{"id":2466,"date":"2026-10-14T17:00:00","date_gmt":"2026-10-14T09:00:00","guid":{"rendered":"https:\/\/www.jingpengpcb.com\/?p=2466"},"modified":"2026-10-08T20:14:41","modified_gmt":"2026-10-08T12:14:41","slug":"uv-laser-processing-pcb","status":"publish","type":"post","link":"https:\/\/www.jingpengpcb.com\/en\/blog\/uv-laser-processing-pcb\/","title":{"rendered":"What are the applications of UV lasers in PCB processing? Drilling, cutting, and rigid and flexible boards"},"content":{"rendered":"<style>\n.jp-tw{overflow-x:auto;margin:26px 0;-webkit-overflow-scrolling:touch;}\n.jp-tw table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px;line-height:1.65;background:#fff;}\n.jp-tw th,.jp-tw td{border:1px solid #dde3ea;padding:11px 14px;text-align:left;vertical-align:top;}\n.jp-tw thead th{background:#eef2f7;color:#1b2733;font-weight:700;white-space:nowrap;border-bottom:2px solid #c9d3de;}\n.jp-tw tbody tr:nth-child(even){background:#fafbfc;}\n.jp-tw tbody tr:hover{background:#f1f5fa;}\n.jp-tw tbody td:first-child{font-weight:600;color:#1b2733;}\n@media(max-width:767px){.jp-tw table{font-size:14px;min-width:520px;}.jp-tw th,.jp-tw td{padding:9px 11px;}}\n<\/style>\n<p>\u968f\u7740\u7535\u5b50\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c<a href=\"\/en\/flexible-pcb\/\">Flexible Circuit Boards<\/a>\u5728\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u3001\u6c7d\u8f66\u884c\u4e1a\u4ee5\u53ca\u673a\u5668\u4eba\u5236\u9020\u6280\u672f\u4e2d\u7684\u5e94\u7528\u65e5\u76ca\u91cd\u8981\u3002\u5bf9\u4e8e\u7535\u8def\u677f\u884c\u4e1a\u7684\u6fc0\u5149\u5207\u5272\u548c\u94bb\u5b54\uff0cUV\u6fc0\u5149\u6210\u4e3a\u4e86\u9996\u9009\u5de5\u5177\uff0c\u800c\u5176\u6240\u5e26\u6765\u7684\u9ad8\u6548\u7387\u3001\u7cbe\u51c6\u6027\u4ee5\u53ca\u672a\u6765\u6f5c\u529b\u5219\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1300\" height=\"806\" class=\"alignnone size-large wp-image-9289\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2024\/01\/application-of-uv-laser-in-circuit-board-production.jpeg\" alt=\"Applications of Ultraviolet Lasers in Printed Circuit Board Manufacturing\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2024\/01\/application-of-uv-laser-in-circuit-board-production.jpeg 1300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2024\/01\/application-of-uv-laser-in-circuit-board-production-300x186.jpeg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2024\/01\/application-of-uv-laser-in-circuit-board-production-1024x635.jpeg 1024w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2024\/01\/application-of-uv-laser-in-circuit-board-production-768x476.jpeg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/p>\n<h2>1. UV\u6fc0\u5149\u4e0eCO2\u6fc0\u5149\u7684\u9009\u62e9<\/h2>\n<p>\u5728\u7535\u8def\u677f\u5206\u677f\u6216\u5207\u5272\u65f6\uff0c\u901a\u5e38\u53ef\u4ee5\u9009\u62e9\u6ce2\u957f\u7ea6\u4e3a10.6\u03bcm\u7684CO2\u6fc0\u5149\u7cfb\u7edf\u3002\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\u52a0\u5de5\u6210\u672c\u76f8\u5bf9\u8f83\u4f4e\uff0c\u63d0\u4f9b\u7684\u6fc0\u5149\u529f\u7387\u4e5f\u53ef\u8fbe\u6570\u5343\u74e6\u3002\u7136\u800c\uff0cCO2\u6fc0\u5149\u5728\u5207\u5272\u8fc7\u7a0b\u4e2d\u4f1a\u4ea7\u751f\u5927\u91cf\u70ed\u80fd\uff0c\u5bfc\u81f4\u8fb9\u7f18\u4e25\u91cd\u78b3\u5316\uff0c\u8fd9\u5bf9\u4e8e\u67d0\u4e9b\u5e94\u7528\u53ef\u80fd\u4e0d\u592a\u7406\u60f3\u3002<\/p>\n<p>\u76f8\u6bd4\u4e4b\u4e0b\uff0cUV\u6fc0\u5149\u7684\u6ce2\u957f\u4e3a355nm\uff0c\u975e\u5e38\u5bb9\u6613\u5149\u5b66\u805a\u7126\u3002\u5c0f\u4e8e20\u74e6\u6fc0\u5149\u529f\u7387\u7684UV\u6fc0\u5149\u805a\u7126\u540e\u5149\u6591\u76f4\u5f84\u53ea\u670920\u03bcm\uff0c\u4ea7\u751f\u7684\u80fd\u91cf\u5bc6\u5ea6\u53ef\u5ab2\u7f8e\u592a\u9633\u8868\u9762\u3002\u8fd9\u4f7f\u5f97UV\u6fc0\u5149\u6210\u4e3a\u786c\u677f\u3001\u8f6f\u786c\u7ed3\u5408\u677f\u3001\u8f6f\u677f\u53ca\u5176\u8f85\u6599\u7684\u5207\u5272\u548c\u6253\u6807\u7684\u7406\u60f3\u9009\u62e9\u3002<\/p>\n<p>\u4e24\u8005\u5dee\u5f02\u7684\u6839\u6e90\u5728\u4e8e<strong>\u6750\u6599\u5bf9\u5149\u7684\u5438\u6536\u673a\u5236\u4e0d\u540c<\/strong>\uff1aCO2 \u6fc0\u5149\u7684 10.6 \u03bcm \u6ce2\u957f\u4e3b\u8981\u88ab\u6750\u6599\u5438\u6536\u540e\u8f6c\u5316\u4e3a\u70ed\uff0c\u5c5e\u4e8e\u70ed\u52a0\u5de5\uff1bUV \u6fc0\u5149\u7684 355 nm \u6ce2\u957f\u5149\u5b50\u80fd\u91cf\u9ad8\uff08\u7ea6 3.5 eV\uff09\uff0c\u8db3\u4ee5\u76f4\u63a5\u6253\u65ad\u6709\u673a\u6750\u6599\u7684\u5206\u5b50\u952e\uff0c\u5c5e\u4e8e\u300c\u51b7\u52a0\u5de5\u300d\u2014\u2014\u4e5f\u5c31\u662f\u5149\u5316\u5b66\u6d88\u878d\u3002\u8fd9\u89e3\u91ca\u4e86\u4e3a\u4ec0\u4e48 UV \u52a0\u5de5\u7684\u5207\u53e3\u8fb9\u7f18\u51e0\u4e4e\u770b\u4e0d\u5230\u78b3\u5316\u5c42\u3002<\/p>\n<h2>2. UV\u6fc0\u5149\u52a0\u5de5\u7684\u4f18\u52bf<\/h2>\n<p>\u5728SMT\u884c\u4e1a\u7684\u7535\u8def\u677f\u5206\u677f\u4ee5\u53caPCB\u884c\u4e1a\u7684\u5fae\u94bb\u5b54\u7b49\u9886\u57df\uff0cUV\u6fc0\u5149\u5207\u5272\u7cfb\u7edf\u5c55\u73b0\u51fa\u6781\u5927\u7684\u6280\u672f\u4f18\u52bf\u3002UV\u6fc0\u5149\u7684\u8109\u51b2\u80fd\u91cf\u4ec5\u5728\u6750\u6599\u4e0a\u4f5c\u7528\u5fae\u79d2\u7ea7\u7684\u65f6\u95f4\uff0c\u5728\u5207\u53e3\u65c1\u7684\u51e0\u5fae\u7c73\u5904\uff0c\u5df2\u65e0\u660e\u663e\u70ed\u5f71\u54cd\uff0c\u56e0\u6b64\u65e0\u9700\u62c5\u5fc3\u5176\u4ea7\u751f\u7684\u70ed\u91cf\u5bf9\u5143\u4ef6\u9020\u6210\u7684\u635f\u574f\u3002<\/p>\n<p>UV\u6fc0\u5149\u8fd8\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li>\u9760\u8fd1\u8fb9\u7f18\u7684\u7ebf\u8def\u548c\u710a\u70b9\u5b8c\u597d\u65e0\u635f\uff0c\u65e0\u6bdb\u523a\u3002<\/li>\n<li>\u76f4\u89c2\u6613\u64cd\u4f5c\u7684\u8f6f\u4ef6\u63a7\u5236\uff0c\u53ef\u6839\u636eCAD\u6570\u636e\u7f16\u8f91\u6fc0\u5149\u5207\u5272\u8def\u5f84\u3002<\/li>\n<li>\u9002\u7528\u4e8e\u5927\u6279\u91cf\u7684\u91cf\u4ea7\u52a0\u5de5\uff0c\u4e5f\u9002\u7528\u4e8e\u8bd5\u6837\u751f\u4ea7\u3002<\/li>\n<\/ul>\n<p>\u628a\u8fd9\u4e09\u6761\u5c55\u5f00\u6210\u53ef\u91cf\u5316\u7684\u6307\u6807\uff0cUV \u52a0\u5de5\u76f8\u5bf9\u673a\u68b0\u52a0\u5de5\u7684\u4f18\u52bf\u662f\uff1a<\/p>\n<ul>\n<li><strong>\u65e0\u5e94\u529b<\/strong>\uff1a\u975e\u63a5\u89e6\u52a0\u5de5\uff0c\u6ca1\u6709\u94e3\u5200\u7684\u4fa7\u5411\u63a8\u529b\uff0c\u8f6f\u677f\u3001\u8584\u677f\u4e0d\u4f1a\u53d8\u5f62\u6216\u5206\u5c42\uff0c\u8fd9\u4e5f\u662f\u67d4\u6027\u677f\u5206\u677f\u51e0\u4e4e\u5fc5\u7528\u6fc0\u5149\u7684\u539f\u56e0\u3002<\/li>\n<li><strong>\u65e0\u5200\u5177\u635f\u8017<\/strong>\uff1a\u94e3\u5200\u52a0\u5de5\u5b58\u5728\u5200\u5177\u78e8\u635f\u5bfc\u81f4\u7684\u5c3a\u5bf8\u6f02\u79fb\uff0c\u6fc0\u5149\u6ca1\u6709\u8fd9\u4e00\u95ee\u9898\uff0c\u6279\u95f4\u4e00\u81f4\u6027\u66f4\u597d\u3002<\/li>\n<li><strong>\u7cbe\u5ea6\u9ad8<\/strong>\uff1aUV \u805a\u7126\u5149\u6591\u53ef\u5230 15\u201325 \u03bcm\uff0c\u5207\u7f1d\u5bbd\u5ea6\u4e00\u822c 25\u201350 \u03bcm\uff0c\u5b9a\u4f4d\u7cbe\u5ea6 \u00b110\u201325 \u03bcm\uff0c\u80fd\u52a0\u5de5\u673a\u68b0\u65b9\u5f0f\u65e0\u6cd5\u5b9e\u73b0\u7684\u7ec6\u5bc6\u8f6e\u5ed3\u3002<\/li>\n<li><strong>\u67d4\u6027\u5316<\/strong>\uff1a\u5207\u5272\u8def\u5f84\u7531 CAD \u6570\u636e\u76f4\u63a5\u9a71\u52a8\uff0c\u6539\u7248\u4e0d\u9700\u8981\u505a\u4efb\u4f55\u5de5\u88c5\uff0c\u6253\u6837\u4e0e\u5c0f\u6279\u91cf\u5207\u6362\u6210\u672c\u8fd1\u4e4e\u4e3a\u96f6\u3002<\/li>\n<li><strong>\u53ef\u52a0\u5de5\u5f02\u5f62<\/strong>\uff1a\u5706\u5f27\u3001\u5c16\u89d2\u3001\u5185\u8f6e\u5ed3\u3001\u9636\u68af\u5f62\u8f6e\u5ed3\u90fd\u80fd\u4e00\u6b21\u6210\u578b\uff0c\u673a\u68b0\u94e3\u5200\u53d7\u5200\u5f84\u9650\u5236\u505a\u4e0d\u4e86\u5185\u5c16\u89d2\u3002<\/li>\n<\/ul>\n<h2>3. \u4e09\u79cd\u52a0\u5de5\u65b9\u5f0f\u6a2a\u5411\u5bf9\u6bd4<\/h2>\n<div class=\"jp-tw\">\n<table>\n<thead>\n<tr>\n<th>Comparison Items<\/th>\n<th>UV \u6fc0\u5149\uff08355 nm\uff09<\/th>\n<th>CO2 \u6fc0\u5149\uff0810.6 \u03bcm\uff09<\/th>\n<th>\u673a\u68b0\u94e3\/\u94bb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u52a0\u5de5\u673a\u7406<\/td>\n<td>\u5149\u5316\u5b66\u6d88\u878d\uff08\u51b7\u52a0\u5de5\uff09<\/td>\n<td>\u70ed\u7194\u5316\/\u6c14\u5316\uff08\u70ed\u52a0\u5de5\uff09<\/td>\n<td>\u673a\u68b0\u5207\u524a<\/td>\n<\/tr>\n<tr>\n<td>\u70ed\u5f71\u54cd\u533a<\/td>\n<td>\uff1c5\u201310 \u03bcm\uff0c\u51e0\u4e4e\u65e0\u78b3\u5316<\/td>\n<td>50\u2013200 \u03bcm\uff0c\u8fb9\u7f18\u660e\u663e\u78b3\u5316<\/td>\n<td>\u65e0\u70ed\u5f71\u54cd\uff0c\u4f46\u6709\u673a\u68b0\u5e94\u529b<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u5c0f\u7279\u5f81\u5c3a\u5bf8<\/td>\n<td>\u5207\u7f1d 25\u201350 \u03bcm\uff0c\u5b54\u5f84\u53ef\u5230 20 \u03bcm<\/td>\n<td>\u5207\u7f1d 100\u2013300 \u03bcm<\/td>\n<td>\u94e3\u5200\u6700\u5c0f 0.3\u20130.8 mm<\/td>\n<\/tr>\n<tr>\n<td>\u94dc\u5c42\u52a0\u5de5\u80fd\u529b<\/td>\n<td>\u53ef\u52a0\u5de5\u8584\u94dc\uff08\u226418 \u03bcm\uff09\uff0c\u539a\u94dc\u6548\u7387\u4f4e<\/td>\n<td>\u94dc\u5438\u6536\u7387\u4f4e\uff0c\u57fa\u672c\u4e0d\u9002\u5408<\/td>\n<td>\u9002\u5408\u4efb\u610f\u94dc\u539a<\/td>\n<\/tr>\n<tr>\n<td>Efficiency<\/td>\n<td>\u4e2d<\/td>\n<td>\u9ad8\uff08\u529f\u7387\u53ef\u8fbe\u6570\u5343\u74e6\uff09<\/td>\n<td>\u4e2d\uff08\u53d7\u5200\u5177\u5bff\u547d\u9650\u5236\uff09<\/td>\n<\/tr>\n<tr>\n<td>Capital Expenditures<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e2d<\/td>\n<td>\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>Typical Applications<\/td>\n<td>FPC \u5206\u677f\u3001\u5fae\u5b54\u94bb\u3001\u8986\u76d6\u819c\u5f00\u7a97\u3001\u5b9a\u6df1\u5207\u5272<\/td>\n<td>\u539a\u4ecb\u8d28\u5207\u5272\u3001\u5927\u5c3a\u5bf8\u5206\u677f\u3001\u975e\u94dc\u533a\u52a0\u5de5<\/td>\n<td>\u5916\u5f62\u94e3\u8fb9\u3001\u5927\u5b54\u94bb\u3001V-Cut<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5b9e\u9645\u4ea7\u7ebf\u4e0a\u4e09\u8005\u662f<strong>\u7ec4\u5408\u4f7f\u7528<\/strong>\u800c\u975e\u4e92\u76f8\u66ff\u4ee3\uff1a\u5916\u5f62\u4e0e\u91d1\u5c5e\u5316\u5b54\u8d70\u673a\u68b0\uff0c\u5fae\u5b54\u4e0e\u7cbe\u7ec6\u8f6e\u5ed3\u8d70\u6fc0\u5149\uff08UV \u4e3a\u4e3b\uff0cCO2 \u8f85\u52a9\u539a\u4ecb\u8d28\uff09\uff0c\u5927\u6279\u91cf\u7b80\u5355\u8f6e\u5ed3\u8d70\u6a21\u5177\u51b2\u5207\u3002\u5de5\u827a\u80fd\u529b\u7684\u5b8c\u6574\u6e05\u5355\u89c1<a href=\"\/en\/capabilities\/\">PCB Manufacturing Capabilities<\/a>\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"685\" class=\"alignnone size-large wp-image-10115\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/laser-drilling-hdi-circuit-boardlaser-drilling-hdi-circuit-board.jpg\" alt=\"Applications of Laser Drilling in HDI Printed Circuit Boards\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/laser-drilling-hdi-circuit-boardlaser-drilling-hdi-circuit-board.jpg 1000w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/laser-drilling-hdi-circuit-boardlaser-drilling-hdi-circuit-board-300x206.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/laser-drilling-hdi-circuit-boardlaser-drilling-hdi-circuit-board-768x526.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<h2>4. \u94bb\u5b54\u5e94\u7528<\/h2>\n<p>\u7535\u8def\u677f\u4e2d\u7684\u901a\u5b54\u7528\u4e8e\u8fde\u63a5\u53cc\u9762\u677f\u7684\u6b63\u53cd\u9762\u95f4\u7ebf\u8def\uff0c\u6216\u7528\u4e8e\u8fde\u63a5\u591a\u5c42\u677f\u4e2d\u4efb\u610f\u5c42\u95f4\u7ebf\u8def\u3002\u4e3a\u4e86\u5176\u5bfc\u7535\uff0c\u9700\u8981\u5728\u94bb\u5b54\u540e\u5c06\u5b54\u58c1\u9540\u4e0a\u91d1\u5c5e\u5c42\u3002\u4f20\u7edf\u7684\u673a\u68b0\u65b9\u6cd5\u5df2\u7ecf\u65e0\u6cd5\u6ee1\u8db3\u5bf9\u94bb\u5b54\u76f4\u5f84\u8d8a\u6765\u8d8a\u5c0f\u7684\u8981\u6c42\u3002\u9488\u5bf9\u67d4\u6027\u7535\u8def\u677f\u7684\u94bb\u5b54\uff0c\u7814\u53d1\u4e86\u4e00\u79cd\u65b0\u578b\u7684\u6fc0\u5149\u94bb\u5b54\u7cfb\u7edf\u3002\u8fd9\u79cd\u7cfb\u7edf\u5177\u5907\u9ad8\u6548\u7387\u3001\u7cbe\u5ea6\uff0c\u5e76\u53ef\u4ee5\u5728\u9ad8\u5f84\u6df1\u6bd4\u7684\u60c5\u51b5\u4e0b\u5236\u9020\u6700\u5c0f\u76f4\u5f84\u4e3a20\u03bcm\u7684\u5fae\u5b54\uff0c\u6ee1\u8db3\u67d4\u6027\u7535\u8def\u677f\u3001IC\u57fa\u677f\u6216HDI\u7535\u8def\u677f\u7684\u8981\u6c42\u3002<\/p>\n<p>\u5fae\u5b54\u52a0\u5de5\u65f6\uff0c\u4e0d\u540c\u6750\u6599\u7684\u9002\u914d\u6027\u5dee\u5f02\u5f88\u5927\uff0c\u9009\u9519\u53c2\u6570\u4f1a\u9020\u6210\u5b54\u5f62\u4e0d\u826f\u6216\u6b8b\u7559\uff1a<\/p>\n<div class=\"jp-tw\">\n<table>\n<thead>\n<tr>\n<th>\u52a0\u5de5\u5bf9\u8c61<\/th>\n<th>\u63a8\u8350\u6fc0\u5149<\/th>\n<th>\u5178\u578b\u5b54\u5f84<\/th>\n<th>\u5173\u952e\u96be\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4ecb\u8d28\u5c42\uff08ABF\/\u73af\u6c27\u6811\u8102\uff09<\/td>\n<td>UV\uff08355 nm\uff09<\/td>\n<td>50\u2013100 \u03bcm<\/td>\n<td>\u63a7\u5236\u9525\u5ea6\u4e0e\u5e95\u90e8\u6b8b\u80f6<\/td>\n<\/tr>\n<tr>\n<td>\u805a\u9170\u4e9a\u80fa\uff08PI\uff09\u8986\u76d6\u819c<\/td>\n<td>UV\uff08355 nm\uff09<\/td>\n<td>25\u201375 \u03bcm<\/td>\n<td>\u5207\u53e3\u78b3\u5316\u4e0e\u8fb9\u7f18\u6bdb\u523a<\/td>\n<\/tr>\n<tr>\n<td>\u94dc\u7b94\u5f00\u7a97<\/td>\n<td>UV \u6216\u7eff\u5149\uff08532 nm\uff09<\/td>\n<td>30\u201380 \u03bcm<\/td>\n<td>\u94dc\u5bf9 UV \u5438\u6536\u7387\u504f\u4f4e\uff0c\u9700\u9ad8\u80fd\u91cf\u5bc6\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u539a\u4ecb\u8d28\uff08\uff1e100 \u03bcm\uff09<\/td>\n<td>CO2 + UV \u7ec4\u5408<\/td>\n<td>100\u2013200 \u03bcm<\/td>\n<td>CO2 \u53bb\u4ecb\u8d28 + UV \u4fee\u8fb9\u53bb\u9664\u78b3\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u73bb\u7483\u7ea4\u7ef4\u5e03\u5c42<\/td>\n<td>UV\uff08\u591a\u8109\u51b2\uff09<\/td>\n<td>50\u2013120 \u03bcm<\/td>\n<td>\u73bb\u7483\u4e0e\u6811\u8102\u70e7\u8680\u9608\u503c\u4e0d\u540c\uff0c\u6613\u51fa\u73b0\u73bb\u7ea4\u7a81\u51fa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5fae\u5b54\u52a0\u5de5\u5b8c\u6210\u540e\u8fd8\u8981\u7ecf\u8fc7\u9664\u80f6\u6e23\uff08Desmear\uff09\u3001\u5316\u5b66\u6c89\u94dc\u4e0e\u7535\u9540\u586b\u5b54\uff0c\u5b54\u5f62\u8d28\u91cf\u76f4\u63a5\u51b3\u5b9a\u9540 copper \u7684\u8986\u76d6\u80fd\u529b\u3002\u5b8c\u6574\u7684HDI\u5de5\u827a\u6d41\u7a0b\u89c1<a href=\"\/en\/blog\/hdi-manufacturing-process\/\">A Comprehensive Analysis of the HDI PCB Manufacturing Process<\/a>\uff0c\u6fc0\u5149\u94bb\u5b54\u7684\u6280\u672f\u7ec6\u8282\u89c1<a href=\"\/en\/blog\/laser-drilling-hdi-circuit-board\/\">Applications of Laser Drilling in HDI Printed Circuit Boards<\/a>\u3002<\/p>\n<h2>5. \u534a\u56fa\u5316\u7247\u5207\u5272<\/h2>\n<p>\u534a\u56fa\u5316\u7247\u6750\u6599\u5728\u591a\u5c42\u7535\u8def\u677f\u7684\u5236\u9020\u4e2d\u8d77\u7740\u5173\u952e\u4f5c\u7528\u3002UV\u6fc0\u5149\u901a\u8fc7\u975e\u63a5\u89e6\u5f0f\u52a0\u5de5\uff0c\u8f7b\u677e\u5207\u5272\u534a\u56fa\u5316\u7247\u6750\u6599\uff0c\u907f\u514d\u4e86\u673a\u68b0\u5e94\u529b\u5bf9\u6750\u6599\u7684\u635f\u4f24\u3002\u8fd9\u5bf9\u4e8e\u4fdd\u6301\u6750\u6599\u7684\u5e73\u6574\u5ea6\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p>\u534a\u56fa\u5316\u7247\uff08Prepreg\uff09\u662f\u672a\u5b8c\u5168\u56fa\u5316\u7684\u6811\u8102\u6d78\u6e0d\u73bb\u7483\u5e03\uff0c\u8d28\u5730\u8f6f\u3001\u6613\u53d8\u5f62\u3001\u6613\u4ea7\u751f\u6bdb\u8fb9\uff0c\u7528\u673a\u68b0\u5200\u5177\u5207\u5272\u4f1a\u51fa\u73b0\u62c9\u4e1d\u4e0e\u5c3a\u5bf8\u504f\u5dee\uff0c\u7528\u6a21\u5177\u51b2\u5207\u5219\u53d7\u9650\u4e8e\u5f62\u72b6\u4e0e\u6279\u91cf\u3002<strong>UV \u6fc0\u5149\u7684\u4e09\u70b9\u4ef7\u503c\u5728\u8fd9\u91cc\u6700\u7a81\u51fa<\/strong>\uff1a\u975e\u63a5\u89e6\u4e0d\u53d8\u5f62\u3001\u5207\u8fb9\u5e72\u51c0\u65e0\u6bdb\u523a\u3001\u4efb\u610f\u5f62\u72b6\u65e0\u9700\u6a21\u5177\u3002\u540c\u65f6\u56e0\u4e3a\u6fc0\u5149\u529f\u7387\u53ef\u63a7\uff0c\u53ef\u4ee5\u5728\u5207\u5272\u65f6\u907f\u514d\u6811\u8102\u8fc7\u5ea6\u53d7\u70ed\u63d0\u524d\u56fa\u5316\u3002\u534a\u56fa\u5316\u7247\u4e0e\u57fa\u677f\u6750\u6599\u7684\u9009\u578b\u89c1<a href=\"\/en\/blog\/pcb-circuit-board-materials\/\">PCB Materials<\/a>\u3002<\/p>\n<h2>6. \u8f6f\u786c\u7ed3\u5408\u677f\u52a0\u5de5<\/h2>\n<p>\u8f6f\u786c\u7ed3\u5408\u677f\u662f\u5c06\u521a\u6027PCB\u4e0e\u67d4\u6027PCB\u538b\u5408\u4e00\u8d77\u5f62\u6210\u591a\u5c42\u677f\u7684\u4e00\u79cd\u7279\u6b8a\u7535\u8def\u677f\u3002\u901a\u8fc7UV\u6fc0\u5149\u5b9a\u6df1\u5207\u5272\uff0c\u53ef\u4ee5\u5c06\u521a\u6027\u76d6\u5b50\u4ece\u67d4\u6027\u90e8\u5206\u5206\u79bb\u51fa\u6765\uff0c\u5f62\u6210\u8f6f\u786c\u7ed3\u5408\u677f\uff0c\u8fd9\u5728\u4e00\u4e9b\u7279\u6b8a\u5e94\u7528\u4e2d\u975e\u5e38\u6709\u4f18\u52bf\u3002<\/p>\n<p>\u300c\u5b9a\u6df1\u5207\u5272\u300d\u662f UV \u6fc0\u5149\u6700\u5177\u7279\u8272\u7684\u80fd\u529b\u4e4b\u4e00\uff1a\u901a\u8fc7\u7cbe\u786e\u63a7\u5236\u8109\u51b2\u80fd\u91cf\u4e0e\u626b\u63cf\u6b21\u6570\uff0c\u8ba9\u6fc0\u5149\u53ea\u5207\u7a7f\u9884\u5b9a\u6df1\u5ea6\u5c31\u505c\u6b62\uff0c\u4e0d\u4f24\u53ca\u4e0b\u5c42\u7ed3\u6784\u3002\u8f6f\u786c\u7ed3\u5408\u677f\u7684\u5178\u578b\u505a\u6cd5\u662f<strong>\u5148\u628a\u521a\u6027\u76d6\u677f\u6574\u4f53\u538b\u5408\uff0c\u518d\u7528 UV \u6fc0\u5149\u6cbf\u67d4\u6027\u533a\u8fb9\u754c\u628a\u76d6\u677f\u5207\u9664\u5e76\u5265\u79bb<\/strong>\uff0c\u9732\u51fa\u67d4\u6027\u90e8\u5206\u3002\u76f8\u6bd4\u4f20\u7edf\u7684\u300c\u5f00\u7a97\u538b\u5408 + \u586b\u5145\u7f13\u51b2\u6750\u6599\u300d\u5de5\u827a\uff0c\u6fc0\u5149\u5b9a\u6df1\u5207\u5272\u7701\u53bb\u4e86\u7f13\u51b2\u6750\u6599\u4e0e\u540e\u7eed\u6e05\u7406\uff0c\u5c3a\u5bf8\u7cbe\u5ea6\u66f4\u9ad8\uff0c\u5f2f\u6298\u533a\u7684\u5e94\u529b\u91ca\u653e\u4e5f\u66f4\u53ef\u63a7\u3002\u8f6f\u786c\u7ed3\u5408\u677f\u7684\u5b8c\u6574\u5de5\u827a\u53ef\u53c2\u8003<a href=\"\/en\/rigid-flex-pcb\/\">Flex-Rigid Boards<\/a>\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"840\" height=\"210\" class=\"alignnone size-large wp-image-4773\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/07\/What_is_a_microvia_hole.png.webp\" alt=\"PCB Microvia\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/07\/What_is_a_microvia_hole.png.webp 840w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/07\/What_is_a_microvia_hole.png-300x75.webp 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/07\/What_is_a_microvia_hole.png-768x192.webp 768w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/p>\n<h2>7. \u5176\u4ed6\u5e94\u7528\u9886\u57df<\/h2>\n<p>UV\u6fc0\u5149\u6ce2\u957f\u8f83\u77ed\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u6750\u6599\u52a0\u5de5\u3002\u9664\u4e86\u7535\u8def\u677f\u5e94\u7528\u5916\uff0cUV\u6fc0\u5149\u8fd8\u53ef\u7528\u4e8e\u52a0\u5de5TCO\/ITO\u73bb\u7483\u3001\u94bb\u5b54\u3001\u963b\u710a\u5c42\u6216\u8986\u76d6\u819c\u5f00\u7a97\u3001\u521a\u67d4\/\u67d4\u6027\u7535\u8def\u677f\u5206\u677f\u3001\u5f00\u69fd\u3001\u7cbe\u5bc6\u5207\u5272LTCC\u7b49\u9886\u57df\u3002<\/p>\n<p>\u5176\u4e2d\u5728 PCB \u4ea7\u7ebf\u4e0a\u6700\u5e38\u9047\u5230\u7684\u56db\u79cd\u5177\u4f53\u573a\u666f\uff1a<\/p>\n<ul>\n<li><strong>\u8986\u76d6\u819c\uff08Coverlay\uff09\u5f00\u7a97<\/strong>\uff1a\u8f6f\u677f\u7684\u8986\u76d6\u819c\u5f00\u7a97\u4f20\u7edf\u7528\u6a21\u5177\u51b2\u5207\uff0cUV \u6fc0\u5149\u53ef\u76f4\u63a5\u6309\u710a\u76d8\u56fe\u5f62\u5f00\u7a97\uff0c\u7a97\u53e3\u8fb9\u7f18\u6574\u9f50\u3001\u4f4d\u7f6e\u7cbe\u5ea6\u9ad8\uff0c\u7279\u522b\u9002\u5408\u7ec6\u95f4\u8ddd\u710a\u76d8\u3002<\/li>\n<li><strong>\u963b\u710a\u5c42\u5f00\u7a97<\/strong>\uff1a\u7528\u4e8e\u5c40\u90e8\u53bb\u9664\u963b\u710a\u505a\u7279\u6b8a\u5904\u7406\uff08\u5982\u91d1\u624b\u6307\u3001\u6d4b\u8bd5\u70b9\u8865\u52a0\u5de5\uff09\uff0c\u7cbe\u5ea6\u4f18\u4e8e\u673a\u68b0\u522e\u9664\u3002<\/li>\n<li><strong>\u5f00\u69fd\u4e0e\u76f2\u69fd<\/strong>\uff1a\u5728\u591a\u5c42\u677f\u4e0a\u5f00\u6df1\u5ea6\u7cbe\u786e\u7684\u76f2\u69fd\uff0c\u7528\u4e8e\u57cb\u5165\u5143\u4ef6\u6216\u505a\u9636\u68af\u7ed3\u6784\u3002<\/li>\n<li><strong>\u6253\u6807<\/strong>\uff1a\u5728\u677f\u9762\u6807\u8bb0\u4e8c\u7ef4\u7801\u3001\u6279\u6b21\u53f7\uff0c\u6c38\u4e45\u6027\u6807\u8bb0\u4e14\u4e0d\u4f24\u53ca\u7ebf\u8def\uff0c\u662f\u8ffd\u6eaf\u4f53\u7cfb\u7684\u5e38\u7528\u624b\u6bb5\u3002<\/li>\n<\/ul>\n<p>\u603b\u4e4b\uff0cUV\u6fc0\u5149\u52a0\u5de5\u6280\u672f\u5728\u7535\u8def\u677f\u884c\u4e1a\u4e2d\u8868\u73b0\u51fa\u4e86\u5353\u8d8a\u7684\u6f5c\u529b\uff0c\u5176\u9ad8\u6548\u3001\u7cbe\u51c6\u548c\u591a\u7528\u9014\u7684\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u672a\u6765\u4e4b\u9009\u3002\u968f\u7740\u6fc0\u5149\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0c\u6211\u4eec\u53ef\u4ee5\u671f\u5f85\u5728\u7535\u5b50\u5236\u9020\u9886\u57df\u770b\u5230\u66f4\u591a\u521b\u65b0\u548c\u5e94\u7528\u3002<\/p>\n<h2>8. \u5de5\u827a\u53c2\u6570\u600e\u4e48\u8c03\uff1a\u4e94\u4e2a\u5173\u952e\u53d8\u91cf<\/h2>\n<p>UV \u6fc0\u5149\u52a0\u5de5\u7684\u6548\u679c\u7531\u4e94\u4e2a\u53c2\u6570\u5171\u540c\u51b3\u5b9a\uff0c\u8c03\u8bd5\u65f6\u9010\u4e00\u56fa\u5b9a\u5176\u4f59\u53d8\u91cf\uff1a<\/p>\n<ul>\n<li><strong>\u8109\u51b2\u80fd\u91cf\uff08 fluence \uff09<\/strong>\uff1a\u5fc5\u987b\u9ad8\u4e8e\u6750\u6599\u7684\u70e7\u8680\u9608\u503c\uff0c\u4f46\u8fc7\u9ad8\u4f1a\u9020\u6210\u78b3\u5316\u4e0e\u70ed\u5f71\u54cd\u3002\u4e00\u822c\u53d6\u9608\u503c\u7684 1.5\u20133 \u500d\u3002<\/li>\n<li><strong>\u91cd\u590d\u9891\u7387<\/strong>\uff1a\u9891\u7387\u8d8a\u9ad8\u52a0\u5de5\u8d8a\u5feb\uff0c\u4f46\u8109\u51b2\u95f4\u9694\u8fc7\u77ed\u4f1a\u5bfc\u81f4\u70ed\u91cf\u7d2f\u79ef\uff0c\u51fa\u73b0\u70ed\u5f71\u54cd\u533a\u6269\u5927\u3002<\/li>\n<li><strong>\u626b\u63cf\u901f\u5ea6<\/strong>\uff1a\u4e0e\u9891\u7387\u5171\u540c\u51b3\u5b9a\u8109\u51b2\u91cd\u53e0\u7387\uff0c\u91cd\u53e0\u7387\u4e00\u822c\u5728 50\u201380% \u4e4b\u95f4\uff0c\u8fc7\u4f4e\u4f1a\u5207\u4e0d\u8fde\u7eed\uff0c\u8fc7\u9ad8\u5219\u70ed\u91cf\u5806\u79ef\u3002<\/li>\n<li><strong>\u626b\u63cf\u6b21\u6570<\/strong>\uff1a\u539a\u6750\u6599\u9700\u591a\u6b21\u626b\u63cf\u9010\u5c42\u53bb\u9664\uff0c\u5355\u6b21\u5207\u7a7f\u4f1a\u9020\u6210\u5b54\u58c1\u7c97\u7cd9\u3002<\/li>\n<li><strong>\u7126\u70b9\u4f4d\u7f6e<\/strong>\uff1a\u7126\u70b9\u504f\u79fb\u4f1a\u76f4\u63a5\u6539\u53d8\u5149\u6591\u5c3a\u5bf8\u4e0e\u80fd\u91cf\u5bc6\u5ea6\uff0c\u901a\u5e38\u8981\u6c42\u63a7\u5236\u5728 \u00b120 \u03bcm \u5185\uff0c\u52a0\u5de5\u524d\u5fc5\u987b\u505a\u7126\u70b9\u6807\u5b9a\u3002<\/li>\n<\/ul>\n<h2>9. \u9009\u578b\u4e0e\u6210\u672c\uff1a\u4ec0\u4e48\u65f6\u5019\u8be5\u4e0a\u6fc0\u5149<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"608\" class=\"alignnone size-large wp-image-8660\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/mechanical-drilling-of-circuit-boards.jpg\" alt=\"Mechanical Drilling Techniques for Printed Circuit Boards\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/mechanical-drilling-of-circuit-boards.jpg 1080w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/mechanical-drilling-of-circuit-boards-300x169.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/mechanical-drilling-of-circuit-boards-1024x576.jpg 1024w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/mechanical-drilling-of-circuit-boards-768x432.jpg 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p>\u6fc0\u5149\u4e0d\u662f\u4e07\u80fd\u7684\uff0c\u5224\u65ad\u662f\u5426\u503c\u5f97\u4e0a\u6fc0\u5149\u52a0\u5de5\uff0c\u770b\u4e0b\u9762\u56db\u6761\uff1a<\/p>\n<ul>\n<li><strong>\u7279\u5f81\u5c3a\u5bf8<\/strong>\uff1a\u5b54\u5f84\u6216\u5207\u7f1d\u5c0f\u4e8e 0.2 mm\uff0c\u673a\u68b0\u52a0\u5de5\u505a\u4e0d\u4e86\u6216\u826f\u7387\u6781\u4f4e\uff0c\u5fc5\u987b\u7528\u6fc0\u5149\u3002<\/li>\n<li><strong>\u6750\u6599\u5c5e\u6027<\/strong>\uff1a\u8f6f\u677f\u3001\u8584\u677f\u3001\u6613\u53d8\u5f62\u6750\u6599\uff0c\u673a\u68b0\u5e94\u529b\u4f1a\u9020\u6210\u5206\u5c42\u6216\u5c3a\u5bf8\u6f02\u79fb\uff0c\u7528\u6fc0\u5149\u3002<\/li>\n<li><strong>\u5f62\u72b6\u590d\u6742\u5ea6<\/strong>\uff1a\u5185\u8f6e\u5ed3\u3001\u5c16\u89d2\u3001\u5f02\u5f62\u8f6e\u5ed3\uff0c\u673a\u68b0\u5200\u5177\u53d7\u9650\uff0c\u7528\u6fc0\u5149\u3002<\/li>\n<li><strong>\u6279\u91cf\u4e0e\u6539\u7248\u9891\u7387<\/strong>\uff1a\u6253\u6837\u3001\u5c0f\u6279\u91cf\u3001\u9891\u7e41\u6539\u7248\uff0c\u6fc0\u5149\u65e0\u9700\u5de5\u88c5\uff0c\u5207\u6362\u6210\u672c\u4e3a\u96f6\uff1b\u8d85\u5927\u6279\u91cf\u4e14\u5f62\u72b6\u7b80\u5355\u65f6\uff0c\u6a21\u5177\u51b2\u5207\u7684\u5355\u4ef6\u6210\u672c\u66f4\u4f4e\u3002<\/li>\n<\/ul>\n<p>\u6210\u672c\u4e0a\u7684\u73b0\u5b9e\u662f\uff1aUV \u6fc0\u5149\u8bbe\u5907\u6295\u8d44\u662f\u673a\u68b0\u94e3\u8fb9\u673a\u7684 3\u20138 \u500d\uff0c\u4e14\u5355\u4f4d\u65f6\u95f4\u4ea7\u80fd\u4f4e\u4e8e\u5e76\u884c\u673a\u68b0\u52a0\u5de5\u3002\u6240\u4ee5\u5e38\u89c1\u505a\u6cd5\u662f<strong>\u300c\u673a\u68b0\u505a\u7c97\u6d3b\u3001\u6fc0\u5149\u505a\u7cbe\u6d3b\u300d<\/strong>\u2014\u2014\u5916\u5f62\u4e0e\u901a\u5b54\u8d70\u673a\u68b0\uff0c\u5fae\u5b54\u4e0e\u7cbe\u7ec6\u8f6e\u5ed3\u8d70\u6fc0\u5149\uff0c\u4e24\u8005\u8854\u63a5\u7ec4\u6210\u5b8c\u6574\u5de5\u827a\u94fe\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" class=\"alignnone size-large wp-image-8852\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-drill-bit-types-and-usage-precautions.jpg\" alt=\"Types of PCB Drill Bits and Precautions for Use\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-drill-bit-types-and-usage-precautions.jpg 1280w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-drill-bit-types-and-usage-precautions-300x169.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-drill-bit-types-and-usage-precautions-1024x576.jpg 1024w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-drill-bit-types-and-usage-precautions-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p>\u6fc0\u5149\u52a0\u5de5\u5b8c\u6210\u540e\uff0c\u8d28\u91cf\u68c0\u67e5\u6309\u4e0b\u9762\u4e09\u6b65\u505a\uff1a<\/p>\n<ol>\n<li><strong>Visual Inspection<\/strong>\uff1a\u5728\u663e\u5fae\u955c\u4e0b\u770b\u5207\u53e3\u662f\u5426\u6709\u78b3\u5316\u3001\u6bdb\u523a\u3001\u73bb\u7ea4\u7a81\u51fa\uff0c\u5b54\u58c1\u662f\u5426\u5149\u6ed1\u3002<\/li>\n<li><strong>\u5c3a\u5bf8\u6d4b\u91cf<\/strong>\uff1a\u91cf\u5b54\u5f84\uff08\u9876\u90e8\/\u4e2d\u90e8\/\u5e95\u90e8\u4e09\u70b9\uff09\u3001\u5207\u7f1d\u5bbd\u5ea6\u3001\u5b9a\u4f4d\u504f\u5dee\uff0c\u786e\u8ba4\u843d\u5728\u516c\u5dee\u5185\u3002<\/li>\n<li><strong>\u5207\u7247\u9a8c\u8bc1<\/strong>\uff1a\u5bf9\u5fae\u5b54\u4e0e\u5b9a\u6df1\u5207\u5272\u505a\u65ad\u9762\u5207\u7247\uff0c\u786e\u8ba4\u5b54\u5f62\u3001\u6df1\u5ea6\u4e0e\u5c42\u95f4\u7ed3\u6784\uff0c\u8fd9\u662f\u5224\u5b9a\u662f\u5426\u771f\u8fbe\u6807\u7684\u6700\u7ec8\u4f9d\u636e\u3002<\/li>\n<\/ol>\n<h2>Frequently Asked Questions<\/h2>\n<h3>Q1\uff1a\u4ec0\u4e48\u662fUV\u6fc0\u5149\u52a0\u5de5\uff1f<\/h3>\n<p>A1\uff1aUV\u6fc0\u5149\u52a0\u5de5\u662f\u4e00\u79cd\u5229\u7528\u7d2b\u5916\u6fc0\u5149\u8fdb\u884c\u6750\u6599\u5207\u5272\u3001\u94bb\u5b54\u548c\u6253\u6807\u7684\u52a0\u5de5\u6280\u672f\uff0c\u901a\u5e38\u5e94\u7528\u4e8e\u7535\u8def\u677f\u5236\u9020\u7b49\u9886\u57df\u3002<\/p>\n<h3>Q2\uff1aUV\u6fc0\u5149\u4e0eCO2\u6fc0\u5149\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n<p>A2\uff1aUV\u6fc0\u5149\u6ce2\u957f\u8f83\u77ed\uff0c\u80fd\u591f\u66f4\u7cbe\u786e\u5730\u805a\u7126\u5149\u675f\uff0c\u9002\u7528\u4e8e\u66f4\u591a\u6750\u6599\u52a0\u5de5\u3002CO2\u6fc0\u5149\u6ce2\u957f\u8f83\u957f\uff0c\u9002\u7528\u4e8e\u67d0\u4e9b\u5e94\u7528\uff0c\u4f46\u5bb9\u6613\u4ea7\u751f\u70ed\u80fd\u3002<\/p>\n<h3>Q3\uff1aUV\u6fc0\u5149\u52a0\u5de5\u5728\u54ea\u4e9b\u9886\u57df\u6709\u5e7f\u6cdb\u5e94\u7528\uff1f<\/h3>\n<p>A3\uff1aUV\u6fc0\u5149\u52a0\u5de5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7535\u8def\u677f\u5206\u677f\u3001\u94bb\u5b54\u3001\u8f6f\u786c\u7ed3\u5408\u677f\u52a0\u5de5\u3001\u534a\u56fa\u5316\u7247\u5207\u5272\u7b49\u9886\u57df\u3002<\/p>\n<h3>Q4\uff1aUV\u6fc0\u5149\u52a0\u5de5\u662f\u5426\u9002\u7528\u4e8e\u6240\u6709\u7c7b\u578b\u7684\u7535\u8def\u677f\uff1f<\/h3>\n<p>A4\uff1a\u4e0d\u662f\uff0cUV\u6fc0\u5149\u52a0\u5de5\u901a\u5e38\u7528\u4e8e\u9ad8\u6027\u80fd\u548c\u9ad8\u8981\u6c42\u7684\u7535\u8def\u677f\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u7b80\u5355\u7684\u7535\u8def\u677f\uff0c\u53ef\u80fd\u4e0d\u9700\u8981\u8fd9\u79cd\u9ad8\u7ea7\u52a0\u5de5\u6280\u672f\u3002<\/p>\n<h3>Q5\uff1a\u5982\u4f55\u9009\u62e9\u9002\u5408\u7684\u7535\u8def\u677f\u52a0\u5de5\u65b9\u6cd5\uff1f<\/h3>\n<p>A5\uff1a\u7535\u8def\u677f\u8bbe\u8ba1\u5e08\u5e94\u6839\u636e\u5177\u4f53\u9700\u6c42\u7075\u6d3b\u8fd0\u7528\u4e0d\u540c\u7684\u52a0\u5de5\u65b9\u6cd5\uff0c\u9009\u62e9\u6700\u9002\u5408\u7684\u5de5\u827a\u3002<\/p>\n<h3>Q6\uff1aUV \u6fc0\u5149\u80fd\u5207\u94dc\u5417\uff1f<\/h3>\n<p>\u80fd\uff0c\u4f46\u6548\u7387\u6709\u9650\u3002\u94dc\u5728 355 nm \u6ce2\u6bb5\u7684\u5438\u6536\u7387\u7ea6 30\u201340%\uff0c\u8fdc\u4f4e\u4e8e\u5bf9\u6811\u8102\u4e0e PI \u7684\u5438\u6536\u7387\uff0c\u6240\u4ee5\u5207\u94dc\u9700\u8981\u66f4\u9ad8\u7684\u80fd\u91cf\u5bc6\u5ea6\u548c\u66f4\u591a\u626b\u63cf\u6b21\u6570\u3002\u5de5\u7a0b\u4e0a\u4e00\u822c\u53ea\u7528\u4e8e\u5207\u8584\u94dc\uff08\u226418 \u03bcm\uff09\u6216\u505a\u94dc\u5c42\u5f00\u7a97\uff0c\u539a\u94dc\uff0835 \u03bcm \u4ee5\u4e0a\uff09\u5efa\u8bae\u5148\u8680\u523b\u51fa\u7a97\u53e3\u518d\u7528\u6fc0\u5149\u5207\u4ecb\u8d28\u5c42\uff0c\u6548\u7387\u66f4\u9ad8\u3002<\/p>\n<h3>Q7\uff1aUV \u6fc0\u5149\u94bb\u5b54\u7684\u6700\u5c0f\u5b54\u5f84\u80fd\u505a\u5230\u591a\u5c11\uff1f<\/h3>\n<p>\u53d7\u5f84\u6df1\u6bd4\u9650\u5236\u3002\u4ecb\u8d28\u5c42\u539a\u5ea6 50 \u03bcm \u65f6\u53ef\u7a33\u5b9a\u505a\u5230 50 \u03bcm \u5b54\u5f84\uff08\u5f84\u6df1\u6bd4 1:1\uff09\uff0c\u66f4\u8584\u4ecb\u8d28\u53ef\u4e0b\u63a2\u5230 20\u201330 \u03bcm\u3002\u5f84\u6df1\u6bd4\u8d85\u8fc7 1:1 \u540e\u5b54\u58c1\u9525\u5ea6\u4e0e\u9540\u94dc\u8986\u76d6\u4f1a\u8fc5\u901f\u6076\u5316\uff0c\u91cf\u4ea7\u4e00\u822c\u63a7\u5236\u5728 0.8:1 \u4ee5\u5185\u3002<\/p>\n<h3>Q8\uff1a\u6fc0\u5149\u5207\u5272\u540e\u4e3a\u4ec0\u4e48\u8fd8\u8981\u505a\u9664\u80f6\u6e23\uff1f<\/h3>\n<p>\u6fc0\u5149\u94bb\u5b54\u4f1a\u5728\u5b54\u58c1\u6b8b\u7559\u4e00\u5c42\u6811\u8102\u7194\u6e23\uff08smear\uff09\uff0c\u8fd9\u5c42\u7269\u8d28\u4e0d\u5bfc\u7535\u4e14\u5f71\u54cd\u9540\u94dc\u7ed3\u5408\u529b\u3002\u9664\u80f6\u6e23\u7528\u9ad8\u9530\u9178\u94be\u6216\u7b49\u79bb\u5b50\u4f53\u53bb\u9664\uff0c\u4e4b\u540e\u624d\u80fd\u5316\u5b66\u6c89\u94dc\u3002\u9664\u80f6\u4e0d\u8db3\u662f\u5fae\u5b54\u9540\u94dc\u7a7a\u6d1e\u3001\u5b54\u58c1\u5206\u79bb\u7684\u4e3b\u8981\u539f\u56e0\u4e4b\u4e00\u3002<\/p>\n<h3>Q9\uff1a\u6fc0\u5149\u5207\u5272\u7684\u8fb9\u7f18\u51fa\u73b0\u78b3\u5316\uff0c\u600e\u4e48\u89e3\u51b3\uff1f<\/h3>\n<p>\u56db\u4e2a\u65b9\u5411\uff1a\u964d\u4f4e\u5355\u8109\u51b2\u80fd\u91cf\u5e76\u589e\u52a0\u626b\u63cf\u6b21\u6570\uff08\u907f\u514d\u77ac\u65f6\u8fc7\u70ed\uff09\u3001\u63d0\u9ad8\u626b\u63cf\u901f\u5ea6\u51cf\u5c11\u70ed\u91cf\u7d2f\u79ef\u3001\u52a0\u8f85\u52a9\u6c14\u4f53\uff08\u6c2e\u6c14\u6216\u538b\u7f29\u7a7a\u6c14\uff09\u5439\u8d70\u7194\u6e23\u3001\u68c0\u67e5\u7126\u70b9\u662f\u5426\u504f\u79fb\u3002\u82e5\u78b3\u5316\u53ea\u51fa\u73b0\u5728\u7279\u5b9a\u6750\u6599\u5c42\uff0c\u591a\u534a\u662f\u8be5\u5c42\u5438\u6536\u7387\u4e0e\u53c2\u6570\u4e0d\u5339\u914d\uff0c\u9700\u8981\u5206\u5c42\u8c03\u53c2\u3002<\/p>\n<h3>Q10\uff1a\u8f6f\u786c\u7ed3\u5408\u677f\u7528\u6fc0\u5149\u505a\u5b9a\u6df1\u5207\u5272\uff0c\u6df1\u5ea6\u7cbe\u5ea6\u80fd\u63a7\u5236\u5728\u591a\u5c11\uff1f<\/h3>\n<p>\u5e38\u89c4\u80fd\u529b\u5728 \u00b125 \u03bcm \u4ee5\u5185\uff0c\u914d\u5408\u5b9e\u65f6\u6d4b\u9ad8\u4e0e\u529f\u7387\u95ed\u73af\u53ef\u505a\u5230 \u00b110 \u03bcm\u3002\u5173\u952e\u662f\u8981\u5148\u7cbe\u786e\u6d4b\u91cf\u5404\u5c42\u6750\u6599\u539a\u5ea6\uff08\u542b\u516c\u5dee\uff09\uff0c\u5e76\u5728\u9996\u4ef6\u505a\u5207\u7247\u786e\u8ba4\uff0c\u91cf\u4ea7\u4e2d\u5b9a\u671f\u62bd\u68c0\u3002<\/p>\n<p>\u5982\u679c\u60a8\u60f3\u4e86\u89e3\u66f4\u591a\u5173\u4e8eUV\u6fc0\u5149\u52a0\u5de5\u6216\u5176\u4ed6\u76f8\u5173\u95ee\u9898\u7684\u4fe1\u606f\uff0c\u8bf7\u968f\u65f6\u8054\u7cfb\u6211\u4eec\u3002<\/p>\n<p><strong>Further Reading<\/strong>\uff1a<a href=\"\/en\/blog\/application-of-uv-laser-in-circuit-board-production\/\">Applications of Ultraviolet Lasers in Printed Circuit Board Manufacturing<\/a> \u00b7 <a href=\"\/en\/blog\/hdi-manufacturing-process\/\">A Comprehensive Analysis of the HDI PCB Manufacturing Process<\/a> \u00b7 <a href=\"\/en\/hdi-pcb\/\">HDI (High-Density Interconnect) Circuit Boards<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u968f\u7740\u7535\u5b50\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u67d4\u6027\u7535\u8def\u677f\u5728\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u3001\u6c7d\u8f66\u884c\u4e1a\u4ee5\u53ca\u673a\u5668\u4eba\u5236\u9020\u6280\u672f\u4e2d\u7684\u5e94\u7528\u65e5\u76ca\u91cd\u8981\u3002\u5bf9\u4e8e\u7535\u8def\u677f\u884c\u4e1a\u7684 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9289,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"title":"What are the applications of UV lasers in PCB processing? 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