{"id":6799,"date":"2018-02-07T08:16:00","date_gmt":"2018-02-07T00:16:00","guid":{"rendered":"\/\/m.letratesoro.com\/?p=6799"},"modified":"2024-04-29T22:54:16","modified_gmt":"2024-04-29T14:54:16","slug":"rss-rts","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2018\/02\/rss-rts\/","title":{"rendered":"\u56de\u6d41\u710a\u7684\u7210\u6eab\u66f2\u7dda\u61c9\u8a72\u4f7f\u7528RSS(\u99ac\u978d)\u578b?\u9084\u662fRTS(\u659c\u6607)\u578b?"},"content":{"rendered":"<p align=\"justify\"><font size=\"4\"><img loading=\"lazy\" decoding=\"async\" title=\"\u56de\u710a\u7210\u6eab\u5ea6\u66f2\u7dda\u8a72\u9078RSS(\u99ac\u978d\u5f0f)\u9084\u662fRTS(\u659c\u6607\u5f0f)\" style=\"border: 0px currentcolor; border-image: none; display: inline; background-image: none;\" border=\"0\" alt=\"\u56de\u710a\u7210\u6eab\u5ea6\u66f2\u7dda\u8a72\u9078RSS(\u99ac\u978d\u5f0f)\u9084\u662fRTS(\u659c\u6607\u5f0f)\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/%E5%9B%9E%E7%84%8A%E7%88%90%E6%BA%AB%E5%BA%A6%E6%9B%B2%E7%B7%9A%E8%A9%B2%E9%81%B8RSS%E9%A6%AC%E9%9E%8D%E5%BC%8F%E9%82%84%E6%98%AFRTS%E6%96%9C%E6%98%87%E5%BC%8F-1.png\" width=\"580\" height=\"250\" \/><\/font><\/p>\n<p align=\"justify\"><font size=\"4\"><a title=\"\u4f55\u8b02SMT(Surface Mount Technology)\u8868\u9762\u8cbc\u710a(\u88dd)\u6280\u8853?\" href=\"\/\/m.letratesoro.com\/2013\/10\/smt-surface-mount-technology\/\" rel=\"noopener\" target=\"_blank\">SMT<\/a>\u88fd\u7a0b\u7684\u56de\u6d41\u710a\u6eab\u5ea6\u66f2\u7dda(Reflow temperature profile)\u5230\u5e95\u61c9\u8a72\u9078\u64c7\u8a2d\u5b9a\u6210RSS\u578b(\u99ac\u978d\u5f0f)\u597d\uff1f\u9084\u662f\u8a2d\u5b9a\u6210RTS\u578b(\u659c\u6607\u5f0f)\u597d\u5462\uff1f\u5de5\u4f5c\u718a\u767c\u73fe\u6709\u8a31\u591a\u5de5\u7a0b\u5e2b\u90fd\u4e00\u76f4\u88ab\u9019\u500b\u554f\u984c\u7d66\u56f0\u64fe\u8457\uff0c\u56e0\u70ba\u6709\u8001\u95c6\u8981\u6c42\u8981\u8d70RTS\uff0c\u56e0\u70ba\u6bd4\u8f03\u7bc0\u7701\u6210\u672c\uff0c\u53ef\u662f\u81ea\u5df1\u5fc3\u7406\u53c8\u6c92\u5e95\u6015\u6015\u7684\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u5176\u5be6\u60f3\u89e3\u7b54\u9019\u500b\u554f\u984c\u4e5f\u6c92\u4ec0\u9ebc\u56f0\u96e3\uff0c\u4f46\u4f60\u5fc5\u9808<font size=\"4\">\u5148\u4e86\u89e3\u4f55\u8b02\u300cRSS\u578b\u300d\u8207\u300cRTS\u578b\u300d\u6eab\u5ea6\u66f2\u7dda\uff0c\u53ea\u6709\u6df1\u5165\u4e86\u89e3\u5176\u66f2\u7dda\u8a2d\u7f6e\u7684\u76ee\u7684\u8207\u9650\u5236\u4e4b\u5f8c\uff0c\u4f60\u624d\u80fd\u9078\u64c7\u4e00\u500b\u7b26\u5408\u81ea\u5df1\u7522\u54c1\u7684\u56de\u710a\u6eab\u5ea6\u66f2\u7dda\u3002\u4e5f\u5c31\u662f\u8aaa\u5230\u76ee\u524d\u70ba\u6b62\u9019\u5169\u500b\u6eab\u5ea6\u66f2\u7dda\u5176\u5be6\u662f\u5404\u6709\u5176\u512a\u52a3\u7684\uff0c\u6240\u4ee5\u5fc5\u9808\u8996\u60c5\u6cc1\u4f86\u9078\u64c7\u6eab\u5ea6\u66f2\u7dda\u3002<\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u672c\u6587\u5de5\u4f5c\u718a\u5c07\u8a66\u8457\u6574\u7406\u300cRSS\u578b\u300d\u8207\u300cRTS\u578b\u300d\u9019\u5169\u7a2e\u56de\u6d41\u710a\u6eab\u5ea6\u66f2\u7dda\u7684\u7279\u6027\u8207\u76ee\u524d\u6240\u78b0\u5230\u7684\u554f\u984c\uff0c\u63d0\u4f9b\u4e00\u500b\u53ef\u4ee5\u9078\u64c7\u7684\u65b9\u5411\u3002\u5de5\u4f5c\u718a\u4e5f\u4e0d\u6562\u8aaa\u4ee5\u4e0b\u5167\u5bb9\u90fd\u662f\u6700\u6b63\u78ba\u7684\uff0c\u53ea\u662f\u63d0\u51fa\u500b\u4eba\u7684\u89c0\u9ede\u7d66\u5927\u5bb6\u53c3\u8003\uff0c<font color=\"#ff0000\">\u670d\u7528\u524d\u8acb\u4e09\u601d<\/font>\u3002<\/font><\/p>\n<p><!--more--><\/p>\n<p><font color=\"#0000ff\" size=\"5\"><strong>RSS\uff1aRamp-Soak-Spike \u5347\u6eab-\u5438\u71b1-\u56de\u710a<\/strong><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u56de\u710a\u66f2\u7dda\u4e2d\u7684\u300cSoak zone\u300d\u6709\u4eba\u5c07\u5176\u7ffb\u8b6f\u70ba\u300c\u6046\u6eab\u5340\u300d\uff0c\u4e5f\u6709\u4eba\u7ffb\u8b6f\u70ba\u300c\u6d78\u6f64\u5340\u300d\uff0c\u4f46\u767d\u8001\u5e2b\u5efa\u8b70\u8981\u7ffb\u6210\u300c\u5438\u71b1\u5340\u300d\u6216\u300c\u6d3b\u6027\u5340\u300d\u3002\u9867\u540d\u601d\u7fa9\uff0c\u5176\u6eab\u5ea6\u66f2\u7dda\u5c31\u662f\u6703\u6709\u4e00\u6bb5\u5e73\u5766\u7684\u6046\u6eab\u5340\u57df\uff0c\u56e0\u70ba\u5176\u6eab\u5ea6\u66f2\u7dda\u7e6a\u88fd\u5b8c\u6210\u5f8c\u72c0\u4f3c\u300c\u99ac\u978d\u300d\uff08\u6046\u6eab\u5340\u7684\u5e73\u5766\u8655\u525b\u597d\u53ef\u4ee5\u5750\u4eba\uff09\uff0c\u56e0\u6b64\u300cRSS\u578b\u300d\u56de\u710a\u6eab\u5ea6\u66f2\u7dda\u53c8\u88ab\u7a31\u70ba\u300c\u99ac\u978d\u578b\u300d\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\"><font size=\"4\"><img loading=\"lazy\" decoding=\"async\" title=\"RSS (Ramp-Soak-Spike) \u99ac\u978d\u5f0f\u56de\u710a\u66f2\u7dda\" style=\"border: 0px currentcolor; border-image: none; display: inline; background-image: none;\" border=\"0\" alt=\"RSS (Ramp-Soak-Spike) \u99ac\u978d\u5f0f\u56de\u710a\u66f2\u7dda\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/RSS-Ramp-Soak-Spike-%E9%A6%AC%E9%9E%8D%E5%BC%8F%E5%9B%9E%E7%84%8A%E6%9B%B2%E7%B7%9A-2.png\" width=\"580\" height=\"320\" \/><\/font><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u9019\u6bb5\u56de\u710a\u524d\u7684\u6046\u6eab\u5340\u8a2d\u7f6e\u6700\u4e3b\u8981\u76ee\u7684\uff0c\u662f\u70ba\u4e86\u8b93PCB\u8868\u9762\u6240\u6709\u9023\u63a5\u5927\u9762\u7a4d\u63a5\u5730\u9285\u7b94\u8207\u5c0f\u9762\u7a4d\u9285\u7b94\u672a\u63a5\u5730\u7684\u710a\u588a\/\u710a\u76e4\uff0c\u4e26\u4e14\u8b93\u4e0d\u540c\u5927\u5c0f\u3001\u4e0d\u540c\u8cea\u5730\u7684\u96f6\u7d44\u4ef6\u8207\u710a\u8173\u4e4b\u6eab\u5ea6\u80fd\u5920\u5728\u9032\u5165\u56de\u710a\u5340\u524d\u9054\u5230\u76f8\u540c\u7684\u6eab\u5ea6\uff0c\u4e26\u4e14\u53ef\u4ee5\u5728\u56de\u710a\u6642\u53d6\u5f97\u6700\u4f73\u7684\u710a\u932b\u6548\u679c\uff0c\u9019\u4e5f\u662f\u70ba\u4f55\u767d\u8001\u5e2b\u5efa\u8b70\u5c07\u6b64\u5340\u7a31\u4e4b\u70ba\u300c\u5438\u71b1\u5340\u300d\u7684\u539f\u56e0\uff0c\u8b93\u6240\u6709\u6b32\u9032\u5165\u56de\u710a\u7684\u7269\u9ad4\u5438\u98fd\u71b1\u91cf\u9054\u5230\u4e00\u81f4\u7684\u6eab\u5ea6\u3002\u5c31\u50cf\u662f\u884c\u8ecd\u6253\u4ed7\u524d\uff0c\u7e3d\u8981\u7b49\u5f85\u4e00\u6bb5\u6642\u9593\uff0c\u5c07\u96f6\u96f6\u6563\u6563\u7684\u58eb\u5175\u5168\u90e8\u96c6\u7d50\u5728\u4e00\u8d77\uff0c\u7136\u5f8c\u4e00\u9f13\u4f5c\u6c23\u5f80\u524d\u885d\u92d2\u7684\u9053\u7406\u6709\u9ede\u985e\u4f3c\uff0c\u5426\u5247\u5927\u5bb6\u96f6\u96f6\u6563\u6563\u7684\u5c31\u5bb9\u6613\u88ab\u5404\u500b\u64ca\u7834\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u9032\u5165\u56de\u710a\u6642\u6eab\u5ea6\u5982\u679c\u53c3\u5dee\u4e0d\u9f4a\uff08\u300c\u6eab\u5ea6\u5dee\u25b3T\u300d\u904e\u5927\uff09\uff0c\u5c31\u5bb9\u6613\u51fa\u73fe\u710a\u932b\u7684\u7f3a\u9ede\uff1a<\/font><\/p>\n<ul>\n<li>\n<div align=\"justify\"><font size=\"4\">SMD\u96f6\u7d44\u4ef6\u5982\u679c\u5728\u9032\u5165\u56de\u710a\u5340\u6642\u6eab\u5ea6\u4e0d\u4e00\u81f4\uff0c\u5c31\u5bb9\u6613\u51fa\u73fe\u96f6\u4ef6\u710a\u63a5\u4e0d\u5230\u4f4d\uff08\u6eab\u5ea6\u4e0d\u8db3\uff09\u6216\u662f\u6709\u96f6\u4ef6\u88ab\u71d9\u50b7\u878d\u5316\uff08\u6eab\u5ea6\u592a\u9ad8\u6216\u9ad8\u6eab\u904e\u4e45\uff09\u7b49\u60c5\u5f62\u3002<\/font> <\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u5982\u679c\u662f\u540c\u4e00\u9846\u96f6\u4ef6\u7684\u4e0d\u540cPCB\u710a\u588a\/\u710a\u76e4\u7121\u6cd5\u5728\u9032\u5165\u56de\u710a\u5340\u524d\u9054\u5230\u76f8\u540c\u6eab\u5ea6\uff0c\u5247\u5bb9\u6613\u51fa\u73fe<a href=\"\/2014\/02\/solder-tombstone\/\" rel=\"noopener\" target=\"_blank\">\u5893\u7891\u6548\u61c9(tombstone)<\/a>\uff0cBGA\u5247\u5bb9\u6613\u51fa\u73fe<a href=\"\/2012\/02\/bga-hip\/\" rel=\"noopener\" target=\"_blank\">HoP\/HiP<\/a>\u6216<a href=\"\/2016\/04\/bga-nwo\/\" rel=\"noopener\" target=\"_blank\">NWO<\/a>\u7f3a\u9ede\u3002<\/font> <\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u5982\u679c\u96f6\u4ef6\u710a\u8173\u8207\u5176\u5c0d\u61c9\u7684\u710a\u588a\/\u710a\u76e4\u7121\u6cd5\u5728\u9032\u5165\u56de\u710a\u5340\u524d\u9054\u5230\u76f8\u540c\u6eab\u5ea6\uff0c\u5247\u5bb9\u6613\u51fa\u73fe\u710a\u932b\u5168\u90e8\u722c\u5230\u710a\u8173\u7684\u3010<a title=\"\u4ec0\u9ebc\u662f\u710a\u932b\u71c8\u82af\u8679\u5438\u6548\u61c9(Solder Wicking Effect)\u4e0d\u826f\u73fe\u8c61\u8207\u89e3\u6c7a\u5c0d\u7b56?\" href=\"\/\/m.letratesoro.com\/2024\/01\/solder-wicking-effect\/\" target=\"_blank\" rel=\"noopener\">\u710a\u932b\u71c8\u82af\u8679\u5438\u6548\u61c9(Solder Wicking Effect)<\/a>\u3011\u6216\u662f\u710a\u8173\u4e0d\u6cbe\u932b\u7684\u7f3a\u9ede\u3002<\/font>         <br \/><a title=\"\u710a\u932b\u71c8\u82af\u8679\u5438\u6548\u61c9(Solder Wicking Effect)\" href=\"\/\/m.letratesoro.com\/2024\/01\/solder-wicking-effect\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/2023\/PCB-SMT-wicking-effect-soldering01.jpg\" width=\"360\" height=\"223\" \/><\/a><\/div>\n<\/li>\n<\/ul>\n<p align=\"justify\"><font size=\"4\">\u4ee5\u76ee\u524d\u7684SAC305\u7121\u925b\u932b\u818f\u7684\u56de\u710a\u88fd\u7a0b\u4f86\u8aaa\uff0c\u9019\u6bb5\u6046\u6eab\u5340\u7684\u6eab\u5ea6\u901a\u5e38\u88ab\u7dad\u6301\u5728170\u00b110\u00b0C\u7684\u5340\u9593\uff0c\u9019\u6bb5\u6eab\u5ea6\u57fa\u672c\u4e0a\u8981\u4fdd\u6301\u5728\u932b\u818f\u878d\u9ede\u4ee5\u4e0b\ufe50\u4e00\u65b9\u9762\u7b49\u5f85\u5927\u90e8\u968a\u7684\u96c6\u7d50\uff08\u8b93\u6eab\u5ea6\u8da8\u65bc\u4e00\u81f4\uff09\uff0c\u53e6\u4e00\u65b9\u9762\u5247\u6703\u8b93\u932b\u818f\u4e2d\u7684\u52a9\u710a\u5291\u958b\u59cb\u767c\u63ee\u6e05\u9664\u6c27\u5316\u7269\u7684\u4f5c\u7528\u3002<\/font><\/p>\n<h2 align=\"justify\"><font face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\"><font style=\"font-weight: bold; background-color: rgb(255, 255, 0);\" color=\"#ff0000\">RSS\u7684\u7f3a\u9ede<\/font><\/font><\/h2>\n<p align=\"justify\"><font size=\"4\">\u4e0d\u904e\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u9019\u500b\u6046\u6eab\u5340\u7684\u6eab\u5ea6\u68af\u5ea6\u4e2d\uff0c\u932b\u818f\u7684\u52a9\u710a\u5291\u4e2d\u539f\u672c\u6dfb\u52a0\u7684\u6eb6\u5291\u4e5f\u6703\u56e0\u70ba\u6eab\u5ea6\u5347\u9ad8\u800c\u958b\u59cb\u52a0\u901f\u63ee\u767c\ufe50\u6d3b\u5316\u5291\u96d6\u7136\u4e5f\u6703\u555f\u52d5\u4e26\u958b\u59cb\u53bb\u9664\u710a\u63a5\u7269\u8868\u9762\u7684\u6c27\u5316\u7269\uff0c\u4e0d\u904e\u53bb\u9664\u6c27\u5316\u7269\u7684\u6700\u4f73\u6642\u6a5f\u61c9\u8a72\u9084\u662f\u5728\u932b\u818f\u525b\u958b\u59cb\u7194\u878d\u4e4b\u6642\uff0c\u56e0\u70ba\u878d\u5316\u7684\u932b\u818f\u53ef\u4ee5\u85c9\u7531\u6db2\u614b\u932b\u5c07\u6c27\u5316\u7269\u63a8\u64e0\u6e05\u9664\u5230\u6574\u500b\u710a\u932b\u7684\u908a\u7de3\u6216\u5916\u9762\uff0c\u9019\u6a23\u624d\u4e0d\u6703\u5728\u710a\u63a5\u5f62\u6210\u6642\u6b98\u7559\u6c27\u5316\u7269\u65bc\u710a\u9ede\u5167\u90e8\u800c\u9020\u6210\u710a\u932b\u7f3a\u9ede\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u6240\u4ee5\u4f9d\u64da\u932b\u818f\u52a9\u710a\u5291\u7684\u7279\u6027\uff0c\u7406\u8ad6\u4e0a\u9019\u6bb5\u6046\u6eab\u5340\u7684\u6eab\u5ea6\u4e0d\u5b9c\u592a\u9ad8\u4e5f\u4e0d\u80fd\u592a\u4e45\uff0c\u5426\u5247<font color=\"#9b00d3\">\u52a9\u710a\u5291\u5c07\u6703\u5feb\u901f\u4e7e\u6db8<\/font>\uff0c\u53cd\u800c\u4e0d\u5229\u52a9\u710a\u5291\u5728\u710a\u932b\u7194\u878d\u6642\u52a9\u710a\u7684\u8868\u73fe\uff0c\u56e0\u70ba\u9032\u5165\u56de\u710a\u5340\u6642\u52a9\u710a\u5291\u6b98\u7559\u7684\u591a\u5be1\u5c07\u76f4\u63a5\u95dc\u4fc2\u5230\u710a\u932b\u6027\u7684\u597d\u58de\uff5e\u9019\u662f\u5f88\u591a\u5de5\u7a0b\u5e2b\u90fd\u5ffd\u7565\u6389\u7684\u91cd\u9ede\u3002\u57fa\u65bc\u9019\u500b\u539f\u56e0\uff0c\u61c9\u8a72\u6240\u6709\u7684\u932b\u818f\u5ee0\u5bb6\u90fd\u6703\u544a\u8a34\u4f60\uff0c\u6046\u6eab\u5340\u7684\u6eab\u5ea6\u4e0d\u5b9c\u8a2d\u5b9a\u904e\u9ad8\uff0c\u66f4\u4e0d\u5b9c\u904e\u4e45\uff0c\u904e\u4e86\u6046\u6eab\u5340\u5f8c\u7684\u6607\u6eab\u659c\u7387\u5247\u4e0d\u5b9c\u904e\u4f4e\uff0c\u4e0d\u5efa\u8b70\u4f4e\u65bc1\u00b0C\/Sec\uff0c\u76ee\u7684\u5c31\u662f\u70ba\u4e86\u9032\u5165\u56de\u710a\u5340\u6642\u4ecd\u7136\u4fdd\u6709\u6700\u591a\u7684\u52a9\u710a\u5291\uff0c\u5982\u679c\u52a9\u710a\u5291\u5728\u9032\u5165\u56de\u710a\u524d\u5c31\u5927\u91cf\u6d88\u5931\uff0c\u767c\u751f<a title=\"PCB\u53ca\u96fb\u5b50\u96f6\u4ef6\u710a\u932b\u5403\u5f97\u597d\u4e0d\u597d(\u6f64\u6fd5\u3001\u4e0d\u6f64\u6fd5\u3001\u7e2e\u932b\u3001\u9000\u6f64\u6fd5)\u7684\u539f\u7406\u662f\u4ec0\u9ebc\uff1f\" href=\"\/\/m.letratesoro.com\/2017\/04\/wetting-principle\/\" rel=\"noopener\" target=\"_blank\">\u7a7a\u710a(non-wetting)<\/a>\u3001\u51b7\u710a(cold solder)\u53caHoP\/HiP\u6216NWO\u7b49\u7f3a\u9ede\u7684\u6a5f\u7387\u5c07\u6703\u5927\u5927\u5730\u589e\u52a0\uff0c\u4f46\u4e8c\u6b21\u6607\u6eab\u659c\u7387\u5982\u679c\u901f\u5ea6\u592a\u5feb\u5247\u53c8\u6703\u767c\u751f\u300c\u932b\u98db\u6ffa\u300d\u7684\u554f\u984c\uff0c\u60f3\u50cf\u934b\u5b50\u714e\u9b5a\u6642\u7210\u706b\u958b\u5f97\u904e\u5927\uff0c\u628a\u9b5a\u653e\u9032\u6cb9\u934b\u7684\u60c5\u5f62\uff0c\u9069\u7576\u7684\u964d\u4f4e\u4e8c\u6b21\u6607\u6eab\u659c\u7387\u5c07\u6709\u52a9\u300c\u932b\u98db\u6ffa\u300d\u7684\u964d\u4f4e\u3002\u6240\u4ee5\u659c\u7387\u7684\u8a2d\u7f6e\u6839\u672c\u5c31\u662f\u4e00\u9053\u7a84\u9580\u561b\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u518d\u4f86\uff0c\u9810\u71b1\u5340\u7684\u4e00\u6b21\u6607\u6eab\u659c\u7387\u4e5f\u4e0d\u5b9c\u592a\u5feb\uff0c\u539f\u5247\u4e0a\u4e0d\u5efa\u8b70\u8d85\u904e3\u00b0C\/Sec\uff0c\u9019\u662f\u56e0\u70ba\u932b\u818f\u7684\u52a9\u710a\u5291\u5167\u6709\u677e\u9999\uff0c\u5176\u8edf\u5316\u9ede\u5927\u6982\u843d\u572890\u00b0C\uff5e110\u00b0C\u4e4b\u9593\uff0c\u9810\u71b1\u6607\u6eab\u5982\u679c\u592a\u5feb\uff0c\u6eab\u5ea6\u6025\u901f\u5230\u9054\u677e\u9999\u7684\u8edf\u5316\u9ede\uff0c\u4f46\u662f\u6eb6\u5291\u537b\u6c92\u4f86\u5f97\u53ca\u63ee\u767c\uff0c\u5c31\u6703\u8b93\u932b\u818f\u7684\u9ecf\u5ea6\u8b8a\u5c0f\uff0c\u6700\u7d42\u767c\u751f\u932b\u818f\u574d\u584c\u7684\u60c5\u5f62\uff0c\u8f15\u5fae\u8005\u932b\u73e0(solder bead)\u8b8a\u591a\uff0c\u56b4\u91cd\u8005\u767c\u751f\u77ed\u8def(solder short)\u3002<\/font><\/p>\n<p><font color=\"#0000ff\" size=\"5\"><strong>RTS\uff1aRamp-To-Spike \u5347\u6eab\u76f4\u63a5\u5230\u56de\u710a\uff0c\u7701\u53bb\u4e86\u6046\u6eab\u5340<\/strong><\/font><\/p>\n<p><font size=\"4\">RTS\u578b\u56de\u710a\u66f2\u7dda\u53c8\u7a31\u70ba\u300c\u5c71\u578b\u300d\u6216\u300c\u659c\u6607\u5f0f\u300d\u3002<\/font><\/p>\n<p><font size=\"4\"><img decoding=\"async\" title=\"RTS (Ramp-To-Spike) \u659c\u6607\u5f0f\u56de\u710a\u66f2\u7dda\u6298\u8877\" style=\"border: 0px currentcolor; border-image: none; display: inline; background-image: none;\" border=\"0\" alt=\"RTS (Ramp-To-Spike) \u659c\u6607\u5f0f\u56de\u710a\u66f2\u7dda\u6298\u8877\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/RTS (Ramp-To-Spike) \u659c\u6607\u5f0f\u56de\u710a\u66f2\u7ddaResearchMFG.png\" \/><\/font><\/p>\n<p><font size=\"4\">\u524d\u9762\u7684\u7bc7\u5e45\u8aaa\u4e86\u90a3\u9ebc\u591aRSS\u7684\u6046\u6eab\u5340\u5c0e\u81f4\u52a9\u710a\u5291\u7121\u6cd5\u9054\u5230\u6700\u4f73\u7684\u710a\u932b\u6548\u679c\u3002\u6240\u4ee5\uff0c\u9019\u500bRTS\u578b\u56de\u710a\u66f2\u7dda\u7684\u6700\u4e3b\u8981\u76ee\u7684\u5c31\u662f\u4ee5\u7b26\u5408\u52a9\u710a\u5291\u7684\u7279\u6027\u70ba\u524d\u63d0\u6240\u8a2d\u8a08\u51fa\u4f86\u7684\u56de\u6eab\u66f2\u7dda\uff0c\u65e2\u7136RSS\u7684\u6046\u6eab\u5340\u6703\u8b93\u52a9\u710a\u5291\u52a0\u901f\u63ee\u767c\u8207\u4e7e\u6db8\uff0c\u90a3\u662f\u4e0d\u662f\u4e0d\u8981\u9019\u500b\u6046\u6eab\u5340\u597d\u4e86\uff0c\u6216\u662f\u628a\u9019\u500b\u6046\u6eab\u5340\u6539\u6210\u7de9\u6b65\u6607\u6eab\u5340\uff0c\u9019\u6a23\u4e0d\u50c5\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u52a9\u710a\u5291\u63ee\u767c\u7684\u6bd4\u7387\uff0c\u63d0\u9ad8\u56de\u710a\u6642\u52a9\u710a\u5291\u6b98\u7559\u7387\uff0c\u66f4\u53ef\u4ee5\u63d0\u9ad8\u56de\u710a\u6642\u7684\u710a\u932b\u6027\uff08\u9019\u6bb5\u89e3\u91cb\u5982\u679c\u770b\u4e0d\u61c2\uff0c\u8acb\u56de\u5230\u6587\u7ae0\u958b\u982d\u518d\u91cd\u65b0\u95b1\u8b80\u4e00\u6b21RSS\u578b\u56de\u710a\u66f2\u7dda<\/font><font size=\"4\">\u7684\u7279\u6027\uff09\uff0c\u800c\u4e14\uff0c\u9084\u53ef\u4ee5\u7e2e\u77ed\u6574\u500b\u56de\u710a\u904e\u7210\u7684\u6642\u9593\uff0c\u7b49\u65bc\u9054\u5230\u7bc0\u7701\u80fd\u6e90\u7684\u6548\u679c\uff0c\u53c8\u63d0\u9ad8\u710a\u63a5\u7684\u6548\u679c\uff0c\u4f55\u6a02\u800c\u4e0d\u70ba\u5462\uff1f<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u7406\u60f3\u7e3d\u662f\u7f8e\u597d\u7684\uff01\u53d6\u6d88\u4e86\u300c\u6046\u6eab\u5340\u300d\u5c31\u610f\u5473\u8457\u300c\u6eab\u5ea6\u5dee\u25b3T\u300d\u53ef\u80fd\u52a0\u5927\uff0c\u6240\u4ee5\u53ea\u8981\u80fd\u63a7\u5236\u597d\u677f\u5b50\u4e0a\u6240\u6709\u7684\u710a\u588a\/\u710a\u76e4\u4ee5\u53ca\u6240\u6709\u96f6\u4ef6\u7684\u710a\u8173\u5728\u9032\u5165\u56de\u710a\u6eab\u5ea6\u524d\u4e0d\u8981\u6709\u904e\u9ad8\u7684\u25b3T\u61c9\u8a72\u5c31\u53ef\u4ee5\u4f7f\u7528\u9019\u500bRTS\u578b\u56de\u710a\u66f2\u7dda\u4e86\u5427\uff01<\/font><\/p>\n<p align=\"justify\"><font color=\"#0000ff\" size=\"5\"><strong>\u54ea\u4e9bPCBA\u677f\u5b50\u9069\u5408\u8d70RTS\u56de\u710a\u66f2\u7dda\u5462\uff1f<\/strong><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u96a8\u8457\u79d1\u6280\u7684\u767c\u9054\uff0c\u73fe\u5728\u6709\u8d8a\u4f86\u8d8a\u591a\u7684\u56de\u710a\u7210\u5df2\u7d93\u5177\u5099\u9ad8\u6548\u71b1\u80fd\u88dc\u511f\u7684\u80fd\u529b\uff0c\u5c24\u5176\u662f\u90a3\u4e9b10\u6eab\u5340\u4ee5\u4e0a\u7684\u56de\u710a\u7210\uff0c\u5df2\u4e0d\u518d\u56e0\u70ba\u56de\u710a\u7210\u4e2d\u677f\u5b50\u7684\u5bc6\u5ea6\u591a\u5be1\u6216\u96fb\u5b50\u96f6\u4ef6\u6578\u91cf\u800c\u6709\u6eab\u5ea6\u9ad8\u9ad8\u4f4e\u4f4e\u6f02\u79fb\u7684\u554f\u984c\uff0c\u9019\u9ede\u5c0d\u65bc\u56de\u710a\u7210\u63a1\u7528RTS\u6709\u975e\u5e38\u5927\u7684\u5e6b\u52a9\uff0c\u56e0\u70ba\u7576\u521d\u8a2d\u8a08RSS\u6642\u6709\u4e00\u500b\u5f88\u91cd\u8981\u9650\u5236\uff0c\u5c31\u662f\u56de\u710a\u7210\u7684\u71b1\u6548\u7387\u8ddf\u4e0d\u4e0a\u3002\u6240\u4ee5\uff0c<strong><font color=\"#9b00d3\">\u64c1\u6709\u4e00\u500b\u9ad8\u6548\u7387\u71b1\u88dc\u511f\u7684\u56de\u710a\u7210\u662f\u63a1\u7528RTS\u7684\u9996\u8981\u689d\u4ef6\u3002<\/font><\/strong><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u518d\u4f86\uff0c\u5982\u679cPCBA\u4e0a\u7684\u96f6\u4ef6\u975e\u5e38\u7c21\u55ae\uff0c\u6c92\u6709\u592a\u591a\u8907\u96dc\u7684\u96f6\u4ef6\uff0c\u5982BGA\u6216\u5927\u9846\u7279\u5225\u5bb9\u6613\u6216\u4e0d\u6613\u5438\u71b1\u7684\u96f6\u4ef6\uff0c\u4e5f\u5c31\u662f\u8aaa<strong><font color=\"#9b00d3\">\u96f6\u4ef6\u9593\u7684\u6eab\u5ea6\u53ef\u4ee5\u8f15\u6613\u9054\u5230\u5747\u52fb\u4e00\u81f4<\/font><\/strong>\uff0c\u5c31\u5efa\u8b70\u4f7f\u7528\u300cRTS\u659c\u6607\u5f0f\u56de\u710a\u66f2\u7dda\u300d\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u4f46\u662f\uff0c\u5982\u679c\u4f60\u7684\u677f\u5b50\u592a\u5927\u6216\u5c64\u6578\u592a\u591a\uff0c\u5373\u4f7f\u96f6\u4ef6\u7c21\u55ae\uff0c\u5efa\u8b70\u9084\u662f\u900f\u904e<a title=\"\u5982\u4f55\u9078\u64c7\u6c7a\u5b9aSMT\u56de\u710a\u6e2c\u6eab\u677f\u4e0a\u7684\u6e2c\u6eab\u9ede\uff1f\u6700\u9ad8\u6eab\u3001\u6700\u4f4e\u6eab\u9ede\" href=\"\/\/m.letratesoro.com\/2021\/09\/smt-thermalcouple-locations\/\" rel=\"noopener\" target=\"_blank\">\u6e2c\u6eab\u677f<\/a>\u5148\u91cf\u6e2c\u597d\u5404\u500b\u91cd\u9ede\u4f4d\u7f6e\u7684\u6eab\u5ea6\u662f\u5426\u53ef\u4ee5\u5728\u9032\u5165\u56de\u710a\u5340\u524d\u9054\u5230\u4e00\u81f4\u5f8c\u624d\u6c7a\u5b9a\u662f\u5426\u63a1\u7528RTS\u3002\u6e2c\u6eab\u677f\u91cf\u6e2c\u6642\uff0c\u5efa\u8b70\u4e00\u5b9a\u8981\u5305\u542b\u6709<font style=\"background-color: rgb(255, 255, 0);\">\u9023\u63a5\u5927\u9762\u7a4d\u63a5\u5730\u9285\u7b94\u7684\u710a\u9ede<\/font>\u53ca\u6c92\u6709\u9023\u63a5\u5927\u9762\u7a4d\u9285\u7b94\u7684\u7368\u7acb\u710a\u588a\u3002\u78ba\u8a8d\u53ef\u884c\u5f8c\uff0c\u5148\u5c0f\u91cf\u8a66\u8dd1(trial run)\u4ee5\u78ba\u4fdd\u710a\u932b\u7f3a\u9ede\u90fd\u5728\u53ef\u7ba1\u63a7\u7bc4\u570d\u5167\uff0c\u7136\u5f8c\u624d\u5927\u91cf\u751f\u7522\uff0c\u89c0\u5bdf\u5e7e\u6279\u6c92\u554f\u984c\u5f8c\u624d\u80fd\u771f\u7684\u653e\u5fc3\u8b93\u7522\u7dda\u8b8a\u66f4\u56de\u710a\u66f2\u7dda\u70baRTS\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u7d93\u5e38\u78b0\u5230\u6709\u4e9b\u5de5\u7a0b\u5e2b\u4e0d\u660e\u7a76\u7406\u5c31\u76f4\u63a5\u628aprofile\u8abf\u6210RTS\u578b\uff0c\u56e0\u70ba\u8001\u95c6\u559c\u6b61\uff0c\u8a66\u8dd1\u6642\u6c92\u767c\u73fe\u4ec0\u9ebc\u5927\u554f\u984c\uff0c\u4f46\u5927\u91cf\u7522\u5f8c\u537b\u983b\u983b\u51fa\u5305\uff0c\u7a76\u5176\u539f\u56e0\uff0c\u5927\u591a\u662f\u8a66\u8dd1\u6642\u56de\u710a\u7210\u5167\u7684\u677f\u8ddd\u8f03\u9b06\u6563\uff0c\u4f46\u5927\u91cf\u7522\u5f8c\u677f\u8ddd\u7e2e\u77ed\uff0c\u518d\u52a0\u4e0a\u56de\u710a\u7210\u7684\u80fd\u91cf\u4f9b\u7d66\u4e0d\u8db3\uff0c\u6240\u4ee5\u9020\u6210\u4e0d\u6cbe\u932b(non-wetting)\u7684\u73fe\u8c61\uff0c\u5c24\u5176\u662f\u90a3\u4e9b\u9023\u8457\u5927\u9762\u7a4d\u63a5\u5730\u9285\u7b94\u7684\u710a\u588a\/\u710a\u76e4\u66f4\u662f\u56b4\u91cd\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u73fe\u5728\u4f60\u61c9\u8a72\u5fc3\u88e1\u6709\u5e95\uff0c\u77e5\u9053\u4f60\u7684\u56de\u6d41\u710a\u6eab\u5ea6\u66f2\u7dda\u61c9\u8a72\u8a2d\u5b9a\u6210RSS\u578b\uff1f\u6216\u8a2d\u5b9a\u6210RTS\u578b\u4e86\u5427\uff5e<\/font><\/p>\n<h2 align=\"justify\"><font face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\"><font color=\"#0000ff\"><font style=\"font-weight: bold;\">RSS\u8207RTS\u6298\u8877\u65b9\u6848\u56de\u710a\u66f2\u7dda<\/font><\/font><\/font><\/h2>\n<p align=\"center\"><img decoding=\"async\" title=\"RSS\u8207RTS\u6298\u8877\u65b9\u6848\u56de\u710a\u66f2\u7dda\" style=\"border: 0px currentcolor; border-image: none; display: inline; background-image: none;\" border=\"0\" alt=\"RSS\u8207RTS\u6298\u8877\u65b9\u6848\u56de\u710a\u66f2\u7dda\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/RSS-RTS-compromise-solution-profile.png\" \/><\/p>\n<p align=\"justify\"><font size=\"4\">\u5982\u679c\u7d93\u904e\u6e2c\u8a66\u5f8c\u7121\u6cd5\u9054\u6210RTS\u7684\u65b9\u6848\u8981\u6c42\uff0c\u4f46\u53c8\u975e\u5e38\u60f3\u4f7f\u7528RTS\uff0c\u4f60\u4e5f\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u4ecb\u65bcRTS\u8207RSS\u4e4b\u9593\u7684\u6298\u8877\u65b9\u6848\uff0c\u4f9d\u7167RSS\u7684\u6eab\u5ea6\u66f2\u7dda\uff0c\u4f46\u662f\u5c07\u300c\u5438\u71b1\u5340(soak zone)\u300d\u6539\u6210\u7de9\u6b65\u4e0a\u5347\u7684\u66f2\u7dda\uff0c\u7576\u7136\u4f60\u9084\u662f\u5f97\u78ba\u8a8d\u677f\u5b50\u53ca\u96f6\u4ef6\u9593\u7684\u6eab\u5dee\u4e0d\u53ef\u904e\u5927\u3002<\/font><\/p>\n<hr \/>\n<p><font size=\"4\">\u5ef6\u4f38\u95b1\u8b80\uff1a      <br \/><\/font><a href=\"\/2010\/07\/reflow-profile\/\"><font size=\"4\">\u56de\u6d41\u710a\u7684\u6eab\u5ea6\u66f2\u7dda Reflow Profile<\/font><\/a>     <br \/><a href=\"\/2010\/08\/bga-solder-skip-identification\/\"><font size=\"4\">\u5982\u4f55\u7531X-Ray\u4f86\u5224\u65b7BGA\u6709\u5426\u7a7a\u710a<\/font><\/a>     <br \/><a href=\"\/how-smt-assemble-pcb\/\"><font size=\"4\">\u96fb\u5b50\u88fd\u9020\u5de5\u5ee0\u5982\u4f55\u7522\u51fa\u4e00\u7247\u96fb\u8def\u677f<\/font><\/a>     <br \/><a href=\"\/2010\/11\/solder-paste-selection\/\"><font size=\"4\">\u5982\u4f55\u6311\u9078\u932b\u818f (Solder paste selection)<\/font><\/a>     <br \/><a href=\"\/2013\/04\/solder-paste\/\"><font size=\"4\">\u4ecb\u7d39\u8a8d\u8b58\u3010\u932b\u818f(solder paste)\u3011\u7684\u57fa\u672c\u77e5\u8b58<\/font><\/a>     <br \/><a href=\"\/2014\/03\/soldering-strength-imc\/\"><font size=\"4\">\u4f55\u8b02IMC (Intermetallic Compound)\uff1fIMC\u8207PCB\u710a\u63a5\u5f37\u5ea6\u6709\u4f55\u95dc\u4fc2\uff1f<\/font><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SMT\u88fd\u7a0b\u7684\u56de\u6d41\u710a\u6eab\u5ea6\u66f2\u7dda(Reflow tem &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,22,3,4],"tags":[49,75],"aioseo_notices":[],"views":20870,"_links":{"self":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/6799"}],"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=6799"}],"version-history":[{"count":6,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/6799\/revisions"}],"predecessor-version":[{"id":11265,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/6799\/revisions\/11265"}],"wp:attachment":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/media?parent=6799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/categories?post=6799"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/tags?post=6799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}