{"id":9612,"date":"2024-12-30T03:47:01","date_gmt":"2024-12-30T03:47:01","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=9612"},"modified":"2024-12-30T05:57:16","modified_gmt":"2024-12-30T05:57:16","slug":"surface-mount-technology-smt-assembly","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/zh_hk\/%e8%a1%a8%e9%9d%a2%e8%b4%b4%e8%a3%85%e6%8a%80%e6%9c%af-smt-%e8%a3%85%e9%85%8d\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3\u8868\u9762\u8d34\u88c5\u6280\u672f (SMT) \u7535\u8def\u677f\u7ec4\u88c5"},"content":{"rendered":"<p>\u8fd1\u51e0\u5341\u5e74\u6765\uff0c\u7535\u5b50\u5236\u9020\u9886\u57df\u7ecf\u5386\u4e86\u4e00\u573a\u6df1\u523b\u7684\u53d8\u9769\uff0c\u8fd9\u4e3b\u8981\u5f97\u76ca\u4e8e\u8868\u9762\u8d34\u88c5\u6280\u672f\uff08SMT\uff09\u7684\u51fa\u73b0\u548c\u5e7f\u6cdb\u5e94\u7528\u3002\u8981\u771f\u6b63\u7406\u89e3 SMT \u7684\u610f\u4e49\uff0c\u5c31\u5fc5\u987b\u8003\u8651\u5176\u524d\u8eab\u901a\u5b54\u6280\u672f\u7684\u5c40\u9650\u6027\u3002\u901a\u5b54\u6280\u672f\u5c06\u5143\u4ef6\u5f15\u7ebf\u63d2\u5165\u94bb\u597d\u7684\u5b54\u4e2d\uff0c\u7136\u540e\u710a\u63a5\u5728\u7535\u8def\u677f\u7684\u53e6\u4e00\u4fa7\uff0c\u8fd9\u5bf9\u5143\u4ef6\u5bc6\u5ea6\u548c\u5c0f\u578b\u5316\u9020\u6210\u4e86\u9650\u5236\u300220 \u4e16\u7eaa 80 \u5e74\u4ee3\u51fa\u73b0\u7684 SMT \u6280\u672f\u6807\u5fd7\u7740\u6a21\u5f0f\u7684\u8f6c\u53d8\uff0c\u4f7f\u5143\u4ef6\u53ef\u4ee5\u76f4\u63a5\u8d34\u88c5\u5728\u5370\u5237\u7535\u8def\u677f\uff08PCB\uff09\u7684\u8868\u9762\u3002\u8fd9\u4e00\u770b\u4f3c\u7b80\u5355\u7684\u53d8\u9769\u5f71\u54cd\u6df1\u8fdc\uff0c\u4e3a\u7535\u5b50\u8bbe\u5907\u7684\u5c0f\u578b\u5316\u3001\u8f7b\u91cf\u5316\u548c\u7cbe\u5bc6\u5316\u94fa\u5e73\u4e86\u9053\u8def\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"a-historical-perspective-from-throughhole-to-smt\">\u5386\u53f2\u89c6\u89d2\uff1a\u4ece\u901a\u5b54\u5230 SMT<\/h3>\n\n\n<p>\u4ece\u901a\u5b54\u5de5\u827a\u5230 SMT \u5de5\u827a\u5e76\u975e\u4e00\u8e74\u800c\u5c31\u7684\u9769\u547d\uff0c\u800c\u662f\u5728\u4e0d\u65ad\u8ffd\u6c42\u5fae\u578b\u5316\u548c\u63d0\u9ad8\u529f\u80fd\u6027\u7684\u8fc7\u7a0b\u4e2d\u9010\u6b65\u53d1\u5c55\u8d77\u6765\u7684\u3002\u65e9\u671f\u7684 SMT \u5de5\u827a\u9762\u4e34\u7740\u5143\u4ef6\u53ef\u7528\u6027\u3001\u8bbe\u5907\u6210\u719f\u5ea6\u548c\u5de5\u827a\u53ef\u9760\u6027\u65b9\u9762\u7684\u6311\u6218\u3002\u7136\u800c\uff0cSMT \u7684\u56fa\u6709\u4f18\u52bf\uff0c\u5982\u7f29\u5c0f\u7535\u8def\u677f\u5c3a\u5bf8\u3001\u63d0\u9ad8\u7535\u6c14\u6027\u80fd\u548c\u9002\u7528\u4e8e\u81ea\u52a8\u5316\u7b49\uff0c\u5f88\u5feb\u5c31\u663e\u73b0\u51fa\u6765\u3002\u6d88\u8d39\u7535\u5b50\u548c\u7535\u4fe1\u7b49\u884c\u4e1a\u7684\u5148\u9a71\u4eec\u7eb7\u7eb7\u91c7\u7528 SMT\uff0c\u63a8\u52a8\u4e86\u8bbe\u5907\u3001\u6750\u6599\u548c\u5de5\u827a\u5f00\u53d1\u65b9\u9762\u7684\u521b\u65b0\u3002\u6bcf\u4e00\u6b21\u6e10\u8fdb\u5f0f\u6539\u8fdb\u90fd\u662f\u5728\u4e0a\u4e00\u6b21\u6539\u8fdb\u7684\u57fa\u7840\u4e0a\u8fdb\u884c\u7684\uff0c\u6700\u7ec8\u5f62\u6210\u4e86\u6211\u4eec\u4eca\u5929\u6240\u62e5\u6709\u7684\u590d\u6742\u7684 SMT \u751f\u6001\u7cfb\u7edf\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"the-fundamental-shift-miniaturization-and-increased-functionality\">\u6839\u672c\u6027\u8f6c\u53d8\uff1a\u5fae\u578b\u5316\u548c\u66f4\u591a\u529f\u80fd<\/h3>\n\n\n<p>SMT 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\u63a8\u52a8\u4e86\u667a\u80fd\u624b\u673a\u3001\u5e73\u677f\u7535\u8111\u3001\u7b14\u8bb0\u672c\u7535\u8111\u548c\u5176\u4ed6\u65e0\u6570\u4fbf\u643a\u5f0f\u8bbe\u5907\u7684\u53d1\u5c55\u3002\u6c7d\u8f66\u884c\u4e1a\u5c06 SMT \u7528\u4e8e\u53d1\u52a8\u673a\u63a7\u5236\u5355\u5143\u3001\u4fe1\u606f\u5a31\u4e50\u7cfb\u7edf\u548c\u9ad8\u7ea7\u9a7e\u9a76\u5458\u8f85\u52a9\u7cfb\u7edf (ADAS)\uff0c\u8fd9\u4e9b\u7cfb\u7edf\u5728\u6076\u52a3\u6761\u4ef6\u4e0b\u7684\u53ef\u9760\u6027\u81f3\u5173\u91cd\u8981\u3002\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\uff0cSMT \u51cf\u8f7b\u91cd\u91cf\u3001\u63d0\u9ad8\u6027\u80fd\u7684\u80fd\u529b\u81f3\u5173\u91cd\u8981\u3002\u533b\u7597\u8bbe\u5907\u5236\u9020\u5546\u4f9d\u9760 SMT \u751f\u4ea7\u5fae\u578b\u690d\u5165\u8bbe\u5907\u3001\u8bca\u65ad\u8bbe\u5907\u548c\u75c5\u4eba\u76d1\u62a4\u7cfb\u7edf\u3002SMT 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\u7ec4\u88c5\u7684\u57fa\u77f3\u3002\u8fd9\u9879\u4efb\u52a1\u4ea4\u7ed9\u4e86\u7cbe\u5bc6\u7684\u62fe\u53d6\u8d34\u88c5\u8bbe\u5907\uff0c\u5b83\u4eec\u662f\u96c6\u901f\u5ea6\u3001\u7cbe\u5ea6\u548c\u7075\u6d3b\u6027\u4e8e\u4e00\u8eab\u7684\u5de5\u7a0b\u5947\u8ff9\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"pickandplace-machines-types-capabilities-and-limitations\">\u53d6\u653e\u5f0f\u673a\u5668\uff1a\u7c7b\u578b\u3001\u80fd\u529b\u548c\u5c40\u9650\u6027<\/h4>\n\n\n<p>\u62fe\u53d6\u8d34\u88c5\u8bbe\u5907\u6709\u591a\u79cd\u914d\u7f6e\uff0c\u6bcf\u79cd\u914d\u7f6e\u90fd\u80fd\u6ee1\u8db3\u7279\u5b9a\u9700\u6c42\u3002\"\u8d34\u7247\u673a \"\u9488\u5bf9\u5c0f\u578b\u65e0\u6e90\u5143\u4ef6\u7684\u9ad8\u901f\u8d34\u88c5\u8fdb\u884c\u4e86\u4f18\u5316\uff0c\u800c \"\u7075\u6d3b\u8d34\u7247\u673a \"\u5219\u53ef\u5904\u7406\u5305\u62ec\u96c6\u6210\u7535\u8def\uff08IC\uff09\u5728\u5185\u7684\u5404\u79cd\u5c3a\u5bf8\u548c\u5f62\u72b6\u7684\u5143\u4ef6\u3002\u6a21\u5757\u5316\u7cfb\u7edf\u5177\u6709\u53ef\u6269\u5c55\u6027\uff0c\u5141\u8bb8\u5236\u9020\u5546\u6839\u636e\u9700\u8981\u589e\u52a0\u8d34\u88c5\u5934\u3002\u8fd9\u4e9b\u673a\u5668\u7684\u8d34\u88c5\u901f\u5ea6\u4ee4\u4eba\u5370\u8c61\u6df1\u523b\uff0c\u901a\u5e38\u8d85\u8fc7\u6bcf\u5c0f\u65f6\u6570\u4e07\u4e2a\u5143\u4ef6\u7684\u8d34\u88c5\u901f\u5ea6\u3002\u7136\u800c\uff0c\u7cbe\u5ea6\u662f\u6700\u91cd\u8981\u7684\u3002\u73b0\u4ee3\u673a\u5668\u7684\u8d34\u88c5\u7cbe\u5ea6\u53ef\u8fbe\u5230\u51e0\u5341\u5fae\u7c73\uff0c\u4f46\u7531\u4e8e\u5143\u4ef6\u5c3a\u5bf8\u4e0d\u65ad\u51cf\u5c0f\uff0c\u8fd9\u4e00\u7cbe\u5ea6\u4e0d\u65ad\u53d7\u5230\u6311\u6218\u3002\u673a\u5668\u6821\u51c6\u3001\u90e8\u4ef6\u5bf9\u4e2d\u673a\u5236\u4ee5\u53ca\u673a\u5668\u672c\u8eab\u7684\u56fa\u6709\u7a33\u5b9a\u6027\u7b49\u56e0\u7d20\u90fd\u4f1a\u5f71\u54cd\u8d34\u88c5\u7cbe\u5ea6\u3002\u5373\u4f7f\u662f\u6700\u8f7b\u5fae\u7684\u632f\u52a8\u6216\u504f\u5dee\u4e5f\u4f1a\u5bfc\u81f4\u7f3a\u9677\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" 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class=\"wp-block-heading\" 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\u6750\u6599\u548c\u710a\u818f\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"vapor-phase-reflow-advantages-and-limitations-in-specific-applications\">\u6c14\u76f8\u56de\u6d41\u710a\uff1a\u7279\u5b9a\u5e94\u7528\u4e2d\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027<\/h4>\n\n\n<p>\u6c14\u76f8\u56de\u6d41\u710a\u662f\u5bf9\u6d41\u52a0\u70ed\u7684\u4e00\u79cd\u66ff\u4ee3\u65b9\u6cd5\uff0c\u5b83\u5229\u7528\u4e13\u7528\u6d41\u4f53\u7684\u6c7d\u5316\u6f5c\u70ed\u5c06\u70ed\u91cf\u4f20\u9012\u7ed9 PCB\u3002\u7ec4\u4ef6\u6d78\u6ce1\u5728\u9971\u548c\u84b8\u6c7d\u4e2d\uff0c\u84b8\u6c7d\u5728\u8f83\u51b7\u7684\u8868\u9762\u51dd\u7ed3\uff0c\u4ece\u800c\u63d0\u4f9b\u5747\u5300\u9ad8\u6548\u7684\u52a0\u70ed\u3002\u6c14\u76f8\u56de\u6d41\u710a\u5bf9\u4e8e\u70ed\u8d28\u91cf\u5927\u6216\u51e0\u4f55\u5f62\u72b6\u590d\u6742\u7684\u7ec4\u4ef6\u5c24\u4e3a\u6709\u5229\uff0c\u56e0\u4e3a\u65e0\u8bba\u7ec4\u4ef6\u5c3a\u5bf8\u6216\u4f4d\u7f6e\u5982\u4f55\uff0c\u5b83\u90fd\u80fd\u786e\u4fdd\u51fa\u8272\u7684\u6e29\u5ea6\u5747\u5300\u6027\u3002\u6b64\u5916\uff0c\u60f0\u6027\u6c14\u4f53\u73af\u5883\u8fd8\u80fd\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6c27\u5316\u3002\u4e0d\u8fc7\uff0c\u6c14\u76f8\u56de\u6d41\u710a\u4e5f\u6709\u5176\u5c40\u9650\u6027\uff0c\u5305\u62ec\u8bbe\u5907\u548c\u6d41\u4f53\u6210\u672c\u8f83\u9ad8\u3001\u9700\u8981\u4f7f\u7528\u5177\u6709\u7279\u5b9a\u6cb8\u70b9\u7684\u4e13\u7528\u6d41\u4f53\uff0c\u4ee5\u53ca\u5feb\u901f\u52a0\u70ed\u53ef\u80fd\u5bfc\u81f4\u5143\u4ef6\u635f\u574f\u3002\u56e0\u6b64\uff0c\u6c14\u76f8\u56de\u6d41\u710a\u901a\u5e38\u7528\u4e8e\u5229\u57fa\u5e94\u7528\uff0c\u5176\u72ec\u7279\u7684\u4f18\u52bf\u5927\u4e8e\u7f3a\u70b9\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"nitrogen-atmosphere-reflow-minimizing-oxidation-and-enhancing-wetting\">\u6c2e\u6c14\u56de\u6d41\uff1a\u6700\u5c0f\u5316\u6c27\u5316\u548c\u589e\u5f3a\u6da6\u6e7f<\/h4>\n\n\n<p>\u5728\u6c2e\u6c14\u73af\u5883\u4e2d\u8fdb\u884c\u56de\u6d41\u710a\u63a5\u80fd\u591f\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6c27\u5316\u548c\u63d0\u9ad8\u710a\u6599\u6da6\u6e7f\u6027\uff0c\u56e0\u6b64\u8d8a\u6765\u8d8a\u53d7\u6b22\u8fce\u3002\u901a\u8fc7\u7528\u6c2e\u6c14\u53d6\u4ee3\u56de\u6d41\u7089\u4e2d\u7684\u6c27\u6c14\uff0c\u5143\u4ef6\u5f15\u7ebf\u548c PCB \u710a\u76d8\u4e0a\u6c27\u5316\u7269\u7684\u5f62\u6210\u5927\u5927\u51cf\u5c11\u3002\u8fd9\u4f7f\u5f97\u710a\u70b9\u66f4\u52a0\u6e05\u6d01\uff0c\u5916\u89c2\u5f97\u5230\u6539\u5584\uff0c\u53ef\u9760\u6027\u4e5f\u53ef\u80fd\u5f97\u5230\u63d0\u9ad8\u3002\u6c2e\u6c14\u8fd8\u80fd\u5f71\u54cd\u7194\u878d\u710a\u6599\u7684\u8868\u9762\u5f20\u529b\uff0c\u4fc3\u8fdb\u66f4\u597d\u7684\u6da6\u6e7f\uff0c\u964d\u4f4e\u51fa\u73b0\u5893\u7891\u548c\u6865\u63a5\u7b49\u7f3a\u9677\u7684\u98ce\u9669\u3002\u6c2e\u6c14\u7684\u7eaf\u5ea6\u662f\u4e00\u4e2a\u5173\u952e\u56e0\u7d20\uff0c\u7eaf\u5ea6\u8d8a\u9ad8\uff0c\u6548\u679c\u8d8a\u597d\u3002\u867d\u7136\u6c2e\u6c14\u56de\u6d41\u589e\u52a0\u4e86\u5de5\u827a\u7684\u590d\u6742\u6027\u548c\u6210\u672c\uff0c\u4f46\u5728\u63d0\u9ad8\u710a\u70b9\u8d28\u91cf\u548c\u51cf\u5c11\u8fd4\u5de5\u65b9\u9762\u7684\u4f18\u52bf\u5f80\u5f80\u8bc1\u660e\u6295\u8d44\u662f\u503c\u5f97\u7684\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u9ad8\u53ef\u9760\u6027\u5e94\u7528\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"postreflow-inspection-and-testing-ensuring-quality-and-reliability\">\u56de\u6d41\u540e\u68c0\u9a8c\u548c\u6d4b\u8bd5\uff1a\u786e\u4fdd\u8d28\u91cf\u548c\u53ef\u9760\u6027<\/h3>\n\n\n<p>SMT \u7ec4\u88c5\u6d41\u7a0b\u7684\u6700\u540e\u4e00\u6b65\u662f\u4e25\u683c\u7684\u68c0\u67e5\u548c\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd\u7ec4\u88c5\u7535\u8def\u677f\u7684\u8d28\u91cf\u548c\u53ef\u9760\u6027\u3002\u8fd9\u5305\u62ec\u81ea\u52a8\u5149\u5b66\u68c0\u67e5\u3001X \u5c04\u7ebf\u68c0\u67e5\u548c\u7535\u6c14\u6d4b\u8bd5\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"automated-optical-inspection-aoi-defect-detection-and-classification\">\u81ea\u52a8\u5149\u5b66\u68c0\u6d4b (AOI)\uff1a\u7f3a\u9677\u68c0\u6d4b\u4e0e\u5206\u7c7b<\/h4>\n\n\n<p>\u81ea\u52a8\u5149\u5b66\u68c0\u6d4b\uff08AOI\uff09\u7cfb\u7edf\u662f\u4e00\u79cd\u7cbe\u5bc6\u7684\u89c6\u89c9\u7cfb\u7edf\uff0c\u53ef\u81ea\u52a8\u68c0\u6d4b\u7ec4\u88c5\u597d\u7684\u5370\u5237\u7535\u8def\u677f\u662f\u5426\u5b58\u5728\u5404\u79cd\u7f3a\u9677\u3002\u8fd9\u4e9b\u7cfb\u7edf\u4f7f\u7528\u9ad8\u5206\u8fa8\u7387\u76f8\u673a\u548c\u5148\u8fdb\u7684\u56fe\u50cf\u5904\u7406\u7b97\u6cd5\u6765\u68c0\u6d4b\u5143\u4ef6\u7f3a\u5931\u3001\u9519\u4f4d\u3001\u710a\u6865\u3001\u710a\u63a5\u4e0d\u8db3\u548c\u5176\u4ed6\u5e38\u89c1\u7f3a\u9677\u3002AOI \u91c7\u7528\u4e0d\u540c\u7684\u6280\u672f\uff0c\u5305\u62ec\u6a21\u677f\u5339\u914d\uff08\u5c06\u56fe\u50cf\u4e0e\u5df2\u77e5\u7684\u826f\u597d\u56fe\u50cf\u8fdb\u884c\u6bd4\u8f83\uff09\u3001\u6a21\u5f0f\u8bc6\u522b\uff08\u8bc6\u522b\u7279\u5b9a\u7279\u5f81\u6216\u6a21\u5f0f\uff09\u548c\u7edf\u8ba1\u6d41\u7a0b\u63a7\u5236\uff08\u5206\u6790\u56fe\u50cf\u6570\u636e\u7684\u53d8\u5316\uff09\u3002\u81ea\u52a8\u5149\u5b66\u68c0\u6d4b\u7684\u6548\u679c\u53d6\u51b3\u4e8e\u7167\u660e\u6761\u4ef6\u3001\u76f8\u673a\u5206\u8fa8\u7387\u548c\u68c0\u6d4b\u7b97\u6cd5\u7684\u590d\u6742\u7a0b\u5ea6\u7b49\u56e0\u7d20\u3002\u867d\u7136\u81ea\u52a8\u5149\u5b66\u68c0\u6d4b\u5728\u68c0\u6d4b\u8868\u9762\u7f3a\u9677\u65b9\u9762\u975e\u5e38\u6709\u6548\uff0c\u4f46\u5b83\u65e0\u6cd5\u8bc6\u522b\u710a\u70b9\u5185\u6216\u5143\u4ef6\u4e0b\u9690\u85cf\u7684\u7f3a\u9677\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"xray-inspection-unveiling-hidden-solder-joint-integrity\">X \u5c04\u7ebf\u68c0\u6d4b\uff1a\u63ed\u793a\u9690\u85cf\u7684\u710a\u70b9\u5b8c\u6574\u6027<\/h4>\n\n\n<p>X \u5c04\u7ebf\u68c0\u6d4b\u662f\u4e86\u89e3\u710a\u70b9\u5185\u90e8\u7ed3\u6784\u7684\u91cd\u8981\u7a97\u53e3\uff0c\u53ef\u53d1\u73b0\u5149\u5b66\u68c0\u6d4b\u65e0\u6cd5\u770b\u5230\u7684\u9690\u85cf\u7f3a\u9677\u3002X \u5c04\u7ebf\u7cfb\u7edf\u6839\u636e\u4e0d\u540c\u6750\u6599\u5bf9 X \u5c04\u7ebf\u7684\u5438\u6536\u5dee\u5f02\u751f\u6210\u56fe\u50cf\u3002\u710a\u6599\u7684\u5bc6\u5ea6\u6bd4\u5370\u5237\u7535\u8def\u677f\u4e0a\u7684\u5927\u591a\u6570\u5176\u4ed6\u6750\u6599\u90fd\u5927\uff0c\u56e0\u6b64\u5438\u6536\u7684 X \u5c04\u7ebf\u66f4\u591a\uff0c\u5728\u56fe\u50cf\u4e2d\u663e\u793a\u7684\u989c\u8272\u4e5f\u66f4\u6df1\u3002\u8fd9\u6837\u5c31\u80fd\u68c0\u6d4b\u51fa\u710a\u70b9\u5185\u7684\u7a7a\u9699\u3001\u88c2\u7f1d\u3001\u710a\u6599\u4e0d\u8db3\u548c\u9519\u4f4d\uff0c\u5c24\u5176\u662f\u50cf\u7403\u6805\u9635\u5217\uff08BGA\uff09\u8fd9\u6837\u8fde\u63a5\u9690\u85cf\u5728\u5c01\u88c5\u4e0b\u9762\u7684\u5143\u4ef6\u3002\u73b0\u6709\u4e0d\u540c\u7684 X \u5c04\u7ebf\u6280\u672f\uff0c\u5305\u62ec 2D\uff08\u63d0\u4f9b\u5355\u4e2a\u6295\u5f71\u56fe\u50cf\uff09\u30013D\uff08\u4ece\u4e0d\u540c\u89d2\u5ea6\u521b\u5efa\u591a\u4e2a\u6295\u5f71\u56fe\u50cf\uff09\u548c\u8ba1\u7b97\u673a\u65ad\u5c42\u626b\u63cf (CT)\uff0c\u540e\u8005\u53ef\u751f\u6210\u7ec4\u4ef6\u7684\u6a2a\u622a\u9762\u56fe\u50cf\u3002\u6280\u672f\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u68c0\u6d4b\u8981\u6c42\u548c\u7ec4\u4ef6\u7684\u590d\u6742\u7a0b\u5ea6\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"incircuit-testing-ict-and-functional-testing-validating-performance\">\u5728\u7ebf\u6d4b\u8bd5 (ICT) \u548c\u529f\u80fd\u6d4b\u8bd5\uff1a\u9a8c\u8bc1\u6027\u80fd<\/h4>\n\n\n<p>\u5728\u7ebf\u6d4b\u8bd5\uff08ICT\uff09\u548c\u529f\u80fd\u6d4b\u8bd5\u662f\u4e00\u79cd\u7535\u6c14\u6d4b\u8bd5\uff0c\u7528\u4e8e\u9a8c\u8bc1\u7ec4\u88c5\u7535\u8def\u677f\u7684\u7535\u6c14\u8fde\u63a5\u6027\u548c\u529f\u80fd\u6027\u3002ICT \u901a\u5e38\u4f7f\u7528 \"\u9489\u5e8a \"\u5939\u5177\uff0c\u8fd9\u662f\u4e00\u4e2a\u5e26\u6709\u5f39\u7c27\u63a2\u9488\u9635\u5217\u7684\u5e73\u53f0\uff0c\u53ef\u4e0e\u7535\u8def\u677f\u4e0a\u7684\u7279\u5b9a\u6d4b\u8bd5\u70b9\u63a5\u89e6\u3002\u8fd9\u6837\u5c31\u53ef\u4ee5\u6d4b\u91cf\u5355\u4e2a\u5143\u4ef6\u7684\u503c\uff0c\u68c0\u6d4b\u77ed\u8def\u3001\u5f00\u8def\u548c\u5176\u4ed6\u7535\u6c14\u7f3a\u9677\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u529f\u80fd\u6d4b\u8bd5\u901a\u8fc7\u6a21\u62df\u7535\u8def\u677f\u7684\u9884\u671f\u8fd0\u884c\u73af\u5883\u5e76\u5e94\u7528\u5404\u79cd\u8f93\u5165\u4fe1\u53f7\uff0c\u6765\u9a8c\u8bc1\u7ec4\u88c5\u7535\u8def\u677f\u7684\u6574\u4f53\u6027\u80fd\u3002\u8fd9\u53ef\u786e\u4fdd\u7535\u8def\u677f\u6ee1\u8db3\u6307\u5b9a\u7684\u529f\u80fd\u8981\u6c42\u3002\u5236\u5b9a\u5168\u9762\u7684\u6d4b\u8bd5\u7a0b\u5e8f\u548c\u8bbe\u8ba1\u9002\u5f53\u7684\u6d4b\u8bd5\u5939\u5177\u5bf9\u4e8e\u6709\u6548\u7684 ICT \u548c\u529f\u80fd\u6d4b\u8bd5\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"materials-science-in-smt-a-deeper-look\">SMT \u4e2d\u7684\u6750\u6599\u79d1\u5b66\uff1a\u6df1\u5165\u63a2\u8ba8<\/h2>\n\n\n<p>SMT \u7ec4\u4ef6\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u4e0e\u5176\u7ed3\u6784\u4e2d\u4f7f\u7528\u7684\u6750\u6599\u6709\u7740\u5185\u5728\u8054\u7cfb\u3002\u4ece\u5370\u5237\u7535\u8def\u677f\u57fa\u6750\u5230\u710a\u6599\u5408\u91d1\u548c\u5143\u4ef6\u5c01\u88c5\uff0c\u6bcf\u79cd\u6750\u6599\u90fd\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"printed-circuit-boards-pcbs-substrate-materials-and-surface-finishes\">\u5370\u5237\u7535\u8def\u677f (PCB)\uff1a\u57fa\u677f\u6750\u6599\u548c\u8868\u9762\u5904\u7406<\/h3>\n\n\n<p>\u5370\u5237\u7535\u8def\u677f\u662f\u6574\u4e2a\u7ec4\u4ef6\u7684\u57fa\u7840\uff0c\u4e3a\u7ec4\u4ef6\u63d0\u4f9b\u673a\u68b0\u652f\u6301\u548c\u7535\u6c14\u4e92\u8fde\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"fr4-and-highfrequency-laminates-properties-and-selection-criteria\">FR-4 \u548c\u9ad8\u9891\u5c42\u538b\u677f\uff1a\u7279\u6027\u548c\u9009\u62e9\u6807\u51c6<\/h4>\n\n\n<p>FR-4 \u662f\u4e00\u79cd\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u73af\u6c27\u6811\u8102\u5c42\u538b\u677f\uff0c\u56e0\u5176\u5728\u6210\u672c\u3001\u6027\u80fd\u548c\u53ef\u5236\u9020\u6027\u4e4b\u95f4\u7684\u5e73\u8861\u800c\u6210\u4e3a\u6700\u5e7f\u6cdb\u4f7f\u7528\u7684\u5370\u5237\u7535\u8def\u677f\u57fa\u677f\u6750\u6599\u3002\u5b83\u7684\u7279\u6027\uff0c\u5305\u62ec\u4ecb\u7535\u5e38\u6570\u3001\u635f\u8017\u6b63\u5207\u548c\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff08Tg\uff09\uff0c\u90fd\u6709\u5f88\u597d\u7684\u8868\u5f81\uff0c\u9002\u5408\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u4fe1\u53f7\u5b8c\u6574\u6027\u81f3\u5173\u91cd\u8981\u7684\u9ad8\u9891\u5e94\u7528\uff0c\u5219\u9700\u8981\u4f7f\u7528\u4e13\u95e8\u7684\u9ad8\u9891\u5c42\u538b\u6750\u6599\u3002\u8fd9\u4e9b\u6750\u6599\uff0c\u5982\u57fa\u4e8e\u805a\u56db\u6c1f\u4e59\u70ef\u7684\u5c42\u538b\u6750\u6599\uff08\u5982\u7f57\u6770\u65af\u6750\u6599\uff09\uff0c\u5177\u6709\u8f83\u4f4e\u7684\u4ecb\u7535\u5e38\u6570\u548c\u635f\u8017\u5207\u7ebf\uff0c\u53ef\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u9ad8\u9891\u4fe1\u53f7\u635f\u8017\u548c\u5931\u771f\u3002\u5c42\u538b\u6750\u6599\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u5e94\u7528\u7684\u5177\u4f53\u7535\u6c14\u8981\u6c42\uff0c\u4ee5\u53ca\u5de5\u4f5c\u6e29\u5ea6\u3001\u673a\u68b0\u5f3a\u5ea6\u548c\u6210\u672c\u7b49\u8003\u8651\u56e0\u7d20\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"surface-finishes-hasl-enig-osp-and-their-impact-on-solderability\">\u8868\u9762\u5904\u7406\uff1aHASL\u3001ENIG\u3001OSP \u53ca\u5176\u5bf9\u53ef\u710a\u6027\u7684\u5f71\u54cd<\/h4>\n\n\n<p>\u5370\u5237\u7535\u8def\u677f\u710a\u76d8\u7684\u8868\u9762\u5904\u7406\u5bf9\u53ef\u710a\u6027\u548c\u957f\u671f\u53ef\u9760\u6027\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u70ed\u98ce\u6574\u5e73\uff08HASL\uff09\u662f\u4e00\u79cd\u5c06\u7535\u8def\u677f\u6d78\u5165\u7194\u878d\u710a\u6599\u4e2d\uff0c\u7136\u540e\u7528\u70ed\u98ce\u5200\u6574\u5e73\u7684\u5de5\u827a\uff0c\u4f20\u7edf\u4e0a\u662f\u6700\u5e38\u89c1\u7684\u8868\u9762\u5904\u7406\u5de5\u827a\u3002\u7136\u800c\uff0c\u5176\u4e0d\u5e73\u6574\u7684\u8868\u9762\u4f1a\u7ed9\u7ec6\u95f4\u8ddd\u5143\u4ef6\u7684\u653e\u7f6e\u5e26\u6765\u6311\u6218\u3002\u65e0\u7535\u89e3\u954d\u6d78\u91d1\uff08ENIG\uff09\u662f\u4e00\u79cd\u5728\u954d\u5c4f\u969c\u4e0a\u6c89\u79ef\u4e00\u8584\u5c42\u91d1\u7684\u5de5\u827a\uff0c\u5177\u6709\u51fa\u8272\u7684\u53ef\u710a\u6027\u3001\u5e73\u6574\u7684\u8868\u9762\u548c\u826f\u597d\u7684\u4fdd\u8d28\u671f\u3002\u6709\u673a\u53ef\u710a\u6027\u9632\u8150\u5242\uff08OSP\uff09\u662f\u4e00\u79cd\u8584\u7684\u6709\u673a\u6d82\u5c42\uff0c\u53ef\u63d0\u4f9b\u53ef\u710a\u6027\u8868\u9762\uff0c\u4f46\u4fdd\u8d28\u671f\u6709\u9650\uff0c\u4e14\u5bf9\u64cd\u4f5c\u654f\u611f\u3002\u6d78\u94f6\u548c\u6d78\u9521\u7b49\u5176\u4ed6\u8868\u9762\u5904\u7406\u4e5f\u53ef\u7528\u4e8e\u7279\u5b9a\u5e94\u7528\u3002\u8868\u9762\u5904\u7406\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u5143\u4ef6\u7c7b\u578b\u3001\u7ec4\u88c5\u5de5\u827a\u3001\u6210\u672c\u548c\u73af\u5883\u56e0\u7d20\u7b49\u56e0\u7d20\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"thermal-management-in-pcb-design-addressing-heat-dissipation\">PCB \u8bbe\u8ba1\u4e2d\u7684\u70ed\u7ba1\u7406\uff1a\u89e3\u51b3\u6563\u70ed\u95ee\u9898<\/h4>\n\n\n<p>\u70ed\u7ba1\u7406\u662f\u5370\u5237\u7535\u8def\u677f\u8bbe\u8ba1\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u8003\u8651\u56e0\u7d20\uff0c\u5c24\u5176\u662f\u5bf9\u5927\u529f\u7387\u5143\u4ef6\u548c\u9ad8\u5bc6\u5ea6\u7ec4\u4ef6\u800c\u8a00\u3002\u6709\u6548\u7684\u6563\u70ed\u5bf9\u4e8e\u9632\u6b62\u5143\u4ef6\u8fc7\u70ed\u548c\u786e\u4fdd\u957f\u671f\u53ef\u9760\u6027\u81f3\u5173\u91cd\u8981\u3002\u6563\u70ed\u5b54\u662f\u8fde\u63a5 PCB \u4e0d\u540c\u5c42\u7684\u7535\u9540\u901a\u5b54\uff0c\u4e3a\u70ed\u91cf\u4ece\u5143\u4ef6\u6d41\u5411\u8f83\u5927\u7684\u94dc\u533a\u6216\u6563\u70ed\u5668\u63d0\u4f9b\u4e86\u901a\u9053\u3002\u7535\u8def\u677f\u5c42\u4e0a\u7684\u5927\u9762\u79ef\u94dc\u5e73\u9762\u4e5f\u6709\u52a9\u4e8e\u70ed\u91cf\u6269\u6563\u3002\u5d4c\u5165\u5f0f\u6563\u70ed\u5668\uff08PCB \u53e0\u5c42\u4e2d\u7684\u9ad8\u5bfc\u70ed\u6750\u6599\u5c42\uff09\u53ef\u8fdb\u4e00\u6b65\u52a0\u5f3a\u6563\u70ed\u3002\u5370\u5237\u7535\u8def\u677f\u5e03\u5c40\u7684\u8bbe\u8ba1\uff0c\u5305\u62ec\u5143\u4ef6\u7684\u653e\u7f6e\u548c\u7ebf\u8def\u7684\u5e03\u7ebf\uff0c\u4e5f\u4f1a\u5f71\u54cd\u6563\u70ed\u6027\u80fd\u3002\u4eff\u771f\u5de5\u5177\u901a\u5e38\u7528\u4e8e\u5bf9\u5370\u5237\u7535\u8def\u677f\u7684\u70ed\u884c\u4e3a\u8fdb\u884c\u5efa\u6a21\uff0c\u5e76\u4f18\u5316\u8bbe\u8ba1\u4ee5\u5b9e\u73b0\u9ad8\u6548\u6563\u70ed\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"solder-alloys-composition-melting-points-and-mechanical-properties\">\u710a\u6599\u5408\u91d1\uff1a\u6210\u5206\u3001\u7194\u70b9\u548c\u673a\u68b0\u6027\u80fd<\/h3>\n\n\n<p>\u710a\u6599\u5408\u91d1\u662f\u5c06 SMT \u7ec4\u88c5\u56fa\u5b9a\u5728\u4e00\u8d77\u7684\u51b6\u91d1\u80f6\u6c34\u3002\u5176\u6210\u5206\u3001\u7194\u70b9\u548c\u673a\u68b0\u6027\u80fd\u5bf9\u4e8e\u786e\u4fdd\u53ef\u9760\u7684\u710a\u70b9\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"leadfree-solder-alloys-sac305-sn100c-and-emerging-alternatives\">\u65e0\u94c5\u710a\u6599\u5408\u91d1\uff1aSAC305\u3001SN100C \u548c\u65b0\u5174\u66ff\u4ee3\u54c1<\/h4>\n\n\n<p>\u5728\u73af\u5883\u548c\u5065\u5eb7\u95ee\u9898\u7684\u63a8\u52a8\u4e0b\uff0c\u5411\u65e0\u94c5\u710a\u6599\u5408\u91d1\u8fc7\u6e21\u5df2\u6210\u4e3a\u7535\u5b50\u884c\u4e1a\u7684\u91cd\u5927\u8f6c\u53d8\u3002\u9521-\u94f6-\u94dc\uff08SAC\uff09\u5408\u91d1\uff0c\u5c24\u5176\u662f SAC305\uff0896.5% \u9521\u30013.0% \u94f6\u30010.5% \u94dc\uff09\uff0c\u56e0\u5176\u7194\u70b9\u76f8\u5bf9\u8f83\u4f4e\u3001\u6da6\u6e7f\u6027\u80fd\u826f\u597d\u3001\u673a\u68b0\u6027\u80fd\u53ef\u63a5\u53d7\uff0c\u5df2\u6210\u4e3a\u65e0\u94c5\u710a\u6599\u7684\u4e3b\u6d41\u3002SN100C \u662f\u4e00\u79cd\u9521\u94dc\u954d\u9517\u5408\u91d1\uff0c\u5177\u6709\u66f4\u5f3a\u7684\u6297\u7a7a\u6d1e\u80fd\u529b\u548c\u66f4\u597d\u7684\u8dcc\u843d\u51b2\u51fb\u6027\u80fd\uff0c\u662f\u53e6\u4e00\u79cd\u53d7\u6b22\u8fce\u7684\u9009\u62e9\u3002\u4e0d\u8fc7\uff0c\u65e0\u94c5\u710a\u6599\u7684\u7194\u5316\u6e29\u5ea6\u901a\u5e38\u9ad8\u4e8e\u4f20\u7edf\u9521\u94c5\u710a\u6599\uff0c\u56e0\u6b64\u9700\u8981\u8c03\u6574\u56de\u6d41\u66f2\u7ebf\uff0c\u5e76\u53ef\u80fd\u589e\u52a0\u5143\u4ef6\u7684\u70ed\u5e94\u529b\u3002\u5bf9\u65b0\u578b\u65e0\u94c5\u5408\u91d1\u7684\u7814\u7a76\u4ecd\u5728\u7ee7\u7eed\uff0c\u8fd9\u4e9b\u5408\u91d1\u5177\u6709\u66f4\u597d\u7684\u6027\u80fd\uff0c\u5982\u7194\u70b9\u66f4\u4f4e\u3001\u53ef\u9760\u6027\u66f4\u9ad8\u3001\u6210\u672c\u66f4\u4f4e\u7b49\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"lowtemperature-solders-applications-and-challenges\">\u4f4e\u6e29\u710a\u6599\uff1a\u5e94\u7528\u4e0e\u6311\u6218<\/h4>\n\n\n<p>\u4f4e\u6e29\u710a\u6599\u901a\u5e38\u57fa\u4e8e\u94cb\u9521\u5408\u91d1\u6216\u94df\u5408\u91d1\uff0c\u7528\u4e8e\u5143\u4ef6\u5bf9\u6807\u51c6\u56de\u6d41\u5de5\u827a\u7684\u9ad8\u6e29\u654f\u611f\u7684\u5e94\u7528\u573a\u5408\u3002\u8fd9\u4e9b\u710a\u6599\u7684\u52a0\u5de5\u6e29\u5ea6\u8f83\u4f4e\uff0c\u53ef\u964d\u4f4e\u654f\u611f\u5143\u4ef6\u53d7\u70ed\u635f\u574f\u7684\u98ce\u9669\u3002\u5b83\u4eec\u8fd8\u53ef\u7528\u4e8e\u5206\u6b65\u710a\u63a5\u5de5\u827a\uff0c\u5373\u5728\u4e0d\u540c\u6e29\u5ea6\u4e0b\u8fdb\u884c\u591a\u6b21\u56de\u6d41\u710a\u64cd\u4f5c\u3002\u4e0d\u8fc7\uff0c\u4f4e\u6e29\u710a\u6599\u4e5f\u6709\u5176\u5c40\u9650\u6027\uff0c\u5305\u62ec\u673a\u68b0\u5f3a\u5ea6\u8f83\u4f4e\u3001\u66f4\u5bb9\u6613\u53d1\u751f\u8106\u6027\u65ad\u88c2\uff0c\u4ee5\u53ca\u4e0e\u67d0\u4e9b\u8868\u9762\u5904\u7406\u5b58\u5728\u6f5c\u5728\u7684\u517c\u5bb9\u6027\u95ee\u9898\u3002\u5728\u9009\u62e9\u4f4e\u6e29\u710a\u6599\u65f6\uff0c\u5fc5\u987b\u4ed4\u7ec6\u8003\u8651\u5177\u4f53\u7684\u5e94\u7528\u8981\u6c42\u548c\u6f5c\u5728\u7684\u5229\u5f0a\u6743\u8861\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"solder-joint-reliability-factors-influencing-fatigue-and-creep\">\u710a\u70b9\u53ef\u9760\u6027\uff1a\u5f71\u54cd\u75b2\u52b3\u548c\u8815\u53d8\u7684\u56e0\u7d20<\/h4>\n\n\n<p>\u710a\u70b9\u7684\u53ef\u9760\u6027\u662f\u4e00\u4e2a\u81f3\u5173\u91cd\u8981\u7684\u95ee\u9898\uff0c\u5c24\u5176\u662f\u5728\u88c5\u914d\u9700\u8981\u627f\u53d7\u70ed\u5faa\u73af\u3001\u673a\u68b0\u5e94\u529b\u6216\u632f\u52a8\u7684\u5e94\u7528\u4e2d\u3002\u710a\u70b9\u5931\u6548\u7684\u539f\u56e0\u53ef\u80fd\u662f\u75b2\u52b3\u5f00\u88c2\u3001\u8815\u53d8\u53d8\u5f62\u6216\u4e24\u8005\u517c\u800c\u6709\u4e4b\u3002\u75b2\u52b3\u662f\u6307\u710a\u70b9\u5728\u5faa\u73af\u8f7d\u8377\u4f5c\u7528\u4e0b\u9010\u6e10\u51cf\u5f31\uff0c\u800c\u8815\u53d8\u662f\u6307\u710a\u6599\u5728\u9ad8\u6e29\u4e0b\u6301\u7eed\u53d7\u529b\u4ea7\u751f\u7684\u7f13\u6162\u53d8\u5f62\u3002\u710a\u6599\u5408\u91d1\u7684\u6210\u5206\u3001\u710a\u70b9\u7684\u5fae\u89c2\u7ed3\u6784\u4ee5\u53ca\u710a\u70b9\u7684\u51e0\u4f55\u5f62\u72b6\u90fd\u4f1a\u5f71\u54cd\u5176\u53ef\u9760\u6027\u3002\u5143\u4ef6\u4e0e PCB \u4e4b\u95f4\u7684\u70ed\u81a8\u80c0\u7cfb\u6570 (CTE) \u4e0d\u5339\u914d\u3001\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u3001\u7a7a\u9699\u6216\u91d1\u5c5e\u95f4\u5316\u5408\u7269\u7684\u5b58\u5728\u7b49\u56e0\u7d20\u4e5f\u4f1a\u5f71\u54cd\u710a\u70b9\u5bff\u547d\u3002\u70ed\u5faa\u73af\u548c\u632f\u52a8\u6d4b\u8bd5\u7b49\u52a0\u901f\u6d4b\u8bd5\u65b9\u6cd5\u53ef\u7528\u4e8e\u8bc4\u4f30\u710a\u70b9\u53ef\u9760\u6027\u548c\u9884\u6d4b\u957f\u671f\u6027\u80fd\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"component-packaging-from-bgas-to-qfns-and-beyond\">\u5143\u4ef6\u5c01\u88c5\uff1a\u4ece BGA \u5230 QFN \u53ca\u5176\u4ed6<\/h3>\n\n\n<p>\u4e3a\u6ee1\u8db3\u5fae\u578b\u5316\u548c\u529f\u80fd\u589e\u5f3a\u7684\u8981\u6c42\uff0c\u7535\u5b50\u5143\u4ef6\u7684\u5c01\u88c5\u6280\u672f\u5df2\u53d1\u751f\u4e86\u91cd\u5927\u53d1\u5c55\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"ball-grid-arrays-bgas-package-design-pitch-and-assembly-considerations\">\u7403\u6805\u9635\u5217 (BGA)\uff1a\u5c01\u88c5\u8bbe\u8ba1\u3001\u95f4\u8ddd\u548c\u88c5\u914d\u6ce8\u610f\u4e8b\u9879<\/h4>\n\n\n<p>\u7403\u6805\u9635\u5217 (BGA) \u5177\u6709\u9ad8 I\/O \u5bc6\u5ea6\u548c\u51fa\u8272\u7684\u7535\u6c14\u6027\u80fd\uff0c\u5728\u73b0\u4ee3\u7535\u5b50\u4ea7\u54c1\u4e2d\u5df2\u65e0\u5904\u4e0d\u5728\u3002BGA \u5229\u7528\u5c01\u88c5\u5e95\u90e8\u7684\u710a\u7403\u9635\u5217\u4e0e\u5370\u5237\u7535\u8def\u677f\u8fde\u63a5\uff0c\u4ece\u800c\u5728\u8f83\u5c0f\u7684\u5c3a\u5bf8\u5185\u5b9e\u73b0\u4e86\u5927\u91cf\u8fde\u63a5\u3002\u73b0\u6709\u4e0d\u540c\u7c7b\u578b\u7684 BGA \u5c01\u88c5\uff0c\u5305\u62ec\u5851\u6599 BGA (PBGA)\u3001\u9676\u74f7 BGA (CBGA) \u548c\u5012\u88c5\u82af\u7247 BGA (FCBGA)\uff0c\u5728\u6210\u672c\u3001\u53ef\u9760\u6027\u548c\u70ed\u6027\u80fd\u65b9\u9762\u5404\u6709\u4f18\u7f3a\u70b9\u3002BGA \u5c01\u88c5\u8bbe\u8ba1\u53c2\u6570\uff0c\u5982\u7403\u95f4\u8ddd\uff08\u76f8\u90bb\u710a\u7403\u4e4b\u95f4\u7684\u8ddd\u79bb\uff09\u3001\u7403\u76f4\u5f84\u548c\u57fa\u5e95\u6750\u6599\uff0c\u5bf9\u4e8e\u6210\u529f\u7ec4\u88c5\u548c\u957f\u671f\u53ef\u9760\u6027\u81f3\u5173\u91cd\u8981\u3002BGA \u7684\u88c5\u914d\u6ce8\u610f\u4e8b\u9879\u5305\u62ec\u7cbe\u786e\u7684\u9521\u818f\u5370\u5237\u3001\u51c6\u786e\u7684\u5143\u4ef6\u653e\u7f6e\u548c\u4ed4\u7ec6\u63a7\u5236\u7684\u56de\u6d41\u5256\u9762\uff0c\u4ee5\u9632\u6b62\u51fa\u73b0\u6865\u63a5\u3001\u7a7a\u6d1e\u548c\u6795\u72b6\u710a\u5934\u7b49\u7f3a\u9677\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"332-quad-flat-noleads-qfns-thermal-pads-and-voiding-issues\">3.3.2 \u56db\u6241\u5e73\u65e0\u5f15\u7ebf (QFN)\uff1a\u6563\u70ed\u57ab\u548c\u7a7a\u6d1e\u95ee\u9898<\/h4>\n\n\n<p>\u56db\u6241\u5e73\u65e0\u5f15\u7ebf (QFN) \u662f\u53e6\u4e00\u79cd\u6d41\u884c\u7684\u5c01\u88c5\u7c7b\u578b\uff0c\u4ee5\u4f53\u79ef\u5c0f\u3001\u5916\u5f62\u4f4e\u77ee\u548c\u6563\u70ed\u6027\u80fd\u4f18\u5f02\u800c\u8457\u79f0\u3002QFN \u91c7\u7528\u65e0\u5f15\u7ebf\u8bbe\u8ba1\uff0c\u5c01\u88c5\u5e95\u90e8\u6709\u91d1\u5c5e\u57ab\uff0c\u7528\u4e8e\u4e0e PCB \u8fde\u63a5\u3002\u5b83\u4eec\u901a\u5e38\u5728\u5c01\u88c5\u4e2d\u592e\u6709\u4e00\u4e2a\u5927\u7684\u88f8\u9732\u6563\u70ed\u57ab\uff0c\u4e3a PCB \u63d0\u4f9b\u76f4\u63a5\u7684\u6563\u70ed\u8def\u5f84\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u5bfc\u70ed\u57ab\u5728\u56de\u6d41\u710a\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u8131\u843d\uff0c\u4ece\u800c\u5f71\u54cd\u6563\u70ed\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u4f18\u5316\u94a2\u7f51\u8bbe\u8ba1\u3001\u9521\u818f\u9009\u62e9\u548c\u56de\u6d41\u66f2\u7ebf\u5bf9\u4e8e\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11 QFN \u7684\u7a7a\u6d1e\u81f3\u5173\u91cd\u8981\u3002\u5728\u56de\u6d41\u8fc7\u7a0b\u4e2d\uff0c\u5fc5\u987b\u4ed4\u7ec6\u6ce8\u610f\u52a9\u710a\u5242\u6325\u53d1\u7269\u7684\u6392\u6c14\u9014\u5f84\uff0c\u4ee5\u9632\u6b62\u5728\u5bfc\u70ed\u57ab\u4e0b\u5f62\u6210\u5927\u7684\u7a7a\u6d1e\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"chipscale-packages-csps-and-waferlevel-packages-wlps-the-drive-towards-miniaturization\">\u82af\u7247\u7ea7\u5c01\u88c5\uff08CSP\uff09\u548c\u6676\u5706\u7ea7\u5c01\u88c5\uff08WLP\uff09\uff1a\u5b9e\u73b0\u5fae\u578b\u5316\u7684\u52a8\u529b<\/h4>\n\n\n<p>\u82af\u7247\u7ea7\u5c01\u88c5\uff08CSP\uff09\u548c\u6676\u5706\u7ea7\u5c01\u88c5\uff08WLP\uff09\u4ee3\u8868\u4e86\u5c01\u88c5\u6280\u672f\u7684\u524d\u6cbf\uff0c\u53ef\u8fdb\u4e00\u6b65\u5b9e\u73b0\u5c0f\u578b\u5316\u548c\u96c6\u6210\u5316\u3002CSP \u7684\u5b9a\u4e49\u662f\u5c01\u88c5\u5c3a\u5bf8\u4e0d\u8d85\u8fc7\u6240\u542b\u82af\u7247\u5c3a\u5bf8\u7684 1.2 \u500d\uff0c\u800c WLP \u5219\u662f\u5728\u6676\u5706\u7ea7\u5236\u9020\uff0c\u5728\u5207\u5272\u524d\u76f4\u63a5\u5728\u6676\u5706\u4e0a\u5f62\u6210\u4e92\u8fde\u548c\u6700\u7ec8\u5c01\u88c5\u3002\u8fd9\u4e9b\u5148\u8fdb\u7684\u5c01\u88c5\u5728\u7f29\u5c0f\u5c3a\u5bf8\u3001\u7f29\u77ed\u4e92\u8fde\u957f\u5ea6\u4ee5\u63d0\u9ad8\u7535\u6c14\u6027\u80fd\u4ee5\u53ca\u901a\u8fc7\u6676\u5706\u7ea7\u52a0\u5de5\u8282\u7701\u6210\u672c\u7b49\u65b9\u9762\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002\u4e0d\u8fc7\uff0c\u5b83\u4eec\u4e5f\u7ed9\u7ec4\u88c5\u5e26\u6765\u4e86\u6311\u6218\uff0c\u5305\u62ec\u9700\u8981\u4e13\u7528\u8bbe\u5907\u3001\u66f4\u4e25\u683c\u7684\u6d41\u7a0b\u63a7\u5236\u4ee5\u53ca\u5c0f\u5fc3\u5904\u7406\u4ee5\u9632\u6b62\u635f\u574f\u7cbe\u5bc6\u7ed3\u6784\u3002<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"challenges-and-nuances-in-highreliability-smt-assembly\">\u9ad8\u53ef\u9760\u6027 SMT \u7ec4\u88c5\u7684\u6311\u6218\u548c\u7ec6\u5fae\u5dee\u522b<\/h2>\n\n\n<p>\u867d\u7136 SMT \u5df2\u6210\u4e3a\u4e3b\u6d41\u88c5\u914d\u6280\u672f\uff0c\u4f46\u67d0\u4e9b\u5e94\u7528\u5bf9\u53ef\u9760\u6027\u548c\u6027\u80fd\u7684\u8981\u6c42\u751a\u81f3\u66f4\u9ad8\u3002\u8fd9\u4e9b\u9ad8\u53ef\u9760\u6027\u5e94\u7528\uff0c\u5982\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u548c\u6c7d\u8f66\u884c\u4e1a\u4e2d\u7684\u5e94\u7528\uff0c\u6311\u6218\u7740 SMT \u7684\u6781\u9650\uff0c\u8981\u6c42\u5bf9\u7ec6\u8282\u4e00\u4e1d\u4e0d\u82df\uff0c\u5e76\u5bf9\u6f5c\u5728\u7684\u6545\u969c\u673a\u5236\u6709\u6df1\u523b\u7684\u4e86\u89e3\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"miniaturization-and-highdensity-interconnects-hdis-pushing-the-limits\">\u5fae\u578b\u5316\u548c\u9ad8\u5bc6\u5ea6\u4e92\u8fde (HDI)\uff1a\u7a81\u7834\u6781\u9650<\/h3>\n\n\n<p>\u5bf9\u5fae\u578b\u5316\u7684\u4e0d\u61c8\u8ffd\u6c42\u63a8\u52a8\u4e86\u9ad8\u5bc6\u5ea6\u4e92\u8054\u7535\u8def\u677f\uff08HDI\uff09\u7684\u53d1\u5c55\uff0c\u4e0e\u4f20\u7edf\u7535\u8def\u677f\u76f8\u6bd4\uff0c\u8fd9\u79cd\u7535\u8def\u677f\u5177\u6709\u66f4\u7cbe\u7ec6\u7684\u7279\u5f81\u3001\u66f4\u5c0f\u7684\u901a\u5b54\u548c\u66f4\u9ad8\u7684\u5143\u4ef6\u5bc6\u5ea6\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"microvias-and-viainpad-technology-design-and-manufacturing-challenges\">\u5fae\u5b54\u548c\u5bfc\u5b54\u57ab\u6280\u672f\uff1a\u8bbe\u8ba1\u548c\u5236\u9020\u6311\u6218<\/h4>\n\n\n<p>\u76f4\u5f84\u901a\u5e38\u5c0f\u4e8e 150 \u5fae\u7c73\u7684\u5fae\u5b54\u662f HDI \u7684\u4e00\u9879\u5173\u952e\u4f7f\u80fd\u6280\u672f\u3002\u8fd9\u4e9b\u5fae\u5b54\u53ef\u4ee5\u589e\u52a0\u5e03\u7ebf\u5bc6\u5ea6\uff0c\u7f29\u77ed\u4fe1\u53f7\u8def\u5f84\uff0c\u4ece\u800c\u63d0\u9ad8\u7535\u6c14\u6027\u80fd\u3002\u7136\u800c\uff0c\u5b83\u4eec\u7684\u5236\u9020\u5374\u9762\u4e34\u7740\u5de8\u5927\u7684\u6311\u6218\u3002\u6fc0\u5149\u94bb\u5b54\u548c\u7b49\u79bb\u5b50\u8680\u523b\u901a\u5e38\u7528\u4e8e\u5236\u9020\u5fae\u5b54\uff0c\u4f46\u8981\u786e\u4fdd\u4e00\u81f4\u7684\u901a\u5b54\u8d28\u91cf\uff0c\u5305\u62ec\u5e72\u51c0\u7684\u5b54\u58c1\u548c\u9002\u5f53\u7684\u7535\u9540\uff0c\u9700\u8981\u7cbe\u786e\u7684\u5de5\u827a\u63a7\u5236\u3002\u710a\u76d8\u5185\u901a\u5b54\u6280\u672f\u662f\u5c06\u5fae\u5b54\u76f4\u63a5\u7f6e\u4e8e\u7528\u4e8e\u5143\u4ef6\u710a\u63a5\u7684\u94dc\u710a\u76d8\u5185\uff0c\u5b83\u8fdb\u4e00\u6b65\u63d0\u9ad8\u4e86\u5e03\u7ebf\u5bc6\u5ea6\uff0c\u4f46\u4e5f\u589e\u52a0\u4e86\u7ec4\u88c5\u5de5\u827a\u7684\u590d\u6742\u6027\u3002\u8f83\u5c0f\u7684\u710a\u76d8\u5c3a\u5bf8\u548c\u710a\u76d8\u5185\u901a\u5b54\u7684\u5b58\u5728\u4f1a\u5f71\u54cd\u710a\u818f\u5370\u5237\u548c\u56de\u6d41\u710a\uff0c\u56e0\u6b64\u9700\u8981\u4ed4\u7ec6\u4f18\u5316\u4ee5\u9632\u6b62\u51fa\u73b0\u7f3a\u9677\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"finepitch-component-assembly-tolerances-and-process-control\">\u7ec6\u95f4\u8ddd\u7ec4\u4ef6\u88c5\u914d\uff1a\u516c\u5dee\u548c\u8fc7\u7a0b\u63a7\u5236<\/h4>\n\n\n<p>\u9ad8\u53ef\u9760\u6027\u5e94\u7528\u901a\u5e38\u9700\u8981\u4f7f\u7528\u7ec6\u95f4\u8ddd\u5143\u4ef6\uff0c\u76f8\u90bb\u5f15\u7ebf\u6216\u710a\u7403\u4e4b\u95f4\u7684\u95f4\u8ddd\u6781\u5c0f\u3002\u8981\u53ef\u9760\u5730\u7ec4\u88c5\u8fd9\u4e9b\u5143\u4ef6\uff0c\u5c31\u5fc5\u987b\u5728 SMT \u5de5\u827a\u7684\u5404\u4e2a\u65b9\u9762\u90fd\u8fbe\u5230\u6781\u9ad8\u7684\u7cbe\u5ea6\u3002\u5143\u4ef6\u8d34\u88c5\u7cbe\u5ea6\u53d8\u5f97\u66f4\u52a0\u91cd\u8981\uff0c\u56e0\u4e3a\u5373\u4f7f\u662f\u8f7b\u5fae\u7684\u9519\u4f4d\u4e5f\u4f1a\u5bfc\u81f4\u6865\u63a5\u6216\u5f00\u8def\u3002\u710a\u818f\u5370\u5237\u5fc5\u987b\u4e25\u683c\u63a7\u5236\uff0c\u4ee5\u786e\u4fdd\u710a\u818f\u6b63\u786e\u5730\u6c89\u79ef\u5728\u6bcf\u4e2a\u710a\u76d8\u4e0a\uff0c\u800c\u4e0d\u4f1a\u4ea7\u751f\u6865\u63a5\u3002\u56de\u6d41\u710a\u66f2\u7ebf\u9700\u8981\u4ed4\u7ec6\u4f18\u5316\uff0c\u4ee5\u5b9e\u73b0\u710a\u6599\u7684\u5b8c\u5168\u7194\u5316\u548c\u6da6\u6e7f\uff0c\u800c\u4e0d\u4f1a\u9020\u6210\u5143\u4ef6\u635f\u574f\u6216\u52a0\u5267\u6865\u63a5\u98ce\u9669\u3002\u5143\u4ef6\u5c3a\u5bf8\u3001\u5370\u5237\u7535\u8def\u677f\u5236\u9020\u548c\u7ec4\u88c5\u8bbe\u5907\u7684\u516c\u5dee\u8d8a\u6765\u8d8a\u5c0f\uff0c\u8fd9\u5c31\u8981\u6c42\u66f4\u9ad8\u6c34\u5e73\u7684\u8fc7\u7a0b\u63a7\u5236\u548c\u8d28\u91cf\u4fdd\u8bc1\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"signal-integrity-and-electromagnetic-interference-emi-in-hdi-designs\">HDI \u8bbe\u8ba1\u4e2d\u7684\u4fe1\u53f7\u5b8c\u6574\u6027\u548c\u7535\u78c1\u5e72\u6270 (EMI)<\/h4>\n\n\n<p>HDI \u8bbe\u8ba1\u7684\u9ad8\u5143\u4ef6\u5bc6\u5ea6\u548c\u7cbe\u7ec6\u7279\u6027\u4f1a\u52a0\u5267\u4fe1\u53f7\u5b8c\u6574\u6027\u548c\u7535\u78c1\u5e72\u6270 (EMI) \u95ee\u9898\u3002\u9ad8\u901f\u4fe1\u53f7\u5728 HDI \u7535\u8def\u677f\u4e2d\u66f4\u5bb9\u6613\u53d7\u5230\u4e32\u6270\u3001\u53cd\u5c04\u548c\u8870\u51cf\u7684\u5f71\u54cd\uff0c\u8fd9\u662f\u56e0\u4e3a\u8ff9\u7ebf\u975e\u5e38\u63a5\u8fd1\u5e76\u4f7f\u7528\u4e86\u5fae\u5b54\u3002\u4ed4\u7ec6\u7684 PCB \u5e03\u5c40\uff0c\u5305\u62ec\u963b\u6297\u63a7\u5236\u3001\u6b63\u786e\u7684\u8ff9\u7ebf\u5e03\u7ebf\u548c\u63a5\u5730\u5c42\u7684\u4f7f\u7528\uff0c\u5bf9\u4e8e\u4fdd\u6301\u4fe1\u53f7\u5b8c\u6574\u6027\u81f3\u5173\u91cd\u8981\u3002\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u662f\u6307\u4e0d\u5fc5\u8981\u7684\u7535\u78c1\u80fd\u91cf\u53d1\u5c04\u6216\u63a5\u6536\uff0c\u4e5f\u662f HDI \u8bbe\u8ba1\u4e2d\u9700\u8981\u5173\u6ce8\u7684\u95ee\u9898\u3002\u5c4f\u853d\u3001\u63a5\u5730\u548c\u6ee4\u6ce2\u6280\u672f\u53ef\u80fd\u662f\u7f13\u89e3 EMI \u548c\u786e\u4fdd\u7b26\u5408\u7535\u78c1\u517c\u5bb9\u6027 (EMC) \u6807\u51c6\u6240\u5fc5\u9700\u7684\u3002\u4eff\u771f\u5de5\u5177\u5728\u5206\u6790\u548c\u4f18\u5316 HDI \u8bbe\u8ba1\u7684\u4fe1\u53f7\u5b8c\u6574\u6027\u548c EMI \u6027\u80fd\u65b9\u9762\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"thermal-management-in-highpower-applications-dissipating-heat-effectively\">\u5927\u529f\u7387\u5e94\u7528\u4e2d\u7684\u70ed\u7ba1\u7406\uff1a\u6709\u6548\u6563\u70ed<\/h3>\n\n\n<p>\u5927\u529f\u7387\u5e94\u7528\u4e2d\uff0c\u5143\u4ef6\u4f1a\u4ea7\u751f\u5927\u91cf\u70ed\u91cf\uff0c\u8fd9\u7ed9 SMT \u7ec4\u88c5\u5e26\u6765\u4e86\u72ec\u7279\u7684\u6311\u6218\u3002\u6709\u6548\u7684\u70ed\u7ba1\u7406\u5bf9\u4e8e\u9632\u6b62\u5143\u4ef6\u8fc7\u70ed\u3001\u786e\u4fdd\u957f\u671f\u53ef\u9760\u6027\u548c\u4fdd\u6301\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"heat-sink-design-and-attachment-materials-and-interfaces\">\u6563\u70ed\u5668\u8bbe\u8ba1\u4e0e\u5b89\u88c5\uff1a\u6750\u6599\u4e0e\u754c\u9762<\/h4>\n\n\n<p>\u5927\u529f\u7387\u5143\u4ef6\u901a\u5e38\u9700\u8981\u6563\u70ed\u7247\u6765\u6563\u70ed\u3002\u6563\u70ed\u5668\u7684\u8bbe\u8ba1\uff0c\u5305\u62ec\u5176\u5c3a\u5bf8\u3001\u5f62\u72b6\u3001\u6563\u70ed\u7247\u914d\u7f6e\u548c\u6750\u6599\uff0c\u90fd\u5fc5\u987b\u4ed4\u7ec6\u8003\u8651\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u4f20\u70ed\u3002\u7531\u4e8e\u94dd\u548c\u94dc\u5177\u6709\u8f83\u9ad8\u7684\u5bfc\u70ed\u6027\uff0c\u56e0\u6b64\u662f\u5e38\u7528\u7684\u6563\u70ed\u7247\u6750\u6599\u3002\u6563\u70ed\u5668\u4e0e\u5143\u4ef6\u7684\u8fde\u63a5\u4e5f\u81f3\u5173\u91cd\u8981\u3002\u70ed\u754c\u9762\u6750\u6599\uff08TIM\uff09\uff0c\u5982\u5bfc\u70ed\u8102\u6216\u5bfc\u70ed\u57ab\uff0c\u7528\u4e8e\u586b\u5145\u5143\u4ef6\u4e0e\u6563\u70ed\u5668\u4e4b\u95f4\u7684\u7a7a\u6c14\u95f4\u9699\uff0c\u4ece\u800c\u964d\u4f4e\u70ed\u963b\u5e76\u6539\u5584\u70ed\u4f20\u9012\u3002\u70ed\u754c\u9762\u6750\u6599\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u6240\u9700\u7684\u70ed\u6027\u80fd\u3001\u914d\u5408\u8868\u9762\u7684\u5e73\u6574\u5ea6\u548c\u8868\u9762\u5149\u6d01\u5ea6\u4ee5\u53ca\u88c5\u914d\u5de5\u827a\u7b49\u56e0\u7d20\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"thermal-interface-materials-tims-properties-and-application-methods\">\u70ed\u754c\u9762\u6750\u6599\uff08TIMs\uff09\uff1a\u7279\u6027\u548c\u5e94\u7528\u65b9\u6cd5<\/h4>\n\n\n<p>\u70ed\u754c\u9762\u6750\u6599\uff08TIM\uff09\u5728\u5f25\u5408\u53d1\u70ed\u5143\u4ef6\u4e0e\u6563\u70ed\u5668\u6216\u5370\u5237\u7535\u8def\u677f\u4e4b\u95f4\u7684\u5fae\u5c0f\u7a7a\u6c14\u95f4\u9699\u65b9\u9762\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002\u7531\u4e8e\u7a7a\u6c14\u5bfc\u70ed\u6027\u80fd\u5dee\uff0c\u5982\u679c\u4e0d\u586b\u5145\u8fd9\u4e9b\u95f4\u9699\uff0c\u5c06\u4e25\u91cd\u963b\u788d\u70ed\u6d41\u3002TIM \u7684\u8bbe\u8ba1\u7b26\u5408\u914d\u63a5\u8868\u9762\uff0c\u53ef\u586b\u5145\u8fd9\u4e9b\u95f4\u9699\uff0c\u63d0\u4f9b\u8fde\u7eed\u7684\u70ed\u4f20\u9012\u8def\u5f84\u3002TIM \u6709\u591a\u79cd\u7c7b\u578b\uff0c\u5305\u62ec\u5bfc\u70ed\u8102\u3001\u76f8\u53d8\u6750\u6599\u3001\u5bfc\u70ed\u57ab\u548c\u5bfc\u70ed\u7c98\u5408\u5242\u3002\u6bcf\u79cd\u7c7b\u578b\u90fd\u6709\u81ea\u5df1\u7684\u4e00\u7cfb\u5217\u7279\u6027\uff0c\u5982\u70ed\u5bfc\u7387\u3001\u987a\u5e94\u6027\uff08\u4e0e\u8868\u9762\u8d34\u5408\u7684\u80fd\u529b\uff09\u3001\u7ed3\u5408\u7ebf\u539a\u5ea6\uff08\u7ec4\u88c5\u540e TIM \u5c42\u7684\u539a\u5ea6\uff09\u548c\u653e\u6c14\u7279\u6027\uff08\u6325\u53d1\u6027\u5316\u5408\u7269\u968f\u65f6\u95f4\u7684\u91ca\u653e\uff09\u3002\u9009\u62e9\u5408\u9002\u7684 TIM \u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u8981\u6c42\uff0c\u5305\u62ec\u6563\u70ed\u91cf\u3001\u914d\u5408\u8868\u9762\u7684\u5e73\u6574\u5ea6\u548c\u8868\u9762\u5149\u6d01\u5ea6\u3001\u6240\u9700\u7684\u7ed3\u5408\u7ebf\u539a\u5ea6\u4ee5\u53ca\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u3002\u6b63\u786e\u4f7f\u7528 TIM \u5bf9\u786e\u4fdd\u6700\u4f73\u6027\u80fd\u4e5f\u81f3\u5173\u91cd\u8981\u3002\u8fd9\u53ef\u80fd\u9700\u8981\u6309\u7279\u5b9a\u6a21\u5f0f\u6d82\u62b9 TIM\uff0c\u5728\u7ec4\u88c5\u8fc7\u7a0b\u4e2d\u65bd\u52a0\u53d7\u63a7\u538b\u529b\uff0c\u6216\u4f7f\u7528\u4e13\u7528\u8bbe\u5907\u8fdb\u884c\u7cbe\u786e\u653e\u7f6e\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"active-cooling-solutions-fans-liquid-cooling-and-thermoelectric-coolers\">\u4e3b\u52a8\u51b7\u5374\u89e3\u51b3\u65b9\u6848\uff1a\u98ce\u6247\u3001\u6db2\u4f53\u51b7\u5374\u548c\u70ed\u7535\u51b7\u5374\u5668<\/h4>\n\n\n<p>\u5728\u67d0\u4e9b\u5927\u529f\u7387\u5e94\u7528\u4e2d\uff0c\u6563\u70ed\u5668\u7b49\u88ab\u52a8\u51b7\u5374\u65b9\u6cd5\u53ef\u80fd\u4e0d\u8db3\u4ee5\u6563\u53d1\u5143\u4ef6\u4ea7\u751f\u7684\u70ed\u91cf\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u91c7\u7528\u4e3b\u52a8\u51b7\u5374\u89e3\u51b3\u65b9\u6848\u3002\u98ce\u6247\u901a\u5e38\u7528\u4e8e\u589e\u52a0\u6563\u70ed\u7247\u4e0a\u7684\u6c14\u6d41\uff0c\u52a0\u5f3a\u5bf9\u6d41\u4f20\u70ed\u3002\u6db2\u4f53\u51b7\u5374\u7cfb\u7edf\u901a\u8fc7\u9644\u5728\u5143\u4ef6\u4e0a\u7684\u70ed\u4ea4\u6362\u5668\u5faa\u73af\u51b7\u5374\u6db2\uff0c\u53ef\u63d0\u4f9b\u66f4\u9ad8\u7684\u51b7\u5374\u80fd\u529b\u3002\u70ed\u7535\u51b7\u5374\u5668 (TEC)\uff0c\u4e5f\u79f0\u4e3a\u73c0\u5c14\u5e16\u51b7\u5374\u5668\uff0c\u5229\u7528\u73c0\u5c14\u5e16\u6548\u5e94\u5728\u4e24\u4e2a\u7ed3\u70b9\u4e4b\u95f4\u4ea7\u751f\u6e29\u5dee\uff0c\u4e3b\u52a8\u5c06\u70ed\u91cf\u4ece\u5143\u4ef6\u4e2d\u4f20\u51fa\u3002\u4e3b\u52a8\u51b7\u5374\u89e3\u51b3\u65b9\u6848\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u5e94\u7528\u7684\u5177\u4f53\u70ed\u8981\u6c42\uff0c\u4ee5\u53ca\u529f\u8017\u3001\u566a\u97f3\u6c34\u5e73\u3001\u5c3a\u5bf8\u9650\u5236\u548c\u53ef\u9760\u6027\u7b49\u8003\u8651\u56e0\u7d20\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"conformal-coating-and-encapsulation-protecting-against-harsh-environments\">\u5171\u5f62\u6d82\u5c42\u548c\u5c01\u88c5\uff1a\u62b5\u5fa1\u6076\u52a3\u73af\u5883<\/h3>\n\n\n<p>\u9ad8\u53ef\u9760\u6027\u5e94\u7528\u901a\u5e38\u8981\u6c42\u7535\u5b50\u7ec4\u4ef6\u5728\u6076\u52a3\u7684\u73af\u5883\u4e2d\u5de5\u4f5c\uff0c\u53ef\u80fd\u4f1a\u53d7\u5230\u6f6e\u6e7f\u3001\u7070\u5c18\u3001\u5316\u5b66\u54c1\u3001\u632f\u52a8\u548c\u6781\u7aef\u6e29\u5ea6\u7684\u5f71\u54cd\u3002\u6577\u5f62\u6d82\u5c42\u548c\u5c01\u88c5\u662f\u4fdd\u62a4\u7ec4\u4ef6\u514d\u53d7\u8fd9\u4e9b\u73af\u5883\u56e0\u7d20\u5f71\u54cd\u7684\u4e24\u79cd\u5e38\u7528\u65b9\u6cd5\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"conformal-coating-materials-acrylics-silicones-urethanes-and-parylene\">\u5171\u5f62\u6d82\u5c42\u6750\u6599\uff1a\u4e19\u70ef\u9178\u3001\u7845\u916e\u3001\u805a\u6c28\u916f\u548c\u805a\u5bf9\u4e8c\u7532\u82ef<\/h4>\n\n\n<p>\u4fdd\u5f62\u6d82\u6599\u662f\u6d82\u5728\u7ec4\u88c5\u597d\u7684\u5370\u5237\u7535\u8def\u677f\u8868\u9762\u7684\u805a\u5408\u7269\u8584\u819c\uff0c\u7528\u4e8e\u963b\u9694\u73af\u5883\u6c61\u67d3\u7269\u3002\u4fdd\u5f62\u6d82\u6599\u6750\u6599\u79cd\u7c7b\u7e41\u591a\uff0c\u6bcf\u79cd\u6750\u6599\u90fd\u6709\u81ea\u5df1\u72ec\u7279\u7684\u6027\u80fd\u548c\u7279\u70b9\u3002\u4e19\u70ef\u9178\u6d82\u5c42\u76f8\u5bf9\u4fbf\u5b9c\uff0c\u6613\u4e8e\u5e94\u7528\uff0c\u5177\u6709\u826f\u597d\u7684\u9632\u6f6e\u548c\u7edd\u7f18\u4fdd\u62a4\u6027\u80fd\u3002\u7845\u6811\u8102\u6d82\u6599\u5177\u6709\u51fa\u8272\u7684\u8010\u9ad8\u6e29\u6027\u548c\u67d4\u97e7\u6027\u3002\u805a\u6c28\u916f\u6d82\u6599\u5177\u6709\u826f\u597d\u7684\u8010\u5316\u5b66\u6027\u548c\u8010\u78e8\u6027\u3002\u805a\u5bf9\u4e8c\u7532\u82ef\u6d82\u5c42\u91c7\u7528\u6c14\u76f8\u6c89\u79ef\u5de5\u827a\uff0c\u6d82\u5c42\u6781\u8584\u3001\u5747\u5300\u3001\u4fdd\u5f62\u6027\u5f3a\uff0c\u5177\u6709\u4f18\u5f02\u7684\u963b\u9694\u6027\u80fd\u3002\u4fdd\u5f62\u6d82\u5c42\u6750\u6599\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u7ec4\u4ef6\u5c06\u9047\u5230\u7684\u7279\u5b9a\u73af\u5883\u6761\u4ef6\uff0c\u4ee5\u53ca\u6210\u672c\u3001\u5e94\u7528\u96be\u6613\u7a0b\u5ea6\u548c\u53ef\u91cd\u590d\u6027\u7b49\u56e0\u7d20\u3002<\/p>\n\n\n<h4 class=\"wp-block-heading\" id=\"application-methods-spraying-dipping-and-selective-coating\">\u5e94\u7528\u65b9\u6cd5\uff1a\u55b7\u6d82\u3001\u6d78\u6e0d\u548c\u9009\u62e9\u6027\u6d82\u5c42<\/h4>\n\n\n<p>\u4fdd\u5f62\u6d82\u6599\u7684\u6d82\u8986\u65b9\u6cd5\u591a\u79cd\u591a\u6837\uff0c\u5305\u62ec\u55b7\u6d82\u3001\u6d78\u6e0d\u3001\u5237\u6d82\u548c\u9009\u62e9\u6027\u6d82\u8986\u3002\u55b7\u6d82\u662f\u6700\u5e38\u89c1\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5f88\u597d\u5730\u63a7\u5236\u6d82\u5c42\u539a\u5ea6\u548c\u8986\u76d6\u8303\u56f4\u3002\u6d78\u6e0d\u6cd5\u662f\u5c06\u6574\u4e2a\u7ec4\u4ef6\u6d78\u5165\u6d82\u5c42\u6750\u6599\u7684\u6d74\u69fd\u4e2d\uff0c\u53ef\u5b9e\u73b0\u5b8c\u5168\u8986\u76d6\uff0c\u4f46\u53ef\u80fd\u9700\u8981\u906e\u76d6\u4e0d\u5e94\u6d82\u8986\u7684\u533a\u57df\u3002\u5237\u6d82\u9002\u7528\u4e8e\u5c0f\u89c4\u6a21\u751f\u4ea7\u6216\u4fee\u9970\u5e94\u7528\u3002\u9009\u62e9\u6027\u6d82\u8986\u7cfb\u7edf\u4f7f\u7528\u673a\u5668\u4eba\u70b9\u80f6\u8bbe\u5907\uff0c\u53ea\u5728\u7535\u8def\u677f\u7684\u7279\u5b9a\u533a\u57df\u6d82\u8986\u6d82\u5c42\uff0c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e86\u906e\u853d\u7684\u9700\u8981\u3002\u6d82\u8986\u65b9\u6cd5\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u5404\u79cd\u56e0\u7d20\uff0c\u5982\u7ec4\u88c5\u7684\u590d\u6742\u6027\u3001\u6240\u9700\u7684\u6d82\u5c42\u539a\u5ea6\u548c\u5747\u5300\u6027\u3001\u4ea7\u91cf\u548c\u6210\u672c\uff1a\u6750\u6599\u548c\u5de5\u827a\u6ce8\u610f\u4e8b\u9879<\/p>\n\n\n\n<p>\u5c01\u88c5\u548c\u6d47\u6ce8\u901a\u8fc7\u5c06\u7535\u5b50\u7ec4\u4ef6\u5b8c\u5168\u5305\u88f9\u5728\u56fa\u4f53\u6216\u51dd\u80f6\u72b6\u7269\u8d28\u4e2d\uff0c\u63d0\u4f9b\u6bd4\u4fdd\u5f62\u6d82\u6599\u66f4\u9ad8\u7ea7\u522b\u7684\u4fdd\u62a4\u3002\u8fd9\u53ef\u589e\u5f3a\u5bf9\u6e7f\u6c14\u3001\u5316\u5b66\u54c1\u3001\u673a\u68b0\u51b2\u51fb\u548c\u632f\u52a8\u7684\u4fdd\u62a4\u3002\u5c01\u88c5\u901a\u5e38\u662f\u6307\u7ed9\u7ec4\u4ef6\u6d82\u4e0a\u4e00\u5c42\u76f8\u5bf9\u8f83\u8584\u7684\u6750\u6599\uff0c\u800c\u704c\u5c01\u5219\u662f\u5c06\u5c01\u88c5\u6750\u6599\u586b\u5145\u5230\u5305\u542b\u7ec4\u4ef6\u7684\u6574\u4e2a\u5916\u58f3\u4e2d\u3002\u5c01\u88c5\u548c\u704c\u5c01\u4f7f\u7528\u7684\u6750\u6599\u591a\u79cd\u591a\u6837\uff0c\u5305\u62ec\u73af\u6c27\u6811\u8102\u3001\u7845\u6811\u8102\u3001\u805a\u6c28\u916f\u548c\u4e19\u70ef\u9178\u6811\u8102\u3002\u6750\u6599\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u8981\u6c42\uff0c\u5982\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u3001\u6240\u9700\u7684\u4fdd\u62a4\u7ea7\u522b\u548c\u6240\u9700\u7684\u673a\u68b0\u6027\u80fd\u3002\u5c01\u88c5\u6216\u6d47\u6ce8\u8fc7\u7a0b\u672c\u8eab\u4e5f\u5fc5\u987b\u4e25\u683c\u63a7\u5236\uff0c\u4ee5\u786e\u4fdd\u5b8c\u5168\u586b\u6ee1\u6240\u6709\u7a7a\u9699\uff0c\u9632\u6b62\u5f62\u6210\u6c14\u6ce1\uff0c\u5e76\u5728\u56fa\u5316\u8fc7\u7a0b\u4e2d\u5c3d\u91cf\u51cf\u5c11\u5bf9\u5143\u4ef6\u7684\u5e94\u529b\u3002<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"emerging-trends-and-future-directions-in-smt\">\u8868\u9762\u8d34\u88c5\u6280\u672f\u7684\u65b0\u8d8b\u52bf\u548c\u672a\u6765\u65b9\u5411<\/h2>\n\n\n<p>\u7531\u4e8e\u5bf9\u5fae\u578b\u5316\u3001\u9ad8\u6027\u80fd\u3001\u9ad8\u529f\u80fd\u548c\u9ad8\u53ef\u9760\u6027\u7684\u9700\u6c42\u4e0d\u65ad\u589e\u957f\uff0cSMT \u7ec4\u88c5\u9886\u57df\u4e5f\u5728\u4e0d\u65ad\u53d1\u5c55\u3002\u6709\u51e0\u4e2a\u5173\u952e\u8d8b\u52bf\u6b63\u5728\u5851\u9020 SMT \u7684\u672a\u6765\u3002<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"advanced-packaging-technologies-3d-packaging-and-systeminpackage-sip\">\u5148\u8fdb\u5c01\u88c5\u6280\u672f\uff1a\u4e09\u7ef4\u5c01\u88c5\u548c\u7cfb\u7edf\u7ea7\u5c01\u88c5 (SiP)<\/h3>\n\n\n<p>\u4f20\u7edf\u7684\u4e8c\u7ef4\u5c01\u88c5\u662f\u5c06\u5143\u4ef6\u5e76\u6392\u653e\u7f6e\u5728\u4e00\u4e2a\u5e73\u9762\u4e0a\uff0c\u8fd9\u79cd\u5c01\u88c5\u65b9\u5f0f\u7684\u5c40\u9650\u6027\u63a8\u52a8\u4e86\u53ef\u5b9e\u73b0\u5782\u76f4\u6574\u5408\u7684\u5148\u8fdb\u5c01\u88c5\u6280\u672f\u7684\u53d1\u5c55\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>3D \u5305\u88c5\uff1a<\/strong> \u8fd9\u5305\u62ec\u5782\u76f4\u5806\u53e0\u591a\u4e2a\u82af\u7247\u6216\u5c01\u88c5\uff0c\u5e76\u4f7f\u7528\u7845\u901a\u5b54\uff08TSV\uff09\u3001\u5185\u63d2\u5668\u6216\u63a5\u7ebf\u7b49\u6280\u672f\u5c06\u5b83\u4eec\u4e92\u8fde\u8d77\u6765\u3002\u4e09\u7ef4\u5c01\u88c5\u5728\u63d0\u9ad8\u96c6\u6210\u5bc6\u5ea6\u3001\u7f29\u77ed\u4e92\u8fde\u957f\u5ea6\u4ee5\u63d0\u9ad8\u6027\u80fd\u548c\u7f29\u5c0f\u5916\u5f62\u5c3a\u5bf8\u65b9\u9762\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002\u7136\u800c\uff0c\u4e09\u7ef4\u5c01\u88c5\u4e5f\u5e26\u6765\u4e86\u70ed\u7ba1\u7406\u3001\u4e92\u8fde\u53ef\u9760\u6027\u548c\u5236\u9020\u590d\u6742\u6027\u7b49\u65b9\u9762\u7684\u6311\u6218\u3002<\/li>\n\n\n\n<li><strong>\u7cfb\u7edf\u7ea7\u5c01\u88c5\uff08SiP\uff09\uff1a<\/strong> SiP \u6280\u672f\u5c06\u96c6\u6210\u7535\u8def\u3001\u65e0\u6e90\u5143\u4ef6\u751a\u81f3\u4f20\u611f\u5668\u7b49\u591a\u4e2a\u5143\u4ef6\u96c6\u6210\u5230\u4e00\u4e2a\u5c01\u88c5\u4e2d\uff0c\u4ece\u800c\u4f7f\u96c6\u6210\u5ea6\u66f4\u4e0a\u4e00\u5c42\u697c\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5236\u9020\u51fa\u9ad8\u5ea6\u96c6\u6210\u3001\u7ed3\u6784\u7d27\u51d1\u3001\u529f\u80fd\u66f4\u5f3a\u7684\u7535\u5b50\u7cfb\u7edf\u3002SiP \u7684\u8bbe\u8ba1\u548c\u5236\u9020\u9700\u8981\u590d\u6742\u7684\u5143\u4ef6\u653e\u7f6e\u3001\u4e92\u8fde\u548c\u5c01\u88c5\u6280\u672f\u3002<\/li>\n<\/ul>\n\n\n<h3 class=\"wp-block-heading\" id=\"flexible-and-stretchable-electronics-new-materials-and-assembly-processes\">\u67d4\u6027\u548c\u53ef\u4f38\u7f29\u7535\u5b50\u5668\u4ef6\uff1a\u65b0\u6750\u6599\u548c\u88c5\u914d\u5de5\u827a<\/h3>\n\n\n<p>\u4eba\u4eec\u5bf9\u53ef\u7a7f\u6234\u7535\u5b50\u8bbe\u5907\u3001\u67d4\u6027\u663e\u793a\u5668\u548c\u690d\u5165\u5f0f\u533b\u7597\u8bbe\u5907\u7684\u5174\u8da3\u4e0e\u65e5\u4ff1\u589e\uff0c\u63a8\u52a8\u4e86\u67d4\u6027\u548c\u53ef\u62c9\u4f38\u7535\u5b50\u8bbe\u5907\u7684\u53d1\u5c55\u3002\u8fd9\u4e9b\u5e94\u7528\u9700\u8981\u80fd\u9002\u5e94\u5f2f\u66f2\u3001\u62c9\u4f38\u548c\u6320\u66f2\u800c\u53c8\u4e0d\u5f71\u54cd\u6027\u80fd\u6216\u53ef\u9760\u6027\u7684\u65b0\u578b\u6750\u6599\u548c\u7ec4\u88c5\u5de5\u827a\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u65b0\u6750\u6599<\/strong> \u76ee\u524d\u6b63\u5728\u5f00\u53d1\u5bfc\u7535\u6cb9\u58a8\u3001\u53ef\u62c9\u4f38\u57fa\u6750\uff08\u5982\u5f39\u6027\u4f53\uff09\u548c\u6709\u673a\u534a\u5bfc\u4f53\uff0c\u4ee5\u5b9e\u73b0\u67d4\u6027\u548c\u53ef\u62c9\u4f38\u7535\u8def\u7684\u5236\u9020\u3002<\/li>\n\n\n\n<li><strong>\u88c5\u914d\u5de5\u827a\uff1a<\/strong> \u55b7\u58a8\u5370\u5237\u548c\u4e1d\u7f51\u5370\u5237\u7b49\u5370\u5237\u6280\u672f\u6b63\u88ab\u7528\u4e8e\u67d4\u6027\u7535\u8def\u7684\u5236\u9020\u3002\u8f6c\u5370\u662f\u53e6\u4e00\u79cd\u5f88\u6709\u524d\u9014\u7684\u65b9\u6cd5\uff0c\u5373\u5728\u521a\u6027\u57fa\u677f\u4e0a\u5236\u4f5c\u7535\u8def\u5143\u4ef6\uff0c\u7136\u540e\u8f6c\u5370\u5230\u67d4\u6027\u57fa\u677f\u4e0a\u3002<\/li>\n<\/ul>\n\n\n<h3 class=\"wp-block-heading\" id=\"automation-and-industry-40-smart-factories-and-datadriven-optimization\">\u81ea\u52a8\u5316\u4e0e\u5de5\u4e1a 4.0\uff1a\u667a\u80fd\u5de5\u5382\u548c\u6570\u636e\u9a71\u52a8\u7684\u4f18\u5316<\/h3>\n\n\n<p>SMT \u7ec4\u88c5\u7684\u590d\u6742\u6027\u4e0d\u65ad\u589e\u52a0\uff0c\u4ee5\u53ca\u5bf9\u66f4\u9ad8\u751f\u4ea7\u7387\u548c\u8d28\u91cf\u7684\u9700\u6c42\uff0c\u63a8\u52a8\u4e86\u81ea\u52a8\u5316\u548c\u5de5\u4e1a 4.0 \u539f\u5219\u5728\u7535\u5b50\u5236\u9020\u9886\u57df\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u667a\u80fd\u5de5\u5382\uff1a<\/strong> \u667a\u80fd\u5de5\u5382 \"\u7684\u6982\u5ff5\uff0c\u5373\u673a\u5668\u3001\u6d41\u7a0b\u548c\u7cfb\u7edf\u76f8\u4e92\u8fde\u63a5\u5e76\u76f8\u4e92\u901a\u4fe1\uff0c\u5728 SMT \u7ec4\u88c5\u9886\u57df\u6b63\u65e5\u76ca\u53d7\u5230\u91cd\u89c6\u3002\u8fd9\u6837\u5c31\u53ef\u4ee5\u5bf9\u751f\u4ea7\u8fdb\u884c\u5b9e\u65f6\u76d1\u63a7\u3001\u6570\u636e\u9a71\u52a8\u7684\u6d41\u7a0b\u4f18\u5316\u548c\u9884\u6d4b\u6027\u7ef4\u62a4\u3002<\/li>\n\n\n\n<li><strong>\u6570\u636e\u9a71\u52a8\u7684\u4f18\u5316<\/strong> SMT 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