{"id":7105,"date":"2018-07-18T08:12:00","date_gmt":"2018-07-18T00:12:00","guid":{"rendered":"\/\/m.letratesoro.com\/?p=7105"},"modified":"2023-07-24T14:36:09","modified_gmt":"2023-07-24T06:36:09","slug":"osp-finish","status":"publish","type":"post","link":"\/\/m.letratesoro.com\/2018\/07\/osp-finish\/","title":{"rendered":"\u4ec0\u9ebc\u662fOSP(\u6709\u6a5f\u4fdd\u710a\u819c)\u8868\u9762\u8655\u7406\u96fb\u8def\u677f\uff1f\u6709\u4f55\u512a\u7f3a\u9ede\uff1f"},"content":{"rendered":"<link rel=\"image_src\" type=\"image\/jpeg\" href=\"\/\/m.letratesoro.com\/wp-content\/uploads\/copper_PCB.jpg\" \/>\n<p align=\"justify\"><font size=\"4\"><img loading=\"lazy\" decoding=\"async\" title=\"\u9019\u5f35\u7167\u7247\u7684\u677f\u5b50\u5de5\u4f5c\u718a\u81ea\u5df1\u4e5f\u5206\u4e0d\u51fa\u4f86\u662f\u88f8\u9285\u677f\u9084\u662fOSP\uff0c\u56e0\u70baOSP\u57fa\u672c\u4e0a\u53ea\u662f\u5728\u88f8\u9285\u677f\u4e0a\u8986\u84cb\u4e00\u5c64\u900f\u660e\u7684\u4fdd\u8b77\u8584\u819c\u800c\u5df2\uff0c\u5169\u8005\u4e4b\u9593\u7684\u5dee\u7570\u5176\u5be6\u5f88\u96e3\u7528\u8089\u773c\u5340\u5225\u51fa\uff0c\u53ea\u662f\u88f8\u9285\u677f\u653e\u5728\u5927\u6c23\u74b0\u5883\u4e0b\u4e00\u6bb5\u6642\u9593\u5f8c\u9285\u9762\u5bb9\u6613\u51fa\u73fe\u6c27\u5316\u73fe\u8c61\u3002\" style=\"border: 0px currentcolor; border-image: none; display: inline; background-image: none;\" border=\"0\" alt=\"\u9019\u5f35\u7167\u7247\u7684\u677f\u5b50\u5de5\u4f5c\u718a\u81ea\u5df1\u4e5f\u5206\u4e0d\u51fa\u4f86\u662f\u88f8\u9285\u677f\u9084\u662fOSP\uff0c\u56e0\u70baOSP\u57fa\u672c\u4e0a\u53ea\u662f\u5728\u88f8\u9285\u677f\u4e0a\u8986\u84cb\u4e00\u5c64\u900f\u660e\u7684\u4fdd\u8b77\u8584\u819c\u800c\u5df2\uff0c\u5169\u8005\u4e4b\u9593\u7684\u5dee\u7570\u5176\u5be6\u5f88\u96e3\u7528\u8089\u773c\u5340\u5225\u51fa\uff0c\u53ea\u662f\u88f8\u9285\u677f\u653e\u5728\u5927\u6c23\u74b0\u5883\u4e0b\u4e00\u6bb5\u6642\u9593\u5f8c\u9285\u9762\u5bb9\u6613\u51fa\u73fe\u6c27\u5316\u73fe\u8c61\u3002\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/copper_PCB.jpg\" width=\"580\" height=\"354\" \/><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u3010OSP(Organic Solderability Preservative\uff0c\u6709\u6a5f\u4fdd\u710a\u819c)\u3011\u662f\u5229\u7528\u5316\u5b78\u65b9\u5f0f\u5728\u9285\u7684\u8868\u9762\u9577\u51fa\u4e00\u5c64\u6709\u6a5f\u9285\u932f\u5316\u7269(complex compound)\u7684\u76ae\u819c\u3002\u9019\u5c64\u6709\u6a5f\u76ae\u819c\u53ef\u4ee5\u4fdd\u8b77\u96fb\u8def\u677f\u4e0a\u7684\u6f54\u6de8\u88f8\u9285\u65bc\u5e38\u614b\u7684\u5132\u5b58\u74b0\u5883\u4e0b\u4e0d\u518d\u8207\u7a7a\u6c23\u63a5\u89f8\u800c\u751f\u93fd(\u786b\u5316\u6216\u6c27\u5316)\uff0c\u4e26\u4e14\u53ef\u4ee5\u5728\u96fb\u8def\u677f\u7d44\u88dd\u7684\u904e\u7a0b\u4e2d\u8f15\u6613\u5730\u88ab\u52a9\u710a\u5291\u53ca\u7a00\u9178\u8fc5\u901f\u7684\u6e05\u9664\u4e26\u9732\u51fa\u6f54\u6de8\u7684\u9285\u9762\u8207\u7194\u878d\u7684\u710a\u932b\u5f62\u6210\u710a\u63a5\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u9019OSP\u57fa\u672c\u4e0a\u662f\u4e00\u5c64\u900f\u660e\u7684\u4fdd\u8b77\u819c\uff0c\u4e00\u822c\u7528\u8089\u773c\u6975\u96e3\u5bdf\u89ba\u5230\u5b83\u7684\u5b58\u5728\uff0c\u884c\u5bb6\u5247\u53ef\u4ee5\u900f\u904e\u6298\u5c04\u53cd\u5149\u4f86\u770b\u51fa\u5728\u9285\u7b94\u4e0a\u6709\u5426\u4e0a\u6709\u4e00\u5c64\u900f\u660e\u8584\u819c\u4f86\u5224\u5b9a\uff0c\u53c8\u56e0\u70ba<font size=\"4\">\u505a\u904eOSP\u7684\u677f\u5b50\u8207\u4e00\u822c\u7684\u88f8\u9285\u677f\u5728\u5916\u89c0\u770b\u4f86\u4e26\u6c92\u6709\u592a\u5927\u7684\u5dee\u7570\uff0c\u9019\u4e5f\u9020\u6210\u677f\u5ee0\u5728\u54c1\u503c\u6aa2\u67e5\u53ca\u91cf\u6e2c\u7684\u96e3\u5ea6\u3002<\/font><\/font><\/p>\n<p><!--more--><\/p>\n<p align=\"justify\"><font size=\"4\">\u6709\u6a5f\u8b77\u9285\u5291(OSP)\u5982\u679c\u6709\u7834\u6d1e\u525b\u597d\u5728\u9285\u9762\u4e0a\uff0c\u9285\u9762\u5c31\u6703\u5f9e\u7834\u6d1e\u8655\u958b\u59cb\u6c27\u5316\uff0c\u9032\u800c\u5f71\u97ff\u5230SMT\u7d44\u88dd\u7684\u4e0d\u826f\uff0c\u800c\u6709\u6a5f\u8b77\u9285\u5291\u7684\u539a\u5ea6\u8d8a\u539a\uff0c\u5c0d\u65bc\u9285\u7b94\u7684\u4fdd\u8b77\u6027\u5c31\u8d8a\u597d\uff0c\u4f46\u662f\u76f8\u5c0d\u7684\u4e5f\u9700\u8981\u8f03\u5f37\u6d3b\u6027\u7684\u52a9\u710a\u5291\u624d\u80fd\u6e05\u9664\u5b83\u4ee5\u9032\u884c\u710a\u63a5\uff0c\u6240\u4ee5\u4e00\u822c\u8981\u6c42OSP\u6210\u819c\u539a\u5ea6\u57280.2-0.5um\u4e4b\u9593\u3002<\/font><\/p>\n<p><font color=\"#0000ff\" size=\"5\"><strong>OSP(\u6709\u6a5f\u4fdd\u710a\u5291)\u7684\u751f\u7522\u6d41\u7a0b\u5716<\/strong><\/font><\/p>\n<p><font size=\"4\"><img loading=\"lazy\" decoding=\"async\" title=\"OSP (\u6709\u6a5f\u4fdd\u710a\u5291)\u6d41\u7a0b\u5716\" style=\"border: 0px currentcolor; border-image: none; margin-right: auto; margin-left: auto; float: none; display: block; background-image: none;\" border=\"0\" alt=\"OSP (\u6709\u6a5f\u4fdd\u710a\u5291)\u6d41\u7a0b\u5716\" src=\"\/\/m.letratesoro.com\/wp-content\/uploads\/OSP-.png\" width=\"573\" height=\"160\" \/><\/font><\/p>\n<p><font color=\"#0000ff\" size=\"4\"><strong>Acid Cleaner\uff08\u812b\u8102\uff09\uff1a<\/strong><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u4e3b\u8981\u76ee\u7684\u5728\u53bb\u9664\u524d\u88fd\u7a0b\u4e2d\u53ef\u80fd\u51fa\u73fe\u7684\u9285\u9762\u6c27\u5316\u7269\u8207\u6307\u7d0b\u3001\u6cb9\u8102\u7b49\u6c61\u67d3\uff0c\u4ee5\u5f97\u5230\u6e05\u6f54\u7684\u9285\u9762\u3002<\/font><\/p>\n<\/blockquote>\n<p><font color=\"#0000ff\" size=\"4\"><strong>Micro-etch\uff08\u5fae\u8755\uff09\uff1a<\/strong><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5fae\u8755\u7684\u4e3b\u8981\u76ee\u7684\u5728\u53bb\u9664\u9285\u9762\u4e0a\u6bd4\u8f03\u56b4\u91cd\u4e4b\u6c27\u5316\u7269\uff0c\u4e26\u7522\u751f\u5747\u52fb\u5149\u4eae\u7684\u5fae\u7c97\u7cd9\u9285\u9762\uff0c\u4f7f\u5f97\u5f8c\u7e8cOSP\u76ae\u819c\u9577\u51fa\u4f86\u53ef\u4ee5\u9644\u8457\u4e14\u66f4\u70ba\u7d30\u7dfb\u5747\u52fb\u3002\u4e00\u822cOSP\u6210\u819c\u5f8c\u7684\u9285\u9762\u5149\u6fa4\u8207\u984f\u8272\u8207\u6240\u9078\u7528\u4e4b\u5fae\u8755\u85e5\u6db2\u6709\u6b63\u76f8\u95dc\u6027\uff0c\u56e0\u70ba\u4e0d\u540c\u85e5\u6c34\u6703\u9020\u6210\u9285\u9762\u4e0d\u540c\u7684\u7c97\u7cd9\u5ea6\uff0c\u800c\u7c97\u7cd9\u5ea6\u5247\u6703\u5f71\u97ff\u5149\u7dda\u7684\u6298\u5c04\u7387\u8207\u89d2\u5ea6\u3002<\/font><\/p>\n<\/blockquote>\n<p><font color=\"#0000ff\" size=\"4\"><strong>Acid Rinse\uff08\u9178\u6d17\uff09\uff1a<\/strong><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u9178\u6d17\u7684\u529f\u80fd\u5728\u5fb9\u5e95\u6e05\u9664\u5fae\u8755\u5f8c\u9285\u9762\u4e0a\u7684\u6b98\u7559\u7269\u8cea\uff0c\u78ba\u4fdd\u9285\u9762\u4e7e\u6de8\uff0c\u4ee5\u5229\u4e0b\u4e00\u9053\u88fd\u7a0b\u9032\u884c\u3002<\/font><\/p>\n<\/blockquote>\n<p><font color=\"#0000ff\" size=\"4\"><strong>OSP coating\uff08\u6709\u6a5f\u4fdd\u710a\u5291\u8655\u7406\uff09\uff1a<\/strong><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5728\u9285\u9762\u4e0a\u9577\u51fa\u4e00\u5c64\u6709\u6a5f\u9285\u932f\u5316\u7269\u7684\u76ae\u819c\uff0c\u4ee5\u4fdd\u8b77\u9285\u9762\u65bc\u5132\u5b58\u671f\u9593\u4e0d\u8207\u5927\u6c23\u63a5\u89f8\u800c\u6c27\u5316\u3002\u4e00\u822c\u8981\u6c42OSP\u6210\u819c\u539a\u5ea6\u57280.2-0.5um\u4e4b\u9593\u3002<\/font><\/p>\n<p><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u5f71\u97ffOSP\u6210\u819c\u7684\u8981\u7d20\u6709\uff1a<\/font><\/p>\n<ul>\n<li><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">OSP\u69fd\u6db2\u7684pH\u503c<\/font><\/li>\n<li><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">OSP\u69fd\u6db2\u7684\u6fc3\u5ea6<\/font><\/li>\n<li><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">OSP\u69fd\u6db2\u7684\u7e3d\u9178\u5ea6<\/font><\/li>\n<li><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u64cd\u4f5c\u6eab\u5ea6<\/font><\/li>\n<li><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u53cd\u61c9\u6642\u9593<\/font><\/li>\n<\/ul>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">OSP\u4e4b\u5f8c\u7684\u6c34\u6d17\u61c9\u56b4\u683c\u7ba1\u63a7\u5176\u9178\u9e7c\u503c\u5728pH2.1\u4ee5\u4e0a\uff0c\u4ee5\u907f\u514d\u904e\u9178\u7684\u6c34\u6d17\u5c07OSP\u76ae\u819c\u54ac\u8755\u6eb6\u89e3\uff0c\u9020\u6210\u539a\u5ea6\u4e0d\u8db3\u3002<\/font><\/p>\n<\/blockquote>\n<p><font color=\"#0000ff\" size=\"4\"><strong>Dry\uff08\u70d8\u4e7e\uff09\uff1a<\/strong><\/font><\/p>\n<blockquote>\n<p align=\"justify\"><font size=\"4\" face=\"\u5fae\u8edf\u6b63\u9ed1\u9ad4\">\u70ba\u4e86\u78ba\u4fdd\u677f\u9762\u53ca\u5b54\u5167\u7684\u5857\u5e03\u5c64\u4e7e\u71e5\uff0c\u5efa\u8b70\u4f7f\u752860-90\u00b0C\u7684\u71b1\u98a8\u5439\u62c230\u79d2\u3002\uff08\u9019\u500b\u6eab\u5ea6\u8207\u6642\u9593\u53ef\u80fd\u56e0\u4e0d\u540cOSP\u6750\u8cea\u800c\u6709\u4e0d\u540c\u8981\u6c42\uff09<\/font><\/p>\n<\/blockquote>\n<p><font size=\"4\"><\/font><\/p>\n<p><font color=\"#0000ff\" size=\"5\"><strong>OSP(Organic Solderability Preservative\uff0c\u6709\u6a5f\u4fdd\u710a\u819c)\u8868\u9762\u8655\u7406\u96fb\u8def\u677f\u7684<font color=\"#9b00d3\">\u512a<\/font>\u9ede\uff1a<\/strong><\/font><\/p>\n<ul>\n<li>\n<div align=\"justify\"><font size=\"4\">\u50f9\u9322\u4fbf\u5b9c\u3002<\/font><\/div>\n<\/li>\n<p align=\"justify\">\n<li>\n<div align=\"justify\"><font size=\"4\">\u710a\u63a5\u5f37\u5ea6\u4f73\u3002OSP\u9285\u57fa\u5730\u7684\u710a\u63a5\u5f37\u5ea6\u57fa\u672c\u4e0a\u6bd4ENIG\u93b3\u57fa\u5730\u4f86\u5f97\u597d\u3002<\/font><\/div>\n<\/li>\n<p align=\"justify\">\n<li>\n<div align=\"justify\"><font size=\"4\">\u904e\u671f\uff08\u4e09\u6216\u516d\u500b\u6708\uff09\u7684\u677f\u5b50\u4e5f\u53ef\u4ee5\u91cd\u65b0\u505a\u8868\u9762\u8655\u7406\uff0c\u4f46\u901a\u5e38\u4ee5\u4e00\u6b21\u70ba\u9650\uff0c\u9084\u5f97\u8996\u677f\u5b50\u72c0\u6cc1\u3002<\/font><\/div>\n<\/li>\n<\/ul>\n<p><font color=\"#0000ff\" size=\"5\"><strong>OSP(Organic Solderability Preservative\uff0c\u6709\u6a5f\u4fdd\u710a\u819c)\u8868\u9762\u8655\u7406\u96fb\u8def\u677f<font color=\"#ff0000\">\u7f3a<\/font>\u9ede\uff1a<\/strong><\/font><\/p>\n<ul>\n<li>\n<div align=\"justify\"><font size=\"4\">OSP\u70ba\u900f\u660e\u8584\u819c\uff0c\u4e0d\u6613\u91cf\u6e2c\u5176\u539a\u5ea6\uff0c\u6240\u4ee5\u539a\u5ea6\u4e5f\u5c31\u4e0d\u6613\u7ba1\u63a7\uff0c\u819c\u539a\u592a\u8584\u9054\u4e0d\u5230\u4fdd\u8b77\u9285\u9762\u7684\u6548\u679c\uff0c\u819c\u539a\u592a\u539a\u5247\u4e0d\u5229\u65bc\u710a\u63a5\u3002<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u6709\u4e8c\u6b21\u56de\u710a\u9700\u6c42\u6642\uff0c\u5efa\u8b70\u8981\u5728\u6709\u958b\u6c2e\u6c23\u7684\u74b0\u5883\u4e0b\u64cd\u4f5c\uff0c\u8f03\u80fd\u5f97\u5230\u826f\u597d\u7684\u710a\u63a5\u6548\u679c\u3002<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u4fdd\u5b58\u671f\u9650\u8f03\u77ed\u3002\u4e00\u822c\u4f86\u8aaaOSP\u5728\u677f\u5ee0\u5b8c\u6210\u5f8c\uff0c\u5176\u4fdd\u5b58\u671f\u9650\uff08shelf life\uff09\u6700\u591a\u70ba\u516d\u500b\u6708\uff0c\u6709\u4e9b\u53ea\u6709\u4e09\u500b\u6708\uff0c\u8996\u677f\u5ee0\u7684\u80fd\u529b\u53ca\u677f\u5b50\u7684\u54c1\u8cea\u800c\u5b9a\uff0c\u6709\u4e9b\u8d85\u904e\u4fdd\u5b58\u671f\u9650\u7684\u677f\u5b50\u53ef\u4ee5\u9001\u56de\u677f\u5ee0\u6d17\u6389PCB\u8868\u9762\u820a\u7684OSP\uff0c\u7136\u5f8c\u91cd\u65b0\u4e0a\u4e00\u5c64\u65b0\u7684OSP\u3002\u4f46\u662f\u6d17\u6389\u820a\u6709\u7684OSP\u819c\u9700\u4f7f\u7528\u5177\u6709\u8150\u8755\u6027\u7684\u5316\u5b78\u85e5\u5291\uff0c\u9019\u6216\u591a\u6216\u5c11\u6703\u8150\u8755\u6389\u539f\u672c\u7684\u9285\u9762\uff0c\u4e5f\u5c31\u662f\u6703\u50b7\u5bb3\u5230\u9285\u9762\uff0c\u6240\u4ee5\u710a\u588a\u5982\u679c\u592a\u5c0f\u5c07\u7121\u6cd5\u8655\u7406\uff0c\u5fc5\u9808\u8207\u677f\u5ee0\u6e9d\u901a\u662f\u5426\u53ef\u4ee5\u91cd\u65b0\u505a\u8868\u9762\u8655\u7406\u3002<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">\u5bb9\u6613\u53d7\u5230\u9178\u53ca\u6fd5\u5ea6\u5f71\u97ff\u3002\u4f7f\u7528\u65bc\u4e8c\u6b21\u56de\u6d41\u710a(Reflow)\u6642\uff0c\u9700\u5728\u4e00\u5b9a\u6642\u9593\u5167\u5b8c\u6210\uff0c\u901a\u5e38\u7b2c\u4e8c\u6b21\u56de\u6d41\u710a\u7684\u6548\u679c\u6703\u6bd4\u8f03\u5dee\u3002\u4e00\u822c\u8981\u6c42\u6253\u958b\u5305\u88dd\u5f8c\u9700\u572824\u5c0f\u6642\u5167\u7528\u5b8c\uff08\u904e\u5b8c\u56de\u710a\uff09\u3002\u4e00\u6b21\u56de\u710a\u8207\u4e8c\u6b21\u56de\u710a\u7684\u6642\u9593\u8d8a\u77ed\u8d8a\u597d\uff0c\u4e00\u822c\u5efa\u8b708\u5c0f\u6642\u5167\u621612\u5c0f\u6642\u5167\u904e\u5b8c\u4e8c\u6b21\u56de\u710a\u3002<\/font><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">OSP\u70ba\u7d55\u7de3\u5c64\uff0c\u6240\u4ee5\u677f\u5b50\u4e0a\u7684\u6e2c\u8a66\u9ede\u5fc5\u9808\u52a0\u5370\u932b\u818f\u4ee5\u53bb\u9664\u539f\u4f86\u7684OSP\u5c64\u624d\u80fd\u63a5\u89f8\u91dd\u9ede\u4f5c\u96fb\u6027\u6e2c\u8a66\u3002\u76f8\u95dc\u95b1\u8b80\uff1a<\/font><a href=\"\/\/m.letratesoro.com\/2015\/01\/ict\/\" target=\"_blank\" rel=\"noopener\"><font size=\"4\">\u4ec0\u9ebc\u662fICT(In-Circuit-Test)\uff1f\u6709\u4f55\u512a\u7f3a\u9ede\uff1f<\/font><\/a><\/div>\n<\/li>\n<li>\n<div align=\"justify\"><font size=\"4\">OSP\u677f\u5b50\u70ba\u9285\u57fa\u5730\uff0c\u710a\u932b\u5f8c\u521d\u59cb\u6703\u751f\u6210Cu<sub>6<\/sub>Sn<sub>5<\/sub>\u7684\u826f\u6027<a href=\"\/\/m.letratesoro.com\/2014\/03\/soldering-strength-imc\/\">IMC<\/a>\uff0c\u4f46\u7d93\u904e\u6642\u9593\u8001\u5316\u5f8c\u5247\u6703\u6f38\u6f38\u8f49\u8b8a\u70baCu<sub>3<\/sub>Sn\u7684\u52a3\u6027<a href=\"\/\/m.letratesoro.com\/2014\/03\/soldering-strength-imc\/\">IMC<\/a>\uff0c\u5c0d\u4fe1\u8cf4\u6027\u9020\u6210\u5f71\u97ff\uff0c\u6240\u4ee5\u5982\u679c\u9700\u8981\u9577\u671f\u4f7f\u7528\u65bc\u9ad8\u6eab\u74b0\u5883\u6216\u9700\u8981\u8f03\u9577\u4f7f\u7528\u58fd\u547d\u7684\u7522\u54c1\u5fc5\u9808\u591a\u52a0\u8003\u616eOSP\u7684\u9577\u671f\u4fe1\u8cf4\u5ea6\u554f\u984c\u3002<\/font><\/div>\n<\/li>\n<\/ul>\n<p><font color=\"#0000ff\" size=\"5\"><strong>\u5de5\u4f5c\u718a\u5c0dOSP\u8868\u9762\u8655\u7406\u96fb\u8def\u677f\u7684\u500b\u4eba\u770b\u6cd5\uff1a<\/strong><\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u56e0\u70baOSP\u7684\u50f9\u683c\u4fbf\u5b9c\u3001\u65b0\u9bae\u6642\u53ef\u710a\u6027\u826f\u597d\u3001\u521d\u59cb\u6642\u710a\u63a5\u5f37\u5ea6\u4f73\u3001\u4f7f\u7528\u4e00\u6bb5\u6642\u9593\u5f8c\u710a\u63a5\u6027\u8b8a\u5dee\u2026\u7b49\u7a2e\u7a2e\u7279\u6027\uff0c\u5de5\u4f5c\u718a\u500b\u4eba\u8a8d\u70baOSP\u975e\u5e38\u9069\u5408\u4f7f\u7528\u65bc\u4e00\u6b21\u6027\u5927\u91cf\u751f\u7522\u7684\u6d88\u8cbb\u6027\u7522\u54c1\u4e0a\uff0c\u5982\u679c\u53ef\u4ee5\u63a7\u5236\u8b93OSP\u8207\u710a\u932b\u6240\u751f\u6210\u4e4bIMC\u5728\u4f7f\u7528\u4e00\u6bb5\u56fa\u5b9a\u6642\u9593\u5f8c\uff08\u904e\u4e86\u4fdd\u56fa\u671f\u9650\uff09\u624d\u5f9e\u826f\u6027Cu<sub>6<\/sub>Sn<sub>5<\/sub>\u8f49\u8b8a\u70ba\u52a3\u6027Cu<sub>3<\/sub>Sn\u5c31\u66f4\u5b8c\u7f8e\u4e86\u3002<\/font><\/p>\n<p align=\"justify\"><font size=\"4\">\u800cOSP\u5247\u4e0d\u9069\u5408\u7528\u5728\u5c11\u91cf\u591a\u6a23\u7684\u7522\u54c1\u4e0a\u9762\uff0c\u4e5f\u4e0d\u9069\u5408\u7528\u5728\u9700\u6c42\u9810\u4f30(demand forecast)\u4e0d\u6e96\u7684\u7522\u54c1\u4e0a\uff0c<font size=\"4\">\u5982\u679c\u516c\u53f8\u5167\u96fb\u8def\u677f\u7684\u5eab\u5b58\u7d93\u5e38\u8d85\u904e\u516d\u500b\u6708\uff0c\u771f\u7684\u4e0d\u5efa\u8b70\u4f7f\u7528OSP\u8868\u9762\u8655\u7406\u7684\u677f\u5b50\uff0c\u300c\u62ff\u78da\u982d\u7838\u81ea\u5df1\u7684\u8173\u300d\u96d6\u7136\u50bb\uff0c\u4f46\u5c31\u662f\u6709\u4eba\u9858\u610f\uff5e<\/font><\/font><\/p>\n<p align=\"center\"><font size=\"4\"><strong>OSP\u7684\u512a\u7f3a\u9ede\u5df2\u7d93\u95e1\u660e\u4e86\uff0c\u710a\u932b\u5f37\u5ea6\u6bd4ENIG\u8981\u4f86\u5f97\u5f37\u55ce\uff1f\u9019\u662f\u5f8c\u7e8c\u8981\u8a0e\u8ad6\u7684\u554f\u984c\uff5e\u6b61\u8fce\u5927\u5bb6\u8a0e\u8ad6\uff5e<\/strong><\/font><\/p>\n<hr \/>\n<p><font size=\"4\"> \u5ef6\u4f38\u95b1\u8b80\uff1a<\/font>   <br \/><a href=\"\/\/m.letratesoro.com\/2013\/04\/pcb-finish\/\"><font size=\"4\">\u6574\u7406\u5e7e\u7a2e\u5e38\u898bPCB\u8868\u9762\u8655\u7406\u7684\u512a\u7f3a\u9ede<\/font><\/a>   <br \/><a href=\"\/\/m.letratesoro.com\/2016\/02\/enig-pros-cons\/\"><font size=\"4\">ENIG\u8868\u9762\u8655\u7406\u662f\u4ec0\u9ebc\u96fb\u8def\u677f\uff1f\u6709\u4f55\u512a\u7f3a\u9ede\uff1f<\/font><\/a>   <br \/><a href=\"\/\/m.letratesoro.com\/2015\/10\/pcb-production-process\/\"><font size=\"4\">[\u5f71\u7247]\u96fb\u8def\u677f\u751f\u7522\u7dda\u88fd\u7a0b\u7c21\u4ecb(PCB Production Process)<\/font><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010OSP(Organic Solderabili &#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,4],"tags":[185],"aioseo_notices":[],"views":31581,"_links":{"self":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/7105"}],"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=7105"}],"version-history":[{"count":1,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/7105\/revisions"}],"predecessor-version":[{"id":10788,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/posts\/7105\/revisions\/10788"}],"wp:attachment":[{"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/media?parent=7105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/categories?post=7105"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.letratesoro.com\/wp-json\/wp\/v2\/tags?post=7105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}