{"id":2759,"date":"2026-10-22T17:00:00","date_gmt":"2026-10-22T09:00:00","guid":{"rendered":"https:\/\/www.jingpengpcb.com\/?p=2759"},"modified":"2026-10-08T20:15:09","modified_gmt":"2026-10-08T12:15:09","slug":"14-common-pcb-design-issues","status":"publish","type":"post","link":"https:\/\/www.jingpengpcb.com\/en\/blog\/14-common-pcb-design-issues\/","title":{"rendered":"PCB\u8bbe\u8ba1\u6709\u54ea14\u4e2a\u5e38\u89c1\u95ee\u9898\uff1f\u710a\u76d8\u91cd\u53e0\u4e0e\u56fe\u5f62\u5c42\u6ee5\u7528"},"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>\u7535\u8def\u677f\u8bbe\u8ba1\u662f\u4e00\u9879\u6280\u672f\u6d3b\u513f\uff0c\u7ecf\u9a8c\u540c\u6837\u4e5f\u81f3\u5173\u91cd\u8981\u3002\u5728\u8fd9\u4e2a\u9886\u57df\uff0c\u8bbe\u8ba1\u5e08\u4eec\u5e38\u5e38\u4f1a\u9762\u4e34\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u8fd9\u4e9b\u95ee\u9898\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bbe\u8ba1\u4e0d\u5f53\uff0c\u8fdb\u800c\u5f71\u54cd\u7535\u8def\u677f\u7684\u6027\u80fd\u548c\u53ef\u5236\u9020\u6027\u3002\u672c\u6587\u5c06\u4e3a\u60a8\u603b\u7ed3\u4ee5\u4e0b14\u4e2a\u7535\u8def\u677f\u8bbe\u8ba1\u4e2d\u5e38\u89c1\u7684\u95ee\u9898\uff0c\u4f9b\u60a8\u53c2\u8003\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" class=\"alignnone size-large wp-image-6437\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/common-errors-in-printed-circuit-board-design.jpg\" alt=\"Common Mistakes in Printed Circuit Board Design\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/common-errors-in-printed-circuit-board-design.jpg 1280w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/common-errors-in-printed-circuit-board-design-300x169.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/common-errors-in-printed-circuit-board-design-1024x576.jpg 1024w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/common-errors-in-printed-circuit-board-design-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h2>\u4e00\u3001\u710a\u76d8\u7684\u91cd\u53e0<\/h2>\n<h3>1. \u710a\u76d8\u5b54\u7684\u91cd\u53e0<\/h3>\n<p>\u5728\u7535\u8def\u677f\u8bbe\u8ba1\u4e2d\uff0c\u710a\u76d8\uff08\u9664\u4e86\u8868\u9762\u8d34\u88c5\u710a\u76d8\u5916\uff09\u7684\u91cd\u53e0\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b54\u7684\u91cd\u53e0\u3002\u8fd9\u5728<a href=\"\/en\/pcb-factory\/\">Drilling<\/a>\u5de5\u5e8f\u4e2d\u53ef\u80fd\u4f1a\u5bfc\u81f4\u65ad\u94bb\u5934\uff0c\u8fdb\u800c\u635f\u4f24\u5b54\u3002<\/p>\n<h3>2. \u591a\u5c42\u7535\u8def\u677f\u4e2d\u7684\u5b54\u91cd\u53e0<\/h3>\n<p>\u5728\u591a\u5c42\u7535\u8def\u677f\u4e2d\uff0c\u5982\u679c\u4e24\u4e2a\u5b54\u91cd\u53e0\uff0c\u4f8b\u5982\u4e00\u4e2a\u7528\u4f5c\u9694\u79bb\u76d8\uff0c\u53e6\u4e00\u4e2a\u7528\u4f5c\u8fde\u63a5\u76d8\uff08\u82b1\u710a\u76d8\uff09\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bbe\u8ba1\u7684\u5e95\u7247\u8868\u73b0\u4e3a\u9694\u79bb\u76d8\uff0c\u4ece\u800c\u5bfc\u81f4\u5e9f\u54c1\u7684\u4ea7\u751f\u3002<\/p>\n<h2>\u4e8c\u3001\u56fe\u5f62\u5c42\u7684\u6ee5\u7528<\/h2>\n<h3>1. \u65e0\u7528\u7684\u8fde\u7ebf<\/h3>\n<p>\u5728\u4e00\u4e9b\u56fe\u5f62\u5c42\u4e0a\u7ed8\u5236\u65e0\u7528\u7684\u8fde\u7ebf\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8bef\u89e3\u3002\u6709\u65f6\u5019\uff0c\u672c\u6765\u662f\u56db\u5c42\u7535\u8def\u677f\u7684\u8bbe\u8ba1\u5374\u7ed8\u5236\u4e86\u8d85\u8fc7\u4e94\u5c42\u7684\u7ebf\u8def\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5f15\u53d1\u6df7\u6dc6\u3002<\/p>\n<h3>2. \u56fe\u5f62\u5c42\u7684\u6e05\u6670\u5ea6<\/h3>\n<p>\u5728\u8bbe\u8ba1\u8fc7\u7a0b\u4e2d\uff0c\u5982\u679c\u56fe\u5f62\u5c42\u4e0d\u6e05\u6670\uff0c\u4f8b\u5982\u5728\u4f7f\u7528Protel\u8f6f\u4ef6\u65f6\u7528Board\u5c42\u7ed8\u5236\u7ebf\u8def\u5e76\u6807\u6ce8\uff0c\u53ef\u80fd\u5728\u5149\u7ed8\u6570\u636e\u751f\u6210\u65f6\u5bfc\u81f4\u95ee\u9898\u3002<\/p>\n<h3>3. \u8fdd\u53cd\u5e38\u89c4\u6027\u8bbe\u8ba1<\/h3>\n<p>\u8fdd\u53cd\u5e38\u89c4\u6027\u8bbe\u8ba1\uff0c\u5982\u5c06\u5143\u4ef6\u9762\u8bbe\u8ba1\u5728Bottom\u5c42\uff0c\u800c\u5c06\u710a\u63a5\u9762\u8bbe\u8ba1\u5728Top\u5c42\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e0d\u4fbf\u3002<\/p>\n<h2>\u4e09\u3001\u5b57\u7b26\u7684\u4e71\u653e<\/h2>\n<h3>1. \u5b57\u7b26\u76d6\u710a\u76d8<\/h3>\n<p>\u5b57\u7b26\u76d6\u5728\u710a\u76d8\u4e0a\uff0c\u53ef\u80fd\u4f1a\u7ed9\u5370\u5236\u7535\u8def\u677f\u7684\u901a\u65ad\u6d4b\u8bd5\u548c\u5143\u4ef6\u7684\u710a\u63a5\u5e26\u6765\u9ebb\u70e6\u3002<\/p>\n<h3>2. \u5b57\u7b26\u7684\u5927\u5c0f<\/h3>\n<p>\u5b57\u7b26\u8bbe\u8ba1\u592a\u5c0f\u53ef\u80fd\u5bfc\u81f4\u4e1d\u7f51\u5370\u5237\u56f0\u96be\uff0c\u592a\u5927\u5219\u4f1a\u5bfc\u81f4\u5b57\u7b26\u76f8\u4e92\u91cd\u53e0\uff0c\u96be\u4ee5\u8fa8\u8ba4\u3002<\/p>\n<h2>\u56db\u3001\u5355\u9762\u710a\u76d8\u5b54\u5f84\u7684\u8bbe\u7f6e<\/h2>\n<h3>1. \u94bb\u5b54\u7684\u6807\u6ce8<\/h3>\n<p>\u5355\u9762\u710a\u76d8\u901a\u5e38\u4e0d\u9700\u8981\u94bb\u5b54\uff0c\u4f46\u5982\u679c\u4e0d\u6807\u6ce8\u5b54\u5f84\u4e3a\u96f6\uff0c\u5c06\u5728\u751f\u6210\u94bb\u5b54\u6570\u636e\u65f6\u51fa\u73b0\u95ee\u9898\u3002<\/p>\n<h3>2. \u7279\u6b8a\u6807\u6ce8<\/h3>\n<p>\u5982\u679c\u5728\u5355\u9762\u710a\u76d8\u4e0a\u9700\u8981\u94bb\u5b54\uff0c\u5e94\u8fdb\u884c\u7279\u6b8a\u6807\u6ce8\u3002<\/p>\n<h2>\u8fdb\u9636\uff1a\u628a\u524d\u56db\u7c7b\u95ee\u9898\u5f52\u5230\u300c\u710a\u76d8\u4e0e\u5b54\u300d\u8fd9\u4e00\u7ec4<\/h2>\n<p>\u524d\u9762\u8bb2\u5230\u7684\u710a\u76d8\u91cd\u53e0\u3001\u5b54\u5f84\u8bbe\u7f6e\u7b49\u95ee\u9898\u6709\u4e00\u4e2a\u5171\u540c\u70b9\uff1a<strong>\u5728\u8bbe\u8ba1\u8f6f\u4ef6\u91cc\u770b\u8d77\u6765\u5b8c\u5168\u6b63\u5e38\uff0c\u5230\u4e86 CAM \u5904\u7406\u4e0e\u94bb\u5b54\u73af\u8282\u624d\u66b4\u9732<\/strong>\u3002\u628a\u8fd9\u4e00\u7ec4\u6574\u7406\u6210\u6e05\u5355\uff0c\u68c0\u67e5\u8d77\u6765\u6700\u7701\u65f6\u95f4\uff1a<\/p>\n<ul>\n<li><strong>\u710a\u76d8\u91cd\u53e0<\/strong>\uff1a\u91cd\u53e0\u4f1a\u9020\u6210\u5b54\u4f4d\u91cd\u5408\uff0c\u94bb\u5b54\u65f6\u6781\u6613\u65ad\u94bb\u5934\u5e76\u635f\u4f24\u5b54\u58c1\uff1b<\/li>\n<li><strong>\u9694\u79bb\u76d8\u4e0e\u8fde\u63a5\u76d8\u6df7\u6dc6<\/strong>\uff1a\u591a\u5c42\u677f\u4e2d\u4e24\u5b54\u91cd\u53e0\u65f6\uff0c\u5e95\u7247\u53ef\u80fd\u6309\u9694\u79bb\u76d8\u8f93\u51fa\uff0c\u76f4\u63a5\u5bfc\u81f4\u5f00\u8def\u62a5\u5e9f\uff1b<\/li>\n<li><strong>\u5355\u9762\u710a\u76d8\u5b54\u5f84\u672a\u6807\u96f6<\/strong>\uff1a\u672c\u4e0d\u94bb\u5b54\u5374\u6807\u4e86\u5b54\u5f84\uff0c\u94bb\u5b54\u6570\u636e\u4f1a\u591a\u51fa\u4e0d\u5b58\u5728\u7684\u5b54\uff1b<\/li>\n<li><strong>\u7528\u586b\u5145\u5757\u753b\u710a\u76d8<\/strong>\uff1a\u80fd\u901a\u8fc7 DRC\uff0c\u5374\u751f\u6210\u4e0d\u4e86\u963b\u710a\u6570\u636e\uff0c\u8d34\u88c5\u65f6\u5668\u4ef6\u710a\u4e0d\u4e0a\uff1b<\/li>\n<li><strong>\u5f02\u578b\u5b54\u6bd4\u4f8b\u4e0d\u5f53<\/strong>\uff1a\u957f\u5bbd\u6bd4\u5e94 \u22652:1\u3001\u5bbd\u5ea6 &gt;1.0mm\uff0c\u5426\u5219\u94bb\u5e8a\u5bb9\u6613\u65ad\u94bb\u3002<\/li>\n<\/ul>\n<div class=\"jp-tw\">\n<table>\n<thead>\n<tr>\n<th>Question<\/th>\n<th>\u540e\u679c<\/th>\n<th>\u68c0\u67e5\u52a8\u4f5c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u710a\u76d8\u91cd\u53e0<\/td>\n<td>\u65ad\u94bb\u5934\u3001\u5b54\u58c1\u635f\u4f24<\/td>\n<td>CAM \u68c0\u67e5\u5b54\u4f4d\u662f\u5426\u91cd\u5408<\/td>\n<\/tr>\n<tr>\n<td>\u9694\u79bb\u76d8 \/ \u8fde\u63a5\u76d8\u91cd\u53e0<\/td>\n<td>\u5e95\u7247\u8f93\u51fa\u9519\u8bef\u3001\u5f00\u8def<\/td>\n<td>\u9010\u5c42\u6838\u5bf9\u5b54\u5c5e\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u5355\u9762\u710a\u76d8\u6807\u5b54\u5f84<\/td>\n<td>\u751f\u6210\u591a\u4f59\u94bb\u5b54<\/td>\n<td>\u4e0d\u94bb\u5b54\u7edf\u4e00\u6807\u4e3a\u96f6<\/td>\n<\/tr>\n<tr>\n<td>\u586b\u5145\u5757\u753b\u710a\u76d8<\/td>\n<td>\u65e0\u963b\u710a\u6570\u636e\u3001\u96be\u710a\u88c5<\/td>\n<td>\u6539\u7528\u6807\u51c6\u5c01\u88c5\u710a\u76d8<\/td>\n<\/tr>\n<tr>\n<td>\u5f02\u578b\u5b54\u8fc7\u7a84<\/td>\n<td>\u65ad\u94bb\u3001\u6210\u672c\u4e0a\u5347<\/td>\n<td>\u6309 2:1 \u4e0e 1.0mm \u590d\u6838<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"608\" class=\"alignnone size-large wp-image-8721\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/high-speed-pcb-design-via.jpg\" alt=\"Considerations for Via Design in High-Speed PCB Design\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/high-speed-pcb-design-via.jpg 1080w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/high-speed-pcb-design-via-300x169.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/high-speed-pcb-design-via-1024x576.jpg 1024w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/high-speed-pcb-design-via-768x432.jpg 768w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/p>\n<p>\u5b54\u76f8\u5173\u7684\u66f4\u591a\u89c4\u5219\u89c1<a href=\"\/en\/blog\/pcb-hole-solderability-welding-quality\/\">PCB\u5b54\u53ef\u710a\u6027\u5bf9\u710a\u63a5\u8d28\u91cf\u7684\u5f71\u54cd<\/a>\u4e0e<a href=\"\/en\/blog\/mechanical-drilling-of-circuit-boards\/\">An Introduction to Mechanical Drilling Techniques for Printed Circuit Boards<\/a>\u3002<\/p>\n<h2>\u4e94\u3001\u7528\u586b\u5145\u5757\u753b\u710a\u76d8<\/h2>\n<p>\u4f7f\u7528\u586b\u5145\u5757\u7ed8\u5236\u710a\u76d8\u53ef\u4ee5\u901a\u8fc7DRC\u68c0\u67e5\uff0c\u4f46\u5728\u52a0\u5de5\u65f6\u53ef\u80fd\u4f1a\u9020\u6210\u95ee\u9898\u3002\u8fd9\u7c7b\u710a\u76d8\u65e0\u6cd5\u76f4\u63a5\u751f\u6210\u963b\u710a\u6570\u636e\uff0c\u5bfc\u81f4\u5668\u4ef6\u7684\u710a\u88c5\u56f0\u96be\u3002<\/p>\n<h2>\u516d\u3001\u7535\u5730\u5c42\u4e0e\u82b1\u710a\u76d8\/\u8fde\u7ebf\u7684\u6df7\u5408<\/h2>\n<p>\u7535\u8def\u677f\u8bbe\u8ba1\u4e2d\uff0c\u7535\u5730\u5c42\u548c\u5b9e\u9645\u7535\u8def\u677f\u4e0a\u7684\u56fe\u50cf\u662f\u76f8\u53cd\u7684\u3002\u8bbe\u8ba1\u8005\u5e94\u660e\u786e\u4e86\u89e3\u8fd9\u4e00\u70b9\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6df7\u6dc6\u3002<\/p>\n<h2>\u4e03\u3001\u52a0\u5de5\u5c42\u6b21\u5b9a\u4e49\u4e0d\u660e\u786e<\/h2>\n<h3>1. \u5355\u9762\u7535\u8def\u677f\u8bbe\u8ba1\u5728TOP\u5c42<\/h3>\n<p>\u5982\u679c\u5355\u9762\u7535\u8def\u677f\u8bbe\u8ba1\u5728TOP\u5c42\uff0c\u800c\u6ca1\u6709\u660e\u786e\u8bf4\u660e\u6b63\u53cd\u9762\u7684\u8bdd\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u7535\u8def\u677f\u88c5\u4e0a\u5668\u4ef6\u540e\u4e0d\u4fbf\u4e8e\u710a\u63a5\u3002<\/p>\n<h3>2. \u52a0\u5de5\u5c42\u6b21\u7684\u987a\u5e8f<\/h3>\n<p>\u5982\u679c\u7535\u8def\u677f\u8bbe\u8ba1\u91c7\u7528\u4e86\u4e0d\u540c\u4e8e\u52a0\u5de5\u987a\u5e8f\u7684\u5c42\u6b21\uff0c\u4e5f\u9700\u8981\u8fdb\u884c\u660e\u786e\u8bf4\u660e\u3002<\/p>\n<h2>\u516b\u3001\u8bbe\u8ba1\u4e2d\u7684\u586b\u5145\u5757\u95ee\u9898<\/h2>\n<p>\u8fc7\u591a\u7684\u586b\u5145\u5757\u6216\u8005\u4f7f\u7528\u7ec6\u7ebf\u586b\u5145\u53ef\u80fd\u5bfc\u81f4\u5149\u7ed8\u6570\u636e\u4e22\u5931\uff0c\u4ece\u800c\u589e\u52a0\u6570\u636e\u5904\u7406\u7684\u96be\u5ea6\u3002<\/p>\n<h2>\u8fdb\u9636\uff1a\u56fe\u5f62\u5c42\u4e0e\u5b57\u7b26\u7c7b\u95ee\u9898\u7684\u5904\u7406\u65b9\u5f0f<\/h2>\n<p>\u7b2c\u4e8c\u7ec4\u95ee\u9898\u96c6\u4e2d\u5728\u56fe\u5f62\u5c42\u4e0e\u5b57\u7b26\u3002\u5b83\u4eec\u4e0d\u5f71\u54cd\u7535\u6c14\u8fde\u63a5\uff0c\u5374\u6700\u5f71\u54cd\u6c9f\u901a\u6548\u7387\u4e0e\u53ef\u5236\u9020\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u56fe\u5f62\u5c42\u6ee5\u7528<\/strong>\uff1a\u5728\u65e0\u5173\u5c42\u4e0a\u753b\u7ebf\u3001\u5c42\u6570\u4e0e\u8bf4\u660e\u4e0d\u7b26\uff0c\u4f1a\u8ba9\u677f\u5382\u8bef\u89e3\u8bbe\u8ba1\u610f\u56fe\uff1b<\/li>\n<li><strong>\u5c42\u6b21\u5b9a\u4e49\u4e0d\u6e05<\/strong>\uff1a\u5355\u9762\u677f\u505a\u5728 TOP \u5c42\u5374\u4e0d\u8bf4\u660e\u6b63\u53cd\u9762\uff0c\u88c5\u4e0a\u5668\u4ef6\u540e\u4e0d\u4fbf\u710a\u63a5\uff1b<\/li>\n<li><strong>\u5b57\u7b26\u76d6\u710a\u76d8<\/strong>\uff1a\u5f71\u54cd\u901a\u65ad\u6d4b\u8bd5\u4e0e\u710a\u63a5\uff0c\u5b57\u7b26\u5fc5\u987b\u907f\u5f00\u710a\u76d8\uff1b<\/li>\n<li><strong>\u5b57\u7b26\u8fc7\u5927\u6216\u8fc7\u5c0f<\/strong>\uff1a\u592a\u5c0f\u4e1d\u5370\u56f0\u96be\uff0c\u592a\u5927\u76f8\u4e92\u91cd\u53e0\u96be\u4ee5\u8fa8\u8ba4\uff1b<\/li>\n<li><strong>\u586b\u5145\u5757\u8fc7\u591a\u6216\u7528\u7ec6\u7ebf\u586b\u5145<\/strong>\uff1a\u5149\u7ed8\u6570\u636e\u5bb9\u6613\u4e22\u5931\uff0c\u589e\u52a0\u6570\u636e\u5904\u7406\u96be\u5ea6\u3002<\/li>\n<\/ul>\n<p>\u6295\u677f\u8bf4\u660e\u91cc\u5efa\u8bae\u81f3\u5c11\u5199\u660e\u4e0b\u9762\u4e94\u9879\uff1a<\/p>\n<ul>\n<li><strong>\u6bcf\u4e00\u5c42\u7684\u7528\u9014<\/strong>\uff1a\u54ea\u4e9b\u5c42\u53c2\u4e0e\u5149\u7ed8\uff0c\u54ea\u4e9b\u53ea\u662f\u8f85\u52a9\u8bf4\u660e\uff1b<\/li>\n<li><strong>\u6b63\u53cd\u9762\u5b9a\u4e49<\/strong>\uff1a\u5668\u4ef6\u9762\u4e0e\u710a\u63a5\u9762\u5206\u522b\u662f\u54ea\u4e00\u5c42\uff1b<\/li>\n<li><strong>Impedance Requirements<\/strong>\uff1a\u76ee\u6807\u503c\u3001\u516c\u5dee\u4e0e\u53c2\u8003\u5e73\u9762\uff1b<\/li>\n<li><strong>\u5916\u5f62\u4f9d\u636e<\/strong>\uff1a\u660e\u786e\u4ee5\u54ea\u4e00\u5c42\u7684\u5916\u5f62\u7ebf\u4e3a\u51c6\uff1b<\/li>\n<li><strong>\u5916\u89c2\u8981\u6c42<\/strong>\uff1a\u963b\u710a\u4e0e\u5b57\u7b26\u989c\u8272\u3001\u7279\u6b8a\u6807\u8bb0\u4f4d\u7f6e\u3002<\/li>\n<\/ul>\n<p>\u4e00\u4e2a\u975e\u5e38\u5b9e\u7528\u7684\u505a\u6cd5\u662f\uff1a<strong>\u5728\u6295\u677f\u8bf4\u660e\u91cc\u5355\u72ec\u9644\u4e00\u4efd\u300c\u5c42\u522b\u7528\u9014\u8868\u300d<\/strong>\uff0c\u628a\u6bcf\u4e00\u5c42\u653e\u4ec0\u4e48\u3001\u54ea\u4e9b\u5c42\u4e0d\u53c2\u4e0e\u5149\u7ed8\u90fd\u5199\u6e05\u695a\u3002\u8fd9\u6bd4\u4e8b\u540e\u53e3\u5934\u89e3\u91ca\u53ef\u9760\u5f97\u591a\uff0c\u4e5f\u80fd\u5927\u5e45\u51cf\u5c11\u6765\u56de\u786e\u8ba4\u7684\u65f6\u95f4\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1265\" height=\"712\" class=\"alignnone size-large wp-image-8507\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-appearance-design.jpg\" alt=\"PCB Design and Customer-Specific Design Manufacturing Process\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-appearance-design.jpg 1265w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-appearance-design-300x169.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-appearance-design-1024x576.jpg 1024w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-appearance-design-768x432.jpg 768w\" sizes=\"auto, (max-width: 1265px) 100vw, 1265px\" \/><\/p>\n<p>\u6b64\u5916\u8fd8\u6709\u4e24\u7c7b\u5bb9\u6613\u88ab\u5ffd\u7565\u7684\u8fb9\u754c\u95ee\u9898\uff1a<strong>\u5927\u9762\u79ef\u94dc\u7b94\u8ddd\u5916\u6846\u5e94\u4fdd\u6301 0.2mm \u4ee5\u4e0a<\/strong>\uff0c\u5426\u5219\u94e3\u5916\u5f62\u65f6\u94dc\u7b94\u5bb9\u6613\u8d77\u7fd8\u5e76\u8fde\u5e26\u963b\u710a\u8131\u843d\uff1b<strong>\u5927\u9762\u79ef\u7f51\u683c\u7684\u7ebf\u95f4\u8ddd\u4e0d\u80fd\u8fc7\u5c0f<\/strong>\uff0c\u5426\u5219\u5149\u7ed8\u6570\u636e\u5904\u7406\u65f6\u4f1a\u4ea7\u751f\u788e\u819c\uff0c\u8fdb\u800c\u5f15\u53d1\u65ad\u7ebf\u3002<\/p>\n<h2>\u4e5d\u3001\u8868\u9762\u8d34\u88c5\u5668\u4ef6\u710a\u76d8\u592a\u77ed<\/h2>\n<p>\u592a\u77ed\u7684\u710a\u76d8\u53ef\u80fd\u4f1a\u5bfc\u81f4\u901a\u65ad\u6d4b\u8bd5\u65f6\u7684\u95ee\u9898\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u7d27\u5bc6\u6392\u5217\u7684\u8868\u9762\u8d34\u88c5\u5668\u4ef6\u3002<\/p>\n<h2>\u5341\u3001\u5927\u9762\u79ef\u7f51\u683c\u7684\u95f4\u8ddd\u592a\u5c0f<\/h2>\n<p>\u592a\u5c0f\u7684\u7f51\u683c\u7ebf\u95f4\u8ddd\u53ef\u80fd\u5bfc\u81f4\u5149\u7ed8\u6570\u636e\u5904\u7406\u65f6\u51fa\u73b0\u788e\u819c\uff0c\u4ece\u800c\u5f15\u53d1\u65ad\u7ebf\u95ee\u9898\u3002<\/p>\n<h2>\u5341\u4e00\u3001\u5927\u9762\u79ef\u94dc\u7b94\u8ddd\u5916\u6846\u592a\u8fd1<\/h2>\n<p>\u5927\u9762\u79ef\u94dc\u7b94\u4e0e\u5916\u6846\u7684\u8ddd\u79bb\u5e94\u81f3\u5c11\u4fdd\u63010.2mm\u4ee5\u4e0a\uff0c\u4ee5\u907f\u514d\u5728\u94e3\u524a\u5916\u5f62\u65f6\u5bfc\u81f4\u94dc\u7b94\u8d77\u7fd8\u4ee5\u53ca\u5f15\u8d77\u7684\u963b\u710a\u5242\u8131\u843d\u95ee\u9898\u3002<\/p>\n<h2>\u5341\u4e8c\u3001\u5916\u5f62\u8fb9\u6846\u8bbe\u8ba1\u4e0d\u660e\u786e<\/h2>\n<p>\u67d0\u4e9b\u5ba2\u6237\u5728\u4e0d\u540c\u56fe\u5c42\u4e0a\u7ed8\u5236\u5916\u5f62\u7ebf\u4e14\u8fd9\u4e9b\u7ebf\u4e0d\u91cd\u5408\uff0c\u8fd9\u53ef\u80fd\u4f1a\u8ba9\u7535\u8def\u677f\u5382\u5bb6\u96be\u4ee5\u786e\u5b9a\u54ea\u4e00\u6761\u5916\u5f62\u7ebf\u4e3a\u51c6\u3002<\/p>\n<h2>\u5341\u4e09\u3001\u56fe\u5f62\u8bbe\u8ba1\u4e0d\u5747\u5300<\/h2>\n<p>\u4e0d\u5747\u5300\u7684\u56fe\u5f62\u7535\u9540\u53ef\u80fd\u4f1a\u5bfc\u81f4\u9540\u5c42\u4e0d\u5747\u5300\uff0c\u4ece\u800c\u5f71\u54cd\u8d28\u91cf\u3002<\/p>\n<h2>\u5341\u56db\u3001\u5f02\u578b\u5b54\u592a\u77ed<\/h2>\n<p>\u5f02\u578b\u5b54\u7684\u957f\u5bbd\u6bd4\u5e94\u22652\uff1a1\uff0c\u5bbd\u5ea6\u5e94&gt;1.0mm\uff0c\u5426\u5219\uff0c\u94bb\u5e8a\u5bb9\u6613\u65ad\u94bb\uff0c\u589e\u52a0\u52a0\u5de5\u96be\u5ea6\u548c\u6210\u672c\u3002<\/p>\n<p>\u8fd9\u4e9b\u95ee\u9898\u53ef\u80fd\u4f1a\u5bf9\u7535\u8def\u677f\u8bbe\u8ba1\u548c\u5236\u9020\u8fc7\u7a0b\u9020\u6210\u56f0\u6270\uff0c\u56e0\u6b64\uff0c\u5728\u8bbe\u8ba1\u7535\u8def\u677f\u65f6\uff0c\u8bbe\u8ba1\u5e08\u4eec\u9700\u8981\u7279\u522b\u6ce8\u610f\u8fd9\u4e9b\u65b9\u9762\uff0c\u4ee5\u786e\u4fdd\u6700\u7ec8\u4ea7\u54c1\u7684\u8d28\u91cf\u548c\u53ef\u5236\u9020\u6027\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u5173\u4e8e\u7535\u8def\u677f\u8bbe\u8ba1\u7684\u4fe1\u606f\uff0c\u6b22\u8fce\u54a8\u8be2\u6211\u4eec\u7684\u7535\u8def\u677f\u5382\u5bb6\u3002<\/p>\n<hr \/>\n<h2>\u8fdb\u9636\uff1a\u6295\u677f\u524d\u7684\u4e03\u9879\u81ea\u67e5<\/h2>\n<p>\u628a\u4e0a\u9762\u8fd9\u4e9b\u95ee\u9898\u8f6c\u6210\u4f8b\u884c\u6d41\u7a0b\uff0c\u6309\u987a\u5e8f\u8fc7\u4e00\u904d\u5c31\u80fd\u6321\u6389\u5927\u90e8\u5206\u8fd4\u5de5\uff1a<\/p>\n<ol>\n<li><strong>\u6838\u5bf9\u5b54\u5f84\u4e0e\u5b54\u6570<\/strong>\uff1a\u786e\u8ba4\u6ca1\u6709\u591a\u4f59\u5b54\u4e0e\u91cd\u53e0\u5b54\uff0c\u5f02\u578b\u5b54\u6bd4\u4f8b\u5408\u89c4\uff1b<\/li>\n<li><strong>\u6838\u5bf9\u963b\u710a\u4e0e\u94a2\u7f51\u6570\u636e<\/strong>\uff1a\u786e\u8ba4\u710a\u76d8\u90fd\u4f7f\u7528\u6807\u51c6\u5c01\u88c5\uff0c\u963b\u710a\u5f00\u7a97\u6b63\u786e\uff1b<\/li>\n<li><strong>\u6838\u5bf9\u5c42\u522b\u5b9a\u4e49<\/strong>\uff1a\u5c42\u5e8f\u3001\u6b63\u53cd\u9762\u3001\u963b\u6297\u5c42\u4e0e\u53c2\u8003\u5e73\u9762\u90fd\u8981\u660e\u786e\uff1b<\/li>\n<li><strong>\u6838\u5bf9\u95f4\u8ddd<\/strong>\uff1a\u94dc\u7b94\u8ddd\u5916\u6846 \u22650.2mm\uff0c\u7f51\u683c\u95f4\u8ddd\u4e0d\u8fc7\u5c0f\uff0c\u907f\u514d\u788e\u819c\uff1b<\/li>\n<li><strong>\u6838\u5bf9\u5916\u5f62<\/strong>\uff1a\u5916\u5f62\u7ebf\u53ea\u5728\u4e00\u5c42\u4e14\u95ed\u5408\uff0c\u4e0d\u540c\u56fe\u5c42\u4e4b\u95f4\u4e0d\u8981\u4e0d\u4e00\u81f4\uff1b<\/li>\n<li><strong>\u6838\u5bf9\u5747\u5300\u6027<\/strong>\uff1a\u56fe\u5f62\u5206\u5e03\u5c3d\u91cf\u5747\u8861\uff0c\u907f\u514d\u7535\u9540\u4e0d\u5747\uff1b<\/li>\n<li><strong>\u8dd1\u4e00\u6b21 DRC \u4e0e DFM<\/strong>\uff1a\u518d\u7528\u677f\u5382\u7684\u89c4\u5219\u590d\u6838\u4e00\u904d\u3002<\/li>\n<\/ol>\n<div class=\"jp-tw\">\n<table>\n<thead>\n<tr>\n<th>Project<\/th>\n<th>\u5408\u683c\u6807\u51c6<\/th>\n<th>\u5e38\u89c1\u4e0d\u5408\u683c\u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5b54\u5f84\u6807\u6ce8<\/td>\n<td>\u4e0d\u94bb\u5b54\u6807\u96f6\uff0c\u5f02\u578b\u5b54\u5408\u89c4<\/td>\n<td>\u591a\u4f59\u5b54\u3001\u5f02\u578b\u5b54\u8fc7\u7a84<\/td>\n<\/tr>\n<tr>\n<td>\u94dc\u7b94\u8ddd\u5916\u6846<\/td>\n<td>\u22650.2mm<\/td>\n<td>\u8d77\u7fd8\u3001\u963b\u710a\u8131\u843d<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u5f62\u7ebf<\/td>\n<td>\u5355\u5c42\u95ed\u5408\u4e14\u4e00\u81f4<\/td>\n<td>\u591a\u5c42\u4e0d\u91cd\u5408<\/td>\n<\/tr>\n<tr>\n<td>\u56fe\u5f62\u5747\u5300\u6027<\/td>\n<td>\u5206\u5e03\u5747\u8861<\/td>\n<td>\u7535\u9540\u4e0d\u5747<\/td>\n<\/tr>\n<tr>\n<td>Character<\/td>\n<td>\u4e0d\u76d6\u710a\u76d8\u3001\u5927\u5c0f\u9002\u4e2d<\/td>\n<td>\u76d6\u710a\u76d8\u3001\u76f8\u4e92\u91cd\u53e0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"996\" height=\"561\" class=\"alignnone size-large wp-image-8715\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-signal-integrity.jpg\" alt=\"Signal Integrity Issues in PCB Design\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-signal-integrity.jpg 996w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-signal-integrity-300x169.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-signal-integrity-768x433.jpg 768w\" sizes=\"auto, (max-width: 996px) 100vw, 996px\" \/><\/p>\n<p>\u53ef\u5236\u9020\u6027\u7684\u7cfb\u7edf\u8981\u6c42\u53ef\u53c2\u8003<a href=\"\/en\/blog\/34-commonly-used-ipc-standards-for-printed-circuit-boards\/\">34 Common IPC Standards for Printed Circuit Boards<\/a>\u3002<\/p>\n<h2>\u8fdb\u9636\uff1a\u628a 14 \u4e2a\u95ee\u9898\u5206\u4e09\u7ea7\u5904\u7406<\/h2>\n<p>\u8fd9 14 \u4e2a\u95ee\u9898\u4e0d\u5fc5\u540c\u7b49\u7528\u529b\uff0c\u6309\u5f71\u54cd\u7a0b\u5ea6\u5206\u7ea7\u5904\u7406\u6548\u7387\u66f4\u9ad8\uff1a<\/p>\n<ul>\n<li><strong>\u4e00\u7ea7\uff08\u5fc5\u987b\u6539\uff09<\/strong>\uff1a\u710a\u76d8\u91cd\u53e0\u3001\u5b54\u5f84\u6807\u6ce8\u9519\u8bef\u3001\u586b\u5145\u5757\u753b\u710a\u76d8\u3001\u5916\u5f62\u4e0d\u4e00\u81f4\u2014\u2014\u8fd9\u4e9b\u4f1a\u76f4\u63a5\u9020\u6210\u62a5\u5e9f\u6216\u65e0\u6cd5\u751f\u4ea7\uff1b<\/li>\n<li><strong>\u4e8c\u7ea7\uff08\u5e94\u6539\uff09<\/strong>\uff1a\u5b57\u7b26\u76d6\u710a\u76d8\u3001\u56fe\u5f62\u5c42\u6ee5\u7528\u3001\u5c42\u6b21\u5b9a\u4e49\u4e0d\u6e05\u2014\u2014\u5f71\u54cd\u6548\u7387\u4e0e\u826f\u7387\uff0c\u6c9f\u901a\u6210\u672c\u4f4e\u65f6\u5e94\u4e00\u5e76\u5904\u7406\uff1b<\/li>\n<li><strong>\u4e09\u7ea7\uff08\u53ef\u4f18\u5316\uff09<\/strong>\uff1a\u586b\u5145\u5757\u8fc7\u591a\u3001\u7f51\u683c\u8fc7\u5bc6\u3001\u56fe\u5f62\u5206\u5e03\u4e0d\u5747\u2014\u2014\u5728\u9ad8\u6027\u80fd\u6216\u5927\u6279\u91cf\u9879\u76ee\u4e0a\u624d\u9700\u8981\u4f18\u5148\u5904\u7406\u3002<\/li>\n<\/ul>\n<p>\u843d\u5730\u5230\u6d41\u7a0b\u4e0a\uff0c\u53ef\u4ee5\u6309\u4e09\u6b65\u63a8\u8fdb\uff1a<\/p>\n<ol>\n<li><strong>\u5199\u8fdb\u89c4\u8303<\/strong>\uff1a\u628a\u5206\u7ea7\u6e05\u5355\u7eb3\u5165\u56e2\u961f\u7684\u8bbe\u8ba1\u89c4\u8303\uff1b<\/li>\n<li><strong>\u6295\u677f\u6253\u52fe<\/strong>\uff1a\u6bcf\u6b21\u6295\u677f\u524d\u9010\u9879\u6838\u5bf9\u5e76\u7559\u4e0b\u8bb0\u5f55\uff1b<\/li>\n<li><strong>\u95ed\u73af\u56de\u8865<\/strong>\uff1a\u628a\u677f\u5382\u53cd\u9988\u7684\u65b0\u95ee\u9898\u8865\u5145\u8fdb\u6e05\u5355\u3002<\/li>\n<\/ol>\n<p>\u628a\u8fd9\u4efd\u5206\u7ea7\u505a\u6210\u81ea\u5df1\u7684\u68c0\u67e5\u8868\u5e76\u56fa\u5316\u5230\u6295\u677f\u6d41\u7a0b\u91cc\uff0c\u6bd4\u6bcf\u6b21\u51ed\u7ecf\u9a8c\u56de\u5fc6\u53ef\u9760\u5f97\u591a\uff0c\u4e5f\u662f\u628a\u4e2a\u4eba\u7ecf\u9a8c\u8f6c\u5316\u4e3a\u56e2\u961f\u80fd\u529b\u6700\u76f4\u63a5\u7684\u65b9\u5f0f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" width=\"1067\" height=\"600\" class=\"alignnone size-large wp-image-6652\" src=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-prototype-iteration-speed.jpg\" alt=\"Speed of PCB Design Prototype Iteration\" srcset=\"https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-prototype-iteration-speed.jpg 1067w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-prototype-iteration-speed-300x169.jpg 300w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-prototype-iteration-speed-1024x576.jpg 1024w, https:\/\/www.jingpengpcb.com\/wp-content\/uploads\/2023\/08\/pcb-design-prototype-iteration-speed-768x432.jpg 768w\" sizes=\"auto, (max-width: 1067px) 100vw, 1067px\" \/><\/p>\n<p>\u66f4\u591a\u8bbe\u8ba1\u9519\u8bef\u7684\u89c4\u907f\u65b9\u6cd5\u89c1<a href=\"\/en\/blog\/common-errors-in-printed-circuit-board-design\/\">How to Avoid Common Mistakes in Printed Circuit Board Design<\/a>\uff0c\u6750\u6599\u4fa7\u7684\u7279\u6027\u89c1<a href=\"\/en\/blog\/pcb-circuit-board-materials\/\">PCB Material Properties to Consider in Circuit Board Design<\/a>\u3002<\/p>\n<h2>Conclusion<\/h2>\n<p>\u7535\u8def\u677f\u8bbe\u8ba1\u662f\u4e00\u95e8\u590d\u6742\u7684\u6280\u672f\uff0c\u9700\u8981\u7ecf\u9a8c\u548c\u4e13\u4e1a\u77e5\u8bc6\u7684\u652f\u6301\u3002\u5728\u8bbe\u8ba1\u7535\u8def\u677f\u65f6\uff0c\u8981\u7279\u522b\u6ce8\u610f\u907f\u514d\u4e0a\u8ff0\u5217\u51fa\u7684\u95ee\u9898\uff0c\u4ee5\u786e\u4fdd\u6700\u7ec8\u4ea7\u54c1\u7684\u8d28\u91cf\u548c\u6027\u80fd\u3002\u5982\u679c\u60a8\u6709\u4efb\u4f55\u5173\u4e8e\u7535\u8def\u677f\u8bbe\u8ba1\u7684\u7591\u95ee\u6216\u9700\u8981\u8fdb\u4e00\u6b65\u7684\u54a8\u8be2\uff0c\u8bf7\u968f\u65f6\u8054\u7cfb\u6211\u4eec\u7684\u4e13\u4e1a\u56e2\u961f\u3002<\/p>\n<h2>Frequently Asked Questions<\/h2>\n<h3>1. \u7535\u8def\u677f\u8bbe\u8ba1\u9700\u8981\u591a\u957f\u65f6\u95f4\uff1f<\/h3>\n<p>\u7535\u8def\u677f\u8bbe\u8ba1\u7684\u65f6\u95f4\u53d6\u51b3\u4e8e\u9879\u76ee\u7684\u590d\u6742\u6027\u548c\u8981\u6c42\u3002\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u7b80\u5355\u7684\u8bbe\u8ba1\u53ef\u80fd\u53ea\u9700\u8981\u51e0\u5929\uff0c\u800c\u590d\u6742\u7684\u591a\u5c42\u7535\u8def\u677f\u8bbe\u8ba1\u53ef\u80fd\u9700\u8981\u6570\u5468\u751a\u81f3\u6570\u6708\u7684\u65f6\u95f4\u3002<\/p>\n<h3>2. \u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u7535\u8def\u677f\u6750\u6599\uff1f<\/h3>\n<p>\u9009\u62e9\u5408\u9002\u7684\u7535\u8def\u677f\u6750\u6599\u53d6\u51b3\u4e8e\u5e94\u7528\u9700\u6c42\u3002\u5e38\u89c1\u7684\u6750\u6599\u5305\u62ecFR-4\u73bb\u7483\u7ea4\u7ef4\u677f\u3001\u91d1\u5c5e\u57fa\u677f\u3001\u67d4\u6027\u7535\u8def\u677f\u7b49\u3002\u9009\u62e9\u65f6\u9700\u8003\u8651\u7535\u6c14\u6027\u80fd\u3001\u70ed\u6027\u80fd\u3001\u673a\u68b0\u5f3a\u5ea6\u7b49\u56e0\u7d20\u3002<\/p>\n<h3>3. \u7535\u8def\u677f\u8bbe\u8ba1\u662f\u5426\u9700\u8981\u9075\u5faa\u7279\u5b9a\u7684\u6807\u51c6\uff1f<\/h3>\n<p>\u662f\u7684\uff0c\u7535\u8def\u677f\u8bbe\u8ba1\u9700\u8981\u9075\u5faa\u4e00\u7cfb\u5217\u7684\u56fd\u9645\u548c\u884c\u4e1a\u6807\u51c6\uff0c\u4ee5\u786e\u4fdd\u4ea7\u54c1\u7684\u8d28\u91cf\u548c\u53ef\u9760\u6027\u3002\u5e38\u89c1\u7684\u6807\u51c6\u5305\u62ecIPC-2221\u3001IPC-6012\u7b49\u3002<\/p>\n<h3>4. \u4ec0\u4e48\u662fDRC\u68c0\u67e5\uff1f<\/h3>\n<p>DRC\uff08Design Rule Check\uff09\u662f\u4e00\u79cd\u8bbe\u8ba1\u89c4\u5219\u68c0\u67e5\uff0c\u7528\u4e8e\u68c0\u67e5\u7535\u8def\u677f\u8bbe\u8ba1\u662f\u5426\u7b26\u5408\u9884\u5b9a\u7684\u89c4\u5219\u548c\u7ea6\u5b9a\u3002\u8fd9\u6709\u52a9\u4e8e\u9884\u9632\u8bbe\u8ba1\u4e2d\u7684\u9519\u8bef\u548c\u95ee\u9898\u3002<\/p>\n<h3>5. \u5982\u4f55\u786e\u4fdd\u7535\u8def\u677f\u8bbe\u8ba1\u7684\u53ef\u5236\u9020\u6027\uff1f<\/h3>\n<p>\u8981\u786e\u4fdd\u7535\u8def\u677f\u8bbe\u8ba1\u7684\u53ef\u5236\u9020\u6027\uff0c\u8bbe\u8ba1\u5e08\u5e94\u4e0e\u7535\u8def\u677f\u5236\u9020\u5546\u5bc6\u5207\u5408\u4f5c\uff0c\u9075\u5faa\u5236\u9020\u6d41\u7a0b\u5e76\u8003\u8651\u5236\u9020\u7684\u9650\u5236\u548c\u8981\u6c42\u3002\u53ca\u65e9\u89e3\u51b3\u6f5c\u5728\u7684\u5236\u9020\u95ee\u9898\u662f\u5173\u952e\u3002<\/p>\n<h3>6. \u8fd9\u4e9b\u95ee\u9898\u91cc\u54ea\u4e2a\u6700\u5bb9\u6613\u9020\u6210\u62a5\u5e9f\uff1f<\/h3>\n<p>\u710a\u76d8\u4e0e\u5b54\u76f8\u5173\u7684\u95ee\u9898\u6700\u5371\u9669\uff0c\u5c24\u5176\u662f<strong>\u9694\u79bb\u76d8\u4e0e\u8fde\u63a5\u76d8\u91cd\u53e0<\/strong>\u548c<strong>\u7528\u586b\u5145\u5757\u753b\u710a\u76d8<\/strong>\u3002\u524d\u8005\u4f1a\u8ba9\u5e95\u7247\u8f93\u51fa\u9519\u8bef\u76f4\u63a5\u5f00\u8def\uff0c\u540e\u8005\u751f\u6210\u4e0d\u4e86\u963b\u710a\u6570\u636e\uff0c\u4e24\u8005\u5f80\u5f80\u8981\u5230\u8d34\u88c5\u6216\u6d4b\u8bd5\u9636\u6bb5\u624d\u53d1\u73b0\u3002<\/p>\n<h3>7. \u586b\u5145\u5757\u753b\u710a\u76d8\u4e3a\u4ec0\u4e48\u8fc7\u5f97\u4e86 DRC \u8fd8\u4f1a\u51fa\u95ee\u9898\uff1f<\/h3>\n<p>\u56e0\u4e3a DRC \u53ea\u68c0\u67e5\u7535\u6c14\u89c4\u5219\uff0c\u4e0d\u68c0\u67e5\u5236\u9020\u6570\u636e\u7684\u53ef\u751f\u6210\u6027\u3002\u586b\u5145\u5757\u4e0d\u662f\u6807\u51c6\u710a\u76d8\u5bf9\u8c61\uff0cCAM \u8f6f\u4ef6\u65e0\u6cd5\u4e3a\u5b83\u751f\u6210\u5bf9\u5e94\u7684\u963b\u710a\u5f00\u7a97\u4e0e\u94a2\u7f51\u5f00\u53e3\uff0c\u6700\u7ec8\u5668\u4ef6\u5c31\u710a\u4e0d\u4e0a\u3002<\/p>\n<h3>8. \u94dc\u7b94\u8ddd\u5916\u6846 0.2mm \u8fd9\u4e2a\u6570\u503c\u662f\u600e\u4e48\u6765\u7684\uff1f<\/h3>\n<p>\u5b83\u662f\u4e3a\u4e86\u7ed9\u94e3\u5916\u5f62\uff08\u9523\u677f\uff09\u7559\u51fa\u52a0\u5de5\u4f59\u91cf\u3002\u8ddd\u79bb\u592a\u8fd1\u65f6\uff0c\u94e3\u5200\u7684\u5207\u524a\u529b\u4f1a\u8ba9\u8fb9\u7f18\u94dc\u7b94\u8d77\u7fd8\uff0c\u5e76\u8fde\u5e26\u628a\u963b\u710a\u5c42\u6495\u5f00\uff0c\u5f71\u54cd\u5916\u89c2\u4e0e\u7edd\u7f18\u3002\u677f\u5382\u80fd\u529b\u4e0d\u540c\uff0c\u5177\u4f53\u6570\u503c\u53ef\u4ee5\u6309\u5176\u89c4\u8303\u5fae\u8c03\u3002<\/p>\n<h3>9. \u56fe\u5f62\u5c42\u6ee5\u7528\u5230\u5e95\u4f1a\u5f71\u54cd\u4ec0\u4e48\uff1f<\/h3>\n<p>\u4e3b\u8981\u5f71\u54cd<strong>\u6c9f\u901a\u6548\u7387\u4e0e\u6570\u636e\u6b63\u786e\u6027<\/strong>\u3002\u591a\u4f59\u7684\u8fde\u7ebf\u3001\u5c42\u6570\u4e0e\u8bf4\u660e\u4e0d\u7b26\u3001\u5728\u4e0d\u8be5\u753b\u7ebf\u7684\u5c42\u4e0a\u753b\u7ebf\uff0c\u90fd\u4f1a\u8ba9 CAM \u5de5\u7a0b\u5e08\u8bef\u5224\u8bbe\u8ba1\u610f\u56fe\uff0c\u4e25\u91cd\u7684\u4f1a\u76f4\u63a5\u6309\u9519\u8bef\u6570\u636e\u751f\u4ea7\u3002<\/p>\n<h3>10. \u6709\u6ca1\u6709\u529e\u6cd5\u5728\u6295\u677f\u524d\u81ea\u52a8\u53d1\u73b0\u8fd9\u4e9b\u95ee\u9898\uff1f<\/h3>\n<p>\u6709\u3002\u8bbe\u8ba1\u8f6f\u4ef6\u81ea\u5e26 DRC \u53ef\u4ee5\u8986\u76d6\u4e00\u90e8\u5206\uff0c\u53e6\u5916\u53ef\u4ee5\u7528\u677f\u5382\u63d0\u4f9b\u7684 DFM \u68c0\u67e5\u5de5\u5177\u6216\u89c4\u5219\u6587\u4ef6\u518d\u8dd1\u4e00\u904d\u3002\u4e24\u8005\u7ed3\u5408\u80fd\u8986\u76d6\u5927\u591a\u6570\u95ee\u9898\uff0c\u5269\u4e0b\u7684\u9760\u4eba\u5de5\u6838\u5bf9\u5c42\u522b\u4e0e\u5916\u5f62\u3002<\/p>\n<p><strong>Additional Information<\/strong>\uff1a<a href=\"\/en\/blog\/common-errors-in-printed-circuit-board-design\/\">How to Avoid Common Mistakes in Printed Circuit Board Design<\/a> \u00b7 <a href=\"\/en\/blog\/pcb-circuit-board-materials\/\">PCB Material Properties to Consider in Circuit Board Design<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u7535\u8def\u677f\u8bbe\u8ba1\u662f\u4e00\u9879\u6280\u672f\u6d3b\u513f\uff0c\u7ecf\u9a8c\u540c\u6837\u4e5f\u81f3\u5173\u91cd\u8981\u3002\u5728\u8fd9\u4e2a\u9886\u57df\uff0c\u8bbe\u8ba1\u5e08\u4eec\u5e38\u5e38\u4f1a\u9762\u4e34\u5404\u79cd\u5404\u6837\u7684\u95ee\u9898\uff0c\u8fd9\u4e9b\u95ee\u9898\u53ef\u80fd\u4f1a\u5bfc\u81f4 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6437,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"title":"PCB\u8bbe\u8ba1\u6709\u54ea14\u4e2a\u5e38\u89c1\u95ee\u9898\uff1f\u710a\u76d8\u91cd\u53e0\u4e0e\u56fe\u5f62\u5c42\u6ee5\u7528","description":"\u7535\u8def\u677f\u8bbe\u8ba1\u6709\u54ea14\u4e2a\u5e38\u89c1\u95ee\u9898\uff1f\u8bb2\u6e05\u710a\u76d8\u91cd\u53e0\u3001\u5b54\u91cd\u53e0\u3001\u56fe\u5f62\u5c42\u6ee5\u7528\u4e0e\u65e0\u7528\u8fde\u7ebf\u7b49\u6613\u9519\u70b9\u3002\u7ed3\u5408\u4ea7\u7ebf\u5b9e\u9645\u5de5\u827a\u80fd\u529b\uff0c\u8bf4\u660e\u53c2\u6570\u8be5\u600e\u4e48\u5b9a\u3002"},"_slim_seo_primary_term_category":0,"_slim_seo_primary_term_post_tag":0,"footnotes":""},"categories":[26,410],"tags":[],"class_list":["post-2759","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-quality-reliability"],"_links":{"self":[{"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/posts\/2759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/comments?post=2759"}],"version-history":[{"count":6,"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/posts\/2759\/revisions"}],"predecessor-version":[{"id":19950,"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/posts\/2759\/revisions\/19950"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/media\/6437"}],"wp:attachment":[{"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/media?parent=2759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/categories?post=2759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jingpengpcb.com\/en\/wp-json\/wp\/v2\/tags?post=2759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}