{"id":995,"date":"2011-02-28T07:43:00","date_gmt":"2011-02-27T23:43:00","guid":{"rendered":"\/\/m.letratesoro.com\/2011\/02\/bga-ball-inspection-methods\/"},"modified":"2023-06-09T14:19:48","modified_gmt":"2023-06-09T06:19:48","slug":"bga-ball-inspection-methods","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2011\/02\/bga-ball-inspection-methods\/","title":{"rendered":"BGA\u932b\u7403\u710a\u932b\u6027\u53ca\u710a\u63a5\u7f3a\u9ede\u7684\u5e7e\u7a2e\u6aa2\u67e5\u65b9\u6cd5"},"content":{"rendered":"<p align=\"justify\"><font size=\"4\"><img loading=\"lazy\" decoding=\"async\" title=\"BGA\u932b\u7403\u710a\u932b\u6027\/\u710a\u63a5\u7f3a\u9ede\u7684\u5e7e\u7a2e\u6aa2\u67e5\u65b9\u6cd5\" alt=\"BGA\u932b\u7403\u710a\u932b\u6027\/\u710a\u63a5\u7f3a\u9ede\u7684\u5e7e\u7a2e\u6aa2\u67e5\u65b9\u6cd5\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/BGA_inspection.jpg\" width=\"580\" height=\"229\" \/>\u9019\u662f\u4e00\u7bc7\u6574\u7406\u6587\uff0c\u76ee\u7684\u7d66\u4e00\u4e9b\u525b\u9032\u5165\u9019\u500b\u96fb\u5b50\u7d44\u88dd\u9818\u57df\u7684\u65b0\u4eba\u4e00\u4e9b\u95dc\u65bc<\/font><strong><font style=\"background-color: rgb(255, 255, 0);\" color=\"#0000ff\" size=\"4\">BGA\u932b\u7403\u710a\u6027\u5206\u6790<\/font><\/strong><font size=\"4\">\u7684\u65b9\u6cd5\uff0c\u5176\u5be6\u9019\u4e5f\u662f\u8ad6\u58c7\u4e0a\u9762\u6709\u4eba\u554f\u5230\u7684\u4e00\u500b\u984c\u76ee\u624d\u5beb\u7684\uff0c\u6216\u8a31\u6703\u8207\u90e8\u843d\u683c\u4e2d\u5df2\u7d93\u5beb\u904e\u7684\u4e3b\u984c\u6709\u4e9b\u91cd\u8907\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">BGA\u7684\u710a\u932b\u6027\u6aa2\u67e5\u4e4b\u6240\u4ee5\u9ebb\u7169\uff0c\u662f\u56e0\u70ba\u5176\u710a\u9ede\u4f4d\u65bc\u96f6\u4ef6\u672c\u9ad4\u7684\u4e0b\u65b9\uff0c\u4f7f\u7528\u4e00\u822c\u7684\u76ee\u8996\u53ca\u5149\u5b78\u90fd\u96e3\u4ee5\u6aa2\u67e5\u5f97\u5230\uff0c\u6240\u4ee5\u5fc5\u9808\u4f7f\u7528\u4e00\u4e9b\u7279\u6b8a\u7684\u6aa2\u67e5\u65b9\u6cd5\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u4e00\u822c\u6211\u5011\u5728\u6aa2\u67e5BGA\u932b\u7403\u7684\u710a\u932b\u597d\u58de\u6642\uff0c\u5982\u679c\u662f\u67b6\u6a4b\/\u77ed\u8def\u65b9\u9762\u7684\u7f3a\u9ede\uff0c\u901a\u5e38\u53ea\u8981\u4f7f\u7528X-Ray\u8a2d\u5099\u5c31\u53ef\u4ee5\u6aa2\u67e5\u5f97\u51fa\u4f86\uff08\u8acb\u6ce8\u610f\uff1a\u77ed\u8def\u4e0d\u53ea\u6703\u767c\u751f\u5728\u710a\u932b\uff0cBGA\u672c\u9ad4\u53caPCB\u5167\u5c64\u90fd\u53ef\u80fd\u6703\u6709\u77ed\u8def\u7684\u6a5f\u6703\uff09\uff1b\u4f46<\/font><font style=\"background-color: rgb(255, 255, 0);\" size=\"4\">\u5982\u679c\u8981\u6aa2\u67e5\u932b\u7403\u6709\u5426\u7a7a\u710a\u6216\u710a\u932b\u7834\u88c2\u7684\u554f\u984c<\/font><font size=\"4\">\uff0c\u5c31\u6703\u6bd4\u8f03\u8907\u96dc<font style=\"background-color: rgb(255, 255, 0);\" size=\"4\"><\/font><font size=\"4\">\uff0cX-Ray\u53ef\u80fd\u5c31\u611b\u83ab\u80fd\u52a9<\/font>\u3002<\/font><\/p>\n<p><!--more--><\/p>\n<p align=\"justify\"><font size=\"4\">\u76ee\u524d\u696d\u754c<font size=\"4\">\u57fa\u672c\u4e0a<\/font>\u6709\u4e09\u7a2e\u8f03\u5e38\u7528\u7684\u65b9\u6cd5\u53ef\u4ee5\u7528\u4f86\u6aa2\u67e5BGA\u7684\u710a\u932b\u6027\uff0c\u5206\u5225\u70ba\u4f7f\u7528X-Ray\u3001\u6ef2\u900f\u67d3\u7d05\u8a66\u9a57(Red Dye Penetration)\u3001\u5207\u7247(micro-section, cross-section)\u3002\u5176\u4e2d\u53ea\u6709X-Ray\u70ba\u975e\u7834\u58de\u6027\u6e2c\u8a66\uff0c\u6240\u4ee5\uff0c<font size=\"4\">\u4e0d\u7ba1\u5982\u4f55\uff0c\u7576\u4f60\u60f3\u5206\u6790BGA\u7684\u710a\u932b\u6027\u524d\u5efa\u8b70\u4f60\u9084\u662f\u8981\u5148\u7528X-Ray\u4f86\u6aa2\u67e5\u770b\u770b\u80fd\u5426\u770b\u51fa\u4efb\u4f55\u554f\u984c\uff0c\u56e0\u70ba\u9019\u7562\u7adf\u662f\u975e\u7834\u58de\u6027\u6aa2\u67e5\uff0c\u53ea\u6709\u7576X-Ray\u7121\u6cd5\u5224\u65b7\u51fa\u554f\u984c\u6642\u624d\u7e7c\u7e8c\u63a1\u7528\u5f8c\u9762\u5169\u7a2e\u7684\u7834\u58de\u6027\u6aa2\u9a57\u7684\u65b9\u6cd5\u3002<\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u5176\u5be6\u9084\u6709\u4e00\u7a2e\u65b9\u6cd5\u53ef\u7528\u5149\u5b78\u5100\u5668\u4f86\u6aa2\u67e5BGA\u7684\u932b\u7403\uff0c\u6bd4\u5982\u4f7f\u7528\u986f\u5fae\u93e1\uff0c\u6216\u662f\u5149\u7e96\u5fae\u578b\u651d\u5f71\u6a5f\uff0c\u4f46\u7531\u65bc BGA \u7684\u9593\u8ddd\u8d8a\u4f86\u8d8a\u5c0f\uff0c\u518d\u52a0\u4e0a\u5149\u5b78\u901a\u5e38\u53ea\u80fd\u6aa2\u67e5\u5230 BGA \u6700\u5916\u9762\u5169\u6392\u7684\u932b\u7403\uff0c\u5176\u4ed6\u7684\u5c31\u6709\u9ede\u611b\u83ab\u80fd\u52a9\uff0c\u800c\u4e14\u9084\u53ea\u80fd\u6aa2\u67e5\u5230PCB\u7aef\u7684\u710a\u932b\u800c\u7121\u6cd5\u6aa2\u67e5\u5230\u96f6\u4ef6\u7aef\u7684\u710a\u932b\u6027\uff0c\u6240\u4ee5\u57fa\u672c\u4e0a\u6211\u5011\u5c31\u4e0d\u5728\u9019\u88e1\u4ecb\u7d39\u3002<\/font><\/p>\n<p><font size=\"4\">\u4e0b\u9762\u6211\u5011\u5c31\u4f86\u8ac7\u8ac7\u9019\u4e09\u7a2e\u6aa2\u67e5BGA\u7684\u65b9\u6cd5\uff1a<\/font><\/p>\n<h4><\/h4>\n<h4>\n<p align=\"justify\"><font style=\"background-color: rgb(0, 0, 255);\" color=\"#ffffff\" size=\"5\">\u4f7f\u7528X-Ray\u6aa2\u67e5BGA\u710a\u6027\uff1a<\/font><\/p>\n<\/h4>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u4e00\u822c\u7684 X-Ray \u6aa2\u67e5\u6a5f\u53ea\u80fd\u67e5\u770b\u5230\u4e8c\u7dad(2D)\u7684\u5f71\u50cf\uff0c\u4f46\u4e8c\u7dad\u5f88\u96e3\u770b\u5f97\u51fa\u4f86\u6709\u5426\u7a7a\u710a\u6216\u932b\u7403\u958b\u88c2\u7b49\u554f\u984c\uff0c\u56e0\u70ba\u5f71\u50cf\u53ea\u80fd\u770b\u5230\u6574\u9846\u932b\u7403\u7684\u5f62\u72c0\uff0c\u4f46\u5982\u679c\u932b\u7403\u88e1\u9762\u6709\u904e\u591a\u6216\u904e\u5927\u7684\u6c23\u6ce1\uff0c\u5c31\u6975\u6709\u53ef\u80fd\u6703\u7522\u751f\u65b7\u88c2\u7684\u554f\u984c\uff0c\u53e6\u5916\u5982\u679c\u932b\u7403\u7684\u5916\u76f4\u5f91\u6bd4\u8d77\u5176\u4ed6\u76f8\u9130\u7684\u932b\u7403\u4f86\u5f97\u5927\u6216\u5c0f\uff0c\u4e5f\u6709\u6a5f\u6703\u9020\u6210\u7a7a\u710a\uff0c\u4f46\u9019\u50c5\u662f\u5c31\u7d93\u9a57\u4f86\u5224\u65b7\u3002\u8a73\u7d30\u7684\u65b9\u6cd5\u53ef\u4ee5\u53c3\u8003\u4e0b\u9762\u7684\u6587\u7ae0\u3002<\/font><\/p>\n<p><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5ef6\u4f38\u95b1\u8b80\uff1a<a href=\"\/\/m.letratesoro.com\/2010\/08\/bga-solder-skip-identification\/\">\u5982\u4f55\u7531X-Ray\u4f86\u5224\u65b7BGA\u6709\u5426\u7a7a\u710a<\/a><\/font><\/p>\n<p><font size=\"3\" face=\"Arial\"><a href=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/BGA_CDA7\/X-ray_BGA01.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"X-Ray\u7684BGA\u7167\u7247\" style=\"border-width: 0px; padding-top: 0px; padding-right: 0px; padding-left: 0px; display: inline; background-image: none;\" border=\"0\" alt=\"X-Ray\u7684BGA\u7167\u7247\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/images\/BGA_CDA7\/X-ray_BGA01_thumb.jpg\" width=\"324\" height=\"244\" \/><\/a><\/font><\/p>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u53e6\u5916\uff0c\u8fd1\u4f86\u6709\u65b0\u5f0f\u7684X-Ray\u6aa2\u67e5\u6a5f\uff0c\u53ef\u4ee5\u4f5c\u5230\u985e\u4f3c\u91ab\u9662\u96fb\u8166\u65b7\u5c64\u6383\u63cf\u7684\u7acb\u9ad4\u5f71\u50cf\u7d50\u679c\uff0c\u53ef\u4ee5\u5448\u73fe\u51fa\u7acb\u9ad4\u7684\u5f71\u50cf\u4e26\u67e5\u770b\u6709\u7121\u710a\u932b\u4e0a\u7684\u7f3a\u9ede\uff0c\u4f46\u7531\u65bc\u9019\u7a2e\u6a5f\u5668\u7684\u8cbb\u7528\u592a\u8cb4\uff0c\u6240\u4ee5\u4e00\u822c\u7684\u5de5\u5ee0\u6839\u672c\u4e0d\u592a\u53ef\u80fd\u8cfc\u8cb7\u9019\u6a23\u7684\u8a2d\u5099\uff0c\u6bd4\u8f03\u53ef\u884c\u7684\u65b9\u5f0f\u662f\u5230\u5916\u908a\u7684\u5be6\u9a57\u5ba4\u53bb\u79df\u7528\u9019\u985e\u7684X-Ray\u6a5f\u5668\u4f86\u505a\u521d\u6b65\u7684\u6aa2\u67e5\u3002\u5982\u679c\u9019\u7a2e\u6aa2\u67e5\u5c31\u53ef\u4ee5\u67e5\u51faBGA\u4e0d\u826f\u7684\u554f\u984c\uff0c\u5c31\u4e0d\u9700\u8981\u518d\u7528\u5230\u5f8c\u9762\u7684\u7834\u58de\u6027\u8a66\u9a57\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5efa\u8b70\u5ef6\u4f38\u95b1\u8b80\uff1a<a href=\"\/\/m.letratesoro.com\/2016\/06\/3d-x-ray-ct\/\" target=\"_blank\" rel=\"noopener\">\u30103D CT X-Ray\u3011\u975e\u7834\u58de\u6027\u7acb\u9ad4\u65b7\u5c64\u6383\u63cf\u5206\u6790PCBA\u8207BGA\u4e0d\u826f\u7684\u539f\u7406<\/a><\/font><\/p>\n<\/blockquote>\n<h4>\n<p align=\"justify\"><font style=\"background-color: rgb(0, 0, 255);\" color=\"#ffffff\" size=\"5\">\u6ef2\u900f\u67d3\u7d05(Red Dye Penetration Test)\u6e2c\u8a66\uff1a<\/font><\/p>\n<\/h4>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\"><img decoding=\"async\" title=\"\u6ef2\u900f\u67d3\u7d05(Red Dye Penetration Test)\u6e2c\u8a66\" alt=\"\u6ef2\u900f\u67d3\u7d05(Red Dye Penetration Test)\u6e2c\u8a66\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2010\/11\/Red_Dye_Penetration_Test.jpg\" \/><\/font><\/p>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u9019\u662f\u4e00\u7a2e\u7834\u58de\u6027\u8a66\u9a57\uff0c \u901a\u5e38\u4f7f\u7528\u5728\u6240\u6709\u7684\u975e\u7834\u58de\u6027\u6aa2\u9a57\u90fd\u7121\u6cd5\u89e3\u7684\u4e0d\u826f\u677f\uff0c\u56e0\u70ba\u7834\u58de\u6027\u5be6\u9a57\u505a\u4e0b\u53bb\uff0c\u9019\u7247\u677f\u5b50\u53caBGA\u5c31\u5f97\u5831\u5ee2\uff0c\u800c\u4e14\u9084\u53ef\u80fd\u9023\u539f\u5148\u7684\u8b49\u64da\u90fd\u53ef\u80fd\u6703\u88ab\u7834\u58de\u3002\u4e00\u822c\u4f86\u8aaa\u67d3\u7d05\u6e2c\u8a66\u6bd4\u8f03\u80fd\u5920\u770b\u5230\u4e00\u6574\u9846BGA\u5e95\u4e0b\u7684\u6240\u6709\u932b\u7403\u7684\u710a\u932b\u73fe\u8c61\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5b83\u7684\u7406\u8ad6\u662f\u4f7f\u7528\u8f03\u660e\u986f\u7684\u7d05\u85e5\u6c34\u586b\u5145\u65bc\u6574\u9846BGA\u5e95\u90e8\uff0c\u5229\u7528\u7d05\u85e5\u6c34\u53ef\u4ee5\u6ef2\u900f\u9032\u6240\u6709\u7d30\u5c0f\u88c2\u7e2b\u4e26\u4e14\u6b98\u7559\u7684\u7279\u6027\uff0c\u7136\u5f8c\u7576 BGA 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face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u7528\u6ef2\u900f\u67d3\u7d05\u8a66\u9a57 (Red Dye Penetration Test)\u67e5\u770bBGA\u710a\u932b<\/font><\/a><font size=\"3\" face=\"Arial\"> <\/font><\/p>\n<p><font size=\"3\" face=\"Arial\"><img decoding=\"async\" title=\"BGA\u7684\u67d3\u7d05\u7d00\u9304\u8868\" alt=\"BGA\u7684\u67d3\u7d05\u7d00\u9304\u8868\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/red_dye_report01.jpg\" \/><\/font><\/p>\n<\/blockquote>\n<h4><\/h4>\n<h4>\n<p align=\"justify\"><font style=\"background-color: rgb(0, 0, 255);\" color=\"#ffffff\" size=\"5\">\u96fb\u8def\u677f\u5207\u7247\u6aa2\u67e5BGA\u710a\u6027\uff1a<\/font><\/p>\n<\/h4>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" 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face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u53ef\u662f\u5207\u7247\u7684\u6a5f\u68b0\u52d5\u4f5c\u5982\u679c\u52d5\u4f5c\u592a\u5927\u6216\u662f\u592a\u5feb\uff08\u5207\u7247\u52a0\u5de5\u5fc5\u9808\u92f8\u958b\u4e26\u4e14\u7814\u78e8\uff09\uff0c\u5c31\u5bb9\u6613\u7834\u58de\u6389\u539f\u672c\u7684BGA\u8207\u96fb\u8def\u677f\u4e0a\u7684\u7dda\u8def\u9023\u63a5\u7d50\u69cb\uff0c\u6240\u4ee5\u5fc5\u9808\u8981\u975e\u5e38\u7684\u5c0f\u5fc3\uff0c\u4e00\u9ede\u4e00\u9ede\u6162\u6162\u5730\u78e8\u51fa\u60f3\u8981\u6aa2\u67e5\u7684\u5256\u9762\uff0c\u800c\u4e14\u78e8\u51fa\u4f86\u7684\u5730\u65b9\u9084\u5f97\u53bb\u9664\u7c89\u5875\u8207\u7279\u6b8a\u986f\u5f71\uff0c\u5426\u5247\u6709\u4e9b\u73fe\u8c61\u4e0d\u592a\u5bb9\u6613\u88ab\u986f\u5fae\u93e1\u89c0\u5bdf\u51fa\u4f86\uff0c\u5c31\u56e0\u70ba\u5b83\u7684\u8017\u6642\u8207\u8017\u5de5\uff0c\u6240\u4ee5\u4e00\u822c\u90fd\u8981\u9001\u5230\u5de5\u5ee0\u5916\u9762\u7684\u5be6\u9a57\u5ba4\uff0c\u7531\u5c08\u4eba\u505a\u5207\u7247\u3002<\/font><\/p>\n<\/blockquote>\n<hr \/>\n<p><font size=\"4\">\u5ef6\u4f38\u95b1\u8b80\uff1a<\/font> <\/p>\n<ul>\n<li><a href=\"\/\/m.letratesoro.com\/2010\/11\/vias-in-pad\/\"><font size=\"4\">\u5c0e\u901a\u5b54\u5728\u588a(Vias-in-pad)\u7684\u8655\u7406\u539f\u5247<\/font><\/a> <\/li>\n<li><a href=\"\/\/m.letratesoro.com\/2013\/06\/problem-solving-bga\/\"><font size=\"4\">\u5982\u4f55\u8457\u624b\u5206\u6790\u5e02\u5834\u8fd4\u4fee\u7684\u96fb\u5b50\u4e0d\u826f\u54c1\u53caBGA\u4e0d\u826f<\/font><\/a><\/li>\n<li><a href=\"\/\/m.letratesoro.com\/2010\/07\/reflow-profile\/\"><font size=\"4\">SMT\u56de\u6d41\u710a\u7684\u6eab\u5ea6\u66f2\u7dda(Reflow Profile)\u89e3\u8aaa\u8207\u6ce8\u610f\u4e8b\u9805<\/font><\/a><\/li>\n<li><a href=\"\/\/m.letratesoro.com\/2010\/11\/dip-paste-in-hole\/\"><font size=\"4\">\u8b93\u901a\u5b54\u5143\u4ef6\/\u50b3\u7d71\u63d2\u4ef6\u4e5f\u8d70\u8ff4\u710a\u7210\u88fd\u7a0b(paste-in-hole)<\/font><\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u9019\u662f\u4e00\u7bc7\u6574\u7406\u6587\uff0c\u76ee\u7684\u7d66\u4e00\u4e9b\u525b\u9032\u5165\u9019\u500b\u96fb\u5b50\u7d44\u88dd\u9818\u57df &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,4],"tags":[47,49],"aioseo_notices":[],"views":46996,"_links":{"self":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/995"}],"collection":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/comments?post=995"}],"version-history":[{"count":2,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/995\/revisions"}],"predecessor-version":[{"id":10751,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/995\/revisions\/10751"}],"wp:attachment":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/media?parent=995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/categories?post=995"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/tags?post=995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}