{"id":22564,"date":"2022-01-02T10:31:14","date_gmt":"2022-01-02T02:31:14","guid":{"rendered":"https:\/\/www.paiqinano.com\/?p=22564"},"modified":"2021-12-29T14:04:53","modified_gmt":"2021-12-29T06:04:53","slug":"%e5%85%b3%e4%ba%8e%e9%87%87%e7%94%a8%e5%9b%be%e5%83%8f%e9%87%87%e9%9b%86%e5%92%8c%e5%9b%be%e5%83%8f%e5%a4%84%e7%90%86%e7%9a%84bga%e8%bf%9e%e6%8e%a5%e5%99%a8%e7%84%8a%e7%90%83%e6%a3%80%e6%b5%8b","status":"publish","type":"post","link":"https:\/\/www.paiqinano.com\/?p=22564","title":{"rendered":"\u5173\u4e8e\u91c7\u7528\u56fe\u50cf\u91c7\u96c6\u548c\u56fe\u50cf\u5904\u7406\u7684BGA\u8fde\u63a5\u5668\u710a\u7403\u68c0\u6d4b\u88c5\u7f6e"},"content":{"rendered":"

1 \u524d\u8a00<\/p>\n

BGA<\/u>\uff08BallCridArray\uff09\u662f\u8fd1\u4e9b\u5e74\u53d1\u5c55\u8d8b\u52bf\u4e0b\u53bb\u7684\u4e00\u79cd\u7535\u5b50\u5668\u4ef6<\/u>\u5143\u5668\u4ef6\u5c01\u88c5\u5f62\u5f0f\u6280\u672f\u6027\uff0c\u5341\u5206\u9002\u7528\u89c4\u6a21\u6027\u7535\u5b50\u5668\u4ef6<\/u>\u7684\u5c01\u88c5\u5f62\u5f0f\uff0c\u5176\u53d1\u5c55\u8d8b\u52bf\u5341\u5206\u8fc5\u901f\u3002BGA\u5c04\u9891\u8fde\u63a5\u5668<\/u>\u548cBGA\u5c01\u88c5\u5143\u5668\u4ef6\u5df2\u7ecf\u88ab\u5e7f\u6cdb\u8fd0\u7528\uff0c\u51e0\u4e4e\u4efb\u4f55\u7684\u7535\u5b50\u8ba1\u7b97\u673a<\/u>\u3001\u624b\u673a\u7b49\u7535\u5b50\u8bbe\u5907\u91cc\u90fd\u80fd\u5bfb\u627eBGA\u5c01\u88c5\u5143\u5668\u4ef6\u3002\u56fe1\u662fBGA\u5c04\u9891\u8fde\u63a5\u5668\u7684BGA\u7535\u710a\u710a\u63a5\u9762\u3002<\/p>\n

BGA\u5c04\u9891\u8fde\u63a5\u5668\u4ee5\u710a\u7403\u505a\u4e3a\u4e0e\u5370\u5237\u7ebf\u8def\u677f<\/u>\u8054\u63a5\u7684\u7ba1\u811a\u3002\u5b89\u88dd\u65f6\uff0c\u52a0\u6e29BGA\u5c04\u9891\u8fde\u63a5\u5668\uff0c\u4f7f\u710a\u7403\u7acb\u5373\u6eb6\u63a5\u5728\u5370\u5237\u7ebf\u8def\u677f\u4e0a\uff0c\u5c31\u53ef\u8fdb\u884cBGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u5b89\u88c5\u4f7f\u7528\u5168\u8fc7\u7a0b\u3002\u4e0e\u5176\u4ed6\u7c7b\u578b\u7684\u5c04\u9891\u8fde\u63a5\u5668\u5bf9\u6bd4\uff0cBGA\u5c04\u9891\u8fde\u63a5\u5668\u5177\u5907\u5b89\u88dd\u4fbf\u6377\uff0c\u5de5\u4f5c\u4e2d\u9760\u8c31\uff0c\u5c01\u88c5\u5f62\u5f0f\u76f8\u5bf9\u5bc6\u5ea6\u9ad8\uff0c\u4fbf\u4e8e\u5b89\u88c5\uff0c\u4f53\u578b\u5c0f\uff0c\u81ea\u611f\u548c\u4e92\u611f\u5c0f\u7b49\u4f18\u52bf\u3002\u5b83\u5c24\u5176\u9002\u7528\u7535\u5b50\u8ba1\u7b97\u673aCPU<\/u>\u7b49\u96c6\u6210\u7535\u8def\u5de5\u827a\u7535\u5b50\u5668\u4ef6\u96c6\u6210\u7535\u8def\u82af\u7247\u6216\u4f5c\u4e3aIC\u5143\u5668\u4ef6\u7684\u8054\u63a5\u7535\u6e90\u63d2\u5ea7\u3002\u56fe2\u662fBGA\u5c04\u9891\u8fde\u63a5\u5668\u5b89\u88dd\u540e\u7684\u4fa7\u89c6\u56fe\u3002<\/p>\n

\"o4YBAF_O7WWAJBuIAABUqoQbFP8662.png\"<\/p>\n

\u7531\u56fe2\u5f97\u77e5\uff0cBGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u5236\u4f5c\u7cbe\u5bc6\u5ea6\u9700\u6c42\u5f88\u9ad8\uff0c\u5c24\u5176\u662f\u5bf9BGA\u710a\u7403\u7684\u673a\u68b0\u8bbe\u5907\u89c4\u683c\u7cbe\u5bc6\u5ea6\u89c4\u5b9a\u5341\u5206\u9ad8\u3002BGA\u5c04\u9891\u8fde\u63a5\u5668\u4e0a\u7684\u710a\u7403\u76f8\u5bf9\u9ad8\u5ea6\u5dee\u5e94\u4f4e\u4e8e0.2mm\uff0c\u4e0d\u7136\u4fbf\u4f1a\u5bfc\u81f4BGA\u5c04\u9891\u8fde\u63a5\u5668\u4e0a\u7684\u67d0\u4e00\u4e2a\u6216\u4e00\u4e9b\u710a\u7403\u6ca1\u6cd5\u4e0e\u7ebf\u8def\u677f<\/u>\u4e00\u5207\u6b63\u5e38\u6eb6\u63a5\uff0c\u8fdb\u800c\u4fc3\u4f7f\u5168\u90e8\u7535\u6e90\u7535\u8def<\/u>\u5546\u54c1\u635f\u6bc1\u3002\u56fe3\u662fBGA\u710a\u7403\u76f8\u5bf9\u9ad8\u5ea6\u4e0d\u4e00\u81f4\u5bfc\u81f4\u7684\u7535\u6e90\u7535\u8def\u8054\u63a5\u5e38\u89c1\u6545\u969c\u7684\u5e73\u9762\u56fe\u3002<\/p>\n

\"o4YBAF_O7WyAQf6AAABhJb7aqRs086.png\"<\/p>\n

\u4e3a\u4e86\u9632\u6b62BGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u8054\u63a5\u5e38\u89c1\u6545\u969c\uff0c\u901a\u5e38\u8981\u5728\u81ea\u52a8\u751f\u4ea7\u7ebf\u4e0a\u9010\u4e00\u5bf9BGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\u54c1\u8d28\u5f00\u5c55\u68c0\u9a8c\uff08\u5173\u952e\u68c0\u9a8c\u4e3b\u8981\u53c2\u6570\u4e3a\u710a\u7403\u7684\u76f4\u5f91\u3001\u76f8\u5bf9\u9ad8\u5ea6\uff09\u3002\u82e5\u9009\u7528\u4f20\u7edf\u5316\u7684\u5bb9\u6805\u7cbe\u786e\u6d4b\u91cf<\/u>\u65b9\u5f0f\uff0c\u4e0d\u4ec5\u7cbe\u786e\u6d4b\u91cf\u5468\u671f\u65f6\u95f4\u8f83\u957f\uff0c\u5e76\u4e14\u4e0d\u80fd\u6ee1\u8db3\u5728\u751f\u4ea7\u6d41\u6c34\u7ebf\u5f53\u573a\u5bf9\u5c04\u9891\u8fde\u63a5\u5668\u4e0a\u6bcf\u4e00\u4e2a\u710a\u7403\u5728\u7ebf\u76d1\u6d4b\u7684\u89c4\u5b9a\u3002<\/p>\n

\u5c06\u89c6\u89c9\u7cfb\u7edf<\/u>\u5e94\u5f53BGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\u7684\u8d28\u91cf\u68c0\u9a8c\uff0c\u5219\u53ef\u5b8c\u6210\u9ad8\u8d28\u91cf\u975e\u89e6\u78b0\u5728\u7ebf\u76d1\u6d4b\u3002\u56e0\u4e3a\u89c6\u89c9\u7cfb\u7edf\u9009\u7528\u56fe\u8c61\u6570\u636e\u91c7\u96c6\u548c\u56fe\u8c61\u5904\u7406\u7684\u65b9\u5f0f\uff0c\u53ef\u5728\u4e00\u6b21\u53d6\u6837\u5168\u8fc7\u7a0b\u4e2d\u83b7\u5f97\u88ab\u6d4bBGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u4e00\u4e2a\u56fe\u8c61\uff0c\u56e0\u800c\u5b83\u7684\u5168\u90e8\u68c0\u9a8c\u5468\u671f\u65f6\u95f4\u7279\u522b\u77ed\uff0c\u800c\u4e14\u80fd\u5c06BGA\u5c04\u9891\u8fde\u63a5\u5668\u4e0a\u7684\u5168\u90e8\u710a\u7403\u4e00\u6b21\u68c0\u9a8c\u8fdb\u884c\u3002\u663e\u800c\u6613\u89c1\uff0c\u5b83\u662f\u4e00\u79cd\u8f83\u4e3a\u7406\u60f3\u7684BGA\u5c04\u9891\u8fde\u63a5\u5668\u8d28\u91cf\u68c0\u9a8c\u65b9\u5f0f\u3002<\/p>\n

2 \u68c0\u9a8c\u57fa\u672c\u539f\u7406<\/p>\n

\u9009\u7528\u89c6\u89c9\u7cfb\u7edf\u65b9\u5f0f\u68c0\u9a8cBGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\u7684\u76f4\u5f91\u3001\u76f8\u5bf9\u9ad8\u5ea6\u7b49\u4e3b\u8981\u53c2\u6570\uff0c\u5148\u7531\u56fe\u8c61\u6570\u636e\u91c7\u96c6\u8bbe\u5907\u83b7\u5f97BGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\u5185\u5b54\u7684\u56fe\u8c61\uff0c\u8be5\u56fe\u8c61\u5982\u4e0b\u56fe\uff08\u6240\u663e\u793a\u3002\u968f\u540e\u60f3\u65b9\u8bbe\u6cd5\u4ece\u8be5\u56fe\u8c61\u83b7\u53d6BGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\u7684\u659c\u9762\u4fe1\u606f\u5185\u5bb9\uff0c\u6700\u7ec8\u7531\u659c\u9762\u4fe1\u606f\u5185\u5bb9\u6c42\u53d6\u5f85\u6d4b\u710a\u7403\u7684\u76f4\u5f91\u3001\u76f8\u5bf9\u9ad8\u5ea6\u7b49\u4e3b\u8981\u53c2\u6570\u3002<\/p>\n

\"o4YBAF_O7XKARN6eAABUxaSTE6Q835.png\"<\/p>\n

\u710a\u7403\u56fe\u8c61\u8f6c\u5316\u6210\u5168\u8fc7\u7a0b\u5982\u4e0b\u56fe4\u6240\u663e\u793a\u3002\u706f\u6e90\u7167\u5c04\u710a\u7403\u8868\u5c42\u70b9S\uff0c\u5176\u6298\u5c04\u5149\u7ecf\u955c\u7247\u6838\u5fc3\u6295\u5f71\u5728\u56fe\u8c61\u9762\u7684\u70b9S\u2018\u4e0a\u3002\u5f53\u706f\u6e90\u4e3a\u5e73\u884c\u9762\u5149\uff0c\u6298\u5c04\u5149\u5448\u5300\u79f0\u8f83\u4e3a\u6563\u4e71\u904d\u5e03\uff0c\u4e14\u710a\u7403\u7684\u6295\u5c04\u4e3a\u7c7b\u4f3c\u5e73\u9762\u56fe\u6295\u5c04\u65f6\uff0c\u56fe\u8c61\u4e2d\u5f0f\u70b9\u5fc3S\u2018\u7684\u7070\u5ea6\u7ea7I\u4e0e\u7167\u660e\u706f\u5177\u65b9\u4f4d\u89d2\uff08\u03b1\uff0c\u03b2\uff09\u548c\u710a\u7403\u8868\u5c42\u70b9S\u7684\u60c5\u51b5\u76f8\u5173\u3002\u5176\u51fd\u6570\u5173\u7cfb\u53ef\u8868\u660e\u4e3a\uff1a<\/p>\n

\"20100807094744136.jpg\"<\/p>\n

I\uff08x\uff0cy\uff0c\u03b1\uff0c\u03b2\uff09=A\uff0a\u03c1\uff08x\uff0cy\uff09\uff0aG\uff08p\uff0cq\uff0c\u03b1\uff0c\u03b2\uff09I\uff08x\uff0cy\uff0c\u03b1\uff0c\u03b2\uff09\u662f\u4e0e\u70b9s\u76f8\u5339\u914d\u7684\u56fe\u8c61\u8868\u9762\u70b9S\u2018\u7684\u7070\u5ea6\u7ea7\uff0c\u53ef\u4ece\u56fe\u8c61\u6570\u636e\u91c7\u96c6\u8bbe\u5907\u7acb\u5373\u83b7\u5f97\uff1b\u4e0e\u6b64\u540c\u65f6\uff0c\u5b83\u4e5f\u662f\u4ee5\u5149\u6295\u5c04\u65b9\u4f4d\u89d2\uff08\u03b1\uff0c\u03b2\uff09\u4e3a\u4e3b\u8981\u53c2\u6570\u7684\u6709\u5173\u7269\u4ef6\u8868\u5c42\u70b9S\uff08x\uff0cy\uff09\u7684\u51fd\u6570\u516c\u5f0f\u3002A\u4e3a\u53c2\u91cf\u3002\u03c1\uff08x\uff0cy\uff09\u4e3a\u70b9S\uff08x\uff0cy\uff09\u5904\u7684\u8868\u5c42\u900f\u5c04\u7387\uff0c\u5b83\u4e0e\u70b9S\uff08x\uff0cy\uff09\u7684\u5916\u8868\u7279\u6027\u76f8\u5173\uff0c\u5982\u8868\u5c42\u6709\u6c61\u6e0d\u6216\u6709\u7eb9\u8def\u7b49\u90fd\u662f\u4f1a\u5371\u5bb3\u900f\u5c04\u7387\uff0c\u4e14\u4e0d\u4e00\u6837\u7684\u90e8\u4f4d\u6709\u4e0d\u4e00\u6837\u7684\u03c1\uff08x\uff0cy\uff09\u3002G\u4e3a\u5165\u5c04\u89d2\u5728\u7269\u54c1\u8868\u5c42\u7684\u76f8\u5bf9\u5bc6\u5ea6\uff0c\u5f53\u5149\u6295\u5c04\u65b9\u4f4d\u89d2\uff08\u03b1\uff0c\u03b2\uff09\u660e\u786e\u540e\uff0c\u5b83\u4e0e\u70b9S\uff08x\uff0cy\uff09\u7684\u8868\u5c42\u76f4\u7ebf\u659c\u7387\u76f8\u5173\u3002<\/p>\n

\u7531\u4ee5\u4e0a\u7814\u7a76\u5f97\u77e5\uff1a\u5728\u56fe\u8c61\u9762\u8f6c\u5316\u6210\u7684\u56fe\u8c61\u542b\u6709\u88ab\u4fa7\u7269\u4ef6\u7684\u4e09\u7ef4\u4fe1\u606f\u5185\u5bb9p\u3001\u03c1\u3002\u68c0\u9a8c\u5230\u70b9S\u7684\u7070\u5ea6\u7ea7\u540e\uff0c\u53ea\u9700\u4f9d\u636e\u70b9S\u7684\u5ea7\u6807x\u3001y\u503c\u548c\u5165\u5c04\u89d2\u65b9\u4f4d\u89d2\uff08\u03b1\uff0c\u03b2\uff09\uff0c\u60f3\u65b9\u8bbe\u6cd5\u4ece\u5f0f\uff081\uff09\u6216\u5f0f\uff082\uff09\u83b7\u53d6p\u3001\u03c1\uff0c\u5c31\u53ef\u83b7\u5f97\u710a\u7403\u8868\u5c42\u7684\u76f4\u7ebf\u659c\u7387\uff0c\u968f\u540e\u7531\u70b9S\u7684\u76f4\u7ebf\u659c\u7387\u6d4b\u7b97\u51fa\u5f85\u6d4b\u710a\u7403\u7684\u76f4\u5f91\u3001\u76f8\u5bf9\u9ad8\u5ea6\u3002\u53ef\u662f\uff0c\u5f0f\uff081\uff09\u4e2d\u7684\u8868\u5c42\u900f\u5c04\u7387\u03c1\uff08x\uff0cy\uff09\u6bd4\u8f83\u7e41\u6742\uff0c\u4e0d\u4e00\u6837\u7684\u7269\u4ef6\u6709\u4e0d\u4e00\u6837\u7684\u8868\u5c42\u900f\u5c04\u7387\uff0c\u540c\u4e00\u4ea7\u54c1\u7684\u4e0d\u4e00\u6837\u90e8\u4f4d\u7684\u8868\u5c42\u900f\u5c04\u7387\u4e5f\u5404\u6709\u4e0d\u540c\uff0c\u5e76\u4e14\u5728\u6301\u7eed\u5de5\u4e1a\u5316\u751f\u4ea7\u81ea\u7136\u73af\u5883\u4e0b\uff0c\u4e0d\u592a\u53ef\u80fd\u83b7\u5f97\u786e\u5207\u7684\u5f85\u6d4b\u7269\u4ef6\u8868\u5c42\u900f\u5c04\u7387\u03c1\uff08x\uff0cy\uff09\u3002\u56e0\u800c\uff0c\u7acb\u5373\u8fd0\u7528\u5f0f\uff081\uff09\u6ca1\u6cd5\u7531\u7070\u5ea6\u7ea7I\u6d4b\u7b97\u7559\u8840S\u7684\u76f4\u7ebf\u659c\u7387\u3002<\/p>\n

\u8868\u5c42\u900f\u5c04\u7387\u03c1\uff08x\uff0cy\uff09\u5c3d\u7ba1\u7e41\u6742\uff0c\u53ef\u662f\u5b83\u4ec5\u4e0e\u70b9S\u7684\u5916\u8868\u7279\u6027\u76f8\u5173\uff0c\u800c\u4e0e\u7167\u660e\u706f\u5177\u6807\u51c6\u4e0d\u76f8\u5e72\u3002\u8fd9\u513f\u8fd0\u7528\u8868\u5c42\u900f\u5c04\u7387\u03c1\uff08x\uff0cy\uff09\u7684\u8fd9\u4e00\u7279\u70b9\uff0c\u5728\u540c\u4e00\u805a\u7126\u70b9\u4e0b\uff0c\u7528\u540c\u4e00\u706f\u6e90\u5404\u81ea\u4ee5\u4e8c\u79cd\u4e0d\u4e00\u6837\u51fa\u5c04\u65b9\u4f4d\u89d2\uff0c\u76f4\u5c04BGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u710a\u7403\uff0c\u7528\u56fe\u8c61\u6570\u636e\u91c7\u96c6\u8bbe\u5907\u5728\u56fe\u8c61\u9762\u7684\u70b9S\u2018\u5904\u5f97\u5230\u5bf9\u5e94\u76842\u4e2a\u7070\u5ea6\u7ea7I1\u548cI2\u3002\u56e0\u4e3aI1\u548cI2\u662f\u56fe\u8c61\u8868\u9762\u70b9S\u2018\u5728\u4e0d\u4e00\u6837\u7167\u660e\u706f\u5177\u6c34\u5e73\u4e0b\u7684\u7070\u5ea6\u7ea7\uff0c\u76f8\u5339\u914d\u4e8eBGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\u4e0a\u7684\u540c\u4e00\u70b9S\uff0c\u5177\u5907\u540c\u6837\u7684\u5e73\u9762\u5750\u6807x\u3001y\u548c\u8868\u5c42\u900f\u5c04\u7387\u03c1\uff08x\uff0cy\uff09\u3002\u6c42\u5f97\u4ee5\u4e0b\u8054\u7acb\u65b9\u7a0b\uff1a<\/p>\n

\"20100807094744137.gif\"<\/p>\n

\u5728\u540c\u4e00\u805a\u7126\u70b9\u4e0b\uff0c\u7528\u540c\u6837\u706f\u6e90\u5404\u81ea\u4ee5\u4e8c\u79cd\u4e0d\u4e00\u6837\u51fa\u5c04\u65b9\u4f4d\u89d2\u76f4\u5c04\u88ab\u6d4bBGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\uff1b\u5728\u56fe\u8c61\u9762\uff0c\u7528\u56fe\u8c61\u6570\u636e\u91c7\u96c6\u8bbe\u5907\u83b7\u5f97\u5bf9\u5e94\u7684\u4e24\u5f20BGA\u5c04\u9891\u8fde\u63a5\u5668\u56fe\u8c61\uff1b\u968f\u540e\uff0c\u9010\u4e00\u5c06\u4e24\u5f20\u56fe\u8c61\u5bf9\u5e94\u7684\u70b9\u7684\u4e24\u7070\u5ea6\u7ea7\u548c\u5165\u5c04\u89d2\u6e90\u65b9\u4f4d\u89d2\u5e26\u5165\u5f0f\uff085\uff09\uff0c\u7b97\u51faBGA\u5c04\u9891\u8fde\u63a5\u5668\u5404\u70b9\u7684p\u503c\uff0c\u5e76\u5c06\u6c42\u53d6\u7684p\u503c\u5b58\u4e8e\u4e00\u4e24\u7ef4\u4e8c\u7ef4\u6570\u7ec4\u4e2d\uff0c\u5e76\u4f7f\u8be5\u4e8c\u7ef4\u6570\u7ec4\u7684\u5b57\u7b26\u4e0e\u56fe\u8c61\u7684x\u3001y\u5ea7\u6807\u76f8\u5339\u914d\uff0c\u8fdb\u800c\u5c06BGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u4e8c\u503c\u5316\u8f6c\u5316\u6210BGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u8868\u5c42\u659c\u7387\u56fe\u50cf\uff08\u6cbfx\u65b9\u4f4d\uff09\uff1b\u6700\u7ec8\u7531BGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u8868\u5c42\u659c\u7387\u56fe\u50cf\u83b7\u53d6BGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u8868\u5c42\u76f4\u7ebf\u659c\u7387\u4fe1\u606f\u5185\u5bb9\uff0c\u6d4b\u7b97\u51faBGA\u710a\u7403\u7684\u76f4\u5f91\u3001\u76f8\u5bf9\u9ad8\u5ea6\u3002\u628a\u4ee5\u4e0a\u7cbe\u786e\u6d4b\u91cf\u5168\u8fc7\u7a0b\u79f0\u4f5c\u201c2\u6b21\u6295\u5c04\u201d\u3002<\/p>\n

\u56e0\u4e3a\u603b\u4f53\u76ee\u6807\u662f\u68c0\u9a8cBGA\u710a\u7403\u7684\u76f8\u5bf9\u9ad8\u5ea6\u3001\u76f4\u5f91\uff0c\u5728\u5f97\u5230BGA\u5c04\u9891\u8fde\u63a5\u5668\u7684\u8868\u5c42\u659c\u7387\u56fe\u50cf\uff08\u6cbfx\u65b9\u4f4d\uff09\u540e\uff0c\u6cbfx\u65b9\u4f4d\u627e\u5230\u5168\u90e8\u76f4\u7ebf\u659c\u7387p\u8f6c\u53d8\u7684\u8fde\u7eed\u51fd\u6570\u548c\u6781\u5c0f\u503c\uff0c\u968f\u540e\u4f9d\u636e\u90bb\u8fd1\u6781\u5927\u503c\u5728x\u65b9\u4f4d\u548cy\u65b9\u4f4d\u7684\u8ddd\u96e2\u5c31\u53ef\u4fbf\u4e8e\u5730\u6d4b\u7b97\u51faBGA\u710a\u7403\u7684\u76f4\u5f91\u3001\u76f8\u5bf9\u9ad8\u5ea6\u3002\u90bb\u8fd1\u6781\u5927\u503c\u5728x\u65b9\u4f4d\u548cy\u65b9\u4f4d\u7684\u95f4\u8ddd\u53ef\u7531\u56fe\u8c61\u6570\u636e\u91c7\u96c6\u8bbe\u5907\u7684\u6e05\u6670\u5ea6\u95f4\u9694\u548c\u50a8\u5b58p\u503c\u7684\u4e24\u7ef4\u6570\u7ec4\u4e0b\u6807\u6c42\u53d6\u3002\u56fe5\u662f\u5f53y\u5ea7\u6807\u4e3a\u67d0\u4e00\u503c\u65f6\uff0c\u83b7\u5f97\u7684BGA\u710a\u7403\u659c\u9762\u4fe1\u606f\u5185\u5bb9\u3002<\/p>\n

\"20100807094744138.jpg\"<\/p>\n

3 \u5173\u952e\u68c0\u9a8c\u4f18\u5316\u7b97\u6cd5<\/p>\n

\u6839\u636e\u56fe\u8c61\u6570\u636e\u91c7\u96c6\u8bbe\u5907\uff0c\u5728\u540c\u4e00\u805a\u7126\u70b9\u7684\u56fe\u8c61\u9762\u83b7\u5f97\u4e24M\u00d7N\u6e05\u6670\u5ea6\u7684\u56fe\u8c61\uff0c\u5404\u81ea\u50a8\u5b58\u4e8eimage1\uff3bm\uff0cn\uff3d\u548cimage2\uff3bm\uff0cn\uff3d\u4e24\u4e8c\u7ef4\u6570\u7ec4\u4e2d\u3002\u4ee5\u4e0b\u4f18\u5316\u7b97\u6cd5\u6d4b\u7b97\u56fe\u8c61\u8868\u9762\u6bcf\u4e00\u6e05\u6670\u5ea6\u5339\u914d\u7684\u5f85\u6d4bBGA\u5c04\u9891\u8fde\u63a5\u5668\u8868\u5c42X\u8f74\u65b9\u4f4d\u7684\u76f4\u7ebf\u659c\u7387\u3002\u6570\u503c\u5b58\u4e8e\u4e00M\u00d7N\u4e8c\u7ef4\u6570\u7ec4\u4e2d\u3002<\/p>\n

\u68c0\u9a8c\u4f18\u5316\u7b97\u6cd5\uff1a<\/p>\n

\"20100807094744139.gif\"<\/p>\n

4 \u8fd0\u4f5c\u7d50\u679c<\/p>\n

\u8be5BGA\u5c04\u9891\u8fde\u63a5\u5668\u710a\u7403\u68c0\u9a8c\u8bbe\u5907\u9009\u7528768X590\u6e05\u6670\u5ea6\u7684\u9762\u9635\u5f0fCCD\u76d1\u63a7\u6444\u50cf\u5934\uff0cNI-1907\u56fe\u8c61\u6355\u83b7\u5361\uff0cLED<\/u>\u5e73\u9762\u56fe\u706f\u6e90\u548cP4-1.7G\u7535\u5b50\u8ba1\u7b97\u673a\u3002\u8be5\u8bbe\u5907\u7528\u4ee5\u68c0\u9a8c200\u4e2a\u710a\u7403\u7684BGA\u5c04\u9891\u8fde\u63a5\u5668\uff0840X40mm\uff09\uff0c\u68c0\u9a8c\u4e3b\u8981\u53c2\u6570\u4e3a\u710a\u7403\u76f8\u5bf9\u9ad8\u5ea6\u548c\u76f4\u5f91\u3002\u5b83\u7684\u68c0\u9a8c\u5468\u671f\u65f6\u95f4\u4f4e\u4e8e800ms\uff0c\u68c0\u9a8c\u7cbe\u5bc6\u5ea6\u53ef\u505a\u52302%\uff0c\u5177\u5907\u68c0\u9a8c\u901f\u5ea6\u66f4\u5feb\uff0c\u5de5\u4f5c\u4e2d\u9760\u8c31\u7b49\u7279\u6027\u3002<\/p>\n

\u8d23\u7f16\uff1agt<\/p>\n

 <\/p>\n

\u8be5\u6587\u7ae0\u5185\u5bb9\u63d0\u9ad8\u6563\u64ad\u65b0\u6280\u672f\u5e94\u7528\u65b0\u95fb\u8d44\u8baf\uff0c\u5f88\u6709\u53ef\u80fd\u6709\u8f6c\u622a\/\u5f15\u5165\u4e4b\u72b6\u51b5\uff0c\u82e5\u6709\u4fb5\u6743\u884c\u4e3a\u8bf7\u8054\u7edc\u5220\u6389\u3002<\/em><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

BGA\u8fde\u63a5\u5668\u4ee5\u710a\u7403\u4f5c\u4e3a\u4e0e\u5370\u5237\u7535\u8def\u677f\u8fde\u63a5\u7684\u5f15\u811a\u3002\u5b89\u88c5\u65f6\uff0c\u52a0\u70edBGA\u8fde\u63a5\u5668\uff0c\u4f7f\u710a\u7403\u76f4\u63a5\u7194\u63a5\u5728\u5370\u5237\u7535\u8def\u677f\u4e0a\uff0c\u5c31\u53ef\u5b8c\u6210BGA\u8fde\u63a5\u5668\u7684\u5b89\u88c5\u8fc7\u7a0b\u3002\u4e0e\u5176\u4ed6\u7c7b\u578b\u7684\u8fde\u63a5\u5668\u76f8\u6bd4\uff0cBGA\u8fde\u63a5\u5668\u5177\u6709\u5b89\u88c5\u65b9\u4fbf\uff0c\u5de5\u4f5c\u53ef\u9760\uff0c\u5c01\u88c5\u5bc6\u5ea6\u9ad8\uff0c\u6613\u4e8e\u88c5\u914d\uff0c\u4f53\u79ef\u5c0f\uff0c\u81ea\u611f\u548c\u4e92\u611f\u5c0f\u7b49\u4f18\u70b9\u3002\u5b83\u7279\u522b\u9002\u7528\u4e8e\u8ba1\u7b97\u673aCPU\u7b49\u8d85\u5927\u89c4\u6a21\u96c6\u6210\u7535\u8def\u82af\u7247\u5c01\u88c5\u6216\u7528\u4f5cIC\u5668\u4ef6\u7684\u8fde\u63a5\u63d2\u5ea7\u3002\u56fe2\u662fBGA\u8fde\u63a5\u5668\u5b89\u88c5\u540e\u7684\u4fa7\u89c6\u56fe\u3002<\/p>\n","protected":false},"author":10,"featured_media":22562,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59],"tags":[1094,289,513],"class_list":["post-22564","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information","tag-1094","tag-289","tag-513"],"jetpack_featured_media_url":"\/wp-content\/uploads\/2021\/12\/20211215132913-61b9eda9a10f4.png","jetpack-related-posts":[{"id":21531,"url":"https:\/\/www.paiqinano.com\/?p=21531","url_meta":{"origin":22564,"position":0},"title":"\u5355\u624b\u62ffPCB\u677f\u6b63\u786e\u5417\uff1f\u5bf9\u7535\u8def\u677f\u9020\u6210\u5371\u5bb3\u5417\uff1f","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67087\u65e5","format":false,"excerpt":"\u5728\u7535\u8def\u677fpcb\u7684\u7ec4\u88c5\u4e0e\u710a\u63a5\u8fc7\u7a0b\u4e2d\uff0csmt\u8d34\u7247\u52a0\u5de5\u5382\u5bb6\u6709\u5f88\u591a\u7684\u5458\u5de5\u6216\u8005\u5ba2\u6237\u53c2\u4e0e\u7684\u64cd\u4f5c\uff0c\u5982\u63d2\u4ef6\u5f0f\u5143\u5668\u4ef6\u7684\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":22282,"url":"https:\/\/www.paiqinano.com\/?p=22282","url_meta":{"origin":22564,"position":1},"title":"\u4ec0\u4e48\u662fSMT\uff1f\u4f7f\u7528\u8868\u9762\u8d34\u88c5\u6280\u672f\u7684\u5178\u578bPCB","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67083\u65e5","format":false,"excerpt":"\u8868\u9762\u8d34\u88c5\u6280\u672f\uff0cSMT\u5305\u62ec\uff1a \u4ec0\u4e48\u662fBGA\uff0cBGA\u662f\u4ec0\u4e48 SMD\uff0cSMT\u5143\u4ef6\u5c01\u88c5\uff1a\u5c3a\u5bf8\uff0c\u5c3a\u5bf8\uff0c\u7ec6\u8282 \u4ec0\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":15040,"url":"https:\/\/www.paiqinano.com\/?p=15040","url_meta":{"origin":22564,"position":2},"title":"PCB\u7535\u8def\u677fBGA\u5c01\u88c5\u5177\u6709\u54ea\u4e9b\u4f18\u52bf\uff1f","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2021\u5e7412\u670814\u65e5","format":false,"excerpt":"\u968f\u7740\u53ef\u7f16\u7a0b\u5668\u4ef6\u5bc6\u5ea6\u548cI\/O\u5f15\u811a\u6570\u91cf\u7684\u589e\u52a0\uff0c\u7403\u6805\u9635\u5217\uff08BGA\uff09\u5c01\u88c5\u5728\u5668\u4ef6\u5185\u90e8\u8fdb\u884cI\/O\u4e92\u8fde\uff0c\u63d0\u9ad8\u4e86\u5f15\u811a\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"\/wp-content\/uploads\/2021\/12\/20211214063123-61b83a3b020d7.jpeg","width":350,"height":200,"srcset":"\/wp-content\/uploads\/2021\/12\/20211214063123-61b83a3b020d7.jpeg 1x, \/wp-content\/uploads\/2021\/12\/20211214063123-61b83a3b020d7.jpeg 2x"},"classes":[]},{"id":22091,"url":"https:\/\/www.paiqinano.com\/?p=22091","url_meta":{"origin":22564,"position":3},"title":"\u5370\u5236\u7535\u8def\u677f\u7684\u5143\u4ef6\u5e03\u5c40\u548c\u5b89\u88c5\u8bbe\u8ba1","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67084\u65e5","format":false,"excerpt":"\u5370\u5236\u7535\u8def\u677f\u7684\u5143\u4ef6\u5e03\u5c40\u548c\u5b89\u88c5\u8bbe\u8ba1-\u5370\u5236\u7535\u8def\u677f\uff08PrintedCircuitBoard\uff09\u7684\u8bbe\u8ba1\u4e2d\u9664\u4e86\u786c\u4ef6\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":19229,"url":"https:\/\/www.paiqinano.com\/?p=19229","url_meta":{"origin":22564,"position":4},"title":"\u6d45\u8c08\u7535\u5b50\u5143\u5668\u4ef6PCB\u7535\u8def\u677f\u7684\u7ec4\u88c5\u6280\u672f\u53ca\u5176\u6ce8\u610f\u4e8b\u9879","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u670814\u65e5","format":false,"excerpt":"\u7535\u5b50\u5143\u5668\u4ef6\u7535\u8def\u677f\u7684\u7ec4\u88c5\u6280\u672f\u4ecb\u7ecd-IC\u5c01\u88c5\u4e00\u76f4\u843d\u540e\u4e8eIC\u82af\u7247\u672c\u8eab\u56fa\u6709\u7684\u80fd\u529b\u3002\u6211\u4eec\u5e0c\u671b\u88f8\u82af\u7247\u548c\u5c01\u88c5\u7684\u82af\u7247\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"\/wp-content\/uploads\/2021\/12\/\u00e6\u00b4\u00be\u00e6\u0097\u0097\u00e5\u0085\u00ac\u00e4\u00bc\u0097\u00e5\u008f\u00b7\u00e4\u00ba\u008c\u00e7\u00bb\u00b4\u00e7\u00a0\u0081-300x300.jpg","width":350,"height":200},"classes":[]},{"id":14922,"url":"https:\/\/www.paiqinano.com\/?p=14922","url_meta":{"origin":22564,"position":5},"title":"PCB\u4eba\u5fc5\u987b\u8981\u61c2\u7684PCB\u7535\u8def\u677f\u5c0f\u5e38\u8bc6","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2021\u5e7412\u670814\u65e5","format":false,"excerpt":"\u53cc\u9762\u677f\u662f\u53cc\u9762\u90fd\u6709\u8986\u94dc\u6709\u8d70\u7ebf\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7\u8fc7\u5b54\u6765\u5bfc\u901a\u4e24\u5c42\u4e4b\u95f4\u7684\u7ebf\u8def\uff0c\u4f7f\u4e4b\u5f62\u6210\u6240\u9700\u8981\u7684\u7f51\u7edc\u8fde\u63a5\u3002 3\u3001\u7535\u2026","rel":"","context":"\u5728\u201c\u884c\u4e1a\u8d44\u8baf\u201d\u4e2d","block_context":{"text":"\u884c\u4e1a\u8d44\u8baf","link":"https:\/\/www.paiqinano.com\/?cat=59"},"img":{"alt_text":"","src":"\/wp-content\/uploads\/2021\/12\/20211214062901-61b839add81f9.jpeg","width":350,"height":200,"srcset":"\/wp-content\/uploads\/2021\/12\/20211214062901-61b839add81f9.jpeg 1x, \/wp-content\/uploads\/2021\/12\/20211214062901-61b839add81f9.jpeg 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts\/22564","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=22564"}],"version-history":[{"count":1,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts\/22564\/revisions"}],"predecessor-version":[{"id":27258,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts\/22564\/revisions\/27258"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/media\/22562"}],"wp:attachment":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=22564"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=22564"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=22564"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}