{"id":1144,"date":"2025-10-21T10:20:40","date_gmt":"2025-10-21T02:20:40","guid":{"rendered":"https:\/\/txjpcba.com\/?p=1144"},"modified":"2026-03-04T17:50:24","modified_gmt":"2026-03-04T09:50:24","slug":"%e4%bb%80%e9%ba%bc%e6%98%af-fr4-pcb","status":"publish","type":"post","link":"https:\/\/txjpcba.com\/zh\/%e4%bb%80%e9%ba%bc%e6%98%af-fr4-pcb\/","title":{"rendered":"FR4 PCB - \u8a2d\u8a08\u53ca\u5176\u5982\u4f55\u7528\u65bc\u591a\u7a2e\u61c9\u7528"},"content":{"rendered":"<p>\u5728 PCB \u88fd\u9020\u6240\u4f7f\u7528\u7684\u773e\u591a\u6750\u6599\u4e2d\u3001, <strong>FR4<\/strong> \u5df2\u6210\u70ba\u696d\u754c\u6a19\u6e96 - \u4ee5\u8010\u7528\u6027\u3001\u96fb\u7d55\u7de3\u6027\u53ca\u6210\u672c\u6548\u76ca\u8457\u7a31\u3002\u96a8\u8457\u96fb\u5b50\u8a2d\u5099\u671d\u8457\u66f4\u9ad8\u6548\u80fd\u548c\u66f4\u5c0f\u5c3a\u5bf8\u7684\u65b9\u5411\u767c\u5c55\uff0c\u9285\u7b94\u7684\u61c9\u7528\u4e5f\u8d8a\u4f86\u8d8a\u5ee3\u6cdb\u3001, <a href=\"https:\/\/txjpcba.com\/zh\/pcb-%e8%a3%bd%e9%80%a0\/\"><strong>FR4 PCB<\/strong><\/a>\u00a0\u7e7c\u7e8c\u5728\u73fe\u4ee3\u96fb\u8def\u8a2d\u8a08\u4e2d\u626e\u6f14\u6838\u5fc3\u89d2\u8272\u3002.<\/p>\r\n\r\n\r\n\r\n<p>\u672c\u6587\u5c07\u63a2\u8a0e FR4 PCB \u662f\u4ec0\u9ebc\u3001\u5982\u4f55\u8a2d\u8a08\uff0c\u4ee5\u53ca\u70ba\u4f55\u5b83\u4ecd\u662f\u96fb\u5b50\u88fd\u9020\u696d\u4e2d\u7528\u9014\u6700\u5ee3\u6cdb\u7684\u6750\u6599\u4e4b\u4e00 - \u4e26\u63d0\u4f9b\u5929\u6b23\u5091\u591a\u5e74\u751f\u7522\u7d93\u9a57\u7684\u771f\u77e5\u707c\u898b\u3002.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1146\" aria-describedby=\"caption-attachment-1146\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-1146\" style=\"width: 600px;\" title=\"fr4 PCB\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-PCB.webp\" alt=\"fr4 PCB\" width=\"800\" height=\"450\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-PCB.webp 800w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-PCB-300x169.webp 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-PCB-768x432.webp 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-PCB-600x338.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-1146\" class=\"wp-caption-text\">fr4 PCB<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u4ec0\u9ebc\u662f FR4 PCB<\/h2>\r\n\r\n\r\n\r\n<p><strong>FR4 PCB<\/strong> \u6307\u7531\u4ee5\u4e0b\u6750\u6599\u88fd\u6210\u7684\u5370\u5237\u96fb\u8def\u677f <strong>FR4 \u57fa\u677f<\/strong>, \u662f\u4e00\u7a2e\u73bb\u7483\u5f37\u5316\u74b0\u6c27\u5c64\u58d3\u677f\uff0c\u4ee5\u9ad8\u6a5f\u68b0\u5f37\u5ea6\u548c\u512a\u7570\u7684\u96fb\u7d55\u7de3\u6027\u8457\u7a31\u3002FR\u300d\u4e00\u8a5e\u7684\u610f\u601d\u662f\u300c\u963b\u71c3\u300d\uff0c\u8868\u793a\u6750\u6599\u7b26\u5408 UL94V-0 \u7684\u9632\u706b\u6a19\u6e96\u3002.<\/p>\r\n\r\n\r\n\r\n<p>FR4 \u662f\u61c9\u7528\u6700\u5ee3\u6cdb\u7684 PCB \u57fa\u6750\uff0c\u56e0\u70ba\u5b83\u5728\u6027\u80fd\u3001\u6210\u672c\u548c\u88fd\u9020\u6027\u4e4b\u9593\u53d6\u5f97\u4e86\u6700\u4f73\u5e73\u8861\u3002\u5b83\u88ab\u7528\u65bc\u7121\u6578\u884c\u696d\u7684\u55ae\u9762\u3001\u96d9\u9762\u548c\u591a\u5c64 PCB \u7d50\u69cb\u4e2d\u3002.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">FR4 PCB \u7684\u7d50\u69cb\u8207\u7d44\u6210<\/h2>\r\n\r\n\r\n\r\n<p>\u984f\u8272 <strong>FR4 PCB<\/strong> \u7531\u591a\u5c64\u7d44\u6210\uff1a<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>A <strong>\u73bb\u7483\u7e96\u7dad\u5f37\u5316\u74b0\u6c27\u6a39\u8102<\/strong> \u6838\u5fc3\uff08FR4 \u57fa\u677f\uff09\u3002.<\/li>\r\n\r\n\r\n\r\n<li>\u4e00\u500b\u6216\u591a\u500b <strong>\u9285\u7b94\u5c64<\/strong> \u7528\u65bc\u96fb\u6c23\u9023\u63a5\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u963b\u710a<\/strong> \u548c <strong>\u7d72\u5370<\/strong> \u4fdd\u8b77\u5c64\u548c\u8b58\u5225\u5c64\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>FR4 \u4e2d\u7684\u73bb\u7483\u7e96\u7dad\u63d0\u4f9b\u4e86\u525b\u6027\uff0c\u800c\u74b0\u6c27\u6a39\u8102\u5247\u78ba\u4fdd\u4e86\u7d55\u7de3\u6027\u548c\u5316\u5b78\u7a69\u5b9a\u6027 - \u4f7f\u5176\u6210\u70ba\u525b\u6027\u548c\u6df7\u5408 PCB \u985e\u578b\u7684\u7406\u60f3\u9078\u64c7\u3002.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">FR4 \u6750\u6599\u7684\u4e3b\u8981\u7279\u6027<\/h2>\r\n\r\n\r\n\r\n<p>FR4 \u7684\u53d7\u6b61\u8fce\u7a0b\u5ea6\u4f86\u81ea\u65bc\u5176\u5e73\u8861\u7684\u7269\u7406\u548c\u96fb\u6c23\u7279\u6027\uff1a<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u4ecb\u96fb\u5e38\u6578 (Dk)\uff1a<\/strong> \u901a\u5e38\u70ba 4.2-4.8\uff0c\u9069\u7528\u65bc\u5927\u591a\u6578\u96fb\u5b50\u8a2d\u8a08\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u71b1\u7a69\u5b9a\u6027\uff1a<\/strong> \u53ef\u627f\u53d7\u9ad8\u9054 130-140\u00b0C \u7684\u6eab\u5ea6 (\u6a19\u6e96 FR4)\uff0c\u6216\u66f4\u9ad8\u7684\u9032\u968e\u7b49\u7d1a\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u9632\u6f6e\u6027\uff1a<\/strong> \u662f\u6f6e\u6fd5\u6216\u591a\u8b8a\u74b0\u5883\u7684\u7406\u60f3\u9078\u64c7\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u6a5f\u68b0\u5f37\u5ea6\uff1a<\/strong> \u5728\u61c9\u529b\u4e0b\u5177\u6709\u6975\u4f73\u7684\u5c3a\u5bf8\u7a69\u5b9a\u6027\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>\u5f9e\u88fd\u9020\u5546\u7684\u89d2\u5ea6\u4f86\u770b\uff0cFR4 \u63d0\u4f9b\u4e86\u4e00\u500b <strong>\u7a69\u5b9a\u53ef\u9760\u7684\u6027\u80fd\u8868\u73fe<\/strong>, \uff0c\u53ef\u5728\u5927\u6279\u91cf PCB \u751f\u7522\u4e2d\u5be6\u73fe\u56b4\u683c\u7684\u516c\u5dee\u63a7\u5236\u3002.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">FR4 PCB \u8a2d\u8a08\u6ce8\u610f\u4e8b\u9805<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1147\" aria-describedby=\"caption-attachment-1147\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1147\" style=\"width: 600px;\" title=\"FR4 PCB \u8a2d\u8a08\u6ce8\u610f\u4e8b\u9805\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-board.webp\" alt=\"FR4 PCB \u8a2d\u8a08\u6ce8\u610f\u4e8b\u9805\" width=\"1024\" height=\"683\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-board.webp 1024w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-board-300x200.webp 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-board-768x512.webp 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/FR4-board-600x400.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-1147\" class=\"wp-caption-text\">FR4 PCB \u8a2d\u8a08\u6ce8\u610f\u4e8b\u9805<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>\u8a2d\u8a08\u4e00\u500b <strong>FR4 PCB<\/strong> \u6d89\u53ca\u5230\u5e7e\u500b\u95dc\u9375\u53c3\u6578\u7684\u6700\u4f73\u5316\uff1a<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u5c64\u758a\uff1a<\/strong> \u5e73\u8861\u9285\u539a\u5ea6\u548c\u4ecb\u8cea\u9593\u8ddd\uff0c\u4ee5\u78ba\u4fdd\u4fe1\u865f\u5b8c\u6574\u6027\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u71b1\u7ba1\u7406\uff1a<\/strong> \u7d50\u5408\u96fb\u6e90\u96fb\u8def\u7684\u901a\u5b54\u548c\u6563\u71b1\u5668\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u8ffd\u8e64\u5bec\u5ea6\u548c\u9593\u9699\uff1a<\/strong> \u91dd\u5c0d\u96fb\u6d41\u5bb9\u91cf\u548c\u963b\u6297\u63a7\u5236\u9032\u884c\u8abf\u6574\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u8868\u9762\u8655\u7406\u9078\u64c7\uff1a<\/strong> \u5982 HASL\u3001ENIG \u6216 OSP\uff0c\u8996\u88dd\u914d\u9700\u6c42\u800c\u5b9a\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>\u6839\u64da\u5929\u4fe1\u6377\u7684\u7d93\u9a57\uff0cFR4 \u6700\u5927\u7684\u512a\u52e2\u5728\u65bc\u5176 <strong>\u8a2d\u8a08\u5f48\u6027<\/strong> - \u5b83\u652f\u63f4\u5ee3\u6cdb\u7684\u4f48\u5c40\uff0c\u5f9e\u9ad8\u5bc6\u5ea6\u6578\u4f4d\u96fb\u8def\u5230\u985e\u6bd4\u548c\u96fb\u6e90\u677f\uff0c\u90fd\u4e0d\u9700\u8981\u7279\u6b8a\u7684\u6750\u6599\u3002.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u7522\u696d\u6d1e\u5bdf - \u70ba\u4f55 FR4 \u4ecd\u4f54\u4e3b\u5c0e\u5730\u4f4d<\/h2>\r\n\r\n\r\n\r\n<p>\u96a8\u8457 Rogers\u3001Polyimide \u548c\u92c1\u57fa\u677f\u7b49\u5148\u9032\u6750\u6599\u7684\u51fa\u73fe\uff0c\u6709\u4e9b\u4eba\u53ef\u80fd\u6703\u8a8d\u70ba FR4 \u5df2\u7d93\u904e\u6642\u3002\u7136\u800c\uff0c\u5f9e\u7522\u696d\u7684\u89d2\u5ea6\u4f86\u770b\u3001, <strong>FR4 \u4ecd\u662f PCB \u88fd\u9020\u7684\u4e3b\u529b\u7522\u54c1<\/strong> \u6709\u5e7e\u500b\u4e3b\u8981\u539f\u56e0\uff1a<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\u5b83\u63d0\u4f9b <strong>\u6700\u4f73\u6027\u50f9\u6bd4<\/strong>.<\/li>\r\n\r\n\r\n\r\n<li>FR4 \u7684\u88fd\u9020\u904e\u7a0b\u9ad8\u5ea6 <strong>\u6210\u719f\u548c\u6a19\u6e96\u5316<\/strong>, \u78ba\u4fdd\u54c1\u8cea\u7a69\u5b9a\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u6df7\u5408\u7d50\u69cb<\/strong> \u5c07 FR4 \u8207\u9ad8\u983b\u6750\u6599\u7d50\u5408\u73fe\u5728\u5df2\u5f88\u666e\u904d\uff0c\u8b93\u5de5\u7a0b\u5e2b\u53ef\u4ee5\u5728\u6548\u80fd\u8207\u6210\u672c\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>\u5728 Tenxinjie\uff0c\u6211\u5011\u770b\u5230\u5c0d\u4ee5\u4e0b\u7522\u54c1\u7684\u9700\u6c42\u4e0d\u65b7\u589e\u9577 <strong>\u9ad8Tg FR4 PCB<\/strong>, \uff0c\u53ef\u4ee5\u8655\u7406\u66f4\u9ad8\u7684\u6eab\u5ea6 - \u7279\u5225\u662f\u5728 LED \u7167\u660e\u3001\u5de5\u696d\u63a7\u5236\u548c\u6c7d\u8eca\u96fb\u5b50\u9818\u57df\u3002\u9019\u7a2e\u6f14\u9032\u8b49\u660e FR4 \u4ecd\u5728\u9069\u61c9\u73fe\u4ee3\u9700\u6c42\uff0c\u800c\u975e\u88ab\u53d6\u4ee3\u3002.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">FR4 PCB \u7684\u61c9\u7528<\/h2>\r\n\r\n\r\n\r\n<p><strong>FR4 PCB<\/strong> \u5e7e\u4e4e\u7528\u65bc\u6240\u6709\u96fb\u5b50\u9818\u57df\uff0c\u5305\u62ec<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1\uff1a<\/strong> \u667a\u6167\u578b\u624b\u6a5f\u3001\u96fb\u8996\u548c\u53ef\u7a7f\u6234\u88dd\u7f6e\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u5de5\u696d\u8a2d\u5099\uff1a<\/strong> \u63a7\u5236\u7cfb\u7d71\u3001\u611f\u6e2c\u5668\u548c\u81ea\u52d5\u5316\u55ae\u5143\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u6c7d\u8eca\u96fb\u5b50\uff1a<\/strong> \u5100\u8868\u677f\u6a21\u7d44\u3001\u96fb\u6e90\u63a7\u5236\u55ae\u5143\u548c\u7167\u660e\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u96fb\u4fe1\uff1a<\/strong> \u8def\u7531\u5668\u3001\u57fa\u5730\u53f0\u548c\u7db2\u8def\u4ea4\u63db\u5668\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u91ab\u7642\u88dd\u7f6e\uff1a<\/strong> \u8a3a\u65b7\u5100\u5668\u548c\u76e3\u63a7\u7cfb\u7d71\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>LED \u7167\u660e\uff1a<\/strong> \u529f\u7387\u9a45\u52d5\u5668\u548c\u71b1\u7a69\u5b9a\u96fb\u8def\u677f\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>FR4 \u7684\u591a\u6a23\u6027\u52a0\u4e0a\u5bb9\u6613\u88fd\u9020\u7684\u7279\u6027\uff0c\u4f7f\u5176\u540c\u6642\u9069\u7528\u65bc\u4ee5\u4e0b\u5169\u7a2e\u7528\u9014 <strong>\u539f\u578b\u958b\u767c<\/strong> \u548c <strong>\u5927\u91cf\u751f\u7522<\/strong>.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">FR4 PCB \u7684\u512a\u52e2<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\u5728\u6210\u672c\u3001\u5f37\u5ea6\u548c\u7d55\u7de3\u4e4b\u9593\u53d6\u5f97\u7d55\u4f73\u5e73\u8861\u3002.<\/li>\r\n\r\n\r\n\r\n<li>\u7cbe\u7d30\u9593\u8ddd\u96f6\u4ef6\u7684\u9ad8\u5c3a\u5bf8\u7a69\u5b9a\u6027\u3002.<\/li>\r\n\r\n\r\n\r\n<li>\u5ee3\u6cdb\u76f8\u5bb9\u65bc\u8868\u9762\u8cbc\u88dd\u8207\u901a\u5b54\u7d44\u88dd\u3002.<\/li>\r\n\r\n\r\n\r\n<li>\u5f37\u5927\u7684\u8010\u5316\u5b78\u6027\u548c\u8010\u74b0\u5883\u6027\u3002.<\/li>\r\n\r\n\r\n\r\n<li>\u6709\u591a\u7a2e\u539a\u5ea6\u548c\u9285\u91cd\u53ef\u4f9b\u9078\u64c7\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>\u5be6\u969b\u4e0a\uff0cFR4 \u53ef\u8b93\u88fd\u9020\u5546 <strong>\u5feb\u901f\u751f\u7522<\/strong> \u4e0d\u5f71\u97ff\u6027\u80fd - \u9019\u662f\u5feb\u901f\u767c\u5c55\u7684\u96fb\u5b50\u5e02\u5834\u7684\u91cd\u8981\u56e0\u7d20\u3002.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u5929\u6b23\u5091\u5728 FR4 PCB \u88fd\u9020\u65b9\u9762\u7684\u5c08\u696d\u6280\u8853<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1148\" aria-describedby=\"caption-attachment-1148\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1148\" style=\"width: 600px;\" title=\"FR4 PCB \u88fd\u9020\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/high-Tg-FR4.webp\" alt=\"FR4 PCB \u88fd\u9020\" width=\"750\" height=\"750\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/high-Tg-FR4.webp 750w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/high-Tg-FR4-300x300.webp 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/high-Tg-FR4-150x150.webp 150w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/high-Tg-FR4-600x600.webp 600w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/10\/high-Tg-FR4-100x100.webp 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-1148\" class=\"wp-caption-text\">FR4 PCB \u88fd\u9020<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>\u5728 <strong>\u5929\u5fc3\u8857<\/strong>, \u6211\u5011\u5c08\u7cbe\u65bc <strong>PCB \u88fd\u9020\u8207\u7d44\u88dd<\/strong> \u5728 FR4 \u57fa\u677f\u65b9\u9762\u64c1\u6709\u8c50\u5bcc\u7684\u7d93\u9a57\u3002\u6211\u5011\u7684\u8a2d\u5099\u53ef\u4ee5\u8655\u7406\u5f9e\u7c21\u55ae\u7684\u55ae\u5c64\u539f\u578b\u5230\u5177\u6709\u53ef\u63a7\u963b\u6297\u548c\u9ad8 Tg \u6750\u6599\u7684\u8907\u96dc\u591a\u5c64 PCB\u3002.<\/p>\r\n\r\n\r\n\r\n<p>\u6211\u5011\u5c08\u6ce8\u65bc<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\u7cbe\u5bc6\u8cbc\u5408<\/strong> \u4ee5\u9054\u5230\u4e00\u81f4\u7684\u5c64\u9593\u63a5\u5408\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u81ea\u52d5\u5149\u5b78\u6aa2\u6e2c (AOI)<\/strong> \u4ee5\u78ba\u4fdd\u96f6\u7455\u75b5\u3002.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u5168\u9762\u6e2c\u8a66<\/strong> \u53ef\u9760\u6027\u548c\u6563\u71b1\u6027\u80fd\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>\u96a8\u8457\u5e02\u5834\u7684\u767c\u5c55\uff0c\u6211\u5011\u4e0d\u65b7\u6539\u9032\u6211\u5011\u7684\u6d41\u7a0b - \u6574\u5408 <strong>\u9ad8Tg FR4<\/strong>, <strong>\u6df7\u5408\u6750\u6599\u5806\u758a<\/strong>, \u4ee5\u53ca <strong>\u7121\u925b\u751f\u7522\u7dda<\/strong> \u4ee5\u6eff\u8db3\u4e0d\u540c\u5ba2\u6236\u7684\u9700\u6c42\u3002.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u7e3d\u7d50<\/h2>\r\n\r\n\r\n\r\n<p>\u7684 <strong>FR4 PCB<\/strong> \u4ecd\u7136\u662f\u73fe\u4ee3\u96fb\u5b50\u7522\u54c1\u7684\u652f\u67f1 - \u8010\u7528\u3001\u9069\u61c9\u6027\u5f37\u3001\u6210\u672c\u6548\u76ca\u9ad8\u3002\u5f9e\u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1\u5230\u5de5\u696d\u81ea\u52d5\u5316\uff0c\u5b83\u7684\u591a\u6a23\u6027\u8b93\u5b83\u53ef\u4ee5\u7528\u65bc\u5404\u884c\u5404\u696d\u3002.<\/p>\r\n\r\n\r\n\r\n<p>\u5f9e\u88fd\u9020\u5546\u7684\u89d2\u5ea6\u4f86\u770b\uff0cFR4 \u7e7c\u7e8c\u5728\u4ee5\u4e0b\u5169\u8005\u4e4b\u9593\u53d6\u5f97\u9069\u7576\u7684\u5e73\u8861 <strong>\u5de5\u7a0b\u6548\u80fd\u8207\u7d93\u6fdf\u50f9\u503c<\/strong>, \u4f7f\u5176\u6210\u70ba\u5927\u591a\u6578 PCB \u8a2d\u8a08\u7684\u660e\u667a\u9078\u64c7\u3002.<\/p>\r\n\r\n\r\n\r\n<p>\u64c1\u6709\u5148\u9032\u7684\u751f\u7522\u80fd\u529b\u548c\u7522\u696d\u7d93\u9a57\u3001, <a href=\"https:\/\/txjpcba.com\/zh\"><strong>\u5929\u5fc3\u8857<\/strong><\/a> \u5354\u52a9\u5168\u7403\u5ba2\u6236\u5c07\u5275\u65b0\u8a2d\u8a08\u8f49\u5316\u70ba\u53ef\u9760\u7684\u96fb\u5b50\u7522\u54c1\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u4ec0\u9ebc\u662f FR4 PCB\u3001\u5176\u8a2d\u8a08\u539f\u7406\u3001\u4e3b\u8981\u512a\u9ede\u4ee5\u53ca\u5728\u96fb\u5b50\u88fd\u9020\u4e2d\u7684\u5ee3\u6cdb\u61c9\u7528\u3002\u5f9e\u5929\u6b23\u5091\u7684\u7522\u696d\u89d2\u5ea6\u4e86\u89e3\u70ba\u4f55 FR4 \u4ecd\u662f\u6700\u53ef\u9760\u7684 PCB \u6750\u6599\u3002.<\/p>","protected":false},"author":1,"featured_media":1145,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[35],"tags":[90,36,186,230,127,180,37,172,193,174],"class_list":["post-1144","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-pcba-knowledge","tag-fr4-pcb","tag-pcb","tag-pcb-board-supplier","tag-pcb-fabrication-assembly","tag-pcb-manufacturing-companies","tag-pcb-prototype-assembly-service","tag-pcba","tag-quick-turn-pcba","tag-smt-pcb-board","tag-turnkey-prototype-assembly"],"_links":{"self":[{"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/posts\/1144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/comments?post=1144"}],"version-history":[{"count":3,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/posts\/1144\/revisions"}],"predecessor-version":[{"id":3310,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/posts\/1144\/revisions\/3310"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/media\/1145"}],"wp:attachment":[{"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/media?parent=1144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/categories?post=1144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/tags?post=1144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}