{"id":14439,"date":"2020-01-09T11:34:00","date_gmt":"2020-01-09T03:34:00","guid":{"rendered":"https:\/\/www.paiqinano.com\/?p=14439"},"modified":"2020-01-09T11:34:00","modified_gmt":"2020-01-09T03:34:00","slug":"%e8%ae%be%e8%ae%a1%e6%97%a0%e9%93%85smt%e7%94%b5%e8%b7%af%e6%9d%bf%e7%84%8a%e7%9b%98%e6%9c%89%e5%93%aa%e4%ba%9b%e5%9f%ba%e6%9c%ac%e8%a6%81%e6%b1%82","status":"publish","type":"post","link":"https:\/\/www.paiqinano.com\/?p=14439","title":{"rendered":"\u8bbe\u8ba1\u65e0\u94c5SMT\u7535\u8def\u677f\u710a\u76d8\u6709\u54ea\u4e9b\u57fa\u672c\u8981\u6c42"},"content":{"rendered":"

<\/p>\n

\n\t\u5230\u73b0\u5728\u4e3a\u6b62\uff0c\u6211\u56fd\u5c3d\u7ba1\u6ca1\u5bf9\u65e0\u91cd\u91d1\u5c5eSMT<\/u>\u7535\u6e90\u8bbe\u8ba1<\/u>\u660e\u786e\u63d0\u51fa\u7279\u522b\u8981\u6c42\uff0c\u6c92\u6709\u4e1a\u754c\u7684smt\u7ebf\u8def\u677f\u7684\u89c4\u8303\u6807\u51c6\uff0c\u53ef\u662f\u5021\u5bfc\u4e3a\u73af\u5883\u4fdd\u62a4\u8bbe\u8ba1\u65b9\u6848\uff0c\u5fc5\u987b\u8003\u8651\u5230SMT\u7ebf\u8def\u677f\u5728\u9009\u6599\u3001\u751f\u4ea7\u5236\u9020\u3001\u5e94\u7528\u3001\u6536\u8d2d\u8d39\u7528\u7b49\u5c42\u9762\u8981\u7d20\u7684\u8bbe\u8ba1\u7406\u5ff5\u65e9\u5df2\u53d8\u6210\u5404\u4f4d\u7684\u7684\u5171\u8bc6\u3002<\/p>\n

\n\t\u5728\u5b8c\u6210\u65e0\u91cd\u91d1\u5c5eSMT\u7ebf\u8def\u677f<\/u>\u751f\u4ea7\u5236\u9020\u65f6\uff0c\u8bbe\u8ba1\u65b9\u6848\u5de5\u4f5c\u4eba\u5458\u7406\u5e94\u65f6\u65f6\u523b\u523b\u7559\u610f\u7684\u4e3b\u8981\u662fDFM<\/u>\u95ee\u9898\uff0c\u7ebf\u8def\u677f\u8868\u5c42\u9540\u8986\u7684\u6311\u9009\u3001\u538b\u5c42<\/u>\u5bb6\u5177\u677f\u6750<\/u>\u6599\u7684\u6311\u9009\u548c\u57cb\u5b54<\/u>\u5c42\u9762\u7684\u8003\u8651\u5230\u3001\u7535\u5b50\u5668\u4ef6<\/u>\u7684\u6311\u9009\u3001\u7a33\u5b9a\u6027\u95ee\u9898\uff0c\u53ca\u5176\u5411\u540e\uff08Sn-Pb\u710a\u63a5\u6750\u6599\u4e0e\u65e0\u91cd\u91d1\u5c5e\u7535\u5b50\u5668\u4ef6smt\u8d34\u7247\u5f0f<\/u>\u7535\u710a\u710a\u63a5<\/u>\uff09\u548c\u5f80\u524d\uff08\u65e0\u91cd\u91d1\u5c5e\u710a\u63a5\u6750\u6599\u4e0e\u4f20\u7edf\u7684\u7684\u6709\u94c5\u5143\u5668\u4ef6smt\u8d34\u7247\u52a0\u5de5<\/u>\u7535\u710a\u710a\u63a5\uff09\u517c\u5bb9\u7b49\u95ee\u9898\u3002<\/p>\n

\n\t\u4e3a\u4e86\u66f4\u597d\u5730\u51cf\u5c0fsmt\u8d34\u7247\u52a0\u5de5\u5168\u8fc7\u7a0b\u4e2d\u5305\u88c5\u5370\u5237\u7535\u6e90\u7535\u8def<\/u>\u677f\u8868\u5c42\u7684\u7535\u710a\u710a\u63a5\u6b20\u4f73\uff0c\u5e94\u7ec6\u5fc3\u8003\u8651\u5230\u6392\u70ed\u8bbe\u8ba1\u65b9\u6848\uff0c\u5982\u5300\u79f0\u7684\u7535\u5b50\u5668\u4ef6\u904d\u5e03\u3001\u94dc\u6cca\u904d\u5e03\uff0c\u63d0\u5347\u5370\u5237\u7ebf\u8def\u677f\u7684\u5408\u7406\u5e03\u5c40\uff0c\u4ee5\u5c3d\u53ef\u80fd\u4f7f\u5370\u5237\u7ebf\u8def\u677f\u4e0a\u7684\u7535\u710a\u710a\u63a5\u95ee\u9898\u505a\u5230\u6781\u5c0f\u503c\u3002<\/p>\n

\n\t1\u3001\u692d\u5706\u578b\u7684SMT\u5370\u5237\u7ebf\u8def\u677f\u710a\u5c42\u53ef\u4ee5\u964d\u4f4esmt\u8d34\u7247\u5f0f\u710a\u540e\u710a\u5c42\u9732\u94dc\u7684\u72b6\u51b5<\/p>\n

\n

\n\t2\u3001\u8f6c\u6298\u671fBGA\u3001CSP\u9009\u7528SMD\u710a\u5c42\u8bbe\u8ba1\u65b9\u6848\u6709\u76ca\u4e8e\u6392\u6c14\u7ba1\u3001\u964d\u4f4e\u201c\u5b54\u773c\u201d\u3002 BGA\u3001CSP\u7684\u8fc7\u5b54\u8bbe\u8ba1\u65b9\u6848\u4f9d\u7167\u963b\u710a\u65b9\u5f0f\u7684\u4e0d\u4e00\u6837\u5206\u6210SMD\u548cNSMD\u4e8c\u79cd\u79cd\u7c7b\u3002<\/p>\n

\n\t3\u3001\u4e00\u5316\u4e09\u6539\u57cb\u5b54\u5143\u5668\u4ef6\u65e0\u94c5\u6ce2\u5cf0\u710a\u7684\u710a\u5c42\uff0c\u53ca\u5176\u53cc\u9762\u710a\uff08A\u9762\u518d\u6d41\u710a\uff0c B\u9762\u6ce2\u5cf0\u710a\u673a\uff09\u65f6\uff0c A\u9762\u7684\u5927\u5143\u5668\u4ef6\u53ca\u57cb\u5b54\u5143\u5668\u4ef6\u6ce2\u5cf0\u710a\u673a\u7684\u710a\u5c42\u4e5f\u53ef\u9009\u7528SMD\u710a\u5c42\u8bbe\u8ba1\u65b9\u6848\uff0c\u53ef\u7f13\u89e3\u70b9\u710a\u8d77\u7fd8\u548c\u710a\u5c42\u8131\u79bb\u72b6\u51b5\u3002<\/p>\n

\n\t4\u3001\u57cb\u5b54\u5143\u5668\u4ef6\u63d2\u88c5\u5b54\u7684\u76f4\u5f84\u5fc5\u987b\u9002\u5ea6\u589e\u52a0\u4e00\u4e9b\uff0c\u6709\u76ca\u4e8e\u63d0\u5347\u63d2\u88c5\u5b54\u4e2d\u710a\u63a5\u6750\u6599\u7684\u6dfb\u5145\u76f8\u5bf9\u9ad8\u5ea6\u3002<\/p>\n

\n\t5\u3001\u4e3a\u4e86\u66f4\u597d\u5730\u51cf\u5c0f\u51fa\u6c14\u5b54\uff0c BGA\uff0cCSP\u710a\u5c42\u4e0a\u7684\u901a\u5b54\u5e94\u9009\u7528\u57cb\u5b54\u6280\u672f\u6027\uff0c\u5e76\u89c4\u5b9a\u4e0e\u710a\u5c42\u8868\u5c42\u5e73\u9f50\u3002<\/p>\n

\n\t6\u3001\u5021\u5bfc\u73af\u5883\u4fdd\u62a4\u8bbe\u8ba1\u65b9\u6848\uff0c\u56e0\u4e3aWEEE\u662f\u6709\u5173\u635f\u6bc1\u7535\u5b50\u5668\u4ef6<\/u>\u7535\u5668\u8bbe\u5907\u6536\u8d2d\u548c\u518d\u4f7f\u7528\u7684\u547d\u4ee4\uff0c\u89c4\u5b9a60%~ 70%\u7684\u51c0\u91cd\u52a1\u5fc5\u6536\u8d2d\uff0c\u4e0e\u6b64\u540c\u65f6\u8981\u6c42\u4e86\u8c01\u751f\u4ea7\u5236\u9020\u8c01\u6536\u8d2d\u7684\u6807\u51c6\uff0c\u56e0\u800c\u8bbe\u8ba1\u65b9\u6848\u65f6\uff0c\u5728\u9009\u6599\u4e0a\u5e94\u628aWEEE\u6536\u8d2d\u518d\u4f7f\u7528\u7684\u6210\u672c\u8d39\u8003\u8651\u5230\u8fdb\u6765\u3002\u8981\u4f9d\u636e\u8bbe\u8ba1\u4ea7\u54c1\u65f6\u7684\u5e94\u7528\u6761\u4ef6\u6807\u51c6\u3001\u4f7f\u7528\u671f\u9650\u6765\u6311\u9009\u52a0\u5de5\u5de5\u827a\u539f\u6750\u6599\u3001SMT\u5370\u5237\u7ebf\u8def\u677f\u539f\u6750\u6599\u3001\u7535\u5b50\u5668\u4ef6\u548c\u5176\u5b83\u96f6\u90e8\u4ef6\uff0c\u8fd8\u5305\u542bsmt\u8d34\u7247\u52a0\u5de5\u62fc\u88c5\u65b9\u6cd5\u548csmt\u52a0\u5de5<\/u>\u751f\u4ea7\u5236\u9020\u751f\u4ea7\u6d41\u7a0b\u8bbe\u8ba1\u65b9\u6848\u7684\u6311\u9009\u3002\u8fc7\u591a\u5730\u6311\u9009\u9ad8\u54c1\u8d28\u3001\u5bff\u547d\u957f\u3001\u53ef\u9760\u6027\u9ad8\u96f6\u90e8\u4ef6\u548c\u539f\u6750\u6599\uff0c\u4e0d\u4ec5\u4f1a\u63d0\u5347\u5546\u54c1\u7684\u5236\u9020\u6210\u672c\uff0c\u8fd8\u4f1a\u7ee7\u7eed\u63d0\u5347\u635f\u6bc1\u7535\u5b50\u7535\u5668\u4e8c\u624b\u8bbe\u5907\u56de\u6536\u548c\u518d\u4f7f\u7528\u7684\u6210\u672c\u8d39\u3002<\/p>\n

\n\t\u5f3a\u70c8\u63a8\u8350\u9605\u8bfb\u6587\u7ae0<\/u>\uff1ahttp:\/\/m.elecfans.com\/arti<\/u>cle\/788547.html<\/p>\n

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

.dfma {
\n position: relative;
\n width: 1000px;
\n margin: 0 auto;
\n }
\n .dfma a::after {
\n position: absolute;
\n left: 0;
\n bottom: 0;
\n width: 30px;
\n line-height: 1.4;
\n text-align: center;
\n background-color: rgba(0, 0, 0, .5);
\n color: #fff;
\n font-size: 12px;
\n content: \\”\u5e7f\u544a\u5ba3\u4f20\\”;
\n }
\n .dfma img {
\n display: block;
\n }<\/p>\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u56fd\u5bb6\u867d\u7136\u8fd8\u6ca1\u6709\u5bf9\u65e0\u94c5SMT\u7535\u8def\u677f\u8bbe\u8ba1\u63d0\u51fa\u7279\u6b8a\u8981\u6c42\uff0c\u6ca1\u6709\u4e1a\u5185\u7684smt\u7535\u8def\u677f\u7684\u89c4\u8303\u6807\u51c6\uff0c\u4f46\u662f\u63d0\u5021\u4e3a\u73af\u4fdd\u8bbe\u8ba1\uff0c\u9700\u8981\u8003\u8651SMT\u7535\u8def\u677f\u5728\u9009\u6750\u3001\u5236\u9020\u3001\u4f7f\u7528\u3001\u56de\u6536\u6210\u672c\u7b49\u65b9\u9762\u56e0\u7d20\u7684\u8bbe\u8ba1\u601d\u8def\u5df2\u7ecf\u6210\u4e3a\u5927\u5bb6\u7684\u5171\u8bc6\u3002<\/p>\n","protected":false},"author":10,"featured_media":14438,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59],"tags":[290,303,289],"class_list":["post-14439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-information","tag-smt","tag-303","tag-289"],"jetpack_featured_media_url":"\/wp-content\/uploads\/2021\/12\/20211213134455-61b74e57ebd43.png","jetpack-related-posts":[{"id":21341,"url":"https:\/\/www.paiqinano.com\/?p=21341","url_meta":{"origin":14439,"position":0},"title":"\u6d45\u8c08\u8bbe\u8ba1\u65e0\u94c5SMT\u7535\u8def\u677f\u710a\u76d8\u7684\u57fa\u672c\u8981\u6c42","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67088\u65e5","format":false,"excerpt":"\u5230\u76ee\u524d\u4e3a\u6b62\uff0c\u56fd\u5bb6\u867d\u7136\u8fd8\u6ca1\u6709\u5bf9\u65e0\u94c5SMT\u7535\u8def\u677f\u8bbe\u8ba1\u63d0\u51fa\u7279\u6b8a\u8981\u6c42\uff0c\u6ca1\u6709\u4e1a\u5185\u7684smt\u7535\u8def\u677f\u7684\u89c4\u8303\u6807\u51c6\uff0c\u4f46\u662f\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":21417,"url":"https:\/\/www.paiqinano.com\/?p=21417","url_meta":{"origin":14439,"position":1},"title":"PCB\u7535\u8def\u677f\u4e0aMARK\u70b9\u548c\u8fc7\u5b54\u4f4d\u7f6e\u7684\u90a3\u4e9b\u8bbe\u8ba1\u6709\u4ec0\u4e48\u8981\u6c42\uff1f","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67088\u65e5","format":false,"excerpt":"MARK\u70b9\u662fPCB\u5e94\u7528\u4e8e\u8bbe\u8ba1\u4e2d\u7684\u81ea\u52a8\u8d34\u7247\u673a\u4e0a\u7684\u4f4d\u7f6e\u8bc6\u522b\u70b9\uff0c\u4e5f\u88ab\u79f0\u4e3a\u57fa\u51c6\u70b9\u3002\u76f4\u5f84\u4e3a1MM\u3002\u94a2\u7f51Mark\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":20949,"url":"https:\/\/www.paiqinano.com\/?p=20949","url_meta":{"origin":14439,"position":2},"title":"SMT\u8d34\u7247\u52a0\u5de5\u4e2d\u710a\u76d8\u6709\u4ec0\u4e48\u8981\u6c42","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u670824\u65e5","format":false,"excerpt":"\u4eca\u5929\u6377\u591a\u90a6\u4e13\u4e1a\u7684\u6280\u672f\u4eba\u5458\u5c06\u4e3a\u60a8\u4ecb\u7ecd\u4e00\u4e0bSMT\u8d34\u7247\u52a0\u5de5\u4e2d\u710a\u76d8\u7684\u6709\u4ec0\u4e48\u8981\u6c42\uff0c\u4e00\u8d77\u6765\u770b\u770b\u5427\u3002 1\u3001\u5bf9\u4e8e\u6ce2\u5cf0\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\/20211215131907-61b9eb4b408fa.jpeg","width":350,"height":200,"srcset":"\/wp-content\/uploads\/2021\/12\/20211215131907-61b9eb4b408fa.jpeg 1x, \/wp-content\/uploads\/2021\/12\/20211215131907-61b9eb4b408fa.jpeg 2x"},"classes":[]},{"id":19887,"url":"https:\/\/www.paiqinano.com\/?p=19887","url_meta":{"origin":14439,"position":3},"title":"SMT\u7684\u57fa\u672c\u77e5\u8bc6\u8be6\u89e3\u53ca\u5176\u8d28\u91cf\u5f71\u54cd\u56e0\u7d20\u5206\u6790","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e742\u67082\u65e5","format":false,"excerpt":"\u518d\u6d41\u710a\u7684\u54c1\u8d28\u53d7\u8bf8\u591a\u56e0\u7d20\u7684\u5f71\u54cd,\u6700\u91cd\u8981\u7684\u56e0\u7d20\u662f\u518d\u6d41\u710a\u7089\u7684\u6e29\u5ea6\u66f2\u7ebf\u53ca\u710a\u9521\u818f\u7684\u6210\u5206\u53c2\u6570.\u73b0\u5728\u5e38\u7528\u7684\u9ad8\u6027\u80fd\u518d\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\/20211215131254-61b9e9d6bd012.jpg","width":350,"height":200},"classes":[]},{"id":21458,"url":"https:\/\/www.paiqinano.com\/?p=21458","url_meta":{"origin":14439,"position":4},"title":"PCBA\u963b\u710a\u819c\u6709\u54ea\u4e9b\u5e38\u89c1\u7684\u4e0d\u826f\u56e0\u7d20","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2022\u5e741\u67087\u65e5","format":false,"excerpt":"\u5728PCBA\u7684\u5305\u5de5\u5305\u6599\u52a0\u5de5\u4e2d\u963b\u710a\u819c\u662f\u4e00\u79cd\u5f88\u91cd\u8981\u7684\u6d82\u8986\u6750\u6599\uff0c\u53ef\u4ee5\u5728PCBA\u7684\u710a\u63a5\u8fc7\u7a0b\u548c\u710a\u63a5\u4e4b\u540e\u4e3aPCBA\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":14941,"url":"https:\/\/www.paiqinano.com\/?p=14941","url_meta":{"origin":14439,"position":5},"title":"\u7535\u8def\u677f\u5382\u7684PCB\u677f\u8bbe\u8ba1\u5e94\u8be5\u8981\u8003\u8651\u710a\u76d8\u7684\u5927\u5c0f","author":"\u6d3e\u65d7\u7eb3\u7c73","date":"2021\u5e7412\u670814\u65e5","format":false,"excerpt":"\u7535\u8def\u677f\u5382\u8bbe\u8ba1PCB\u6309\u7167\u710a\u76d8\u8981\u6c42\u8fdb\u884c\u8bbe\u8ba1\u662f\u4e3a\u4e86\u8fbe\u5230\u6700\u5c0f\u7684\u76f4\u5f84,\u8be5\u76f4\u5f84\u81f3\u5c11\u6bd4\u710a\u63a5\u7ec8\u7aef\u5c0f\u5b54\u51f8\u7f18\u7684\u6700\u5927\u76f4\u5f84\u5927\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\/20211214062939-61b839d342e61-scaled.jpeg","width":350,"height":200,"srcset":"\/wp-content\/uploads\/2021\/12\/20211214062939-61b839d342e61-scaled.jpeg 1x, \/wp-content\/uploads\/2021\/12\/20211214062939-61b839d342e61-scaled.jpeg 2x, \/wp-content\/uploads\/2021\/12\/20211214062939-61b839d342e61-scaled.jpeg 3x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts\/14439","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=14439"}],"version-history":[{"count":0,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/posts\/14439\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=\/wp\/v2\/media\/14438"}],"wp:attachment":[{"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14439"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.paiqinano.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}