{"id":747542,"date":"2024-07-25T14:59:22","date_gmt":"2024-07-25T06:59:22","guid":{"rendered":""},"modified":"2024-07-25T14:59:24","modified_gmt":"2024-07-25T06:59:24","slug":"pcb%e7%a0%94%e5%8f%91%e6%98%af%e5%81%9a%e4%bb%80%e4%b9%88%e7%9a%84","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/747542.html","title":{"rendered":"pcb\u7814\u53d1\u662f\u505a\u4ec0\u4e48\u7684"},"content":{"rendered":"

\"pcb\u7814\u53d1\u662f\u505a\u4ec0\u4e48\u7684\"<\/p>\n

PCB\u7814\u53d1\u662f\u6307\u5370\u5237\u7535\u8def\u677f\uff08Printed Circuit Board, PCB\uff09\u7684\u7814\u7a76\u4e0e\u5f00\u53d1\u5de5\u4f5c\uff0c\u4e3b\u8981\u6d89\u53ca\u7535\u8def\u8bbe\u8ba1\u3001\u6750\u6599\u9009\u62e9\u3001\u5236\u9020\u5de5\u827a\u3001\u6d4b\u8bd5\u4e0e\u9a8c\u8bc1\u7b49\u591a\u4e2a\u65b9\u9762\u3002PCB\u7814\u53d1\u7684\u76ee\u7684\u662f\u4e3a\u4e86\u8bbe\u8ba1\u51fa\u9ad8\u6548\u3001\u53ef\u9760\u7684\u7535\u8def\u677f\uff0c\u4ee5\u6ee1\u8db3\u5404\u79cd\u7535\u5b50\u4ea7\u54c1\u7684\u529f\u80fd\u9700\u6c42\uff0c\u63d0\u9ad8\u4ea7\u54c1\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002<\/strong> PCB\u7814\u53d1\u7684\u5173\u952e\u73af\u8282\u5305\u62ec\u539f\u7406\u56fe\u8bbe\u8ba1\u3001\u5e03\u5c40\u8bbe\u8ba1\u3001\u6750\u6599\u9009\u62e9\u3001\u4fe1\u53f7\u5b8c\u6574\u6027\u5206\u6790\u3001\u70ed\u7ba1\u7406\u8bbe\u8ba1\u3001\u5236\u9020\u5de5\u827a\u4f18\u5316\u7b49\u3002\u5176\u4e2d\uff0c\u4fe1\u53f7\u5b8c\u6574\u6027\u5206\u6790<\/strong>\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u73af\uff0c\u786e\u4fdd\u4fe1\u53f7\u5728\u9ad8\u901f\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u5931\u771f\uff0c\u662f\u4fdd\u8bc1\u7535\u8def\u677f\u6027\u80fd\u7684\u5173\u952e\u3002<\/p>\n<\/p>\n

\n

\u4e00\u3001PCB\u8bbe\u8ba1\u7684\u57fa\u7840<\/h3>\n<\/p>\n

1\u3001\u539f\u7406\u56fe\u8bbe\u8ba1<\/h4>\n<\/p>\n

\u539f\u7406\u56fe\u8bbe\u8ba1\u662fPCB\u7814\u53d1\u7684\u8d77\u70b9\uff0c\u5b83\u662f\u7535\u5b50\u5de5\u7a0b\u5e08\u6839\u636e\u7535\u5b50\u4ea7\u54c1\u7684\u529f\u80fd\u9700\u6c42\uff0c\u7ed8\u5236\u7684\u7535\u8def\u8fde\u63a5\u56fe\u3002\u539f\u7406\u56fe\u8bbe\u8ba1\u7684\u51c6\u786e\u6027\u76f4\u63a5\u5f71\u54cd\u5230PCB\u7684\u529f\u80fd\u548c\u6027\u80fd\u3002\u5728\u539f\u7406\u56fe\u8bbe\u8ba1\u4e2d\uff0c\u5de5\u7a0b\u5e08\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u5143\u5668\u4ef6\uff0c\u5408\u7406\u5b89\u6392\u5b83\u4eec\u4e4b\u95f4\u7684\u8fde\u63a5\u5173\u7cfb\uff0c\u5e76\u786e\u4fdd\u7535\u8def\u7684\u529f\u80fd\u548c\u6027\u80fd\u6ee1\u8db3\u8bbe\u8ba1\u8981\u6c42\u3002<\/p>\n<\/p>\n

2\u3001\u5e03\u5c40\u8bbe\u8ba1<\/h4>\n<\/p>\n

\u5e03\u5c40\u8bbe\u8ba1\u662f\u5c06\u539f\u7406\u56fe\u8f6c\u5316\u4e3a\u5b9e\u9645\u7684PCB\u677f\u56fe\u7684\u8fc7\u7a0b\u3002\u5e03\u5c40\u8bbe\u8ba1\u9700\u8981\u8003\u8651\u7535\u8def\u677f\u7684\u5c3a\u5bf8\u3001\u5143\u5668\u4ef6\u7684\u6446\u653e\u3001\u5e03\u7ebf\u7684\u5408\u7406\u6027\u4ee5\u53ca\u4fe1\u53f7\u4f20\u8f93\u7684\u5b8c\u6574\u6027\u3002\u4f18\u79c0\u7684\u5e03\u5c40\u8bbe\u8ba1\u80fd\u591f\u6709\u6548\u51cf\u5c11\u7535\u78c1\u5e72\u6270\uff0c\u63d0\u9ad8\u7535\u8def\u677f\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u5728\u5e03\u5c40\u8bbe\u8ba1\u4e2d\uff0c\u5de5\u7a0b\u5e08\u901a\u5e38\u4f1a\u4f7f\u7528\u4e13\u4e1a\u7684EDA\uff08Electronic Design Automation\uff09\u5de5\u5177\u8fdb\u884c\u8f85\u52a9\u8bbe\u8ba1\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u6750\u6599\u9009\u62e9\u4e0e\u4fe1\u53f7\u5b8c\u6574\u6027<\/h3>\n<\/p>\n

1\u3001\u6750\u6599\u9009\u62e9<\/h4>\n<\/p>\n

PCB\u7684\u6750\u6599\u9009\u62e9\u5bf9\u7535\u8def\u677f\u7684\u6027\u80fd\u548c\u6210\u672c\u6709\u7740\u91cd\u8981\u5f71\u54cd\u3002\u5e38\u89c1\u7684PCB\u6750\u6599\u5305\u62ecFR-4\u3001\u9676\u74f7\u3001\u94dd\u57fa\u677f\u7b49\u3002\u4e0d\u540c\u6750\u6599\u5177\u6709\u4e0d\u540c\u7684\u4ecb\u7535\u5e38\u6570\u3001\u5bfc\u70ed\u6027\u80fd\u548c\u673a\u68b0\u5f3a\u5ea6\uff0c\u5de5\u7a0b\u5e08\u9700\u8981\u6839\u636e\u5177\u4f53\u5e94\u7528\u9009\u62e9\u5408\u9002\u7684\u6750\u6599\u3002\u4f8b\u5982\uff0cFR-4\u6750\u6599\u5e38\u7528\u4e8e\u4e00\u822c\u7535\u5b50\u4ea7\u54c1\uff0c\u800c\u9676\u74f7\u57fa\u677f\u5219\u5e38\u7528\u4e8e\u9ad8\u9891\u3001\u9ad8\u529f\u7387\u7684\u5e94\u7528\u3002<\/p>\n<\/p>\n

2\u3001\u4fe1\u53f7\u5b8c\u6574\u6027\u5206\u6790<\/h4>\n<\/p>\n

\u4fe1\u53f7\u5b8c\u6574\u6027\u5206\u6790\u662f\u786e\u4fdd\u9ad8\u901f\u4fe1\u53f7\u5728PCB\u4e0a\u4f20\u8f93\u65f6\u4e0d\u5931\u771f\u7684\u5173\u952e\u6b65\u9aa4\u3002\u9ad8\u901f\u4fe1\u53f7\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u53d7\u5230\u53cd\u5c04\u3001\u4e32\u6270\u3001\u963b\u6297\u4e0d\u5339\u914d\u7b49\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u4ece\u800c\u5bfc\u81f4\u4fe1\u53f7\u5931\u771f\u3002\u5de5\u7a0b\u5e08\u9700\u8981\u901a\u8fc7\u4eff\u771f\u5de5\u5177\u8fdb\u884c\u4fe1\u53f7\u5b8c\u6574\u6027\u5206\u6790\uff0c\u4f18\u5316\u5e03\u7ebf\u65b9\u5f0f\u3001\u8c03\u6574\u963b\u6297\u5339\u914d\u3001\u51cf\u5c11\u4fe1\u53f7\u5e72\u6270\uff0c\u4ee5\u4fdd\u8bc1\u4fe1\u53f7\u7684\u5b8c\u6574\u6027\u3002<\/p>\n<\/p>\n

\u4e09\u3001\u70ed\u7ba1\u7406\u4e0e\u673a\u68b0\u8bbe\u8ba1<\/h3>\n<\/p>\n

1\u3001\u70ed\u7ba1\u7406\u8bbe\u8ba1<\/h4>\n<\/p>\n

\u70ed\u7ba1\u7406\u8bbe\u8ba1\u662fPCB\u7814\u53d1\u4e2d\u4e0d\u53ef\u5ffd\u89c6\u7684\u73af\u8282\u3002\u7535\u5b50\u5143\u5668\u4ef6\u5728\u5de5\u4f5c\u65f6\u4f1a\u4ea7\u751f\u70ed\u91cf\uff0c\u5982\u679c\u4e0d\u80fd\u53ca\u65f6\u6563\u70ed\uff0c\u4f1a\u5bfc\u81f4\u5143\u5668\u4ef6\u8fc7\u70ed\uff0c\u5f71\u54cd\u7535\u8def\u677f\u7684\u6027\u80fd\u548c\u5bff\u547d\u3002\u5e38\u89c1\u7684\u70ed\u7ba1\u7406\u65b9\u6cd5\u5305\u62ec\u589e\u52a0\u6563\u70ed\u94dc\u7b94\u3001\u4f7f\u7528\u6563\u70ed\u5668\u3001\u8bbe\u8ba1\u901a\u98ce\u5b54\u7b49\u3002\u5de5\u7a0b\u5e08\u9700\u8981\u6839\u636e\u7535\u8def\u677f\u7684\u529f\u7387\u5bc6\u5ea6\u548c\u5de5\u4f5c\u73af\u5883\uff0c\u9009\u62e9\u5408\u9002\u7684\u70ed\u7ba1\u7406\u65b9\u6848\u3002<\/p>\n<\/p>\n

2\u3001\u673a\u68b0\u8bbe\u8ba1<\/h4>\n<\/p>\n

\u673a\u68b0\u8bbe\u8ba1\u662f\u6307PCB\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u7ed3\u6784\u8bbe\u8ba1\uff0c\u5305\u62ec\u7535\u8def\u677f\u7684\u5c3a\u5bf8\u3001\u5f62\u72b6\u3001\u56fa\u5b9a\u65b9\u5f0f\u7b49\u3002\u673a\u68b0\u8bbe\u8ba1\u9700\u8981\u8003\u8651\u5230\u7535\u8def\u677f\u7684\u5b89\u88c5\u73af\u5883\u3001\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u7528\u6027\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e\u6c7d\u8f66\u7535\u5b50\u4ea7\u54c1\uff0c\u7535\u8def\u677f\u9700\u8981\u80fd\u591f\u627f\u53d7\u8f83\u5927\u7684\u632f\u52a8\u548c\u51b2\u51fb\uff0c\u56e0\u6b64\u5728\u673a\u68b0\u8bbe\u8ba1\u65f6\u9700\u8981\u7279\u522b\u6ce8\u610f\u52a0\u56fa\u548c\u56fa\u5b9a\u3002<\/p>\n<\/p>\n

\u56db\u3001\u5236\u9020\u5de5\u827a\u4e0e\u6d4b\u8bd5\u9a8c\u8bc1<\/h3>\n<\/p>\n

1\u3001\u5236\u9020\u5de5\u827a\u4f18\u5316<\/h4>\n<\/p>\n

PCB\u7684\u5236\u9020\u5de5\u827a\u76f4\u63a5\u5f71\u54cd\u5230\u7535\u8def\u677f\u7684\u8d28\u91cf\u548c\u6210\u672c\u3002\u5e38\u89c1\u7684\u5236\u9020\u5de5\u827a\u5305\u62ec\u5370\u5237\u3001\u8680\u523b\u3001\u94bb\u5b54\u3001\u7535\u9540\u7b49\u3002\u5de5\u7a0b\u5e08\u9700\u8981\u6839\u636e\u7535\u8def\u677f\u7684\u8bbe\u8ba1\u8981\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684\u5236\u9020\u5de5\u827a\uff0c\u5e76\u4e0d\u65ad\u4f18\u5316\u5de5\u827a\u6d41\u7a0b\uff0c\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u4ea7\u54c1\u8d28\u91cf\u3002\u4f8b\u5982\uff0c\u5728\u591a\u5c42\u677f\u7684\u5236\u9020\u8fc7\u7a0b\u4e2d\uff0c\u5c42\u95f4\u5bf9\u9f50\u548c\u53e0\u5c42\u538b\u5408\u662f\u5173\u952e\u5de5\u827a\uff0c\u9700\u8981\u7279\u522b\u6ce8\u610f\u3002<\/p>\n<\/p>\n

2\u3001\u6d4b\u8bd5\u4e0e\u9a8c\u8bc1<\/h4>\n<\/p>\n

\u6d4b\u8bd5\u4e0e\u9a8c\u8bc1\u662f\u786e\u4fddPCB\u8d28\u91cf\u7684\u91cd\u8981\u73af\u8282\u3002\u5728\u751f\u4ea7\u5b8c\u6210\u540e\uff0c\u7535\u8def\u677f\u9700\u8981\u7ecf\u8fc7\u4e00\u7cfb\u5217\u7684\u6d4b\u8bd5\uff0c\u5305\u62ec\u7535\u6c14\u6027\u80fd\u6d4b\u8bd5\u3001\u529f\u80fd\u6d4b\u8bd5\u3001\u73af\u5883\u9002\u5e94\u6027\u6d4b\u8bd5\u7b49\u3002\u901a\u8fc7\u6d4b\u8bd5\u4e0e\u9a8c\u8bc1\uff0c\u53ef\u4ee5\u53d1\u73b0\u5e76\u89e3\u51b3\u7535\u8def\u677f\u4e2d\u7684\u6f5c\u5728\u95ee\u9898\uff0c\u786e\u4fdd\u4ea7\u54c1\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002\u5e38\u89c1\u7684\u6d4b\u8bd5\u65b9\u6cd5\u5305\u62ec\u81ea\u52a8\u5149\u5b66\u68c0\u6d4b\uff08AOI\uff09\u3001\u98de\u9488\u6d4b\u8bd5\u3001X\u5c04\u7ebf\u68c0\u6d4b\u7b49\u3002<\/p>\n<\/p>\n

\u4e94\u3001PCB\u7814\u53d1\u7684\u6311\u6218\u4e0e\u89e3\u51b3\u65b9\u6848<\/h3>\n<\/p>\n

1\u3001\u9ad8\u901f\u4fe1\u53f7\u4f20\u8f93<\/h4>\n<\/p>\n

\u968f\u7740\u7535\u5b50\u4ea7\u54c1\u529f\u80fd\u7684\u589e\u52a0\u548c\u6027\u80fd\u7684\u63d0\u5347\uff0c\u9ad8\u901f\u4fe1\u53f7\u4f20\u8f93\u6210\u4e3a\u4e86PCB\u7814\u53d1\u4e2d\u7684\u4e00\u5927\u6311\u6218\u3002\u9ad8\u901f\u4fe1\u53f7\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u53d7\u5230\u53cd\u5c04\u3001\u4e32\u6270\u3001\u963b\u6297\u4e0d\u5339\u914d\u7b49\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5bfc\u81f4\u4fe1\u53f7\u5931\u771f\u3002\u4e3a\u4e86\u5e94\u5bf9\u8fd9\u4e00\u6311\u6218\uff0c\u5de5\u7a0b\u5e08\u9700\u8981\u8fdb\u884c\u8be6\u7ec6\u7684\u4fe1\u53f7\u5b8c\u6574\u6027\u5206\u6790\uff0c\u4f18\u5316\u5e03\u7ebf\u65b9\u5f0f\uff0c\u8c03\u6574\u963b\u6297\u5339\u914d\uff0c\u51cf\u5c11\u4fe1\u53f7\u5e72\u6270\u3002<\/p>\n<\/p>\n

2\u3001\u9ad8\u5bc6\u5ea6\u96c6\u6210<\/h4>\n<\/p>\n

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1\u3001\u667a\u80fd\u624b\u673a\u4e3b\u677f\u8bbe\u8ba1<\/h4>\n<\/p>\n

\u667a\u80fd\u624b\u673a\u4e3b\u677f\u662f\u4e00\u4e2a\u5178\u578b\u7684\u9ad8\u5bc6\u5ea6\u3001\u9ad8\u6027\u80fd\u7684PCB\u8bbe\u8ba1\u6848\u4f8b\u3002\u5728\u667a\u80fd\u624b\u673a\u4e3b\u677f\u7684\u8bbe\u8ba1\u4e2d\uff0c\u5de5\u7a0b\u5e08\u9700\u8981\u8003\u8651\u4fe1\u53f7\u5b8c\u6574\u6027\u3001\u70ed\u7ba1\u7406\u3001\u673a\u68b0\u5f3a\u5ea6\u7b49\u591a\u4e2a\u56e0\u7d20\u3002\u901a\u8fc7\u5408\u7406\u7684\u5e03\u5c40\u8bbe\u8ba1\u3001\u6750\u6599\u9009\u62e9\u548c\u5236\u9020\u5de5\u827a\u4f18\u5316\uff0c\u5de5\u7a0b\u5e08\u80fd\u591f\u8bbe\u8ba1\u51fa\u6027\u80fd\u4f18\u826f\u3001\u7a33\u5b9a\u53ef\u9760\u7684\u667a\u80fd\u624b\u673a\u4e3b\u677f\u3002<\/p>\n<\/p>\n

2\u3001\u6c7d\u8f66\u7535\u5b50\u63a7\u5236\u5355\u5143<\/h4>\n<\/p>\n

\u6c7d\u8f66\u7535\u5b50\u63a7\u5236\u5355\u5143\uff08ECU\uff09\u662f\u53e6\u4e00\u4e2a\u5178\u578b\u7684PCB\u7814\u53d1\u6848\u4f8b\u3002ECU\u9700\u8981\u5728\u6076\u52a3\u7684\u73af\u5883\u4e0b\u5de5\u4f5c\uff0c\u5bf9\u7535\u8def\u677f\u7684\u673a\u68b0\u5f3a\u5ea6\u548c\u73af\u5883\u9002\u5e94\u6027\u63d0\u51fa\u4e86\u8f83\u9ad8\u8981\u6c42\u3002\u901a\u8fc7\u4f18\u5316\u673a\u68b0\u8bbe\u8ba1\u3001\u9009\u62e9\u8010\u7528\u7684\u6750\u6599\u548c\u8fdb\u884c\u4e25\u683c\u7684\u6d4b\u8bd5\u9a8c\u8bc1\uff0c\u5de5\u7a0b\u5e08\u80fd\u591f\u8bbe\u8ba1\u51fa\u7b26\u5408\u6c7d\u8f66\u7535\u5b50\u6807\u51c6\u7684ECU\u7535\u8def\u677f\u3002<\/p>\n<\/p>\n

\u4e03\u3001\u672a\u6765\u8d8b\u52bf\u4e0e\u53d1\u5c55\u65b9\u5411<\/h3>\n<\/p>\n

1\u3001\u67d4\u6027\u7535\u8def\u677f<\/h4>\n<\/p>\n

\u67d4\u6027\u7535\u8def\u677f\uff08FPC\uff09\u662f\u4e00\u79cd\u53ef\u4ee5\u5f2f\u66f2\u548c\u6298\u53e0\u7684\u7535\u8def\u677f\uff0c\u5177\u6709\u91cd\u91cf\u8f7b\u3001\u4f53\u79ef\u5c0f\u3001\u67d4\u97e7\u6027\u597d\u7b49\u7279\u70b9\u3002\u968f\u7740\u7535\u5b50\u4ea7\u54c1\u5411\u8f7b\u8584\u5316\u3001\u4fbf\u643a\u5316\u65b9\u5411\u53d1\u5c55\uff0c\u67d4\u6027\u7535\u8def\u677f\u7684\u5e94\u7528\u524d\u666f\u5e7f\u9614\u3002\u672a\u6765\uff0c\u67d4\u6027\u7535\u8def\u677f\u5c06\u5728\u53ef\u7a7f\u6234\u8bbe\u5907\u3001\u667a\u80fd\u624b\u673a\u3001\u533b\u7597\u7535\u5b50\u7b49\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<\/p>\n

2\u30013D\u6253\u5370\u6280\u672f<\/h4>\n<\/p>\n

3D\u6253\u5370\u6280\u672f\u5728PCB\u5236\u9020\u4e2d\u7684\u5e94\u7528\uff0c\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u8bbe\u8ba1\u7075\u6d3b\u6027\u3002\u901a\u8fc73D\u6253\u5370\u6280\u672f\uff0c\u5de5\u7a0b\u5e08\u53ef\u4ee5\u5feb\u901f\u5236\u4f5c\u51fa\u590d\u6742\u7ed3\u6784\u7684\u7535\u8def\u677f\uff0c\u5e76\u8fdb\u884c\u529f\u80fd\u9a8c\u8bc1\u3002\u672a\u6765\uff0c\u968f\u77403D\u6253\u5370\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cPCB\u5236\u9020\u5c06\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u548c\u7075\u6d3b\u3002<\/p>\n<\/p>\n

\u516b\u3001\u603b\u7ed3<\/h3>\n<\/p>\n

PCB\u7814\u53d1\u662f\u4e00\u4e2a\u590d\u6742\u800c\u91cd\u8981\u7684\u8fc7\u7a0b\uff0c\u6d89\u53ca\u5230\u7535\u8def\u8bbe\u8ba1\u3001\u6750\u6599\u9009\u62e9\u3001\u5236\u9020\u5de5\u827a\u3001\u6d4b\u8bd5\u4e0e\u9a8c\u8bc1\u7b49\u591a\u4e2a\u73af\u8282\u3002\u901a\u8fc7\u5408\u7406\u7684\u8bbe\u8ba1\u3001\u4f18\u5316\u7684\u5de5\u827a\u548c\u4e25\u683c\u7684\u6d4b\u8bd5\uff0c\u5de5\u7a0b\u5e08\u80fd\u591f\u8bbe\u8ba1\u51fa\u9ad8\u6027\u80fd\u3001\u7a33\u5b9a\u53ef\u9760\u7684\u7535\u8def\u677f\u3002\u672a\u6765\uff0c\u968f\u7740\u7535\u5b50\u4ea7\u54c1\u7684\u53d1\u5c55\uff0cPCB\u7814\u53d1\u5c06\u9762\u4e34\u66f4\u591a\u7684\u6311\u6218\uff0c\u540c\u65f6\u4e5f\u5c06\u8fce\u6765\u66f4\u591a\u7684\u673a\u9047\u548c\u53d1\u5c55\u65b9\u5411\u3002<\/p>\n<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

1. PCB\u7814\u53d1\u662f\u6307\u4ec0\u4e48\uff1f<\/strong><\/p>\n

PCB\u7814\u53d1\u662f\u6307\u5bf9\u5370\u5237\u7535\u8def\u677f\uff08Printed Circuit Board\uff09\u8fdb\u884c\u8bbe\u8ba1\u3001\u5f00\u53d1\u548c\u6539\u8fdb\u7684\u8fc7\u7a0b\u3002\u5b83\u6d89\u53ca\u5230\u7535\u8def\u677f\u7684\u5e03\u7ebf\u3001\u5143\u4ef6\u5b89\u88c5\u3001\u4fe1\u53f7\u4f20\u8f93\u548c\u7535\u6e90\u7ba1\u7406\u7b49\u65b9\u9762\u7684\u5de5\u4f5c\u3002<\/p>\n

2. PCB\u7814\u53d1\u7684\u91cd\u8981\u6027\u662f\u4ec0\u4e48\uff1f<\/strong><\/p>\n

PCB\u7814\u53d1\u5728\u7535\u5b50\u4ea7\u54c1\u5236\u9020\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u901a\u8fc7\u4e0d\u65ad\u7684\u7814\u53d1\uff0c\u53ef\u4ee5\u63d0\u9ad8\u7535\u8def\u677f\u7684\u6027\u80fd\u3001\u51cf\u5c0f\u5c3a\u5bf8\u3001\u964d\u4f4e\u6210\u672c\uff0c\u4ece\u800c\u4f7f\u7535\u5b50\u4ea7\u54c1\u66f4\u52a0\u9ad8\u6548\u3001\u53ef\u9760\u548c\u7ade\u4e89\u529b\u5f3a\u3002<\/p>\n

3. PCB\u7814\u53d1\u7684\u5177\u4f53\u6b65\u9aa4\u6709\u54ea\u4e9b\uff1f<\/strong><\/p>\n

PCB\u7814\u53d1\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a\u9700\u6c42\u5206\u6790\u548c\u89c4\u5212\u3001\u7535\u8def\u8bbe\u8ba1\u548c\u4eff\u771f\u3001\u539f\u7406\u56fe\u7ed8\u5236\u3001\u5e03\u7ebf\u548c\u5e03\u5c40\u8bbe\u8ba1\u3001\u5143\u4ef6\u9009\u578b\u548c\u91c7\u8d2d\u3001\u6837\u677f\u5236\u4f5c\u548c\u6d4b\u8bd5\u3001\u751f\u4ea7\u6587\u4ef6\u751f\u6210\u548c\u5236\u9020\u3001\u6700\u7ec8\u4ea7\u54c1\u9a8c\u8bc1\u548c\u8c03\u8bd5\u7b49\u3002\u6bcf\u4e2a\u6b65\u9aa4\u90fd\u9700\u8981\u4e25\u8c28\u7684\u5de5\u4f5c\u548c\u5408\u7406\u7684\u5b89\u6392\uff0c\u4ee5\u786e\u4fddPCB\u7684\u8d28\u91cf\u548c\u6027\u80fd\u7b26\u5408\u9884\u671f\u8981\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"PCB\u7814\u53d1\u662f\u6307\u5370\u5237\u7535\u8def\u677f\uff08Printed Circuit Board, PCB\uff09\u7684\u7814\u7a76\u4e0e\u5f00\u53d1\u5de5\u4f5c\uff0c\u4e3b\u8981\u6d89\u53ca\u7535\u8def […]","protected":false},"author":3,"featured_media":747546,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/747542"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=747542"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/747542\/revisions"}],"predecessor-version":[{"id":747547,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/747542\/revisions\/747547"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/747546"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=747542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=747542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=747542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}