phan-gi-768x528.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-86133\" class=\"wp-caption-text\"><center>C\u00e1c Thi\u1ebft B\u1ecb S\u1eed D\u1ee5ng Trong SMT<\/center><\/figcaption><\/figure>\n<table>\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><strong>Thi\u1ebft b\u1ecb<\/strong><\/td>\n<td style=\"text-align: center;\"><strong>C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u00e1y in kem h\u00e0n (Solder paste printer)<\/td>\n<td>M\u00e1y in kem h\u00e0n l\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u ti\u00ean v\u00e0 quan tr\u1ecdng trong d\u00e2y chuy\u1ec1n SMT, c\u00f3 nhi\u1ec7m v\u1ee5 ph\u1ee7 kem h\u00e0n l\u00ean c\u00e1c pad tr\u00ean b\u1ec1 m\u1eb7t PCB. Thi\u1ebft b\u1ecb n\u00e0y s\u1eed d\u1ee5ng m\u1ed9t t\u1ea5m l\u01b0\u1edbi kim lo\u1ea1i (stencil) \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t v\u1edbi c\u00e1c l\u1ed7 kh\u1edbp v\u1edbi v\u1ecb tr\u00ed pad tr\u00ean PCB. Qu\u00e1 tr\u00ecnh in \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch \u0111\u1eb7t stencil l\u00ean PCB v\u00e0 d\u00f9ng dao g\u1ea1t (squeegee) \u0111\u1ec3 \u0111\u1ea9y kem h\u00e0n qua c\u00e1c l\u1ed7 tr\u00ean stencil. \u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a qu\u00e1 tr\u00ecnh in kem h\u00e0n \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a s\u1ea3n ph\u1ea9m cu\u1ed1i c\u00f9ng.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u00e1y g\u1eafn linh ki\u1ec7n (Pick and place machine)<\/td>\n<td>\u0110\u00e2y l\u00e0 thi\u1ebft b\u1ecb ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u1eaft ti\u1ec1n nh\u1ea5t trong d\u00e2y chuy\u1ec1n SMT. M\u00e1y g\u1eafn linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng nh\u1eb7t c\u00e1c linh ki\u1ec7n t\u1eeb cu\u1ed9n linh ki\u1ec7n ho\u1eb7c khay \u0111\u1ef1ng v\u00e0 \u0111\u1eb7t ch\u00fang ch\u00ednh x\u00e1c l\u00ean c\u00e1c v\u1ecb tr\u00ed \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u1ee7 kem h\u00e0n tr\u00ean PCB. M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb nhi\u1ec1u \u0111\u1ea7u h\u00fat ch\u00e2n kh\u00f4ng \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c lo\u1ea1i linh ki\u1ec7n kh\u00e1c nhau, c\u00f9ng v\u1edbi h\u1ec7 th\u1ed1ng camera vision \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c trong vi\u1ec7c \u0111\u1ecbnh v\u1ecb v\u00e0 \u0111\u1eb7t linh ki\u1ec7n. T\u1ed1c \u0111\u1ed9 g\u1eafn linh ki\u1ec7n c\u00f3 th\u1ec3 \u0111\u1ea1t t\u1eeb v\u00e0i ngh\u00ecn \u0111\u1ebfn h\u00e0ng ch\u1ee5c ngh\u00ecn linh ki\u1ec7n m\u1ed7i gi\u1edd.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">L\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u (Reflow oven)<\/td>\n<td>Sau khi c\u00e1c linh ki\u1ec7n \u0111\u01b0\u1ee3c \u0111\u1eb7t l\u00ean PCB, m\u1ea1ch s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a qua l\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u \u0111\u1ec3 ho\u00e0n th\u00e0nh qu\u00e1 tr\u00ecnh h\u00e0n. L\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u th\u01b0\u1eddng c\u00f3 nhi\u1ec1u v\u00f9ng nhi\u1ec7t kh\u00e1c nhau, t\u1ea1o ra m\u1ed9t profile nhi\u1ec7t \u0111\u1ed9 specific cho t\u1eebng lo\u1ea1i s\u1ea3n ph\u1ea9m. C\u00e1c v\u00f9ng nhi\u1ec7t n\u00e0y bao g\u1ed3m: v\u00f9ng gia nhi\u1ec7t s\u01a1 b\u1ed9 (preheat), v\u00f9ng \u1ed5n \u0111\u1ecbnh nhi\u1ec7t (soak), v\u00f9ng h\u00e0n (reflow) v\u00e0 v\u00f9ng l\u00e0m m\u00e1t (cooling). Vi\u1ec7c ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c nhi\u1ec7t \u0111\u1ed9 v\u00e0 th\u1eddi gian trong m\u1ed7i v\u00f9ng l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng m\u1ed1i h\u00e0n.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">H\u1ec7 th\u1ed1ng ki\u1ec3m tra quang h\u1ecdc (AOI &#8211; Automated optical inspection)<\/td>\n<td>Sau khi h\u00e0n xong, m\u1ea1ch \u0111i\u1ec7n t\u1eed s\u1ebd \u0111\u01b0\u1ee3c ki\u1ec3m tra b\u1eb1ng h\u1ec7 th\u1ed1ng AOI. Thi\u1ebft b\u1ecb n\u00e0y s\u1eed d\u1ee5ng camera \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u00e0 ph\u1ea7n m\u1ec1m x\u1eed l\u00fd h\u00ecnh \u1ea3nh \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i nh\u01b0: linh ki\u1ec7n b\u1ecb l\u1ec7ch, thi\u1ebfu ho\u1eb7c sai v\u1ecb tr\u00ed, m\u1ed1i h\u00e0n kh\u00f4ng \u0111\u1ea1t ch\u1ea5t l\u01b0\u1ee3ng, \u0111o\u1ea3n m\u1ea1ch, h\u1edf m\u1ea1ch. AOI c\u00f3 th\u1ec3 ki\u1ec3m tra nhanh v\u00e0 ch\u00ednh x\u00e1c h\u01a1n nhi\u1ec1u so v\u1edbi ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">M\u00e1y ki\u1ec3m tra tia X (X-ray inspection)<\/td>\n<td>\u0110\u1ed1i v\u1edbi c\u00e1c linh ki\u1ec7n ph\u1ee9c t\u1ea1p nh\u01b0 BGA (Ball Grid Array) ho\u1eb7c c\u00e1c linh ki\u1ec7n c\u00f3 ch\u00e2n h\u00e0n b\u1ecb che khu\u1ea5t, vi\u1ec7c ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng ho\u1eb7c AOI l\u00e0 kh\u00f4ng \u0111\u1ee7. M\u00e1y ki\u1ec3m tra tia X cho ph\u00e9p nh\u00ecn xuy\u00ean qua linh ki\u1ec7n \u0111\u1ec3 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c m\u1ed1i h\u00e0n b\u00ean d\u01b0\u1edbi, ph\u00e1t hi\u1ec7n c\u00e1c l\u1ed7i nh\u01b0 void (l\u1ed7 r\u1ed7ng trong m\u1ed1i h\u00e0n), bridge (c\u1ea7u h\u00e0n) v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 c\u0103n ch\u1ec9nh.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">H\u1ec7 th\u1ed1ng v\u1eadn chuy\u1ec3n (Conveyor system)<\/td>\n<td>To\u00e0n b\u1ed9 d\u00e2y chuy\u1ec1n SMT \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i b\u1eb1ng h\u1ec7 th\u1ed1ng b\u0103ng chuy\u1ec1n t\u1ef1 \u0111\u1ed9ng, \u0111\u1ea3m b\u1ea3o vi\u1ec7c di chuy\u1ec3n PCB gi\u1eefa c\u00e1c c\u00f4ng \u0111o\u1ea1n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n m\u1ed9t c\u00e1ch tr\u01a1n tru, ch\u00ednh x\u00e1c. H\u1ec7 th\u1ed1ng n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn v\u00e0 \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 \u0111\u1ed3ng b\u1ed9 h\u00f3a t\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Thi\u1ebft b\u1ecb n\u1ea1p linh ki\u1ec7n (Component feeders)<\/td>\n<td>\u0110\u00e2y l\u00e0 c\u00e1c thi\u1ebft b\u1ecb ph\u1ee5 tr\u1ee3 quan tr\u1ecdng \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o m\u00e1y g\u1eafn, c\u00f3 nhi\u1ec7m v\u1ee5 cung c\u1ea5p linh ki\u1ec7n m\u1ed9t c\u00e1ch li\u00ean t\u1ee5c. C\u00f3 nhi\u1ec1u lo\u1ea1i feeder kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o d\u1ea1ng \u0111\u00f3ng g\u00f3i c\u1ee7a linh ki\u1ec7n nh\u01b0: tape feeder cho linh ki\u1ec7n \u0111\u00f3ng g\u00f3i d\u1ea1ng cu\u1ed9n, tray feeder cho c\u00e1c IC l\u1edbn, vibration feeder cho c\u00e1c linh ki\u1ec7n r\u1eddi.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span id=\"17_Cong_Nghe_SMT_Khac_Gi_Ky_Thuat_Xuyen_Lo_Cu\"><strong>1.7 C\u00f4ng Ngh\u1ec7 SMT Kh\u00e1c G\u00ec K\u1ef9 Thu\u1eadt Xuy\u00ean L\u1ed7 C\u0169?<\/strong><\/span><\/h3>\n<p>C\u00f4ng ngh\u1ec7 SMT v\u00e0 k\u1ef9 thu\u1eadt xuy\u00ean l\u1ed7 l\u00e0 hai ph\u01b0\u01a1ng ph\u00e1p ch\u00ednh trong s\u1ea3n xu\u1ea5t m\u1ea1ch \u0111i\u1ec7n t\u1eed, nh\u01b0ng ch\u00fang c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t r\u00f5 r\u1ec7t.<\/p>\n<table style=\"width: 777px;\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 108px;\"><strong>Y\u1ebfu t\u1ed1 so s\u00e1nh<\/strong><\/td>\n<td style=\"text-align: center; width: 332.031px;\"><strong>C\u00f4ng ngh\u1ec7 SMT<\/strong><\/td>\n<td style=\"text-align: center; width: 322.969px;\"><strong>K\u1ef9 thu\u1eadt xuy\u00ean l\u1ed7 c\u0169 (THT)<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 108px; text-align: center;\">C\u1ea5u tr\u00fac v\u1eadt l\u00fd<\/td>\n<td style=\"width: 332.031px;\">\n<ul>\n<li aria-level=\"1\">Linh ki\u1ec7n g\u1eafn tr\u1ef1c ti\u1ebfp tr\u00ean b\u1ec1 m\u1eb7t.<\/li>\n<li aria-level=\"1\">K\u00edch th\u01b0\u1edbc linh ki\u1ec7n si\u00eau nh\u1ecf, c\u00f3 th\u1ec3 ch\u1ec9 0.4&#215;0.2mm.<\/li>\n<li aria-level=\"1\">PCB m\u1ecfng, ti\u1ebft ki\u1ec7m kh\u00f4ng gian.<\/li>\n<li aria-level=\"1\">C\u1ea5u tr\u00fac m\u1ed1i h\u00e0n l\u00e0 h\u00e0n b\u1ec1 m\u1eb7t, ti\u1ebfp x\u00fac ph\u1eb3ng.<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 322.969px;\">\n<ul>\n<li aria-level=\"1\">Ch\u00e2n linh ki\u1ec7n \u0111\u01b0\u1ee3c g\u1eafn xuy\u00ean qua PCB.<\/li>\n<li aria-level=\"1\">K\u00edch th\u01b0\u1edbc linh ki\u1ec7n l\u1edbn h\u01a1n, th\u01b0\u1eddng t\u1eeb 2mm tr\u1edf l\u00ean.<\/li>\n<li aria-level=\"1\">PCB d\u00e0y h\u01a1n do c\u1ea7n l\u1ed7 xuy\u00ean.<\/li>\n<li aria-level=\"1\">C\u1ea5u tr\u00fac m\u1ed1i h\u00e0n l\u00e0 h\u00e0n xuy\u00ean l\u1ed7, ti\u1ebfp x\u00fac tr\u1ee5.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 108px; text-align: center;\">Hi\u1ec7u su\u1ea5t \u0111i\u1ec7n<\/td>\n<td style=\"width: 332.031px;\">\n<ul>\n<li aria-level=\"1\">\u0110i\u1ec7n tr\u1edf \u0111\u01b0\u1eddng d\u1eabn th\u1ea5p do \u0111\u01b0\u1eddng d\u1eabn ng\u1eafn.<\/li>\n<li aria-level=\"1\">Nhi\u1ec5u \u0111i\u1ec7n t\u1eeb \u00edt h\u01a1n do m\u1ea1ch nh\u1ecf g\u1ecdn.<\/li>\n<li aria-level=\"1\">C\u00f3 th\u1ec3 \u0111\u1ea1t t\u1ea7n s\u1ed1 ho\u1ea1t \u0111\u1ed9ng r\u1ea5t cao.<\/li>\n<li aria-level=\"1\">C\u00f4ng su\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 x\u1eed l\u00fd t\u00edn hi\u1ec7u nh\u1ecf.<\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 322.969px;\">\n<ul>\n<li aria-level=\"1\">\u0110i\u1ec7n tr\u1edf \u0111\u01b0\u1eddng d\u1eabn cao h\u01a1n do \u0111\u01b0\u1eddng d\u1eabn d\u00e0i.<\/li>\n<li aria-level=\"1\">Nhi\u1ec5u \u0111i\u1ec7n t\u1eeb nhi\u1ec1u h\u01a1n do loop l\u1edbn.<\/li>\n<li aria-level=\"1\">T\u1ea7n s\u1ed1 ho\u1ea1t \u0111\u1ed9ng b\u1ecb gi\u1edbi h\u1ea1n \u1edf m\u1ee9c th\u1ea5p h\u01a1n.<\/li>\n<li aria-level=\"1\">Ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u1edf c\u00f4ng su\u1ea5t cao.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 108px; text-align: center;\">Thi\u1ebft b\u1ecb v\u00e0 c\u00f4ng ngh\u1ec7<\/td>\n<td style=\"width: 332.031px;\">M\u00e1y m\u00f3c ch\u00ednh: Printer, Pick&amp;Place, Reflow.<\/td>\n<td style=\"width: 322.969px;\">M\u00e1y m\u00f3c ch\u00ednh: Wave solder, Insertion machine<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 108px; text-align: center;\">Quy tr\u00ecnh l\u1eafp r\u00e1p<\/td>\n<td style=\"width: 332.031px;\">In kem \u2192 \u0110\u1eb7t \u2192 Reflow<\/td>\n<td style=\"width: 322.969px;\">Ch\u00e8n \u2192 C\u1eaft \u2192 H\u00e0n s\u00f3ng<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 108px; text-align: center;\">Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng<\/td>\n<td style=\"width: 332.031px;\">Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: AOI, X-ray, SPI.<\/td>\n<td style=\"width: 322.969px;\">Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra: Th\u1ecb gi\u00e1c, ICT.<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 108px; text-align: center;\">B\u1ea3o tr\u00ec<\/td>\n<td style=\"width: 332.031px;\">SMT \u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng, chuy\u00ean gia c\u00f3 k\u1ef9 n\u0103ng cao v\u00e0 chi ph\u00ed l\u1edbn cho vi\u1ec7c s\u1eeda ch\u1eefa, c\u00f9ng v\u1edbi th\u1eddi gian th\u1ef1c hi\u1ec7n l\u00e2u h\u01a1n do quy tr\u00ecnh ph\u1ee9c t\u1ea1p. Vi\u1ec7c t\u00ecm linh ki\u1ec7n thay th\u1ebf cho SMT c\u0169ng kh\u00f3 kh\u0103n h\u01a1n do y\u00eau c\u1ea7u \u0111\u1eb7c th\u00f9 v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/td>\n<td style=\"width: 322.969px;\">THT cho ph\u00e9p s\u1eeda ch\u1eefa \u0111\u01a1n gi\u1ea3n v\u1edbi c\u00f4ng c\u1ee5 c\u01a1 b\u1ea3n, nh\u00e2n vi\u00ean k\u1ef9 thu\u1eadt th\u00f4ng th\u01b0\u1eddng c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n v\u1edbi chi ph\u00ed th\u1ea5p v\u00e0 linh ki\u1ec7n thay th\u1ebf d\u1ec5 t\u00ecm tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span id=\"18_Ung_Dung_Cua_Cong_Nghe_SMT\"><strong>1.8 \u1ee8ng D\u1ee5ng C\u1ee7a C\u00f4ng Ngh\u1ec7 SMT<\/strong><\/span><\/h3>\n<p>SMT \u0111\u00e3 thay th\u1ebf k\u1ef9 thu\u1eadt xuy\u00ean l\u1ed7 c\u0169, gi\u00fap t\u0103ng hi\u1ec7u qu\u1ea3 s\u1ea3n xu\u1ea5t, gi\u1ea3m k\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng quan tr\u1ecdng c\u1ee7a c\u00f4ng ngh\u1ec7 SMT:<\/p>\n<ul>\n<li aria-level=\"1\">\u0110i\u1ec7n t\u1eed ti\u00eau d\u00f9ng: SMT \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u01b0 \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng, m\u00e1y t\u00ednh, tivi v\u00e0 c\u00e1c thi\u1ebft b\u1ecb gia d\u1ee5ng th\u00f4ng minh. V\u1edbi SMT, c\u00e1c linh ki\u1ec7n nh\u1ecf h\u01a1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c g\u1eafn tr\u1ef1c ti\u1ebfp l\u00ean PCB, gi\u00fap thi\u1ebft k\u1ebf c\u00e1c s\u1ea3n ph\u1ea9m nh\u1ecf g\u1ecdn, nh\u1eb9 h\u01a1n v\u00e0 c\u00f3 t\u00ednh n\u0103ng hi\u1ec7n \u0111\u1ea1i.<\/li>\n<li aria-level=\"1\">C\u00f4ng nghi\u1ec7p \u00f4 t\u00f4: C\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed trong \u00f4 t\u00f4, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1, h\u1ec7 th\u1ed1ng an to\u00e0n, h\u1ec7 th\u1ed1ng gi\u1ea3i tr\u00ed, \u0111\u1ec1u s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 SMT \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a kh\u00f4ng gian v\u00e0 hi\u1ec7u n\u0103ng. SMT gi\u00fap c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t trong \u00f4 t\u00f4 v\u00e0 gi\u1ea3m thi\u1ec3u l\u1ed7i k\u1ebft n\u1ed1i.<\/li>\n<li aria-level=\"1\">Thi\u1ebft b\u1ecb y t\u1ebf: SMT c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb y t\u1ebf hi\u1ec7n \u0111\u1ea1i, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00e1y \u0111o huy\u1ebft \u00e1p, m\u00e1y \u0111o \u0111\u01b0\u1eddng huy\u1ebft v\u00e0 c\u00e1c thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n. C\u00f4ng ngh\u1ec7 SMT gi\u00fap s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb nh\u1ecf g\u1ecdn, linh ho\u1ea1t, c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u kh\u1eaft khe trong ng\u00e0nh y t\u1ebf.<\/li>\n<li aria-level=\"1\">H\u00e0ng kh\u00f4ng: Trong ng\u00e0nh c\u00f4ng ngh\u1ec7 kh\u00f4ng gian &amp; h\u00e0ng kh\u00f4ng, \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c b\u1ea3ng m\u1ea1ch l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng. SMT gi\u00fap s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1eb9 h\u01a1n, b\u1ec1n h\u01a1n, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb h\u00e0ng kh\u00f4ng &amp; kh\u00f4ng gian.<\/li>\n<li aria-level=\"1\">Internet v\u1ea1n v\u1eadt: C\u00e1c thi\u1ebft b\u1ecb IoT nh\u01b0 c\u1ea3m bi\u1ebfn, \u0111\u1ed3ng h\u1ed3 th\u00f4ng minh, thi\u1ebft b\u1ecb nh\u00e0 th\u00f4ng minh th\u01b0\u1eddng y\u00eau c\u1ea7u k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn, kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i cao v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p. SMT gi\u00fap s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb IoT \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nh\u1eefng y\u00eau c\u1ea7u n\u00e0y, t\u1eeb \u0111\u00f3 m\u1edf r\u1ed9ng \u1ee9ng d\u1ee5ng c\u1ee7a IoT trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau.<\/li>\n<li aria-level=\"1\">Vi\u1ec5n th\u00f4ng: C\u00e1c thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng, bao g\u1ed3m router, modem v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng m\u1ea1ng, \u0111\u1ec1u \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 SMT \u0111\u1ec3 gi\u1ea3m k\u00edch th\u01b0\u1edbc, t\u0103ng hi\u1ec7u su\u1ea5t. Nh\u1edd SMT, c\u00e1c thi\u1ebft b\u1ecb vi\u1ec5n th\u00f4ng hi\u1ec7n \u0111\u1ea1i c\u00f3 th\u1ec3 truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u nhanh h\u01a1n, ti\u00eau th\u1ee5 \u00edt n\u0103ng l\u01b0\u1ee3ng h\u01a1n.<\/li>\n<\/ul>\n<h2><span id=\"2_Tim_Hieu_Ve_Bo_Phan_SMT\"><strong>2. T\u00ecm Hi\u1ec3u V\u1ec1 B\u1ed9 Ph\u1eadn SMT<\/strong><\/span><\/h2>\n<p>V\u1edbi nhi\u1ec7m v\u1ee5 x\u00e2y d\u1ef1ng \u0111\u1ed9i ng\u0169 m\u1ea1nh m\u1ebd, b\u1ed9 ph\u1eadn nh\u00e2n s\u1ef1 kh\u00f4ng ch\u1ec9 h\u1ed7 tr\u1ee3 s\u1ea3n xu\u1ea5t m\u00e0 c\u00f2n \u0111\u00f3ng g\u00f3p quan tr\u1ecdng v\u00e0o vi\u1ec7c n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t trong m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t SMT, \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n kh\u1eaft khe c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed ng\u00e0y nay. Ti\u1ebfp theo, h\u00e3y c\u00f9ng JobsGO t\u00ecm hi\u1ec3u nh\u1eefng v\u1ecb tr\u00ed trong b\u1ed9 ph\u1eadn SMT v\u00e0 ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng vi\u1ec7c n\u00e0y.<\/p>\n<h3><span id=\"21_Bo_Phan_SMT_La_Gi\"><strong>2.1 B\u1ed9 Ph\u1eadn SMT L\u00e0 G\u00ec?<\/strong><\/span><\/h3>\n<p>V\u1eady trong c\u00f4ng ty, doanh nghi\u1ec7p, <strong>SMT l\u00e0 b\u1ed9 ph\u1eadn g\u00ec<\/strong>? \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u01a1n v\u1ecb ch\u00ednh trong nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed, n\u01a1i th\u1ef1c hi\u1ec7n quy tr\u00ecnh g\u1eafn linh ki\u1ec7n b\u1ec1 m\u1eb7t l\u00ean b\u1ea3ng m\u1ea1ch in (PCB) b\u1eb1ng c\u00f4ng ngh\u1ec7 SMT. H\u1ecd l\u00e0 c\u00e1c c\u00f4ng nh\u00e2n l\u00e0nh ngh\u1ec1 l\u00e0m vi\u1ec7c c\u00f9ng v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y m\u00f3c hi\u1ec7n \u0111\u1ea1i nh\u01b0 m\u00e1y in kem h\u00e0n, m\u00e1y \u0111\u1eb7t linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng v\u00e0 l\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c b\u1ea3ng m\u1ea1ch ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n<figure id=\"attachment_86134\" aria-describedby=\"caption-attachment-86134\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-86134 size-full\" src=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nghe-smt-la-gi.jpg\" alt=\"c\u00f4ng ngh\u1ec7 smt l\u00e0 g\u00ec\" width=\"800\" height=\"550\" srcset=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nghe-smt-la-gi.jpg 800w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nghe-smt-la-gi-300x206.jpg 300w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nghe-smt-la-gi-150x103.jpg 150w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/cong-nghe-smt-la-gi-768x528.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-86134\" class=\"wp-caption-text\"><center>B\u1ed9 Ph\u1eadn SMT L\u00e0 G\u00ec?<\/center><\/figcaption><\/figure>\n<p>Vai tr\u00f2 c\u1ee7a nh\u00e2n vi\u00ean b\u1ed9 ph\u1eadn SMT l\u00e0 g\u00ec? H\u1ecd c\u1ea7n v\u1eadn h\u00e0nh m\u00e1y m\u00f3c, \u0111\u1ed3ng th\u1eddi ph\u1ea3i th\u1ef1c hi\u1ec7n c\u00e1c c\u00f4ng \u0111o\u1ea1n nh\u01b0 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng (AOI, X-ray) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n cao nh\u1ea5t. C\u00f4ng vi\u1ec7c \u1edf b\u1ed9 ph\u1eadn SMT \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 k\u1ef9 n\u0103ng qu\u1ea3n l\u00fd th\u1eddi gian t\u1ed1t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng kh\u1ed1i l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t l\u1edbn, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o c\u00e1c s\u1ea3n ph\u1ea9m kh\u00f4ng g\u1eb7p l\u1ed7i tr\u01b0\u1edbc khi chuy\u1ec3n sang giai \u0111o\u1ea1n l\u1eafp r\u00e1p ho\u1eb7c ki\u1ec3m tra cu\u1ed1i c\u00f9ng.<\/p>\n<h3><span id=\"22_Cac_Vi_Tri_Trong_Bo_Phan_SMT\"><strong>2.2 C\u00e1c V\u1ecb Tr\u00ed Trong B\u1ed9 Ph\u1eadn SMT<\/strong><\/span><\/h3>\n<p>C\u00e1c v\u1ecb tr\u00ed trong <strong>ph\u00f2ng SMT l\u00e0 g\u00ec<\/strong>? Trong b\u1ed9 ph\u1eadn SMT (Surface-Mount Technology), c\u00e1c v\u1ecb tr\u00ed nh\u01b0 k\u1ef9 s\u01b0, k\u1ef9 thu\u1eadt vi\u00ean, nh\u00e2n vi\u00ean qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng, c\u00f4ng nh\u00e2n SMT\u2026 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1ea3ng m\u1ea1ch \u0111i\u1ec7n t\u1eed, \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 n\u0103ng su\u1ea5t cao. M\u1ed7i v\u1ecb tr\u00ed c\u00f3 nh\u1eefng nhi\u1ec7m v\u1ee5 c\u1ee5 th\u1ec3 v\u00e0 y\u00eau c\u1ea7u k\u1ef9 n\u0103ng ri\u00eang bi\u1ec7t. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c v\u1ecb tr\u00ed ph\u1ed5 bi\u1ebfn trong b\u1ed9 ph\u1eadn SMT:<\/p>\n<h4><span id=\"221_Ky_Su_SMT\"><strong><em>2.2.1 K\u1ef9 S\u01b0 SMT<\/em><\/strong><\/span><\/h4>\n<p>K\u1ef9 s\u01b0 SMT gi\u00e1m s\u00e1t, t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh s\u1ea3n xu\u1ea5t SMT, t\u1eeb vi\u1ec7c thi\u1ebft l\u1eadp m\u00e1y m\u00f3c, c\u1ea5u h\u00ecnh c\u00e1c th\u00f4ng s\u1ed1 \u0111\u1ebfn ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. H\u1ecd ph\u00e2n t\u00edch c\u00e1c l\u1ed7i s\u1ea3n xu\u1ea5t, \u0111\u01b0a ra gi\u1ea3i ph\u00e1p c\u1ea3i ti\u1ebfn v\u00e0 h\u1ed7 tr\u1ee3 b\u1ea3o tr\u00ec c\u00e1c thi\u1ebft b\u1ecb SMT. K\u1ef9 s\u01b0 SMT c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c chuy\u00ean s\u00e2u v\u1ec1 \u0111i\u1ec7n t\u1eed, k\u1ef9 n\u0103ng ph\u00e2n t\u00edch, gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o quy tr\u00ecnh v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh, hi\u1ec7u qu\u1ea3.<\/p>\n<h4><span id=\"222_Ky_Thuat_Vien_SMT\"><strong><em>2.2.2 K\u1ef9 Thu\u1eadt Vi\u00ean SMT<\/em><\/strong><\/span><\/h4>\n<p>Vai tr\u00f2 c\u1ee7a <strong>k\u1ef9 thu\u1eadt vi\u00ean SMT l\u00e0 g\u00ec<\/strong>? H\u1ecd l\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y m\u00f3c nh\u01b0 m\u00e1y in kem h\u00e0n, m\u00e1y \u0111\u1eb7t linh ki\u1ec7n v\u00e0 l\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u. H\u1ecd \u0111\u1ea3m b\u1ea3o m\u00e1y ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang quy tr\u00ecnh, ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng trong c\u00e1c c\u00f4ng \u0111o\u1ea1n s\u1ea3n xu\u1ea5t. K\u1ef9 thu\u1eadt vi\u00ean th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra, \u0111i\u1ec1u ch\u1ec9nh thi\u1ebft b\u1ecb \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c cao, tr\u00e1nh c\u00e1c l\u1ed7i s\u1ea3n xu\u1ea5t. K\u1ef9 n\u0103ng k\u1ef9 thu\u1eadt v\u00e0 kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh thi\u1ebft b\u1ecb ch\u00ednh x\u00e1c l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi v\u1ecb tr\u00ed n\u00e0y.<\/p>\n<h4><span id=\"223_Nhan_Vien_Kiem_Tra_Chat_Luong\"><strong><em>2.2.3 Nh\u00e2n Vi\u00ean Ki\u1ec3m Tra Ch\u1ea5t L\u01b0\u1ee3ng<\/em><\/strong><\/span><\/h4>\n<p>\u0110\u00e2y l\u00e0 ng\u01b0\u1eddi \u0111\u00e1nh gi\u00e1 s\u1ea3n ph\u1ea9m \u0111\u1ea7u ra c\u1ee7a b\u1ed9 ph\u1eadn SMT. H\u1ecd s\u1eed d\u1ee5ng c\u00e1c h\u1ec7 th\u1ed1ng ki\u1ec3m tra t\u1ef1 \u0111\u1ed9ng (AOI), X-ray v\u00e0 c\u00e1c c\u00f4ng c\u1ee5 ki\u1ec3m tra kh\u00e1c \u0111\u1ec3 ph\u00e1t hi\u1ec7n l\u1ed7i nh\u01b0 thi\u1ebfu linh ki\u1ec7n, k\u1ebft n\u1ed1i h\u00e0n kh\u00f4ng \u0111\u1ea1t chu\u1ea9n, ho\u1eb7c c\u00e1c linh ki\u1ec7n b\u1ecb l\u1ec7ch. C\u00f4ng vi\u1ec7c c\u1ee7a h\u1ecd gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c b\u1ea3ng m\u1ea1ch \u0111\u1ec1u \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng tr\u01b0\u1edbc khi chuy\u1ec3n sang giai \u0111o\u1ea1n l\u1eafp r\u00e1p ho\u1eb7c ki\u1ec3m tra cu\u1ed1i c\u00f9ng.<\/p>\n<h4><span id=\"224_Cong_Nhan_Van_Hanh_SMT\"><strong><em>2.2.4 C\u00f4ng Nh\u00e2n V\u1eadn H\u00e0nh SMT<\/em><\/strong><\/span><\/h4>\n<p>Vai tr\u00f2 c\u1ee7a <strong>c\u00f4ng nh\u00e2n SMT l\u00e0 g\u00ec<\/strong> khi tham gia v\u00e0o b\u1ed9 ph\u1eadn n\u00e0y? H\u1ecd ch\u00ednh l\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh m\u00e1y, \u0111i\u1ec1u ch\u1ec9nh, gi\u00e1m s\u00e1t, b\u1ea3o tr\u00ec c\u00e1c m\u00e1y SMT nh\u01b0 m\u00e1y in kem h\u00e0n, m\u00e1y g\u1eafn linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng v\u00e0 l\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u. H\u1ecd chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u, ki\u1ec3m tra \u0111i\u1ec1u ki\u1ec7n c\u1ee7a thi\u1ebft b\u1ecb v\u00e0 \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n. V\u1ecb tr\u00ed n\u00e0y \u0111\u00f2i h\u1ecfi s\u1ef1 c\u1ea9n th\u1eadn, k\u1ef9 n\u0103ng l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c lo\u1ea1i m\u00e1y m\u00f3c kh\u00e1c nhau \u0111\u1ec3 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c, \u1ed5n \u0111\u1ecbnh.<\/p>\n<h4><span id=\"225_Nhan_Vien_Chuan_Bi_Nguyen_Vat_Lieu\"><strong><em>2.2.5 Nh\u00e2n Vi\u00ean Chu\u1ea9n B\u1ecb Nguy\u00ean V\u1eadt Li\u1ec7u<\/em><\/strong><\/span><\/h4>\n<p>Nh\u00e2n vi\u00ean chu\u1ea9n b\u1ecb nguy\u00ean v\u1eadt li\u1ec7u ph\u1ea3i ki\u1ec3m tra s\u1ed1 l\u01b0\u1ee3ng, ch\u1ea5t l\u01b0\u1ee3ng nguy\u00ean v\u1eadt li\u1ec7u tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t, \u0111\u1ed3ng th\u1eddi qu\u1ea3n l\u00fd kho v\u1eadt t\u01b0 SMT. C\u00f4ng vi\u1ec7c n\u00e0y y\u00eau c\u1ea7u t\u00ednh c\u1ea9n th\u1eadn c\u00f9ng k\u1ef9 n\u0103ng t\u1ed5 ch\u1ee9c t\u1ed1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n cung nguy\u00ean v\u1eadt li\u1ec7u li\u00ean t\u1ee5c, kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n.<\/p>\n<h4><span id=\"226_Nhan_Vien_Bao_Tri_SMT\"><strong><em>2.2.6 Nh\u00e2n Vi\u00ean B\u1ea3o Tr\u00ec SMT<\/em><\/strong><\/span><\/h4>\n<p>\u0110\u00e2y l\u00e0 ng\u01b0\u1eddi b\u1ea3o d\u01b0\u1ee1ng, s\u1eeda ch\u1eefa, n\u00e2ng c\u1ea5p c\u00e1c thi\u1ebft b\u1ecb trong d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t SMT. H\u1ecd ki\u1ec3m tra, b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 m\u00e1y m\u00f3c \u0111\u1ec3 tr\u00e1nh h\u1ecfng h\u00f3c b\u1ea5t ng\u1edd, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 nh\u1ea5t. K\u1ef9 n\u0103ng s\u1eeda ch\u1eefa v\u00e0 ki\u1ebfn th\u1ee9c v\u1ec1 thi\u1ebft b\u1ecb SMT l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng cho v\u1ecb tr\u00ed n\u00e0y, v\u00ec h\u1ecd ph\u1ea3i \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n do s\u1ef1 c\u1ed1 k\u1ef9 thu\u1eadt.<\/p>\n<h3><span id=\"23_To_Chat_Ky_Nang_Can_Co_De_Lam_Trong_Bo_Phan_SMT\"><strong>2.3 T\u1ed1 Ch\u1ea5t, K\u1ef9 N\u0103ng C\u1ea7n C\u00f3 \u0110\u1ec3 L\u00e0m Trong B\u1ed9 Ph\u1eadn SMT<\/strong><\/span><\/h3>\n<p>\u0110\u1ec3 l\u00e0m vi\u1ec7c hi\u1ec7u qu\u1ea3 trong b\u1ed9 ph\u1eadn SMT, nh\u00e2n vi\u00ean c\u1ea7n c\u00f3 nh\u1eefng t\u1ed1 ch\u1ea5t, k\u1ef9 n\u0103ng nh\u1ea5t \u0111\u1ecbnh, b\u1edfi c\u00f4ng vi\u1ec7c \u1edf \u0111\u00e2y y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c cao, kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch v\u00e0 tu\u00e2n th\u1ee7 quy tr\u00ecnh nghi\u00eam ng\u1eb7t.<\/p>\n<figure id=\"attachment_86135\" aria-describedby=\"caption-attachment-86135\" style=\"width: 800px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"wp-image-86135 size-full\" src=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/ky-thuat-vien-smt-la-gi.jpg\" alt=\"k\u1ef9 thu\u1eadt vi\u00ean smt l\u00e0 g\u00ec\" width=\"800\" height=\"550\" srcset=\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/ky-thuat-vien-smt-la-gi.jpg 800w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/ky-thuat-vien-smt-la-gi-300x206.jpg 300w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/ky-thuat-vien-smt-la-gi-150x103.jpg 150w, https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/ky-thuat-vien-smt-la-gi-768x528.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-86135\" class=\"wp-caption-text\"><center>T\u1ed1 Ch\u1ea5t, K\u1ef9 N\u0103ng C\u1ea7n C\u00f3 \u0110\u1ec3 L\u00e0m Trong B\u1ed9 Ph\u1eadn SMT<\/center><\/figcaption><\/figure>\n<h4><span id=\"231_Kien_Thuc_Ve_Ky_Thuat_Dien_Tu\"><strong><em>2.3.1 Ki\u1ebfn Th\u1ee9c V\u1ec1 K\u1ef9 Thu\u1eadt, \u0110i\u1ec7n T\u1eed<\/em><\/strong><\/span><\/h4>\n<p>Ng\u01b0\u1eddi l\u00e0m trong b\u1ed9 ph\u1eadn SMT c\u1ea7n am hi\u1ec3u c\u00e1c quy tr\u00ecnh c\u00f4ng ngh\u1ec7 SMT, bi\u1ebft v\u1eadn h\u00e0nh, b\u1ea3o tr\u00ec c\u00e1c thi\u1ebft b\u1ecb ph\u1ee9c t\u1ea1p nh\u01b0 m\u00e1y in kem h\u00e0n, m\u00e1y g\u1eafn linh ki\u1ec7n t\u1ef1 \u0111\u1ed9ng v\u00e0 l\u00f2 h\u00e0n \u0111\u1ed1i l\u01b0u. H\u1ecd c\u1ea7n hi\u1ec3u v\u1ec1 c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a linh ki\u1ec7n, c\u00e1c y\u00eau c\u1ea7u v\u1ec1 nhi\u1ec7t \u0111\u1ed9 v\u00e0 c\u00e1c quy tr\u00ecnh ki\u1ec3m tra. Ki\u1ebfn th\u1ee9c n\u00e0y gi\u00fap h\u1ecd ph\u00e2n t\u00edch nguy\u00ean nh\u00e2n l\u1ed7i, \u0111\u01b0a ra gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u khi c\u00f3 v\u1ea5n \u0111\u1ec1 x\u1ea3y ra. Hi\u1ec3u bi\u1ebft s\u00e2u v\u1ec1 k\u1ef9 thu\u1eadt, linh ki\u1ec7n \u0111i\u1ec7n t\u1eed gi\u00fap nh\u00e2n vi\u00ean nh\u1eadn di\u1ec7n, kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 nhanh ch\u00f3ng, t\u1eeb \u0111\u00f3 gi\u1ea3m thi\u1ec3u l\u1ed7i trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m \u0111\u1ea7u ra.<\/p>\n<h4><span id=\"232_Tinh_Ky_Luat_Cao\"><strong><em>2.3.2 T\u00ednh K\u1ef7 Lu\u1eadt Cao<\/em><\/strong><\/span><\/h4>\n<p>Quy tr\u00ecnh trong SMT r\u1ea5t ch\u1eb7t ch\u1ebd v\u00e0 y\u00eau c\u1ea7u tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t t\u1eeb giai \u0111o\u1ea1n chu\u1ea9n b\u1ecb \u0111\u1ebfn ki\u1ec3m tra, \u0111\u00f3ng g\u00f3i s\u1ea3n ph\u1ea9m. Ng\u01b0\u1eddi l\u00e0m trong b\u1ed9 ph\u1eadn SMT c\u1ea7n c\u00f3 t\u00ednh k\u1ef7 lu\u1eadt cao, bi\u1ebft tu\u00e2n th\u1ee7 \u0111\u00fang c\u00e1c quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n lao \u0111\u1ed9ng, v\u1ec7 sinh m\u00f4i tr\u01b0\u1eddng v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng, hi\u1ec7u qu\u1ea3 cao nh\u1ea5t cho s\u1ea3n ph\u1ea9m.<\/p>\n<p>Nh\u00e2n vi\u00ean SMT c\u0169ng c\u1ea7n bi\u1ebft c\u00e1ch s\u1eafp x\u1ebfp c\u00f4ng vi\u1ec7c hi\u1ec7u qu\u1ea3, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong nh\u1eefng v\u1ecb tr\u00ed nh\u01b0 chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u, v\u1eadn h\u00e0nh m\u00e1y m\u00f3c v\u00e0 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ed9 ph\u1eadn SMT duy tr\u00ec s\u1ea3n xu\u1ea5t \u1ed5n \u0111\u1ecbnh, \u0111\u1ea3m b\u1ea3o \u0111\u00fang th\u1eddi h\u1ea1n giao h\u00e0ng.<\/p>\n<h4><span id=\"233_Kha_Nang_Hoc_Hoi_Va_Thich_Ung\"><strong><em>2.3.3 Kh\u1ea3 N\u0103ng H\u1ecdc H\u1ecfi V\u00e0 Th\u00edch \u1ee8ng<\/em><\/strong><\/span><\/h4>\n<p>C\u00f4ng ngh\u1ec7 SMT kh\u00f4ng ng\u1eebng ph\u00e1t tri\u1ec3n v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb v\u00e0 c\u00f4ng ngh\u1ec7 m\u1edbi \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean. Do \u0111\u00f3, nh\u00e2n vi\u00ean SMT c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc h\u1ecfi nhanh ch\u00f3ng v\u00e0 th\u00edch \u1ee9ng v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi. Kh\u1ea3 n\u0103ng ti\u1ebfp thu ki\u1ebfn th\u1ee9c m\u1edbi gi\u00fap h\u1ecd n\u1eafm b\u1eaft c\u00e1c quy tr\u00ecnh hi\u1ec7n \u0111\u1ea1i, v\u1eadn h\u00e0nh hi\u1ec7u qu\u1ea3 c\u00e1c thi\u1ebft b\u1ecb ti\u00ean ti\u1ebfn, n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t.<\/p>\n<h4><span id=\"234_Ti_Mi\"><strong><em>2.3.4 T\u1ec9 M\u1ec9<\/em><\/strong><\/span><\/h4>\n<p>V\u00ec c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed trong SMT c\u00f3 k\u00edch th\u01b0\u1edbc r\u1ea5t nh\u1ecf, y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c cao, nh\u00e2n vi\u00ean c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng quan s\u00e1t t\u1ec9 m\u1ec9, ch\u00fa \u00fd \u0111\u1ebfn t\u1eebng chi ti\u1ebft nh\u1ecf nh\u1ea5t. Nh\u1eefng l\u1ed7i nh\u1ecf nh\u01b0 linh ki\u1ec7n l\u1ec7ch v\u1ecb tr\u00ed ho\u1eb7c thi\u1ebfu k\u1ebft n\u1ed1i c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng l\u1edbn \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. Kh\u1ea3 n\u0103ng nh\u1eadn di\u1ec7n l\u1ed7i nhanh ch\u00f3ng gi\u00fap h\u1ea1n ch\u1ebf s\u1ef1 c\u1ed1 v\u00e0 gi\u1ea3m thi\u1ec3u chi ph\u00ed do l\u1ed7i s\u1ea3n xu\u1ea5t.<\/p>\n<h3><span id=\"24_Luong_Bo_Phan_SMT_Cao_Khong\"><strong>2.4 L\u01b0\u01a1ng B\u1ed9 Ph\u1eadn SMT Cao Kh\u00f4ng?<\/strong><\/span><\/h3>\n<p>Do y\u00eau c\u1ea7u v\u1ec1 k\u1ef9 thu\u1eadt cao v\u00e0 t\u00ednh ch\u1ea5t ph\u1ee9c t\u1ea1p trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t, m\u1ee9c l\u01b0\u01a1ng trong b\u1ed9 ph\u1eadn SMT \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 kh\u00e1 c\u1ea1nh tranh trong ng\u00e0nh s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed.<\/p>\n<table style=\"width: 777px;\">\n<tbody>\n<tr>\n<td style=\"text-align: center; width: 394.578px;\"><strong>V\u1ecb tr\u00ed<\/strong><\/td>\n<td style=\"text-align: center; width: 372.422px;\"><strong>M\u1ee9c l\u01b0\u01a1ng<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 394.578px;\">K\u1ef9 s\u01b0 SMT<\/td>\n<td style=\"text-align: center; width: 372.422px;\">15 \u2013 25 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 394.578px;\">K\u1ef9 thu\u1eadt vi\u00ean SMT<\/td>\n<td style=\"text-align: center; width: 372.422px;\">8 \u2013 15 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 394.578px;\">Nh\u00e2n vi\u00ean ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng<\/td>\n<td style=\"text-align: center; width: 372.422px;\">7 \u2013 12 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 394.578px;\">C\u00f4ng nh\u00e2n v\u1eadn h\u00e0nh SMT<\/td>\n<td style=\"text-align: center; width: 372.422px;\">6 \u2013 10 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 394.578px;\">Nh\u00e2n vi\u00ean chu\u1ea9n b\u1ecb nguy\u00ean v\u1eadt li\u1ec7u<\/td>\n<td style=\"text-align: center; width: 372.422px;\">5 \u2013 8 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; width: 394.578px;\">Nh\u00e2n vi\u00ean b\u1ea3o tr\u00ec SMT<\/td>\n<td style=\"text-align: center; width: 372.422px;\">8 \u2013 14 tri\u1ec7u \u0111\u1ed3ng\/th\u00e1ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span id=\"25_Co_Hoi_Phat_Trien_Nghe_Nghiep_Cua_Bo_Phan_SMT\"><strong>2.5 C\u01a1 H\u1ed9i Ph\u00e1t Tri\u1ec3n Ngh\u1ec1 Nghi\u1ec7p C\u1ee7a B\u1ed9 Ph\u1eadn SMT<\/strong><\/span><\/h3>\n<p>C\u00f4ng ngh\u1ec7 SMT \u0111ang ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed. V\u1edbi xu h\u01b0\u1edbng thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ecf g\u1ecdn, ph\u1ee9c t\u1ea1p h\u01a1n, nhu c\u1ea7u v\u1ec1 nh\u00e2n l\u1ef1c trong l\u0129nh v\u1ef1c SMT kh\u00f4ng ng\u1eebng t\u0103ng cao. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t th\u1ecb tr\u01b0\u1eddng vi\u1ec7c l\u00e0m \u0111\u1ea7y ti\u1ec1m n\u0103ng v\u1edbi nhi\u1ec1u c\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n ngh\u1ec1 nghi\u1ec7p cho ng\u01b0\u1eddi lao \u0111\u1ed9ng. M\u1ed9t trong nh\u1eefng \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a ngh\u1ec1 SMT l\u00e0 c\u00f3 l\u1ed9 tr\u00ecnh th\u0103ng ti\u1ebfn r\u00f5 r\u00e0ng. Ng\u01b0\u1eddi lao \u0111\u1ed9ng c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u t\u1eeb v\u1ecb tr\u00ed nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh c\u01a1 b\u1ea3n v\u00e0 d\u1ea7n ph\u00e1t tri\u1ec3n l\u00ean c\u00e1c v\u1ecb tr\u00ed cao h\u01a1n nh\u01b0 k\u1ef9 thu\u1eadt vi\u00ean, k\u1ef9 s\u01b0 quy tr\u00ecnh, hay qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t. V\u1edbi m\u1ed7i b\u01b0\u1edbc ti\u1ebfn trong s\u1ef1 nghi\u1ec7p, h\u1ecd kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1ee3c n\u00e2ng cao thu nh\u1eadp m\u00e0 c\u00f2n t\u00edch l\u0169y \u0111\u01b0\u1ee3c nhi\u1ec1u kinh nghi\u1ec7m v\u00e0 ki\u1ebfn th\u1ee9c chuy\u00ean m\u00f4n.<\/p>\n<p>V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed, c\u00e1c khu c\u00f4ng nghi\u1ec7p tr\u00ean c\u1ea3 n\u01b0\u1edbc \u0111\u1ec1u c\u00f3 nhu c\u1ea7u tuy\u1ec3n d\u1ee5ng nh\u00e2n s\u1ef1 SMT. Ng\u01b0\u1eddi lao \u0111\u1ed9ng c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn l\u00e0m vi\u1ec7c cho c\u00e1c c\u00f4ng ty \u0111a qu\u1ed1c gia v\u1edbi m\u00f4i tr\u01b0\u1eddng qu\u1ed1c t\u1ebf, ho\u1eb7c c\u00e1c doanh nghi\u1ec7p trong n\u01b0\u1edbc v\u1edbi c\u01a1 h\u1ed9i th\u0103ng ti\u1ebfn nhanh. S\u1ef1 \u0111a d\u1ea1ng n\u00e0y t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho ng\u01b0\u1eddi lao \u0111\u1ed9ng c\u00f3 th\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c c\u00f4ng vi\u1ec7c ph\u00f9 h\u1ee3p v\u1edbi nguy\u1ec7n v\u1ecdng v\u00e0 n\u0103ng l\u1ef1c c\u1ee7a m\u00ecnh. Ng\u00e0nh SMT \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 m\u1ed9t trong nh\u1eefng ng\u00e0nh c\u00f3 m\u1ee9c thu nh\u1eadp kh\u00e1 t\u1ed1t trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t. Ngo\u00e0i l\u01b0\u01a1ng c\u01a1 b\u1ea3n, ng\u01b0\u1eddi lao \u0111\u1ed9ng c\u00f2n c\u00f3 c\u01a1 h\u1ed9i nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u kho\u1ea3n ph\u1ee5 c\u1ea5p nh\u01b0 ph\u1ee5 c\u1ea5p k\u1ef9 thu\u1eadt, ph\u1ee5 c\u1ea5p \u0111\u1ed9c h\u1ea1i, th\u01b0\u1edfng n\u0103ng su\u1ea5t v\u00e0 c\u00e1c ch\u1ebf \u0111\u1ed9 ph\u00fac l\u1ee3i kh\u00e1c. \u0110\u1eb7c bi\u1ec7t, v\u1edbi kinh nghi\u1ec7m, k\u1ef9 n\u0103ng t\u1ed1t, m\u1ee9c thu nh\u1eadp c\u00f3 th\u1ec3 t\u0103ng \u0111\u00e1ng k\u1ec3 theo th\u1eddi gian.<\/p>\n<p>Xu h\u01b0\u1edbng s\u1ed1 h\u00f3a v\u00e0 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 4.0 \u0111ang t\u1ea1o ra nhu c\u1ea7u ng\u00e0y c\u00e0ng l\u1edbn v\u1ec1 s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed, \u0111i\u1ec1u n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c ng\u00e0nh SMT s\u1ebd c\u00f2n ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd trong t\u01b0\u01a1ng lai. Ng\u01b0\u1eddi lao \u0111\u1ed9ng trong ng\u00e0nh n\u00e0y s\u1ebd c\u00f3 nhi\u1ec1u c\u01a1 h\u1ed9i ti\u1ebfp c\u1eadn v\u1edbi c\u00f4ng ngh\u1ec7 m\u1edbi, tham gia v\u00e0o c\u00e1c d\u1ef1 \u00e1n \u0111\u1ed5i m\u1edbi v\u00e0 ph\u00e1t tri\u1ec3n s\u1ef1 nghi\u1ec7p l\u00e2u d\u00e0i. L\u00e0m vi\u1ec7c trong ng\u00e0nh SMT t\u1ea1o c\u01a1 h\u1ed9i cho ng\u01b0\u1eddi lao \u0111\u1ed9ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi c\u00e1c chuy\u00ean gia trong ng\u00e0nh, tham gia c\u00e1c h\u1ed9i th\u1ea3o chuy\u00ean m\u00f4n v\u00e0 x\u00e2y d\u1ef1ng m\u1ea1ng l\u01b0\u1edbi quan h\u1ec7 ngh\u1ec1 nghi\u1ec7p r\u1ed9ng l\u1edbn. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap m\u1edf r\u1ed9ng ki\u1ebfn th\u1ee9c m\u00e0 c\u00f2n t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c t\u00ecm ki\u1ebfm c\u01a1 h\u1ed9i ngh\u1ec1 nghi\u1ec7p t\u1ed1t h\u01a1n trong t\u01b0\u01a1ng lai.<\/p>\n<p>Kinh nghi\u1ec7m, k\u1ef9 n\u0103ng t\u00edch l\u0169y \u0111\u01b0\u1ee3c trong ng\u00e0nh SMT c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed. Ng\u01b0\u1eddi lao \u0111\u1ed9ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng chuy\u1ec3n \u0111\u1ed5i sang c\u00e1c v\u1ecb tr\u00ed nh\u01b0 qu\u1ea3n l\u00fd s\u1ea3n xu\u1ea5t, qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng, hay th\u1eadm ch\u00ed l\u00e0 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt cho c\u00e1c doanh nghi\u1ec7p kh\u00e1c. S\u1ef1 linh ho\u1ea1t n\u00e0y t\u1ea1o ra nhi\u1ec1u l\u1ef1a ch\u1ecdn ph\u00e1t tri\u1ec3n ngh\u1ec1 nghi\u1ec7p trong t\u01b0\u01a1ng lai. V\u1edbi nh\u1eefng \u01b0u \u0111i\u1ec3m c\u00f9ng c\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n \u0111a d\u1ea1ng nh\u01b0 v\u1eady, ng\u00e0nh SMT \u0111ang v\u00e0 s\u1ebd ti\u1ebfp t\u1ee5c l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn ngh\u1ec1 nghi\u1ec7p h\u1ea5p d\u1eabn cho nhi\u1ec1u ng\u01b0\u1eddi lao \u0111\u1ed9ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 \u0111am m\u00ea v\u1edbi c\u00f4ng ngh\u1ec7 c\u0169ng nh\u01b0 mong mu\u1ed1n ph\u00e1t tri\u1ec3n b\u1ea3n th\u00e2n trong m\u00f4i tr\u01b0\u1eddng chuy\u00ean nghi\u1ec7p.<\/p>\n<p>V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a c\u00f4ng ngh\u1ec7 v\u00e0 nhu c\u1ea7u v\u1ec1 s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed ng\u00e0y c\u00e0ng t\u0103ng, <a href=\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/\" target=\"_blank\" rel=\"noopener\"><strong>b\u1ed9 ph\u1eadn SMT<\/strong><\/a> s\u1ebd ti\u1ebfp t\u1ee5c c\u00f3 c\u01a1 h\u1ed9i l\u1edbn \u0111\u1ec3 ph\u00e1t tri\u1ec3n. Vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed9t \u0111\u1ed9i ng\u0169 nh\u00e2n l\u1ef1c chuy\u00ean nghi\u1ec7p, gi\u00e0u kinh nghi\u1ec7m, s\u00e1ng t\u1ea1o l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 gi\u00fap doanh nghi\u1ec7p \u0111\u00e1p \u1ee9ng k\u1ecbp th\u1eddi c\u00e1c y\u00eau c\u1ea7u s\u1ea3n xu\u1ea5t ph\u1ee9c t\u1ea1p v\u00e0 gi\u1eef v\u1eefng v\u1ecb th\u1ebf trong ng\u00e0nh.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>5\/5 &#8211; (1 vote) Trong ng\u00e0nh s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed, c\u00f4ng ngh\u1ec7 SMT (Surface-Mount Technology) \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t gi\u00fap t\u1ea1o ra nh\u1eefng s\u1ea3n ph\u1ea9m nh\u1ecf g\u1ecdn, tinh vi v\u00e0 c\u00f3 hi\u1ec7u su\u1ea5t cao. Nh\u01b0ng \u0111\u1ec3 v\u1eadn h\u00e0nh d\u00e2y&#8230;<\/p>\n","protected":false},"author":2848,"featured_media":86131,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"b\u1ed9 ph\u1eadn smt l\u00e0 g\u00ec","_yoast_wpseo_title":"B\u1ed9 Ph\u1eadn SMT L\u00e0 G\u00ec? 6 V\u1ecb Tr\u00ed Vi\u1ec7c L\u00e0m Ph\u1ed5 Bi\u1ebfn Nh\u1ea5t Trong B\u1ed9 Ph\u1eadn SMT %%sep%% %%sitename%%","_yoast_wpseo_metadesc":"B\u1ed9 ph\u1eadn SMT l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u ngay 6 v\u1ecb tr\u00ed c\u00f4ng vi\u1ec7c ph\u1ed5 bi\u1ebfn nh\u1ea5t trong b\u1ed9 ph\u1eadn SMT v\u00e0 xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n c\u1ee7a nh\u00e2n l\u1ef1c SMT trong t\u01b0\u01a1ng lai.","_yoast_wpseo_focus_keyphrase":"","faq":"1. SMT Stencil L\u00e0 G\u00ec?\r\n\r\nSMT stencil hay c\u00f2n g\u1ecdi l\u00e0 m\u1eb7t n\u1ea1 b\u00f4i kem h\u00e0n, m\u1eb7t n\u1ea1 h\u00e0n ho\u1eb7c m\u1eb7t n\u1ea1 SMT. \u0110\u00e2y l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 kh\u00f4ng th\u1ec3 thi\u1ebfu trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00f4ng ngh\u1ec7 SMT\r\n\r\n2. C\u00e1c Th\u00e0nh Ph\u1ea7n SMT Th\u01b0\u1eddng \u0110\u01b0\u1ee3c L\u00e0m B\u1eb1ng V\u1eadt Li\u1ec7u G\u00ec?\r\n\r\nC\u00e1c th\u00e0nh ph\u1ea7n SMT th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb c\u00e1c v\u1eadt li\u1ec7u d\u1eabn \u0111i\u1ec7n nh\u01b0 \u0111\u1ed3ng, v\u00e0ng v\u00e0 c\u00e1c v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n nh\u01b0 g\u1ed1m.\r\n\r\n3. C\u00e1c L\u1ed7i Th\u01b0\u1eddng G\u1eb7p Trong Qu\u00e1 Tr\u00ecnh S\u1ea3n Xu\u1ea5t SMT L\u00e0 G\u00ec?\r\n\r\nC\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong h\u1ec7 th\u1ed1ng SMT bao g\u1ed3m: l\u1ed7i \u0111\u1eb7t linh ki\u1ec7n, l\u1ed7i h\u00e0n, l\u1ed7i thi\u1ebfu linh ki\u1ec7n.\r\n","nganh_nghe_chuc_vu_lien_quan":["C\u00f4ng Nh\u00e2n S\u1ea3n Xu\u1ea5t","C\u00f4ng Nh\u00e2n K\u1ef9 Thu\u1eadt","K\u1ef9 Thu\u1eadt Vi\u00ean V\u1eadn H\u00e0nh","K\u1ef9 S\u01b0 S\u1ea3n Xu\u1ea5t"]},"categories":[2037],"tags":[],"yoast_head":"\n<title>B\u1ed9 Ph\u1eadn SMT L\u00e0 G\u00ec? 6 V\u1ecb Tr\u00ed Vi\u1ec7c L\u00e0m Ph\u1ed5 Bi\u1ebfn Nh\u1ea5t Trong B\u1ed9 Ph\u1eadn SMT - JobsGO Blog<\/title>\n<meta name=\"description\" content=\"B\u1ed9 ph\u1eadn SMT l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u ngay 6 v\u1ecb tr\u00ed c\u00f4ng vi\u1ec7c ph\u1ed5 bi\u1ebfn nh\u1ea5t trong b\u1ed9 ph\u1eadn SMT v\u00e0 xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n c\u1ee7a nh\u00e2n l\u1ef1c SMT trong t\u01b0\u01a1ng lai.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"B\u1ed9 Ph\u1eadn SMT L\u00e0 G\u00ec? 6 V\u1ecb Tr\u00ed Vi\u1ec7c L\u00e0m Ph\u1ed5 Bi\u1ebfn Nh\u1ea5t Trong B\u1ed9 Ph\u1eadn SMT - JobsGO Blog\" \/>\n<meta property=\"og:description\" content=\"B\u1ed9 ph\u1eadn SMT l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u ngay 6 v\u1ecb tr\u00ed c\u00f4ng vi\u1ec7c ph\u1ed5 bi\u1ebfn nh\u1ea5t trong b\u1ed9 ph\u1eadn SMT v\u00e0 xu h\u01b0\u1edbng ph\u00e1t tri\u1ec3n c\u1ee7a nh\u00e2n l\u1ef1c SMT trong t\u01b0\u01a1ng lai.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/\" \/>\n<meta property=\"og:site_name\" content=\"JobsGO Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/JobsGOVN\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-08T06:48:23+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-18T08:33:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"550\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"30 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Organization\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/#organization\",\"name\":\"JobsGO\",\"url\":\"https:\/\/jobsgo.vn\/blog\/\",\"sameAs\":[\"https:\/\/www.facebook.com\/JobsGOVN\/\",\"http:\/\/instagram.com\/jobsgo_vn\",\"https:\/\/www.linkedin.com\/company\/josbgo.vn\"],\"logo\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/#logo\",\"inLanguage\":\"vi\",\"url\":\"https:\/\/jobsgo.vn\/blog\/wp-content\/uploads\/2018\/01\/jobsgo-logo.png\",\"contentUrl\":\"https:\/\/jobsgo.vn\/blog\/wp-content\/uploads\/2018\/01\/jobsgo-logo.png\",\"width\":149,\"height\":161,\"caption\":\"JobsGO\"},\"image\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/#logo\"}},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/#website\",\"url\":\"https:\/\/jobsgo.vn\/blog\/\",\"name\":\"JobsGO Blog\",\"description\":\"T\\u1ed5ng h\\u1ee3p c\\u00e1c b\\u00ed quy\\u1ebft t\\u00ecm vi\\u1ec7c v\\u00e0 ph\\u00e1t tri\\u1ec3n s\\u1ef1 nghi\\u1ec7p v\\u1edbi JobsGO\",\"publisher\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/jobsgo.vn\/blog\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"vi\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#primaryimage\",\"inLanguage\":\"vi\",\"url\":\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi.jpg\",\"contentUrl\":\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi.jpg\",\"width\":800,\"height\":550,\"caption\":\"SMT L\\u00e0 G\\u00ec? C\\u00f4ng Ngh\\u1ec7 SMT L\\u00e0 G\\u00ec?\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#webpage\",\"url\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/\",\"name\":\"B\\u1ed9 Ph\\u1eadn SMT L\\u00e0 G\\u00ec? 6 V\\u1ecb Tr\\u00ed Vi\\u1ec7c L\\u00e0m Ph\\u1ed5 Bi\\u1ebfn Nh\\u1ea5t Trong B\\u1ed9 Ph\\u1eadn SMT - JobsGO Blog\",\"isPartOf\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#primaryimage\"},\"datePublished\":\"2024-11-08T06:48:23+00:00\",\"dateModified\":\"2024-11-18T08:33:47+00:00\",\"description\":\"B\\u1ed9 ph\\u1eadn SMT l\\u00e0 g\\u00ec? T\\u00ecm hi\\u1ec3u ngay 6 v\\u1ecb tr\\u00ed c\\u00f4ng vi\\u1ec7c ph\\u1ed5 bi\\u1ebfn nh\\u1ea5t trong b\\u1ed9 ph\\u1eadn SMT v\\u00e0 xu h\\u01b0\\u1edbng ph\\u00e1t tri\\u1ec3n c\\u1ee7a nh\\u00e2n l\\u1ef1c SMT trong t\\u01b0\\u01a1ng lai.\",\"breadcrumb\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/\",\"url\":\"https:\/\/jobsgo.vn\/blog\/\",\"name\":\"Trang ch\\u1ee7\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#webpage\"}}]},{\"@type\":\"Article\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#webpage\"},\"author\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/#\/schema\/person\/a1bdec24d8ee5f11ffed2136e18491f9\"},\"headline\":\"B\\u1ed9 Ph\\u1eadn SMT L\\u00e0 G\\u00ec? 6 V\\u1ecb Tr\\u00ed C\\u00f4ng Vi\\u1ec7c SMT\",\"datePublished\":\"2024-11-08T06:48:23+00:00\",\"dateModified\":\"2024-11-18T08:33:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#webpage\"},\"wordCount\":10209,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi.jpg\",\"articleSection\":[\"S\\u1ea3n Xu\\u1ea5t\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/jobsgo.vn\/blog\/bo-phan-smt-la-gi\/#respond\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/#\/schema\/person\/a1bdec24d8ee5f11ffed2136e18491f9\",\"name\":\"_ 32 bui thi ngoc suong 7a9\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/jobsgo.vn\/blog\/#personlogo\",\"inLanguage\":\"vi\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/db8dde12f3dcba94156abd06ba0188d5?s=96&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/db8dde12f3dcba94156abd06ba0188d5?s=96&r=g\",\"caption\":\"_ 32 bui thi ngoc suong 7a9\"},\"url\":\"https:\/\/jobsgo.vn\/blog\/author\/32-bui-thi-ngoc-suong-7a9\/\"}]}<\/script>\n","featured_image_url":"https:\/\/media-blog.jobsgo.vn\/blog\/wp-content\/uploads\/2024\/11\/bo-phan-smt-la-gi-600x400.jpg","_links":{"self":[{"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/posts\/86130"}],"collection":[{"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/users\/2848"}],"replies":[{"embeddable":true,"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/comments?post=86130"}],"version-history":[{"count":8,"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/posts\/86130\/revisions"}],"predecessor-version":[{"id":86452,"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/posts\/86130\/revisions\/86452"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/media\/86131"}],"wp:attachment":[{"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/media?parent=86130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/categories?post=86130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jobsgo.vn\/blog\/wp-json\/wp\/v2\/tags?post=86130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}