{"id":7114,"date":"2026-04-11T07:11:34","date_gmt":"2026-04-10T23:11:34","guid":{"rendered":"https:\/\/njwztg.com\/p\/?p=7114"},"modified":"2026-04-11T07:11:35","modified_gmt":"2026-04-10T23:11:35","slug":"2026%e5%b9%b4pcb%e5%88%b6%e4%bd%9c%e5%85%a8%e6%94%bb%e7%95%a5%ef%bc%9a%e4%bb%8e%e8%ae%be%e8%ae%a1%e5%88%b0%e4%ba%a4%e4%bb%98%e7%9a%84%e5%b7%a5%e8%89%ba%e4%bc%98%e5%8c%96%e4%b8%8e%e9%80%89%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/njwztg.com\/p\/202604117114.html","title":{"rendered":"2026\u5e74PCB\u5236\u4f5c\u5168\u653b\u7565\uff1a\u4ece\u8bbe\u8ba1\u5230\u4ea4\u4ed8\u7684\u5de5\u827a\u4f18\u5316\u4e0e\u9009\u578b\u6307\u5357"},"content":{"rendered":"\n<p>\u968f\u7740\u7535\u5b50\u8bbe\u5907\u5411\u9ad8\u9891\u3001\u9ad8\u901f\u3001\u9ad8\u5bc6\u5ea6\u96c6\u6210\u65b9\u5411\u6301\u7eed\u6f14\u8fdb\uff0cPCB\uff08\u5370\u5236\u7535\u8def\u677f\uff09\u5236\u4f5c\u5df2\u6210\u4e3a\u786c\u4ef6\u521b\u65b0\u7684\u6838\u5fc3\u73af\u8282\u30022026\u5e74\uff0c\u6750\u6599\u4f53\u7cfb\u3001\u5236\u7a0b\u80fd\u529b\u4e0e\u5feb\u901f\u6253\u6837\u751f\u6001\u5747\u53d1\u751f\u4e86\u663e\u8457\u53d8\u5316\u3002\u672c\u6587\u4ece\u5de5\u7a0b\u5b9e\u8df5\u51fa\u53d1\uff0c\u7cfb\u7edf\u68b3\u7406\u5f53\u524d\u4e3b\u6d41PCB\u5236\u4f5c\u6d41\u7a0b\u3001\u5173\u952e\u9009\u578b\u53c2\u6570\u3001\u6210\u672c\u63a7\u5236\u903b\u8f91\u53ca\u53ef\u9760\u6027\u9a8c\u8bc1\u65b9\u6cd5\uff0c\u5e2e\u52a9\u5de5\u7a0b\u5e08\u4e0e\u91c7\u8d2d\u4eba\u5458\u5efa\u7acb\u5b8c\u6574\u7684\u5236\u4f5c\u8ba4\u77e5\u6846\u67b6\u3002<\/p>\n\n\n\n<p>\u4e00\u3001PCB\u5236\u4f5c\u524d\u7684\u6838\u5fc3\u51c6\u5907\uff1a\u8bbe\u8ba1\u6570\u636e\u4e0e\u5de5\u827a\u5339\u914d<\/p>\n\n\n\n<p>\u5728\u63d0\u4ea4Gerber\u6587\u4ef6\u4e4b\u524d\uff0c\u9700\u5b8c\u6210\u4e09\u9879\u5173\u952e\u8bc4\u4f30\uff1a\u5c42\u53e0\u7ed3\u6784\u662f\u5426\u6ee1\u8db3\u963b\u6297\u63a7\u5236\u3001\u6700\u5c0f\u7ebf\u5bbd\/\u7ebf\u8ddd\u662f\u5426\u5339\u914d\u5236\u7a0b\u80fd\u529b\u3001\u5b54\u94dc\u539a\u5ea6\u662f\u5426\u9002\u914d\u7535\u6d41\u8d1f\u8f7d\u30022026\u5e74\u4e3b\u6d41PCB\u5236\u9020\u5546\u7684\u6279\u91cf\u5236\u7a0b\u80fd\u529b\u5982\u4e0b\uff1a\u6700\u5c0f\u7ebf\u5bbd0.075mm\uff083mil\uff09\uff0c\u6700\u5c0f\u6fc0\u5149\u94bb\u5b540.1mm\uff0c\u673a\u68b0\u94bb\u5b540.15mm\u3002\u5bf9\u4e8e\u8d85\u8fc720\u5c42\u7684\u80cc\u677f\uff0c\u9700\u786e\u8ba4\u538b\u5408\u5bf9\u51c6\u5ea6\u662f\u5426\u8fbe\u5230\u00b10.05mm\u3002<\/p>\n\n\n\n<p>\u8bbe\u8ba1\u6587\u4ef6\u5e94\u5305\u542b\u5b8c\u6574\u7684\u94bb\u5b54\u5c42\u3001\u963b\u710a\u5c42\u3001\u5b57\u7b26\u5c42\u53ca\u62fc\u677f\u65b9\u5f0f\u3002\u5f3a\u70c8\u5efa\u8bae\u91c7\u7528IPC-2581\u6216ODB++\u683c\u5f0f\u66ff\u4ee3\u4f20\u7edfGerber RS-274X\uff0c\u524d\u8005\u53ef\u907f\u514d\u6570\u636e\u89e3\u6790\u9519\u8bef\u5e76\u7f29\u77ed\u5de5\u7a0b\u786e\u8ba4\u5468\u671f\u3002\u53e6\u5916\uff0c2026\u5e74\u591a\u6570\u667a\u80fd\u5de5\u5382\u5df2\u652f\u6301\u5728\u7ebfDFM\uff08\u53ef\u5236\u9020\u6027\u8bbe\u8ba1\uff09\u81ea\u52a8\u5ba1\u6838\uff0c\u63d0\u4ea4\u524d\u8fd0\u884c\u4e00\u6b21DFM\u68c0\u67e5\u53ef\u51cf\u5c1170%\u4ee5\u4e0a\u7684\u5de5\u7a0b\u95ee\u8be2\u3002<\/p>\n\n\n\n<p>\u4e8c\u3001\u677f\u6750\u9009\u578b\uff1a2026\u5e74\u4e3b\u6d41\u4f53\u7cfb\u4e0e\u66ff\u4ee3\u65b9\u6848<\/p>\n\n\n\n<p>\u677f\u6750\u76f4\u63a5\u51b3\u5b9aPCB\u7684\u7535\u6c14\u6027\u80fd\u4e0e\u53ef\u9760\u6027\u3002\u6309\u5e94\u7528\u573a\u666f\u5206\u4e3a\u56db\u7c7b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6807\u51c6FR-4\uff1a\u9002\u7528\u4e8e\u6d88\u8d39\u7535\u5b50\u3001\u5de5\u63a7\u677f\u3002TG\uff08\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff09\u2265135\u2103\u4e3a\u5e38\u89c4\uff0c\u9ad8TG\u9700\u2265170\u2103\u30022026\u5e74\u65e0\u5364\u7d20FR-4\u6210\u672c\u5df2\u63a5\u8fd1\u666e\u901aFR-4\uff0c\u63a8\u8350\u4f18\u5148\u9009\u7528\u3002<\/li>\n\n\n\n<li>\u9ad8\u9891\u677f\u6750\uff1a5G\u901a\u4fe1\u3001\u96f7\u8fbe\u3001\u6beb\u7c73\u6ce2\u4f20\u611f\u5668\u9700\u7528Rogers\u3001Taconic\u6216\u677e\u4e0bMegtron\u7cfb\u5217\u3002\u4ecb\u7535\u5e38\u6570(Dk)\u572810GHz\u4e0b\u6ce2\u52a8\u9700\u2264\u00b10.05\uff0c\u635f\u8017\u56e0\u5b50(Df)\u22640.002\u3002<\/li>\n\n\n\n<li>\u91d1\u5c5e\u57fa\u677f\uff1a\u94dd\u57fa\u677f\u7528\u4e8eLED\u7167\u660e\u3001\u7535\u6e90\u6a21\u5757\uff1b\u94dc\u57fa\u677f\u7528\u4e8e\u5927\u529f\u7387IGBT\u3002\u7edd\u7f18\u5c42\u5bfc\u70ed\u7cfb\u6570\u5efa\u8bae\u22652W\/m\u00b7K\u3002<\/li>\n\n\n\n<li>\u67d4\u6027\u53ca\u521a\u67d4\u7ed3\u5408\u677f\uff1a\u805a\u9170\u4e9a\u80fa\u57fa\u6750\u4e3a\u7edd\u5bf9\u4e3b\u6d41\uff0c2026\u5e74\u52a8\u6001\u5f2f\u6298\u5bff\u547d\u8981\u6c42\u666e\u904d\u4ece10\u4e07\u6b21\u63d0\u5347\u81f330\u4e07\u6b21\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u9009\u578b\u65f6\u5fc5\u987b\u5173\u6ce8\u4f9b\u5e94\u7a33\u5b9a\u6027\u3002\u90e8\u5206\u7f8e\u65e5\u54c1\u724c\u9ad8\u9891\u677f\u6750\u4ea4\u8d27\u671f\u5df2\u5ef6\u957f\u81f38-12\u5468\uff0c\u53ef\u8003\u8651\u53f0\u7cfb\u6216\u5927\u9646\u56fd\u4ea7\u66ff\u4ee3\u578b\u53f7\uff08\u5982\u751f\u76ca\u3001\u534e\u6b63\uff09\uff0c\u5176\u6027\u80fd\u53c2\u6570\u572810GHz\u4ee5\u5185\u57fa\u672c\u5bf9\u6807\u3002<\/p>\n\n\n\n<p>\u4e09\u3001\u5236\u4f5c\u6d41\u7a0b\u5173\u952e\u8282\u70b9\u63a7\u5236<\/p>\n\n\n\n<p>\u6807\u51c6\u7684PCB\u5236\u4f5c\u6d41\u7a0b\u5305\u542b\u8d85\u8fc725\u9053\u5de5\u5e8f\uff0c\u5176\u4e2d\u4ee5\u4e0b\u4e94\u4e2a\u8282\u70b9\u5bf9\u54c1\u8d28\u5f71\u54cd\u6700\u5927\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5185\u5c42\u7ebf\u8def\u8680\u523b\uff1a\u7ebf\u5bbd\u516c\u5dee\u5178\u578b\u503c\u4e3a\u00b110%\uff0c\u5bf9\u4e8e\u963b\u6297\u63a7\u5236\u4e25\u683c\u7684\u5dee\u5206\u7ebf\uff0c\u90e8\u5206\u5de5\u5382\u53ef\u505a\u5230\u00b18%\u3002\u8680\u523b\u56e0\u5b50\uff08\u4fa7\u8680\u6bd4\uff09\u5e94\u22653\u3002<\/li>\n\n\n\n<li>\u538b\u5408\u4e0e\u5c42\u504f\uff1a\u591a\u5c42\u677f\u91c7\u7528CCD\u5bf9\u4f4d\u7cfb\u7edf\u540e\uff0c\u5c42\u95f4\u504f\u79fb\u53ef\u63a7\u5236\u5728\u00b10.075mm\u4ee5\u5185\u3002\u538b\u5408\u540e\u9700\u505a\u5207\u7247\u68c0\u67e5\u6811\u8102\u586b\u5145\u53ca\u6c14\u6ce1\u3002<\/li>\n\n\n\n<li>\u94bb\u5b54\u4e0e\u53bb\u94bb\u6c61\uff1a\u673a\u68b0\u94bb\u5934\u78e8\u635f\u5468\u671f\u4e3a600-800\u5b54\u6b21\uff0c\u9ad8\u9891\u677f\u6750\u9700\u91c7\u7528\u672a\u94bb\u5b54\u6216\u80cc\u94bb\u5de5\u827a\u53bb\u9664\u6b8b\u6869\u3002\u7b49\u79bb\u5b50\u53bb\u94bb\u6c61\u5bf9\u9ad8TG\u6750\u6599\u66f4\u6709\u6548\u3002<\/li>\n\n\n\n<li>\u7535\u9540\u4e0e\u5b54\u94dc\u539a\u5ea6\uff1aIPC Class 2\u8981\u6c42\u5e73\u5747\u5b54\u94dc\u226520\u03bcm\uff0cClass 3\u8981\u6c42\u226525\u03bcm\u30022026\u5e74\u8109\u51b2\u7535\u9540\u666e\u53ca\u540e\uff0c\u6df1\u9540\u80fd\u529b\u660e\u663e\u63d0\u5347\uff0c\u7eb5\u6a2a\u6bd415:1\u7684\u677f\u53ef\u5b9e\u73b0\u5747\u5300\u9540\u94dc\u3002<\/li>\n\n\n\n<li>\u963b\u710a\u4e0e\u8868\u9762\u5904\u7406\uff1aLPI\u963b\u710a\u6cb9\u58a8\u5206\u8fa8\u7387\u53ef\u8fbe0.05mm\u6865\u5bbd\u3002\u8868\u9762\u5904\u7406\u4e2d\uff0cENIG\uff08\u5316\u954d\u91d1\uff09\u4f9d\u7136\u662f\u4e3b\u6d41\uff0c\u4f46\u6210\u672c\u66f4\u9ad8\u7684\u6c89\u94f6\u548c\u6c89\u9521\u7528\u4e8e\u538b\u63a5\u8fde\u63a5\u5668\uff1bOSP\u9002\u5408\u4f4e\u4ef7\u6d88\u8d39\u7535\u5b50\uff0c\u4f46\u8010\u70ed\u6b21\u6570\u4ec51-2\u6b21\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u56db\u3001\u7279\u6b8a\u5de5\u827a\u9700\u6c42\u5224\u65ad\uff1a\u9ad8\u9891\u3001\u9ad8TG\u3001\u539a\u94dc\u4e0e\u57cb\u76f2\u5b54<\/p>\n\n\n\n<p>\u5e76\u975e\u6240\u6709\u9879\u76ee\u90fd\u9700\u8981\u9876\u7ea7\u5de5\u827a\u3002\u5148\u660e\u786e\u771f\u5b9e\u9700\u6c42\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4fe1\u53f7\u901f\u7387>10Gbps\u6216\u6a21\u62df\u9891\u7387>3GHz\uff1a\u5efa\u8bae\u91c7\u7528\u9ad8\u9891\u6750\u6599+\u63a7\u6df1\u80cc\u94bb+\u8868\u9762\u6c89\u94f6\u3002<\/li>\n\n\n\n<li>\u5de5\u4f5c\u73af\u5883\u6e29\u5ea6\u957f\u671f\u2265100\u2103\u6216\u77ed\u671f\u2265260\u2103\uff1a\u9700\u9ad8TG\u677f\u6750\uff08\u2265170\u2103\uff09\u5e76\u505a\u70ed\u5e94\u529b\u6d4b\u8bd5\u3002<\/li>\n\n\n\n<li>\u7535\u6d41\u22655A\u7ebf\u8def\uff1a\u91c7\u7528\u539a\u94dc\u7b94\uff082oz\u8d77\u6b65\uff0c\u6700\u9ad86oz\uff09\uff0c\u6ce8\u610f\u7ebf\u5bbd\u9700\u6309IPC-2152\u4fee\u6b63\u8f7d\u6d41\u503c\u3002<\/li>\n\n\n\n<li>\u9ad8\u5bc6\u5ea6\u4e92\u8fde\uff08HDI\uff09\uff1a\u4e00\u9636\u3001\u4e8c\u9636\u57cb\u76f2\u5b54\u6210\u672c\u76f8\u5dee\u7ea630%\u30022026\u5e74\u4efb\u610f\u5c42\u4e92\u8fde\uff08ELIC\uff09\u5df2\u7528\u4e8e\u65d7\u8230\u624b\u673a\u677f\uff0c\u4f46\u666e\u901a\u5de5\u63a7\u677f\u65e0\u9700\u4f7f\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4e94\u3001\u6253\u6837\u4e0e\u6279\u91cf\u751f\u4ea7\u7684\u5dee\u5f02\u5316\u7b56\u7565<\/p>\n\n\n\n<p>\u6253\u6837\u9636\u6bb5\uff1a\u9009\u62e9\u5feb\u677f\u5382\u65f6\u5173\u6ce8\u201c\u5de5\u7a0b\u8d39+\u677f\u8d39+\u52a0\u6025\u8d39\u201d\u7ed3\u6784\u30022026\u5e7424\u5c0f\u65f6\u52a0\u6025\u53cc\u9762\u677f\u7684\u6807\u51c6\u4ef7\u683c\u533a\u95f4\u4e3a150-300\u5143\uff0810\u7247\u4ee5\u5185\uff09\u3002\u5efa\u8bae\u6253\u6837\u65f6\u76f4\u63a5\u590d\u7528\u6279\u91cf\u5de5\u827a\u53c2\u6570\uff0c\u907f\u514d\u540e\u671f\u8f6c\u5382\u65f6\u91cd\u65b0\u8ba4\u8bc1\u3002<\/p>\n\n\n\n<p>\u6279\u91cf\u9636\u6bb5\uff1a\u91cd\u70b9\u5173\u6ce8\u5236\u7a0b\u80fd\u529b\u4e00\u81f4\u6027\uff08CPK\u22651.33\uff09\u3001\u98de\u9488\u6d4b\u8bd5\u8986\u76d6\u7387\uff08100%\u7f51\u7edc\u6d4b\u8bd5\uff09\u53ca\u51fa\u8d27\u62a5\u544a\u5b8c\u6574\u6027\uff08\u5305\u542b\u963b\u6297\u6761\u3001\u5207\u7247\u7167\u7247\u3001\u53ef\u710a\u6027\u6d4b\u8bd5\uff09\u3002\u5bf9\u4e8e\u6c7d\u8f66\u7535\u5b50\u677f\uff0c\u5fc5\u987b\u8981\u6c42\u4f9b\u5e94\u5546\u63d0\u4f9bIATF 16949\u8ba4\u8bc1\u53caPPAP Level 3\u6587\u4ef6\u3002<\/p>\n\n\n\n<p>\u516d\u3001\u53ef\u9760\u6027\u4e0e\u6d4b\u8bd5\u6807\u51c6<\/p>\n\n\n\n<p>2026\u5e74\u884c\u4e1a\u666e\u904d\u63a5\u53d7\u7684\u8d28\u91cf\u9a8c\u6536\u4f9d\u636e\u4e3aIPC-A-600H\uff08\u4e09\u7ea7\u6807\u51c6\uff09\u548cIPC-6012E\u3002\u5e38\u89c4PCB\u51fa\u5382\u524d\u5e94\u81f3\u5c11\u5b8c\u6210\u4ee5\u4e0b\u6d4b\u8bd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5916\u89c2\u68c0\u67e5\uff08AOI+\u4eba\u5de5\uff09<\/li>\n\n\n\n<li>\u901a\u65ad\u6d4b\u8bd5\uff08\u7edd\u7f18\u7535\u963b\u226510M\u03a9\uff0c\u5bfc\u901a\u7535\u963b\u226410\u03a9\uff09<\/li>\n\n\n\n<li>\u53ef\u710a\u6027\u6d4b\u8bd5\uff08\u8fb9\u7f18\u6d78\u9521\u6cd5\uff0c\u8986\u76d6\u226595%\uff09<\/li>\n\n\n\n<li>\u70ed\u5e94\u529b\u6d4b\u8bd5\uff08288\u2103\uff0c10\u79d2\uff0c\u65e0\u5206\u5c42\u8d77\u6ce1\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u9ad8\u9891\u6216\u6c7d\u8f66\u677f\u9700\u989d\u5916\u589e\u52a0CAF\u6d4b\u8bd5\uff08\u5bfc\u901a\u9633\u6781\u4e1d\u6d4b\u8bd5\uff09\u3001\u79bb\u5b50\u6c61\u67d3\u5ea6\u6d4b\u8bd5\uff08\u22640.5\u03bcg NaCl\/cm\u00b2\uff09\u53caTDR\u963b\u6297\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<p>\u4e03\u30012026\u5e74\u6210\u672c\u4f18\u5316\u4e0e\u73af\u4fdd\u8d8b\u52bf<\/p>\n\n\n\n<p>\u5f53\u524dPCB\u5236\u4f5c\u6210\u672c\u6784\u6210\u5927\u81f4\u4e3a\uff1a\u677f\u675040%-50%\uff0c\u52a0\u5de5\u8d3930%-40%\uff0c\u8868\u9762\u5904\u74065%-10%\uff0c\u6d4b\u8bd5\u53ca\u5305\u88c55%\u3002\u964d\u4f4e\u6210\u672c\u7684\u53ef\u884c\u8def\u5f84\u5305\u62ec\uff1a\u964d\u4f4e\u5c42\u6570\u800c\u975e\u51cf\u5c11\u7ebf\u5bbd\u3001\u4f7f\u7528\u62fc\u677f\u63d0\u9ad8\u6750\u6599\u5229\u7528\u7387\u3001\u9009\u62e9\u6807\u51c6TG\u800c\u975e\u9ad8TG\u3001\u53d6\u6d88\u4e0d\u5fc5\u8981\u7684\u5168\u677f\u9540\u91d1\u3002<\/p>\n\n\n\n<p>\u73af\u4fdd\u65b9\u9762\uff0c\u4e2d\u56fd\u4e0e\u6b27\u76df\u5df2\u5168\u9762\u9650\u5236\u542b\u94c5\u3001\u516d\u4ef7\u94ec\u7b49\u7269\u8d28\u30022026\u5e74\u4e3b\u6d41PCB\u5382\u5747\u91c7\u7528\u65e0\u94c5\u55b7\u9521\u3001\u65e0\u5364\u7d20\u57fa\u6750\u3001\u5e9f\u6c34\u95ed\u73af\u5904\u7406\u3002\u82e5\u4ea7\u54c1\u51fa\u53e3\u6b27\u6d32\uff0c\u9700\u63d0\u4f9bREACH\u548cRoHS 2.0\u7b26\u5408\u6027\u58f0\u660e\u3002<\/p>\n\n\n\n<p>\u5e38\u89c1\u95ee\u9898\u4e0e\u56de\u7b54<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u95ee\uff1aPCB\u5236\u4f5c\u65f6\u7ebf\u5bbd\u516c\u5dee\u4e00\u822c\u63a7\u5236\u5728\u591a\u5c11\u7b97\u5408\u683c\uff1f<br>\u7b54\uff1a\u5e38\u89c4\u8bbe\u8ba1\u4e0b\uff0c\u5185\u5c42\u7ebf\u8def\u7ebf\u5bbd\u516c\u5dee\u4e3a\u00b110%\uff0c\u5916\u5c42\u4e3a\u00b115%\u3002\u5bf9\u4e8e50\u03a9\u963b\u6297\u63a7\u5236\u7ebf\uff0c\u5efa\u8bae\u8981\u6c42\u5de5\u5382\u63a7\u5236\u5728\u00b18%\u4ee5\u5185\uff0c\u5e76\u901a\u8fc7TDR\u62bd\u68c0\u9a8c\u8bc1\u3002<\/li>\n\n\n\n<li>\u95ee\uff1a\u5982\u4f55\u5224\u65adPCB\u662f\u5426\u9700\u8981\u4f7f\u7528\u9ad8\u9891\u677f\u6750\uff1f<br>\u7b54\uff1a\u5f53\u6570\u5b57\u4fe1\u53f7\u901f\u7387\u8d85\u8fc75Gbps\u6216\u6a21\u62df\u5c04\u9891\u4fe1\u53f7\u9ad8\u4e8e2GHz\u65f6\uff0c\u666e\u901aFR-4\u7684\u4ecb\u7535\u635f\u8017\u4f1a\u5bfc\u81f4\u660e\u663e\u4fe1\u53f7\u8870\u51cf\u3002\u53e6\u5916\uff0c\u82e5\u8bbe\u8ba1\u4e2d\u6709\u5fae\u5e26\u7ebf\u3001\u5171\u9762\u6ce2\u5bfc\u4e14\u957f\u5ea6\u8d85\u8fc71\/10\u4fe1\u53f7\u6ce2\u957f\uff0c\u4e5f\u63a8\u8350\u4f7f\u7528\u9ad8\u9891\u677f\u6750\u3002<\/li>\n\n\n\n<li>\u95ee\uff1a\u6c89\u91d1\u548c\u9540\u91d1\u8868\u9762\u5904\u7406\u6709\u4f55\u533a\u522b\uff0c\u4f55\u65f6\u9009\u62e9\u6c89\u91d1\uff1f<br>\u7b54\uff1a\u6c89\u91d1\uff08ENIG\uff09\u4e3a\u5316\u5b66\u7f6e\u6362\u53cd\u5e94\uff0c\u91d1\u5c42\u539a\u5ea60.05-0.1\u03bcm\uff0c\u9002\u5408\u710a\u63a5\u548c\u94dd\u7ebf\u7ed1\u5b9a\uff1b\u9540\u91d1\u4e3a\u7535\u89e3\u5de5\u827a\uff0c\u91d1\u5c42\u66f4\u539a\uff08\u53ef\u8fbe1\u03bcm\u4ee5\u4e0a\uff09\uff0c\u7528\u4e8e\u91d1\u624b\u6307\u6216\u63d2\u62d4\u90e8\u4f4d\u3002\u5e38\u89c4SMT\u8d34\u88c5\u9009\u6c89\u91d1\u5373\u53ef\uff0c\u9ad8\u53ef\u9760\u6027\u8fde\u63a5\u5668\u624d\u9700\u8981\u9540\u91d1\u3002<\/li>\n\n\n\n<li>\u95ee\uff1a\u6253\u6837\u65f6\u53d1\u73b0PCB\u7fd8\u66f2\u5ea6\u8fc7\u5927\uff0c\u662f\u4ec0\u4e48\u539f\u56e0\uff1f<br>\u7b54\uff1a\u5e38\u89c1\u539f\u56e0\u5305\u62ec\uff1a\u5c42\u53e0\u4e0d\u5bf9\u79f0\uff08\u5947\u6570\u5c42\u94dc\u7b94\u5206\u5e03\u4e0d\u5747\uff09\u3001\u538b\u5408\u6e29\u5ea6\u66f2\u7ebf\u4e0d\u5f53\u3001\u62fc\u677f\u957f\u5bbd\u6bd4\u8fc7\u5927\u3001\u6216\u5b58\u653e\u65f6\u53d7\u6f6e\u3002\u7fd8\u66f2\u5ea6\u8d85\u8fc70.75%\u4f1a\u5f71\u54cdSMT\u8d34\u88c5\uff0c\u5efa\u8bae\u8981\u6c42\u4f9b\u5e94\u5546\u505a\u538b\u5408\u540e\u6574\u5e73\u5904\u7406\u5e76\u91cd\u65b0\u6d4b\u8bd5\u3002<\/li>\n\n\n\n<li>\u95ee\uff1a2026\u5e74\u5236\u4f5c4\u5c42\u677f\u4e0e6\u5c42\u677f\u7684\u6210\u672c\u5dee\u8ddd\u5927\u6982\u591a\u5927\uff1f<br>\u7b54\uff1a\u540c\u7b49\u5c3a\u5bf8\uff08\u598210\u00d710cm\uff09\u548c\u76f8\u540c\u5de5\u827a\uff08\u7eff\u6cb9+\u6c89\u91d1\uff09\u4e0b\uff0c6\u5c42\u677f\u6210\u672c\u901a\u5e38\u6bd44\u5c42\u677f\u9ad8\u51fa60%-90%\u3002\u4e3b\u8981\u589e\u52a0\u6765\u81ea\u5185\u5c42\u82af\u677f\u3001\u538b\u5408\u6b21\u6570\u548c\u94bb\u5b54\u65f6\u95f4\u3002\u5982\u679c4\u5c42\u677f\u65e0\u6cd5\u6ee1\u8db3\u4fe1\u53f7\u9694\u79bb\u6216\u7535\u6e90\u5b8c\u6574\u6027\u8981\u6c42\uff0c\u624d\u5efa\u8bae\u5347\u7ea76\u5c42\u3002<\/li>\n\n\n\n<li>\u95ee\uff1a\u4ec0\u4e48\u53eb\u80cc\u94bb\uff0c\u4ec0\u4e48\u60c5\u51b5\u4e0b\u5fc5\u987b\u4f7f\u7528\u80cc\u94bb\uff1f<br>\u7b54\uff1a\u80cc\u94bb\u662f\u4e00\u79cd\u4e8c\u6b21\u94bb\u5b54\u5de5\u827a\uff0c\u7528\u4e8e\u53bb\u9664\u591a\u5c42\u677f\u4e2d\u8fc7\u5b54\u7684\u6b8b\u6869\uff08stub\uff09\u3002\u5f53\u9ad8\u901f\u4fe1\u53f7\uff08\u226510Gbps\uff09\u901a\u8fc7\u8fc7\u5b54\u65f6\uff0c\u6b8b\u6869\u4f1a\u5f15\u8d77\u53cd\u5c04\u548c\u8c10\u632f\uff0c\u5fc5\u987b\u5c06\u6b8b\u6869\u957f\u5ea6\u63a7\u5236\u57288mil\u4ee5\u5185\u3002\u80cc\u94bb\u540e\u9700\u505aX-ray\u68c0\u67e5\u6b8b\u7559\u957f\u5ea6\u3002<\/li>\n\n\n\n<li>\u95ee\uff1a\u80fd\u5426\u5c06\u4e0d\u540c\u8ba2\u5355\u7684PCB\u62fc\u677f\u4e00\u8d77\u5236\u4f5c\u4ee5\u964d\u4f4e\u6210\u672c\uff1f<br>\u7b54\uff1a\u53ef\u4ee5\uff0c\u4f46\u524d\u63d0\u662f\u6240\u6709\u8bbe\u8ba1\u4f7f\u7528\u5b8c\u5168\u76f8\u540c\u7684\u5c42\u6570\u3001\u677f\u6750\u3001\u677f\u539a\u3001\u94dc\u539a\u548c\u8868\u9762\u5904\u7406\u3002PCB\u5382\u5bb6\u901a\u5e38\u63d0\u4f9b\u201c\u5408\u7248\u6253\u6837\u201d\u670d\u52a1\uff0c\u5c06\u591a\u6b3e\u4e0d\u540c\u7ebf\u8def\u7684\u5c0f\u677f\u62fc\u5728\u540c\u4e00\u5de5\u4f5c\u677f\u4e0a\uff0c\u5206\u644a\u5de5\u7a0b\u8d39\u548c\u6750\u6599\u8d39\u3002\u4f46\u6ce8\u610f\u6bcf\u6b3e\u7684\u62fc\u677f\u4f4d\u7f6e\u9700\u989d\u5916\u52a0\u5b9a\u4f4d\u5b54\u3002<\/li>\n\n\n\n<li>\u95ee\uff1a\u5982\u4f55\u4ece\u62a5\u544a\u4e0a\u5224\u65adPCB\u5de5\u5382\u7684\u5de5\u827a\u7a33\u5b9a\u6027\uff1f<br>\u7b54\uff1a\u91cd\u70b9\u5173\u6ce8CPK\u62a5\u544a\uff08\u5173\u952e\u5de5\u5e8f\u5982\u7ebf\u5bbd\u3001\u5b54\u94dc\u539a\u5ea6CPK\u22651.33\u8868\u793a\u5236\u7a0b\u7a33\u5b9a\uff09\uff0c\u963b\u6297\u6d4b\u8bd5\u62a5\u544a\uff08\u6240\u6709\u6761\u5747\u5728\u76ee\u6807\u503c\u00b110%\u5185\uff0c\u65e0\u5f02\u5e38\u5c16\u5cf0\uff09\uff0c\u4ee5\u53ca\u5207\u7247\u7167\u7247\uff08\u5b54\u58c1\u7c97\u7cd9\u5ea6\u226425\u03bcm\uff0c\u65e0\u88c2\u7f1d\uff09\u3002\u5bf9\u4e8e\u591a\u5c42\u677f\uff0c\u8fd8\u9700\u67e5\u770b\u5c42\u504f\u6d4b\u8bd5\u6570\u636e\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u968f\u7740\u7535\u5b50\u8bbe\u5907\u5411\u9ad8\u9891\u3001\u9ad8\u901f\u3001\u9ad8\u5bc6\u5ea6\u96c6\u6210\u65b9\u5411\u6301\u7eed\u6f14\u8fdb\uff0cPCB\uff08\u5370\u5236\u7535\u8def\u677f\uff09\u5236\u4f5c\u5df2\u6210\u4e3a\u786c\u4ef6\u521b\u65b0\u7684\u6838\u5fc3\u73af\u8282\u30022026\u5e74\uff0c\u6750\u6599\u4f53\u7cfb\u3001\u5236\u7a0b\u80fd\u529b\u4e0e\u5feb\u901f\u6253\u6837\u751f\u6001\u5747\u53d1\u751f\u4e86\u663e\u8457\u53d8\u5316\u3002\u672c\u6587\u4ece\u5de5\u7a0b\u5b9e\u8df5\u51fa\u53d1\uff0c\u7cfb\u7edf\u68b3\u7406\u5f53\u524d\u4e3b\u6d41PCB\u5236\u4f5c\u6d41\u7a0b\u3001\u5173\u952e\u9009\u578b\u53c2\u6570\u3001\u6210\u672c\u63a7\u5236\u903b\u8f91&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-7114","post","type-post","status-publish","format-standard","hentry","category-bd"],"_links":{"self":[{"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/posts\/7114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/comments?post=7114"}],"version-history":[{"count":1,"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/posts\/7114\/revisions"}],"predecessor-version":[{"id":7115,"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/posts\/7114\/revisions\/7115"}],"wp:attachment":[{"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/media?parent=7114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/categories?post=7114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/tags?post=7114"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/njwztg.com\/p\/wp-json\/wp\/v2\/topic?post=7114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}