{"id":1608,"date":"2017-09-20T16:36:10","date_gmt":"2017-09-20T08:36:10","guid":{"rendered":"http:\/\/www.vttbga.com\/?p=1608"},"modified":"2017-09-20T12:28:38","modified_gmt":"2017-09-20T04:28:38","slug":"bga%e5%b0%81%e8%a3%85%e7%9a%84%e5%8d%81%e5%a4%a7%e4%bc%98%e7%82%b9%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"http:\/\/www.vttbga.com\/news\/1608.html","title":{"rendered":"BGA\u5c01\u88c5\u7684\u5341\u5927\u4f18\u70b9\u8be6\u89e3"},"content":{"rendered":"<p>\u3000\u3000\u6211\u4eec\u90fd\u77e5\u9053\u73b0\u5728\u6700\u4e3b\u6d41\u7684\u5c01\u88c5\u65b9\u5f0f\u5c31\u662fBGA\u5c01\u88c5\uff0c\u4f46\u662fBGA\u5c01\u88c5\u4e5f\u6709\u5176\u4f18\u70b9\u7684\uff0c\u6211\u5728\u4e0a\u4e00\u7bc7\u6587\u7ae0\u4e2d\u6709\u63d0\u5230\u8fc7<strong><a href=\"http:\/\/www.vttbga.com\/news\/1597.html\" target=\"_blank\">BGA\u5c01\u88c5\u4f18\u7f3a\u70b9<\/a><\/strong>\u6709\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u79fb\u6b65\u53bb\u770b\u4e0b\uff0c\u90a3\u4e48\u4eca\u5929\u6211\u4eec\u5c31\u6765\u53ea\u804a<strong>BGA\u5c01\u88c5\u7684\u5341\u5927\u4f18\u70b9<\/strong>\uff0c\u5177\u4f53\u8bf7\u5f80\u4e0b\u770b\u3002<\/p>\n<p>\u3000\u30001\u3001BGA\u5c01\u88c5\u9664\u4e86\u82af\u7247\u672c\u8eab\uff0c\u4e00\u4e9b\u4e92\u8054\u7ebf\uff0c\u5f88\u8584\u7684\u57fa\u7247\uff0c\u4ee5\u53ca\u5851\u5c01\u76d6\uff0c\u5176\u4ed6\u4ec0\u4e48\u4e5f\u6ca1\u6709\u4e86\uff0c\u88f8\u9732\u5728\u5916\u90e8\u7684\u5143\u4ef6\u5f88\u5c11\u3002\u6ca1\u6709\u5f88\u5927\u7684\u5f15\u811a\uff0c\u6ca1\u6709\u5f15\u51fa\u6846\u3002\u6574\u4e2a\u82af\u7247\u5728PCB\u4e0a\u7684\u9ad8\u5ea6\u53ef\u4ee5\u505a\u52301.2\u6beb\u7c73\uff0c\u8fd9\u662fBGA\u5c01\u88c5\u7684\u6700\u5927\u4f18\u70b9\u4e4b\u4e00\u3002<\/p>\n<p>\u3000<img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/www.vttbga.com\/wp-content\/uploads\/2017\/09\/bgayd1608-01.jpg\" alt=\"BGA\u5c01\u88c5\u4f18\u70b9\u4ecb\u7ecd\" width=\"400\" height=\"259\" class=\"aligncenter size-full wp-image-1610\" \/><\/p>\n<p>\u3000\u30002\u3001BGA\u5c01\u88c5\u7684\u5f15\u811a\u5728\u5e95\u90e8\u770b\u8d77\u6765\u5f88\u9177\u6392\u5217\u6574\u9f50\uff0c\u8fd9\u79cd\u65b9\u5f0f\u6709\u4e2a\u975e\u5e38\u5927\u7684\u4f18\u70b9\u662f\u5229\u4e8eBGA\u82af\u7247\u7684\u8fd4\u4fee\uff0c\u56e0\u4e3a\u6839\u636e\u5176\u5bf9\u9f50\u65b9\u5f0f\u5f88\u5bb9\u627e\u5230\u635f\u574f\u4f4d\u7f6e\u6765\u8fdb\u884c\u62c6\u9664\u3002<\/p>\n<p>\u3000\u30003\u3001\u4fe1\u53f7\u4ece\u82af\u7247\u51fa\u53d1\uff0c\u7ecf\u8fc7\u8fde\u63a5\u7ebf\u77e9\u9635\uff0c\u7136\u540e\u5230\u4f60\u7684PCB\uff0c\u518d\u901a\u8fc7\u7535\u6e90\/\u5730\u5f15\u811a\u8fd4\u56de\u82af\u7247\u6784\u6210\u4e00\u4e2a\u603b\u7684\u73af\u8def\u3002\u5916\u56f4\u4e1c\u897f\u5c11\uff0c\u5c3a\u5bf8\u5c0f\u610f\u5473\u7740\u6574\u4e2a\u73af\u8def\u5c0f\u3002\u5728\u60f3\u7b49\u5f15\u811a\u6570\u76ee\u7684\u6761\u4ef6\u4e0b\uff0cBGA\u5c01\u88c5\u73af\u8def\u7684\u5927\u5c0f\u901a\u5e38\u662fQFP\u6216\u8005SOIC\u76841\/2\u52301\/3\u3002\u5c0f\u7684\u73af\u8def\u610f\u5473\u7740\u5c0f\u7684\u8f90\u5c04\u566a\u58f0\uff0c\u7ba1\u811a\u4e4b\u95f4\u7684\u4e32\u6270\u4e5f\u53d8\u5c0f\u3002<\/p>\n<p>\u3000\u30004\u3001BGA\u5c01\u88c5\u8fd8\u53ef\u4ee5\u9ad8\u6548\u7684\u8bbe\u8ba1\u51fa\u7535\u6e90\u548c\u5730\u5f15\u811a\u7684\u5206\u5e03\u60c5\u51b5\uff0c\u56e0\u4e3a\u5730\u5f39\u6548\u5e94\u7684\u5b58\u5728\u4e5f\u4f7f\u5f97\u7535\u6e90\u548c\u5730\u5f15\u811a\u6570\u91cf\u4e0d\u65ad\u7684\u51cf\u5c11\u3002<\/p>\n<p>\u3000\u3000<img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/www.vttbga.com\/wp-content\/uploads\/2017\/09\/bgayd1608-1.jpg\" alt=\"BGA\u5c01\u88c5\u4f18\u70b9\u5c01\u88c5\u7262\u9760\" width=\"400\" height=\"259\" class=\"aligncenter size-full wp-image-1612\" \/><\/p>\n<p>\u3000\u30005\u3001BGA\u5c01\u88c5\u5f88\u7262\u9760\uff0c\u540c20mil\u95f4\u8ddd\u7684QFP\u76f8\u6bd4\uff0cBGA\u6ca1\u6709\u53ef\u4ee5\u5f2f\u66f2\u548c\u6298\u65ad\u7684\u5f15\u811a\u3002\u5b83\u50cf\u7816\u5934\u4e00\u6837\u7262\u9760\uff0c\u4e00\u822c\u5982\u679c\u8981\u62c6\u9664BGA\u5c01\u88c5\u7684\u8bdd\u5fc5\u9700\u4f7f\u7528BGA\u8fd4\u4fee\u53f0\u9ad8\u6e29\u8fdb\u884c\u62c6\u9664\u624d\u80fd\u591f\u5b8c\u6210\u3002<\/p>\n<p>\u3000\u30006\u3001BGA\u5c01\u88c5\u53ef\u4ee5\u628a\u5f88\u591a\u7684\u7535\u6e90\u548c\u5730\u5f15\u811a\u653e\u5728\u4e2d\u95f4\uff0cI\/O\u53e3\u7684\u5f15\u7ebf\u653e\u5728\u5916\u56f4\u3002\u8fd9\u4ec5\u4ec5\u662f\u4e00\u79cd\u65b9\u6cd5\uff0c\u53ef\u4ee5\u7528\u6765\u5728BGA\u57fa\u7247\u4e0a\u9884\u5148\u5e03\u7ebf\uff0c\u907f\u514dI\/O\u53e3\u8d70\u7ebf\u6df7\u4e71\u3002<\/p>\n<p>\u3000\u30007\u3001\u9ad8\u7ea7BGA\u5c01\u88c5\uff0c\u53ef\u4ee5\u628a\u6240\u6709\u7684\u5f15\u811a\u90fd\u6b63\u597d\u653e\u7f6e\u5728\u82af\u7247\u4e0b\u9762\uff0c\u4e0d\u4f1a\u8d85\u8fc7\u82af\u7247\u7684\u5c01\u88c5\uff0c\u8fd9\u5bf9\u5fae\u578b\u5316\u5f88\u597d\u3002<\/p>\n<p>\u3000\u30008\u3001BGA\u5c01\u88c5\u8fd8\u6709\u4e00\u4e2a\u6bd4\u8f83\u5927\u7684\u4f18\u52bf\u662f\u710a\u76d8\u76f8\u5bf9\u6765\u4e8e\u5927\u4e00\u4e9b\uff0c\u5728\u64cd\u4f5c\u8fd4\u4fee\u7684\u65f6\u5019\u6613\u4e8e\u64cd\u4f5c\u3002\u76f8\u6bd4\u4e8e\u5012\u6676\u5c01\u88c5\u65b9\u5f0f\u8981\u5927\u5f88\u591a\uff0c\u5012\u6676\u5c01\u88c5\u6280\u672f\u9700\u8981\u710a\u76d8\u76f4\u63a5\u653e\u7f6e\u5728\u7845\u7247\u4e0a\uff0c\u710a\u76d8\u9700\u8981\u66f4\u5c0f\u7684\u5c3a\u5bf8\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5e26\u6765\u4e00\u4e9b\u95ee\u9898\u548c\u5236\u9020\u4e0a\u7684\u9ebb\u70e6\u3002\u5012\u6676\u5c01\u88c5\u6280\u672f\u662f\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u662f\u4e0d\u53ef\u89c1\u7684\u795e\u79d8\u7684\uff0c\u5176\u5b9e\u662f\u540d\u4e0d\u7b26\u5b9e\u3002\u53ef\u4ee5\u901a\u8fc7BGA\u7684\u6d41\u7a0b\u6765\u89e3\u51b3\u6389\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p>\u3000\u3000<img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/www.vttbga.com\/wp-content\/uploads\/2017\/09\/bgayd1608-2.jpg\" alt=\"BGA\u5c01\u88c5\u4f18\u70b9\u5927\u710a\u76d8\" width=\"400\" height=\"259\" class=\"aligncenter size-full wp-image-1614\" \/><\/p>\n<p>\u3000\u30009\u3001\u4e0d\u9700\u8981\u66f4\u9ad8\u7ea7\u7684PCB\u5de5\u827a\u3002\u5b83\u4e0d\u50cfC4\u548c\u76f4\u63a5\u5012\u6676\u5c01\u88c5\u7684\u65b9\u5f0f\u90a3\u6837\u9700\u8981\u8003\u8651\u82af\u7247\u548cPCB\u5c3a\u5bf8\u7684\u5339\u914d\u70ed\u91cf\u4f20\u64ad\u6548\u7387\u6765\u9632\u6b62\u7845\u7247\u635f\u574f\u3002BGA\u5c01\u88c5\u8fde\u63a5\u7ebf\u77e9\u9635\u6709\u8db3\u591f\u7684\u673a\u5236\u6765\u4fdd\u8bc1\u7845\u7247\u4e0a\u70ed\u91cf\u7684\u538b\u529b\u3002\u6ca1\u6709\u4e0d\u5339\u914d\u548c\u56f0\u96be\u3002<\/p>\n<p>\u3000\u300010\u3001\u4e00\u4e2a\u672c\u8eab\u5c31\u5f88\u5c0f\u7684\u5c01\u88c5\uff0c\u6709\u5f88\u597d\u7684\u6563\u70ed\u5c5e\u6027\u3002\u7845\u7247\u8d34\u5728\u4e0a\u9762\u7684\u8bdd\uff0c\u5927\u591a\u6570\u70ed\u91cf\u53ef\u4ee5\u5411\u4e0b\u4f20\u64ad\u5230BGA\u7684\u7403\u9635\u5217\u4e0a\u5982\u679c\u7845\u7247\u662f\u8d34\u5728\u5e95\u9762\u7684\u8bdd\uff0c\u90a3\u4e48\u7845\u7247\u7684\u80cc\u90e8\u662f\u548c\u5c01\u88c5\u7684\u9876\u90e8\u76f8\u8fde\u63a5\uff0c\u8fd9\u662f\u5f88\u5408\u7406\u7684\u6563\u70ed\u65b9\u6cd5\u3002<\/p>\n<p>\u3000\u3000<img decoding=\"async\" loading=\"lazy\" src=\"http:\/\/www.vttbga.com\/wp-content\/uploads\/2017\/09\/bgayd1608-3.jpg\" alt=\"BGA\u5c01\u88c5\u4f18\u70b9\u5408\u7406\u6563\u70ed\" width=\"400\" height=\"259\" class=\"aligncenter size-full wp-image-1616\" \/><\/p>\n<p>\u3000\u3000\u901a\u8fc7\u4ee5\u4e0a\u8be6\u7ec6\u7684\u4ecb\u7ecd\u76f8\u4fe1\u5927\u5bb6\u5bf9\u4e8eBGA\u5c01\u88c5\u7684\u4f18\u70b9\u4e5f\u90fd\u4e86\u89e3\u4e86\uff0c\u5982\u679c\u60a8\u8fd8\u6709\u4efb\u4f55\u7591\u95ee\u6216\u8005\u662f\u60f3\u8981\u8d2d\u4e70BGA\u5c01\u88c5\u7684\u82af\u7247\u8fd4\u4fee\u8bbe\u5907\u53ef\u4ee5\u76f4\u63a5\u4e0e\u7f51\u7ad9\u5ba2\u670d\u8054\u7cfb\u54a8\u8be2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u4eec\u90fd\u77e5\u9053\u73b0\u5728\u6700\u4e3b\u6d41\u7684\u5c01\u88c5\u65b9\u5f0f\u5c31\u662fBGA\u5c01\u88c5\uff0c\u4f46\u662fBGA\u5c01\u88c5\u4e5f\u6709\u5176\u4f18\u70b9\u7684\uff0c\u6211\u5728\u4e0a\u4e00\u7bc7\u6587\u7ae0\u4e2d\u6709\u63d0\u5230\u8fc7BGA\u5c01\u88c5\u4f18\u7f3a\u70b9\u6709\u5174\u8da3\u7684\u670b\u53cb\u53ef\u4ee5\u79fb\u6b65\u53bb\u770b\u4e0b\uff0c\u90a3\u4e48\u4eca\u5929\u6211\u4eec\u5c31\u6765\u53ea\u804aBGA\u5c01\u88c5\u7684\u5341\u5927\u4f18\u70b9\uff0c\u5177\u4f53\u8bf7\u5f80\u4e0b\u770b\u3002<\/p>\n","protected":false},"author":1,"featured_media":1614,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[294,293],"_links":{"self":[{"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/posts\/1608"}],"collection":[{"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/comments?post=1608"}],"version-history":[{"count":5,"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/posts\/1608\/revisions"}],"predecessor-version":[{"id":1617,"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/posts\/1608\/revisions\/1617"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/media\/1614"}],"wp:attachment":[{"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/media?parent=1608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/categories?post=1608"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.vttbga.com\/wp-json\/wp\/v2\/tags?post=1608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}