{"id":878,"date":"2025-07-14T14:35:39","date_gmt":"2025-07-14T06:35:39","guid":{"rendered":"https:\/\/txjpcba.com\/?p=878"},"modified":"2026-03-04T18:01:23","modified_gmt":"2026-03-04T10:01:23","slug":"%e4%bb%80%e9%ba%bc%e6%98%af-2-%e5%b1%a4-pcb%ef%bc%8c%e4%bb%a5%e5%8f%8a%e5%a6%82%e4%bd%95%e8%a3%bd%e4%bd%9c-2-%e5%b1%a4-pcb","status":"publish","type":"post","link":"https:\/\/txjpcba.com\/zh\/%e4%bb%80%e9%ba%bc%e6%98%af-2-%e5%b1%a4-pcb%ef%bc%8c%e4%bb%a5%e5%8f%8a%e5%a6%82%e4%bd%95%e8%a3%bd%e4%bd%9c-2-%e5%b1%a4-pcb\/","title":{"rendered":"\u4ec0\u9ebc\u662f\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u53ca\u5176\u88fd\u9020\u65b9\u6cd5"},"content":{"rendered":"

2 \u5c64 PCB<\/strong><\/a> \u662f\u73fe\u4ee3\u96fb\u5b50\u8a2d\u8a08\u7684\u9aa8\u5e79\uff0c\u8207\u55ae\u5c64\u5370\u5237\u96fb\u8def\u677f\u76f8\u6bd4\uff0c\u5177\u6709\u66f4\u9ad8\u7684\u9023\u63a5\u6027\u3001\u7a7a\u9593\u6548\u7387\u548c\u591a\u529f\u80fd\u6027\u3002\u7121\u8ad6\u60a8\u662f\u5728\u8a2d\u8a08\u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1\u3001\u5de5\u696d\u6a5f\u68b0\u6216\u6c7d\u8eca\u7cfb\u7d71\uff0c\u77ad\u89e3\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u7684\u5de5\u4f5c\u539f\u7406\u548c\u88fd\u9020\u65b9\u5f0f\u90fd\u662f\u512a\u5316\u6548\u80fd\u548c\u6210\u672c\u7684\u95dc\u9375\u3002.<\/p>\r\n\r\n\r\n\r\n

\u672c\u6587\u5c07\u89e3\u91cb\u4f55\u8b02\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u3001\u5176\u512a\u9ede\u3001\u5e38\u898b\u61c9\u7528\u4ee5\u53ca\u9010\u6b65\u88fd\u9020\u6d41\u7a0b\u3002.<\/p>\r\n\r\n\r\n\r\n

\u77ad\u89e3\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u7684\u6982\u5ff5<\/strong><\/h2>\r\n\r\n\r\n\r\n
\r\n
\"2
2 \u5c64\u5370\u5237\u96fb\u8def\u677f<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n

A 2 \u5c64 PCB<\/strong> (\u4e5f\u7a31\u70ba\u96d9\u9762\u5370\u5237\u96fb\u8def\u677f\uff09\u662f\u4e00\u7a2e\u4e0a\u4e0b\u5169\u9762\u90fd\u6709\u9285\u5c0e\u7dda\u7684\u96fb\u8def\u677f\u3002\u8207\u53ea\u6709\u4e00\u9762\u5c0e\u96fb\u7684\u55ae\u5c64\u96fb\u8def\u677f\u4e0d\u540c\uff0c\u96d9\u5c64\u96fb\u8def\u677f\u5141\u8a31\u66f4\u8907\u96dc\u7684\u96fb\u8def\u8a2d\u8a08\u548c\u66f4\u9ad8\u7684\u5143\u4ef6\u5bc6\u5ea6\u3002.<\/p>\r\n\r\n\r\n\r\n

\u5169\u500b\u9285\u5c64\u662f\u7531 \u6676\u7247<\/strong>, \u9019\u662f\u5728\u96fb\u8def\u677f\u4e0a\u947d\u51fa\u7684\u5c0f\u96fb\u934d\u5b54\uff0c\u53ef\u8b93\u96fb\u4fe1\u865f\u5728\u9802\u5c64\u548c\u5e95\u5c64\u4e4b\u9593\u50b3\u8f38\u3002.<\/p>\r\n\r\n\r\n\r\n

\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u7684\u512a\u9ede<\/strong><\/h2>\r\n\r\n\r\n\r\n

\u8207\u55ae\u9762\u5370\u5237\u96fb\u8def\u677f\u76f8\u6bd4\uff0c\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u6709\u5e7e\u500b\u986f\u8457\u7684\u512a\u9ede\uff1a<\/p>\r\n\r\n\r\n\r\n

    \r\n
  • \u589e\u52a0\u96fb\u8def\u8907\u96dc\u6027<\/strong>:\u66f4\u591a\u7684\u4f48\u7dda\u9078\u9805\u8b93\u5de5\u7a0b\u5e2b\u53ef\u4ee5\u5728\u7cbe\u5de7\u7684\u7a7a\u9593\u4e2d\u5bb9\u7d0d\u66f4\u591a\u7684\u529f\u80fd\u3002.<\/li>\r\n\r\n\r\n\r\n
  • \u6548\u80fd\u63d0\u5347<\/strong>:\u96fb\u6e90\u548c\u8a0a\u865f\u8def\u5f91\u53ef\u4ee5\u5206\u958b\uff0c\u6e1b\u5c11\u5e72\u64fe\u4e26\u63d0\u9ad8\u53ef\u9760\u6027\u3002.<\/li>\r\n\r\n\r\n\r\n
  • \u66f4\u9ad8\u7684\u5143\u4ef6\u5bc6\u5ea6<\/strong>:\u662f\u7cbe\u5de7\u578b\u548c\u5148\u9032\u578b\u96fb\u5b50\u7522\u54c1\u7684\u7406\u60f3\u9078\u64c7\u3002.<\/li>\r\n\r\n\r\n\r\n
  • \u6210\u672c\u6548\u76ca<\/strong>:\u96d6\u7136\u6bd4\u55ae\u9762\u5370\u5237\u96fb\u8def\u677f\u6602\u8cb4\uff0c\u4f46\u6bd4\u591a\u5c64\u5370\u5237\u96fb\u8def\u677f\u4fbf\u5b9c\u4e14\u7c21\u55ae\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

    \u9019\u4e9b\u7279\u6027\u4f7f\u96d9\u5c64 PCB \u6210\u70ba\u5ee3\u6cdb\u7684\u4e2d\u968e\u8907\u96dc\u5ea6\u61c9\u7528\u7684\u71b1\u9580\u9078\u64c7\u3002.<\/p>\r\n\r\n\r\n\r\n

    \u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u7684\u5e38\u898b\u61c9\u7528<\/strong><\/h2>\r\n\r\n\r\n\r\n

    \u7531\u65bc\u517c\u9867\u4e86\u8907\u96dc\u6027\u548c\u7d93\u6fdf\u6027\uff0c\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u4ee5\u4e0b\u9818\u57df\uff1a<\/p>\r\n\r\n\r\n\r\n

      \r\n
    • \u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1 (\u667a\u6167\u578b\u624b\u6a5f\u3001\u96fb\u8996\u3001\u904a\u6232\u4e3b\u6a5f)<\/li>\r\n\r\n\r\n\r\n
    • LED \u7167\u660e\u7cfb\u7d71<\/li>\r\n\r\n\r\n\r\n
    • \u5de5\u696d\u63a7\u5236\u7cfb\u7d71<\/li>\r\n\r\n\r\n\r\n
    • \u6c7d\u8eca\u96fb\u5b50<\/li>\r\n\r\n\r\n\r\n
    • \u96fb\u6e90\u4f9b\u61c9\u5668\u548c\u8f49\u63db\u5668<\/li>\r\n\r\n\r\n\r\n
    • \u5bb6\u5ead\u81ea\u52d5\u5316\u88dd\u7f6e<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

      \u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u88fd\u9020\u4e2d\u4f7f\u7528\u7684\u6750\u6599<\/strong><\/h2>\r\n\r\n\r\n\r\n

      \u88fd\u9020\u7684\u4e3b\u8981\u6750\u6599\u5305\u62ec<\/p>\r\n\r\n\r\n\r\n

        \r\n
      • \u57fa\u677f<\/strong>:\u901a\u5e38\u662f FR-4\uff08\u73bb\u7483\u7e96\u7dad\u74b0\u6c27\u6a39\u8102\uff09\uff0c\u7528\u65bc\u63d0\u9ad8\u525b\u6027\u548c\u7d55\u7de3\u3002.<\/li>\r\n\r\n\r\n\r\n
      • \u9285\u7b94<\/strong>:\u57fa\u6750\u5169\u9762\u5747\u6709\u5c64\u58d3\u3002.<\/li>\r\n\r\n\r\n\r\n
      • \u963b\u710a<\/strong>:\u9632\u6b62\u6c27\u5316\u548c\u710a\u6a4b\u7684\u4fdd\u8b77\u5c64\u3002.<\/li>\r\n\r\n\r\n\r\n
      • \u7d72\u7db2\u5370\u5237<\/strong>:\u7528\u65bc\u5143\u4ef6\u6a19\u7c64\u548c\u6a19\u8a18\u3002.<\/li>\r\n\r\n\r\n\r\n
      • \u7dad\u4e9e\u65af<\/strong>:\u9023\u63a5\u4e0a\u5c64\u548c\u4e0b\u5c64\u7684\u96fb\u934d\u901a\u5b54\u3002.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

        \u6750\u6599\u54c1\u8cea\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u6703\u5f71\u97ff\u6210\u54c1 PCB \u7684\u8010\u7528\u6027\u548c\u96fb\u6c23\u6027\u80fd\u3002.<\/p>\r\n\r\n\r\n\r\n

        \u5982\u4f55\u88fd\u4f5c 2 \u5c64 PCB - \u6b65\u9a5f\u8aaa\u660e<\/strong><\/h2>\r\n\r\n\r\n\r\n
        \r\n
        \"\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\"
        \u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n

        \u88fd\u9020 2 \u5c64 PCB \u6d89\u53ca\u591a\u500b\u7cbe\u78ba\u7684\u6b65\u9a5f\uff1a<\/p>\r\n\r\n\r\n\r\n

          \r\n
        1. \u8a2d\u8a08\u8207\u4f48\u5c40<\/strong>:\u5de5\u7a0b\u5e2b\u4f7f\u7528 CAD \u8edf\u9ad4\u8a2d\u8a08\u96fb\u8def\uff0c\u4e26\u5b9a\u7fa9\u5169\u5c64\u7684\u8ecc\u8de1\u8def\u5f91\u3002.<\/li>\r\n\r\n\r\n\r\n
        2. \u5370\u5237\u8a2d\u8a08<\/strong>:PCB \u4f48\u5c40\u5716\u5370\u5728\u5149\u963b\u8584\u819c\u4e0a\u3002.<\/li>\r\n\r\n\r\n\r\n
        3. \u9285\u5c64<\/strong>:\u9285\u7b94\u8cbc\u5728\u57fa\u677f\u7684\u5169\u5074\u3002.<\/li>\r\n\r\n\r\n\r\n
        4. \u8755\u523b<\/strong>:\u4f7f\u7528\u5316\u5b78\u88fd\u7a0b\u53bb\u9664\u4e0d\u9700\u8981\u7684\u9285\uff0c\u53ea\u7559\u4e0b\u6240\u9700\u7684\u96fb\u8def\u8def\u5f91\u3002.<\/li>\r\n\r\n\r\n\r\n
        5. \u947d\u5b54<\/strong>:\u5728\u5c64\u8207\u5c64\u4e4b\u9593\u9700\u8981\u96fb\u6c23\u9023\u63a5\u7684\u5730\u65b9\u947d\u5b54\u3002.<\/li>\r\n\r\n\r\n\r\n
        6. \u96fb\u934d\u901a\u5b54<\/strong>:\u5c0e\u901a\u5b54\u934d\u6709\u9285\u4ee5\u9054\u5230\u50b3\u5c0e\u6027\u3002.<\/li>\r\n\r\n\r\n\r\n
        7. \u963b\u710a\u548c\u7d72\u7db2\u5370\u5237\u61c9\u7528<\/strong>:\u6dfb\u52a0\u4fdd\u8b77\u6027\u963b\u710a\u5c64\u548c\u6a19\u8a18\u3002.<\/li>\r\n\r\n\r\n\r\n
        8. \u8868\u9762\u8655\u7406<\/strong>:\u6700\u5f8c\u6703\u5857\u4e0a HASL\u3001ENIG \u6216 OSP \u7b49\u5857\u5c64\uff0c\u4ee5\u63d0\u9ad8\u53ef\u710a\u6027\u3002.<\/li>\r\n\r\n\r\n\r\n
        9. \u6e2c\u8a66\u8207\u54c1\u8cea\u63a7\u5236<\/strong>:\u96fb\u6c23\u6e2c\u8a66\u78ba\u4fdd\u529f\u80fd\u6027\uff0c\u4e26\u6aa2\u67e5\u77ed\u8def\u6216\u958b\u8def\u3002.<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n

          \u6bcf\u500b\u968e\u6bb5\u90fd\u5fc5\u9808\u5c0f\u5fc3\u63a7\u5236\uff0c\u4ee5\u78ba\u4fdd\u6027\u80fd\u3001\u53ef\u9760\u6027\u548c\u8010\u7528\u6027\u3002.<\/p>\r\n\r\n\r\n\r\n

          \u55ae\u5c64\u5370\u5237\u96fb\u8def\u677f\u8207\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u7684\u5dee\u7570<\/strong><\/h2>\r\n\r\n\r\n\r\n
          \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
          \u7279\u9ede<\/strong><\/td>\r\n\u55ae\u5c64 PCB<\/strong><\/td>\r\n\u96d9\u5c64 PCB<\/strong><\/td>\r\n<\/tr>\r\n
          \u9285\u5c64<\/td>\r\n1<\/td>\r\n2<\/td>\r\n<\/tr>\r\n
          \u5143\u4ef6\u5bc6\u5ea6<\/td>\r\n\u4f4e<\/td>\r\n\u4e2d\u578b<\/td>\r\n<\/tr>\r\n
          \u96fb\u8def\u8907\u96dc\u6027<\/td>\r\n\u57fa\u672c<\/td>\r\n\u4e2d\u7d1a<\/td>\r\n<\/tr>\r\n
          \u6210\u672c<\/td>\r\n\u8f03\u4f4e<\/td>\r\n\u4e2d\u5ea6<\/td>\r\n<\/tr>\r\n
          \u61c9\u7528<\/td>\r\n\u73a9\u5177\u3001\u8a08\u7b97\u6a5f<\/td>\r\n\u5de5\u696d\u3001\u6d88\u8cbb\u6027\u96fb\u5b50\u7522\u54c1<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n

          2 \u5c64 PCB \u5728\u6210\u672c\u8207\u8907\u96dc\u6027\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\uff0c\u662f\u5ee3\u6cdb\u5be6\u969b\u61c9\u7528\u7684\u7406\u60f3\u9078\u64c7\u3002.<\/p>\r\n\r\n\r\n\r\n

          \u9078\u64c7\u53ef\u9760\u7684\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u88fd\u9020\u5546<\/strong><\/h2>\r\n\r\n\r\n\r\n

          \u70ba\u4e86\u78ba\u4fdd PCB \u7684\u54c1\u8cea\uff0c\u8acb\u9078\u64c7\u5177\u5099\u4ee5\u4e0b\u689d\u4ef6\u7684\u88fd\u9020\u5546\uff1a<\/p>\r\n\r\n\r\n\r\n

            \r\n
          • \u56b4\u683c\u7684\u54c1\u8cea\u6a19\u6e96 (ISO, RoHS)<\/li>\r\n\r\n\r\n\r\n
          • \u5148\u9032\u7684\u947d\u5b54\u3001\u96fb\u934d\u548c\u6aa2\u67e5\u6a5f\u68b0<\/li>\r\n\r\n\r\n\r\n
          • \u5feb\u901f\u539f\u578b\u88fd\u4f5c\u8207\u5f48\u6027\u7684\u6279\u6b21\u898f\u6a21<\/li>\r\n\r\n\r\n\r\n
          • \u6280\u8853\u652f\u63f4\u8207 DFM\uff08\u53ef\u88fd\u9020\u6027\u8a2d\u8a08\uff09\u5354\u52a9<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

            \u5728 \u5929\u5fc3\u8857<\/strong>, \u6211\u5011\u5c08\u7cbe\u65bc\u9ad8\u54c1\u8cea 2 \u5c64\u5370\u5237\u96fb\u8def\u677f\u88fd\u9020\uff0c\u70ba\u5168\u7403\u5ba2\u6236\u63d0\u4f9b\u5feb\u901f\u4ea4\u8ca8\u3001\u5ba2\u88fd\u5316\u898f\u683c\u53ca\u5177\u7af6\u722d\u529b\u7684\u50f9\u683c\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

            \u77ad\u89e3\u6709\u95dc\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u7684\u4e00\u5207 - \u4ec0\u9ebc\u662f\u96d9\u5c64\u5370\u5237\u96fb\u8def\u677f\u3001\u5982\u4f55\u904b\u4f5c\u3001\u512a\u9ede\u3001\u61c9\u7528\u4ee5\u53ca\u8a73\u7d30\u7684\u9010\u6b65\u88fd\u9020\u6d41\u7a0b\u3002.<\/p>","protected":false},"author":1,"featured_media":879,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[35],"tags":[80,199,81,240,36,37,149,82,147,198],"class_list":["post-878","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-pcba-knowledge","tag-2-layer-pcb","tag-custom-pcb-assembly","tag-double-layer-pcb","tag-flex-pcba","tag-pcb","tag-pcba","tag-printed-circuit-board-prototype","tag-single-layer-pcb","tag-smt-pcba","tag-turnkey-pcb-manufacturing"],"_links":{"self":[{"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/posts\/878","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=878"}],"version-history":[{"count":3,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/posts\/878\/revisions"}],"predecessor-version":[{"id":3293,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/posts\/878\/revisions\/3293"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/media\/879"}],"wp:attachment":[{"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/media?parent=878"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/categories?post=878"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/txjpcba.com\/zh\/wp-json\/wp\/v2\/tags?post=878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}