{"id":9977,"date":"2025-11-10T03:32:33","date_gmt":"2025-11-10T03:32:33","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=9977"},"modified":"2025-11-10T03:32:34","modified_gmt":"2025-11-10T03:32:34","slug":"bga-reballing-obsolescence-solution","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/zh_hk\/bga-%e9%87%8d%e6%96%b0%e8%a3%9c%e7%84%8a%e9%81%8e%e6%99%82%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88\/","title":{"rendered":"\u6dd8\u6c70\u9677\u9631\uff1a\u901a\u904e BGA 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SAC305 \u7403\u3002\u7d50\u679c\u662f\u4e00\u500b\u5f9e\u710a\u63a5\u89d2\u5ea6\u4f86\u770b\uff0c\u8207\u5168\u65b0\u5de5\u5ee0\u751f\u7522\u7684\u7121\u925b BGA \u5b8c\u5168\u76f8\u540c\u7684\u5143\u4ef6\u3002\u5b83\u53ef\u4ee5\u4e0d\u505a\u59a5\u5354\u3001\u7279\u6b8a\u914d\u7f6e\u6216\u51b6\u91d1\u98a8\u96aa\u5730\u9032\u5165\u60a8\u7684\u6a19\u6e96 SAC \u88dd\u914d\u6d41\u7a0b\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"more-than-just-replacing-spheres\">\u4e0d\u50c5\u50c5\u662f\u66f4\u63db\u7403\u9ad4<\/h3>\n\n\n<p>\u6709\u6548\u7684\u91cd\u710a\u662f\u4e00\u500b\u591a\u968e\u6bb5\u3001\u5fae\u578b\u88fd\u9020\u904e\u7a0b\uff0c\u8981\u6c42\u6975\u9ad8\u7684\u63a7\u5236\u548c\u5c08\u7528\u8a2d\u5099\u3002\u6bcf\u500b\u6b65\u9a5f\u5982\u679c\u57f7\u884c\u4e0d\u5b8c\u7f8e\uff0c\u90fd\u662f\u5931\u6557\u7684\u98a8\u96aa\u3002\u4e00\u500b\u53ef\u9760\u7684\u7d50\u679c\u5b8c\u5168\u53d6\u6c7a\u65bc\u6240\u7528\u6d41\u7a0b\u7684\u54c1\u8cea\u8207\u63a7\u5236\u3002<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-bester-pcba-process-a-blueprint-for-reliability\">Bester PCBA\u6d41\u7a0b\uff1a\u53ef\u9760\u6027\u7684\u85cd\u5716<\/h2>\n\n\n<p>\u91cd\u65b0\u710a\u63a5\u7684\u5143\u4ef6\u7684\u53ef\u9760\u6027\u53d6\u6c7a\u65bc\u7522\u751f\u5b83\u7684\u6d41\u7a0b\u3002\u6211\u5011\u5c07\u670d\u52d9\u8a2d\u8a08\u70ba\u4e00\u7cfb\u5217\u53d7\u63a7\u3001\u7d93\u904e\u9a57\u8b49\u7684\u6b65\u9a5f\uff0c\u4ee5\u964d\u4f4e\u98a8\u96aa\u4e26\u4fdd\u8b49\u6210\u529f\u8f49\u63db\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"component-preparation-and-moisture-control\">\u5143\u4ef6\u6e96\u5099\u8207\u6fd5\u6c23\u63a7\u5236<\/h3>\n\n\n<p>\u8a31\u591a BGA 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