{"id":1711,"date":"2017-09-22T16:36:58","date_gmt":"2017-09-22T08:36:58","guid":{"rendered":"http:\/\/www.vttbga.com\/?p=1711"},"modified":"2017-09-22T12:15:24","modified_gmt":"2017-09-22T04:15:24","slug":"ic%e7%84%8a%e6%8e%a5%e8%bf%94%e4%bf%ae%e5%b7%a5%e8%89%ba%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"http:\/\/www.vttbga.com\/news\/1711.html","title":{"rendered":"IC\u710a\u63a5\u8fd4\u4fee\u5de5\u827a\u539f\u7406"},"content":{"rendered":"

\u3000\u3000\u76ee\u524dIC\u4f7f\u7528\u7684\u8303\u56f4\u975e\u5e38\u5e7f\uff0c\u6bd4\u8f83\u6d41\u884c\u7684IC\u6709IC5\u548cIC7\uff0c\u5bf9\u4e8eIC5\u548cIC7\u7684\u710a\u63a5\u8fd4\u4fee\u5de5\u827a\u539f\u7406\u5176\u5b9e\u4e5f\u662f\u5dee\u4e0d\u591a\u7684\uff0c\u63a5\u4e0b\u6765\u5c31\u7531\u5d34\u6cf0\u79d1\u6280\u4e3a\u5927\u5bb6\u4ecb\u7ecd\u4e00\u4e0bIC\u710a\u63a5\u8fd4\u4fee\u5de5\u827a\u539f\u7406<\/strong>\u3002
\n\"IC\u710a\u63a5\u8fd4\u4fee\u5de5\u827a\u539f\u7406\"
\n\u3000\u3000<\/p>\n

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\u3000\u30001\u3001\u9996\u5148\u5fc5\u987b\u5bf9BGA IC5\u8fdb\u884c\u9884\u70ed<\/strong><\/p>\n

\u5c24\u5176\u662f\u5927\u9762\u79ef\u5851\u5c01\u88c5BGA IC5\uff0c\u4ee5\u907f\u514d\u9aa4\u7136\u7684\u9ad8\u6e29\u6613\u4f7f\uff0c\u53d7\u70ed\u81a8\u80c0\u800c\u635f\uff0c\u4ea6\u4f7fPCB\u677f\u53d8\u5f62\u3002\u9884\u70ed\u7684\u65b9\u6cd5\u4e00\u822c\u662f\u628a\u70ed\u98ce\u5634\u62ac\u9ad8\uff0c\u62c9\u5f00\u4e0eIC\u8ddd\u79bb\uff0c\u5747\u5300\u5439\u70edIC\uff0c\u65f6\u95f4\u4e00\u822c\u63a7\u5236\u572810\u79d2\u949f\u4ee5\u5185\u4e3a\u597d\u3002<\/p>\n

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\u3000\u30003\u3001IC\u710a\u63a5\u8fd4\u4fee\u65f6\u710a\u9521\u6e29\u5ea6\u7684\u63a7\u5236<\/strong><\/p>\n

\u710a\u9521\u7684\u7194\u70b9\u662f183\u6444\u6c0f\u5ea6\uff0c\u4f46\u65e0\u8bba\u5728\u751f\u4ea7\u7ebf\u8fd8\u662f\u53cd\u4fee\u65f6\u90fd\u8981\u8003\u8651\u70ed\u91cf\u7684\u201c\u81ea\u7136\u635f\u8017\u201d\u3001\u201c\u70ed\u91cf\u6d41\u5931\u201d\uff0c\u5b9e\u9645\u91c7\u7528\u7684\u710a\u63a5\u6e29\u5ea6\u90fd\u4f1a\u52a0\u5927\uff0c\u4e13\u5bb6\u5efa\u8bae\u751f\u4ea7\u7ebf\u56de\u6d41\u710a\u6e29\u5ea6\u91c7\u7528215\u6444\u6c0f\u5ea6\u2014220 \u6444\u6c0f\u5ea6\u3002<\/p>\n

\u3000\u3000\u6211\u4eec\u5728\u624b\u673a\u7ef4\u4fee\u62c6\u710aBGA\u65f6\uff0c\u66f4\u662f\u91c7\u7528\u8fd9\u4e2a\u5efa\u8bae\u6e29\u5ea6\u4ee5\u4e0a\u7684\u503c\uff0c\u6211\u60f3\u53ef\u80fd\u624b\u5de5\u62c6\u710a\u4e0e\u751f\u4ea7\u7ebf\u7684\u6ce2\u5cf0\u710a\u63a5\u76f8\u6bd4\uff0c\u70ed\u91cf\u66f4\u6613\u6d41\u5931\uff0c\u517c\u4e4b\uff0c\u4e0d\u540c\u5382\u5bb6\u70ed\u98ce\u67aa\u7684\u98ce\u666f\u548c\u70ed\u91cf\u6709\u5dee\u5f02\uff0c\u50cf\u6211\u4eec\u5148\u540e\u7528\u8fc7\u4e0d\u540c\u54c1\u724c\u7684\u70ed\u98ce\u67aa\uff0c\u6e29\u5ea6\u8c03\u8282\u65f6\u603b\u662f\u5404\u6709\u5dee\u5f02\uff0c\u6709\u65f6\u62c6\u710aIC\u6e29\u5ea6\u4f1a\u9ad8\u8fbe300\u6444\u6c0f\u5ea6\u3001400\u6444\u6c0f\u5ea6\uff0c\u751a\u81f3\u66f4\u9ad8\u3002\u5176\u4e2d\u4f7f\u7528\u4e0d\u540c\u7194\u70b9\u710a\u9521\u818f\u65f6\u5f80\u5f80\u9700\u8981\u91c7\u7528\u4e0d\u540c\u7684\u6e29\u5ea6\uff0c\u8fd9\u4e9b\u5927\u5bb6\u90fd\u662f\u6df1\u6709\u4f53\u4f1a\u7684\u3002\u6240\u4ee5\uff0c\u6709\u65f6\u6211\u4eec\u5728\u542c\u53d6\u522b\u4eba\u4ecb\u7ecd\u62c6\u710a\u7ecf\u9a8c\u65f6\u7528\u591a\u5c11\u6e29\u5ea6\u3001\u591a\u5c11\u98ce\u91cf\u65f6\uff0c\u4e00\u5b9a\u4e0d\u80fd\u2018\u7167\u642c\u7167\u6284\u2019\uff0c\u53ea\u80fd\u53c2\u8003\uff0c\u56e0\u5927\u5bb6\u91c7\u7528\u7684\u70ed\u98ce\u67aa\u3001\u6750\u6599\u3001\u710a\u63a5\u53c2\u6570\u90fd\u4e0d\u5c3d\u76f8\u540c\uff0c\u4e14\u5404\u4eba\u6709\u5404\u4eba\u2018\u9a6f\u670d\u2019\u70ed\u98ce\u67aa\u7684\u4e00\u5957\u65b9\u6cd5\uff0c\u6240\u4ee5\u9700\u6839\u636e\u81ea\u8eab\u5b9e\u9645\u60c5\u51b5\u786e\u5b9a\u51c6\u786e\u7684\u6e29\u5ea6\u3002<\/p>\n

\u3000\u3000\u5f53\u7136\uff0c\u5404\u4eba\u8868\u9762\u4e0a\u91c7\u7528\u4e0d\u4e00\u6837\u7684\u6e29\u5ea6\u548c\u65f6\u95f4\uff0c\u5b9e\u8d28\u4e0a\u5728\u62c6\u710a\u540c\u79cdBGA\uff0cC\u65f6\u7684\u6e29\u5ea6\u548c\u65f6\u95f4\u5e94\u8be5\u57fa\u672c\u76f8\u540c\uff0c\u7edd\u5bf9\u4e0d\u53ef\u80fd\u5dee\u5f02\u5f97\u592a\u79bb\u8c31\u3002\u8fd9\u662f\u7531\u710a\u9521\u3001\u82af\u7247\u3001PCB\u7b49\u6750\u6599\u672c\u8eab\u7684\u6839\u672c\u7279\u6027\u6240\u51b3\u5b9a\u7684\u3002<\/p>\n

\u3000\u30004\u3001IC\u710a\u63a5\u8fd4\u4fee\u65f6\u56de\u6d41\u533a\u65f6\u95f4\u7684\u63a7\u5236<\/strong><\/p>\n

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\u3000\u3000\u5c3d\u7ba1\u6211\u4eec\u4e0d\u53ef\u80fd\u50cf\u751f\u4ea7\u7ebf\u4e0a\u7684\u8868\u9762\u88c5\u8d34\u5de5\u827a\uff0c\u53ef\u4ee5\u7528\u7535\u8111\u6765\u5bf9\u52a0\u70ed\u533a\u3001\u9a7e\u6d41\u533a\u7b49\u533a\u7684\u65f6\u95f4\u548c\u6e29\u5ea6\u8fdb\u884c\u6807\u51c6\u8bbe\u5b9a\uff0c\u4f46\u81f3\u5c11\u53ef\u4ee5\u5728\u81ea\u5df2\u6210\u529f\u62c6\u710a\u5b9e\u9645\u4e2d\u603b\u7ed3\u51fa\u89c4\u5f8b\u3002<\/p>\n

\u3000\u30005\u3001IC\u710a\u63a5\u8fd4\u4fee\u6700\u4f73\u65b9\u5f0f\u70ed\u98ce\u56de\u6d41\u710a<\/strong><\/p>\n

\u70ed\u98ce\u56de\u6d41\u710a\u662f\u710a\u63a5BGA IC\u5c24\u5176\u662f\u5851\u5c01\u88c5IC\u7684\u6700\u4f73\u52a0\u70ed\u65b9\u5f0f\u3002\u710a\u63a5\u52a0\u70ed\u65b9\u5f0f\u76ee\u524d\u5e38\u91c7\u7528\u4e24\u79cd\u65b9\u5f0f\uff0c\u4e00\u662f\u7ea2\u5916\u7ebf\u52a0\u70ed\uff0c\u4e00\u79cd\u662f\u70ed\u98ce\u52a0\u70ed\u3002\u524d\u8005\u662f\u901a\u8fc7\u7ea2\u5916\u7ebf\u8f90\u5c04\u52a0\u70ed\u8fbe\u5230\u710a\u63a5\u76ee\u7684\u3002\u7531\u4e8ePCB\u677f\u53ca\u82af\u7247\u5143\u4ef6\u5438\u6536\u7ea2\u5916\u6ce2\u957f\u7684\u80fd\u529b\u4e0d\u4e00\u6837(\u9ed1\u8272\u7684\u5143\u4ef6\u5438\u6536\u7ea2\u5916\u7ebf\u80fd\u529b\u6700\u5f3a)\uff0c\u56e0\u6b64\uff0c\u6574\u4e2aPCB\u677f\u4e0a\u7684\u6e29\u5ea6\u5dee\u5f02\u8f83\u5927\uff0c\u6709\u65f6\u5dee\u5f02\u53ef\u8fbe\u523020%\uff0c\u800c\u70ed\u98ce\u56de\u6d41\u52a0\u710a\u65b9\u5f0f\u5374\u80fd\u4f7f\u6e29\u5ea6\u8f83\u5747\u5300\uff0c\u4e00\u822c\u6e29\u5ea6\u5dee\u5f02\u53ea\u6709\u51e0\u5ea6\u3002<\/p>\n

\u3000\u3000\u7efc\u4e0a\u6240\u8ff0\uff0c\u65e0\u8bba\u662f\u62c6\u53d6\u8fd8\u662f\u710a\u63a5BGA IC\uff0c\u65e0\u975e\u662f\u5bf9\u70ed\u98ce\u6e29\u5ea6\u548c\u52a0\u710a\u65f6\u95f4\u8fd9\u4e24\u4e2a\u6700\u4e3b\u8981\u56e0\u7d20\u7684\u6700\u4f73\u628a\u63e1\uff0c\u8fd9\u662f\u63d0\u9ad8\u62c6\u710a\u8d28\u91cf\u548c\u6210\u529f\u7387\u7684\u6700\u6839\u672c\u4fdd\u8bc1\u3002<\/p>\n

\u3000\u3000<\/p>\n

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\u3000\u30001\u3001\u4e1d\u7f51\u5370\u5237\u4e0e\u9521\u6d46\u7684\u7c98\u6ede\u529b<\/strong><\/p>\n

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