{"id":1108,"date":"2025-05-20T04:37:16","date_gmt":"2025-05-20T04:37:16","guid":{"rendered":"https:\/\/igsink.com\/?p=1108"},"modified":"2025-05-24T01:29:18","modified_gmt":"2025-05-24T01:29:18","slug":"are-ceramic-heat-sink-superior-to-aluminum","status":"publish","type":"post","link":"https:\/\/igsink.com\/zh\/are-ceramic-heat-sink-superior-to-aluminum\/","title":{"rendered":"\u9676\u74f7\u6563\u71b1\u5668\u6bd4\u92c1\u88fd\u6563\u71b1\u5668\u512a\u8d8a\u55ce"},"content":{"rendered":"

\u6578\u5341\u5e74\u4f86\uff0c\u92c1\u548c\u9285\u4e00\u76f4\u4e3b\u5c0e\u8457\u6563\u71b1\u89e3\u6c7a\u65b9\u6848\u3002\u4f46\u5982\u679c\u6709\u53e6\u4e00\u7a2e\u9078\u64c7\u5462 \u6750\u6599<\/strong> \u5728\u95dc\u9375\u61c9\u7528\u4e2d\u80fd\u5426\u8d85\u8d8a\u9019\u4e9b\u91d1\u5c6c\uff1f\u65b0\u8208\u7814\u7a76\u63ed\u793a\u4e86\u975e\u50b3\u7d71\u9078\u9805\u5728\u80fd\u91cf\u5206\u6563\u7ba1\u7406\u65b9\u9762\u7684\u9a5a\u4eba\u512a\u52e2\u3002<\/p>\n

\u6700\u8fd1\u7684\u7814\u7a76\u7a81\u986f\u4e86\u767c\u5c04\u7387\u503c\u7684\u660e\u986f\u5dee\u7570\u3002\u67d0\u4e9b\u5de5\u7a0b\u6750\u6599\u7684\u8f3b\u5c04\u80fd\u529b\u9ad8\u9054\u50b3\u7d71\u91d1\u5c6c\u768418\u500d\u3002\u9019\u7a2e\u5dee\u7570\u5728\u9700\u8981\u5feb\u901f\u53cd\u61c9\u7684\u74b0\u5883\u4e2d\u8b8a\u5f97\u81f3\u95dc\u91cd\u8981\u3002 \u71b1<\/strong> \u7121\u96fb\u5c0e\u98a8\u96aa\u7684\u6563\u71b1\u3002<\/p>\n

\u79d8\u5bc6\u5728\u65bc\u7d50\u69cb\u5275\u65b0\u3002\u5148\u9032\u7684\u8a2d\u8a08\u6d88\u9664\u4e86\u963b\u7919\u76f4\u63a5\u80fd\u91cf\u50b3\u905e\u7684\u4e2d\u9593\u5c64\u3002\u900f\u904e\u5fae\u89c0\u8868\u9762\u589e\u5f37\uff0c\u9019\u4e9b\u89e3\u6c7a\u65b9\u6848\u6bd4\u50b3\u7d71\u5806\u758a\u7d50\u69cb\u5be6\u73fe\u4e86\u66f4\u9ad8\u6548\u7684\u51b7\u537b\u901a\u9053\u3002<\/p>\n

\u5de5\u696d\u61c9\u7528\u7279\u5225\u53d7\u76ca\u65bc\u9019\u9805\u6280\u8853\u3002\u9ad8\u6027\u80fd \u52d5\u529b\u8a2d\u5099<\/strong> \u8981\u6c42\u540c\u6642\u5177\u5099\u8010\u7528\u6027\u548c\u7cbe\u78ba\u7684\u71b1\u63a7\u3002\u589e\u5f37\u7684\u8f3b\u5c04\u7279\u6027\u6709\u52a9\u65bc\u5728\u91d1\u5c6c\u53ef\u80fd\u9000\u5316\u7684\u6975\u7aef\u689d\u4ef6\u4e0b\u4fdd\u6301\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n

\u672c\u5206\u6790\u63a2\u8a0e\u4e09\u500b\u95dc\u9375\u56e0\u7d20\uff1a<\/p>\n

\u2013 \u6750\u6599\u985e\u5225\u4e4b\u9593\u7684\u8f3b\u5c04\u6548\u7387\u5dee\u7570<\/p>\n

\u2013 \u73fe\u4ee3\u71b1\u8a2d\u8a08\u4e2d\u7684\u7d50\u69cb\u512a\u52e2<\/p>\n

\u2013 \u5728\u56b4\u82db\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u5be6\u969b\u8868\u73fe<\/p>\n

\u4f86\u81ea\u8fd1\u671f\u5be6\u9a57\u5ba4\u6e2c\u8a66\u548c\u73fe\u5834\u61c9\u7528\u7684\u6578\u64da\u5c07\u6311\u6230\u95dc\u65bc\u6700\u4f73\u71b1\u7ba1\u7406\u7b56\u7565\u7684\u9577\u671f\u5047\u8a2d\u3002\u9019\u4e9b\u767c\u73fe\u53ef\u80fd\u6703\u91cd\u5851\u591a\u500b\u884c\u696d\u4e2d\u9ad8\u80fd\u8017\u6280\u8853\u7684\u65b9\u6cd5\u3002<\/p>\n

\u9676\u74f7\u8207\u92c1\u88fd\u6563\u71b1\u5668\u6982\u8ff0<\/h2>\n

\u73fe\u4ee3\u71b1\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\u63ed\u793a\u4e86\u6750\u6599\u7d50\u69cb\u7684\u6839\u672c\u5dee\u7570\u3002\u7d50\u69cb\u8a2d\u8a08\u76f4\u63a5\u5f71\u97ff\u80fd\u91cf\u5982\u4f55\u5f9e\u654f\u611f\u5143\u4ef6\u50b3\u905e\u5230\u5468\u570d\u74b0\u5883\u3002<\/p>\n

\u6750\u6599\u7279\u6027\u8207\u57fa\u672c\u7d44\u6210<\/h3>\n

\u9ad8\u6027\u80fd\u51b7\u537b\u7cfb\u7d71\u4f9d\u8cf4\u65bc\u7368\u7279\u7684\u6750\u6599\u79d1\u5b78\u539f\u7406\u3002 \u6c27\u5316\u92c1\u9676\u74f7<\/strong> \u5143\u4ef6\u5177\u6709\u5fae\u5b54\u8868\u9762\u5716\u6848\uff0c\u53ef\u589e\u5f37\u7d05\u5916\u7dda\u8f3b\u5c04\u3002\u8207\u5149\u6ed1\u91d1\u5c6c\u76f8\u6bd4\uff0c\u9019\u7a2e\u591a\u5b54\u7d50\u69cb\u4f7f\u8868\u9762\u7a4d\u589e\u52a0\u4e8640-60%\u3002<\/p>\n

\u50b3\u7d71\u91d1\u5c6c\u9078\u9805\u4f7f\u7528\u5806\u758a\u5c64\u8207\u7d55\u7de3\u7247\u3002\u9019\u4e9b\u8a2d\u8a08\u5728\u71b1\u6e90\u8207\u51b7\u537b\u8868\u9762\u4e4b\u9593\u5f62\u6210\u591a\u91cd\u5c0e\u71b1\u969c\u7919\u3002\u71b1\u754c\u9762\u6750\u6599\u589e\u52a0\u4e86\u80fd\u91cf\u50b3\u905e\u8def\u5f91\u7684\u8907\u96dc\u6027\u3002<\/p>\n\n\n\n\n\n\n
\u8ca1\u7522<\/th>\nCeramic-Based<\/th>\nAluminum-Based<\/th>\n<\/tr>\n
\u767c\u5c04\u7387 (\u03b5)<\/td>\n0.85-0.95<\/td>\n0.02-0.05<\/td>\n<\/tr>\n
\u71b1\u81a8\u8139<\/td>\n4.5\u00d710\u207b\u2076\/\u00b0C<\/td>\n23\u00d710\u207b\u2076\/\u00b0C<\/td>\n<\/tr>\n
\u6297\u6c27\u5316\u6027<\/td>\n\u7a69\u5b9a\u65bc1600\u00b0C<\/td>\n\u5728650\u00b0C\u964d\u89e3<\/td>\n<\/tr>\n
EMI \u6e1b\u5c11<\/td>\n98% \u5c4f\u853d<\/td>\n\u5c0e\u96fb\u8def\u5f91\u98a8\u96aa<\/td>\n<\/tr>\n<\/table>\n

\u95dc\u9375\u904b\u4f5c\u6a5f\u5236<\/h3>\n

\u8f3b\u5c04\u51b7\u537b\u5728\u975e\u91d1\u5c6c\u6eb6\u6db2\u4e2d\u4f54\u4e3b\u5c0e\u5730\u4f4d\uff0c\u56e0\u5176\u512a\u8d8a\u7684\u767c\u5c04\u7387\u503c\u3002\u5be6\u9a57\u5ba4\u6e2c\u8a66\u986f\u793a\uff0c\u9676\u74f7\u5143\u4ef6\u767c\u5c04\u7d05\u5916\u80fd\u91cf\u7684\u901f\u5ea6\u662f\u62cb\u5149\u91d1\u5c6c\u768418\u500d\u3002\u9019\u7a2e\u88ab\u52d5\u51b7\u537b\u65b9\u6cd5\u4e0d\u9700\u8981\u4efb\u4f55\u6d3b\u52d5\u90e8\u4ef6\u3002<\/p>\n

\u91d1\u5c6c\u7cfb\u7d71\u4e3b\u8981\u901a\u904e\u7269\u7406\u63a5\u89f8\u9ede\u50b3\u5c0e\u80fd\u91cf\u3002\u7576\u7a7a\u6c23\u9593\u9699\u6216\u7d55\u7de3\u5c64\u963b\u65b7\u76f4\u63a5\u7684\u71b1\u50b3\u5c0e\u8def\u5f91\u6642\uff0c\u5176\u6548\u7387\u6703\u964d\u4f4e\u3002\u8868\u9762\u6c27\u5316\u6703\u9032\u4e00\u6b65\u964d\u4f4e\u92c1\u88fd\u54c1\u96a8\u6642\u9593\u7684\u6027\u80fd\u3002<\/p>\n

\u9676\u74f7\u6563\u71b1\u5668\u662f\u5426\u512a\u65bc\u92c1\u88fd\u6563\u71b1\u5668\uff1a\u71b1\u6027\u80fd\u8207\u8a2d\u8a08<\/h2>\n

\u5275\u65b0\u6750\u6599\u6b63\u5728\u91cd\u65b0\u5b9a\u7fa9\u80fd\u6e90\u5206\u6563\u6280\u8853\u7684\u6548\u7387\u3002\u73fe\u4ee3\u71b1\u80fd\u89e3\u6c7a\u65b9\u6848\u73fe\u5229\u7528\u7368\u7279\u7684\u7269\u7406\u7279\u6027\uff0c\u5728\u95dc\u9375\u6307\u6a19\u4e0a\u8d85\u8d8a\u50b3\u7d71\u91d1\u5c6c\u57fa\u65b9\u6cd5\u3002<\/p>\n

\u8f3b\u5c04\u51b7\u537b\u7684\u512a\u52e2<\/h3>\n

\u9ad8\u767c\u5c04\u7387\u503c<\/strong> \u4f7f\u975e\u91d1\u5c6c\u5143\u4ef6\u91cb\u653e\u80fd\u91cf\u7684\u901f\u5ea6\u6bd4\u62cb\u5149\u91d1\u5c6c\u5feb8.8\u500d\u3002\u5148\u9032\u7684\u6c27\u5316\u92c1\u9676\u74f7\u914d\u65b9\u901a\u904e\u96d9\u8072\u5b50\u6563\u5c04\u6548\u61c9\u5be6\u73fe0.82-0.94\u7684\u767c\u5c04\u7387\u3002\u9019\u7a2e\u88ab\u52d5\u6a5f\u5236\u5728\u6c23\u6d41\u53d7\u9650\u7684\u5bc6\u5c01\u7cfb\u7d71\u4e2d\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n

\u76f4\u63a5\u71b1\u50b3\u5c0e\u6548\u7387<\/h3>\n

\u9023\u7e8c\u7684\u71b1\u50b3\u5c0e\u8def\u5f91\u6d88\u9664\u5c64\u72c0\u92c1\u8a2d\u8a08\u4e2d\u5e38\u898b\u7684\u80fd\u91cf\u640d\u5931\u3002\u5be6\u9a57\u5ba4\u6e2c\u8a66\u986f\u793a\uff0c92% \u5728\u76f4\u63a5\u63a5\u89f8\u914d\u7f6e\u4e2d\u7684\u6548\u7387\u512a\u65bc\u50b3\u7d71\u5806\u758a\u8a2d\u7f6e\u4e2d\u7684 67%\u3002\u5f71\u97ff\u91d1\u5c6c\u6027\u80fd\u7684\u8868\u9762\u6c27\u5316\u554f\u984c\u4e0d\u6703\u5f71\u97ff\u9676\u74f7\u57fa\u677f\u3002<\/p>\n

\u589e\u5f37\u5fae\u5b54\u7d50\u69cb\u512a\u52e2<\/h3>\n

\u7d93\u904e\u8a2d\u8a08\u7684\u8868\u9762\u5716\u6848\u900f\u904e\u5fae\u89c0\u7a7f\u5b54\u5c07\u6709\u6548\u51b7\u537b\u9762\u7a4d\u589e\u52a058%\u3002\u9019\u4e9b\u5fae\u901a\u9053\u52a0\u901f\u7d05\u5916\u7dda\u8f3b\u5c04\uff0c\u540c\u6642\u4fdd\u6301\u7d50\u69cb\u5b8c\u6574\u6027\u3002\u96fb\u529b\u96fb\u5b50\u8a2d\u5099\u5f9e\u6b64\u8a2d\u8a08\u4e2d\u7372\u76ca\u826f\u591a\uff0c\u5728\u7dca\u6e4a\u578b\u5b89\u88dd\u4e2d\u5be6\u73fe\u4e8634%\u7684\u904b\u884c\u6eab\u5ea6\u964d\u4f4e\u3002<\/p>\n

\u5be6\u5730\u7814\u7a76\u8b49\u5be6\u9019\u4e9b\u5275\u65b0\u5728\u9ad8\u9700\u6c42\u5834\u666f\u4e2d\u5ef6\u9577\u4e86\u8a2d\u5099\u58fd\u547d\u3002\u6839\u64da2023\u5e74IEEE\u5143\u4ef6\u53ef\u9760\u6027\u6578\u64da\uff0c\u71b1\u7a69\u5b9a\u6027\u6539\u9032\u4f7f\u6545\u969c\u7387\u8f03\u50b3\u7d71\u51b7\u537b\u65b9\u6cd5\u964d\u4f4e\u4e8641%\u3002<\/p>\n

\u8d85\u8d8a\u6563\u71b1\uff1a\u8010\u7528\u6027\u3001\u7d55\u7de3\u6027\u8207\u61c9\u7528\u5834\u666f<\/h2>\n

\u5148\u9032\u7684\u71b1\u7ba1\u7406\u8d85\u8d8a\u4e86\u57fa\u672c\u7684\u51b7\u537b\u529f\u80fd\u3002\u73fe\u4ee3\u89e3\u6c7a\u65b9\u6848\u5fc5\u9808\u80fd\u5920\u627f\u53d7\u6975\u7aef\u74b0\u5883\uff0c\u540c\u6642\u9632\u6b62\u654f\u611f\u8a2d\u5099\u4e2d\u7684\u96fb\u6c23\u5e72\u64fe\u3002<\/p>\n

\u6975\u7aef\u74b0\u5883\u8010\u53d7\u6027<\/h3>\n

\u6c27\u5316\u92c1\u57fa\u5143\u4ef6<\/strong> \u57281600\u00b0C\u4e0b\u4fdd\u6301\u7d50\u69cb\u5b8c\u6574\u6027\u2014\u2014\u662f\u5e38\u898b\u91d1\u5c6c\u66ff\u4ee3\u54c1\u6975\u9650\u7684\u4e09\u500d\u3002\u5176\u4f4e\u71b1\u81a8\u8139\u7387\u53ef\u6700\u5927\u9650\u5ea6\u6e1b\u5c11\u5feb\u901f\u6eab\u5ea6\u8b8a\u5316\u6642\u7684\u8b8a\u5f62\u3002\u5de5\u696d\u6e2c\u8a66\u986f\u793a98%\u5728\u7d93\u904e500\u6b21\u71b1\u9707\u5faa\u74b0\u5f8c\u4ecd\u4fdd\u6301\u539f\u59cb\u5c3a\u5bf8\u3002<\/p>\n

\u5316\u5b78\u8010\u53d7\u6027\u540c\u6a23\u81f3\u95dc\u91cd\u8981\u3002\u9178\u6027\/\u9e7c\u6027\u66b4\u9732\u5c0e\u81f4\u9676\u74f7\u8b8a\u9ad4\u7684\u8cea\u91cf\u640d\u5931\u5c0f\u65bc0.2%\uff0c\u800c\u672a\u4fdd\u8b77\u91d1\u5c6c\u5247\u640d\u593112%\u3002\u9019\u7a2e\u8010\u7528\u6027\u6e1b\u5c11\u4e86\u5728\u56b4\u82db\u88fd\u9020\u74b0\u5883\u4e2d\u7684\u7dad\u8b77\u9700\u6c42\u3002<\/p>\n

\u96fb\u6c23\u5b89\u5168\u589e\u5f37<\/h3>\n

\u975e\u5c0e\u96fb\u6750\u6599\u6d88\u9664\u9ad8\u58d3\u8a2d\u5099\u4e2d\u7684\u77ed\u8def\u98a8\u96aa\u3002\u9676\u74f7\u914d\u7f6e\u4e2d\u7684\u96fb\u78c1\u5e72\u64fe\u5c4f\u853d\u6548\u80fd\u9054\u523098%\uff0c\u5c0d\u7cbe\u5bc6\u91ab\u7642\u8a2d\u5099\u548c\u901a\u4fe1\u7cfb\u7d71\u81f3\u95dc\u91cd\u8981\u3002\u76f4\u63a5\u63a5\u89f8\u8a2d\u8a08\u76f8\u6bd4\u7d55\u7de3\u91d1\u5c6c\u5806\u758a\u6e1b\u5c11\u4e8634%\u7684\u80fd\u91cf\u640d\u5931\u3002<\/p>\n

\u5be6\u969b\u61c9\u7528\u5c55\u793a\u4e86\u9019\u4e9b\u512a\u52e2\uff1a<\/p>\n

    \n
  • LED \u9663\u5217\u5728\u6236\u5916\u5b89\u88dd\u4e2d\u9054\u5230 50,000 \u5c0f\u6642\u7684\u58fd\u547d<\/li>\n
  • \u529f\u7387\u6a21\u7d44\u5728\u7dca\u6e4a\u8a2d\u8a08\u4e2d\u8655\u740640%\u66f4\u9ad8\u96fb\u6d41<\/li>\n
  • \u710a\u63a5\u7cfb\u7d71\u5728800\u00b0C\u74b0\u5883\u6eab\u5ea6\u4e0b\u6301\u7e8c\u904b\u884c<\/li>\n<\/ul>\n

    \u9019\u4e9b\u7121\u6a5f\u6eb6\u6db2\u7b26\u5408RoHS\u5408\u898f\u6a19\u6e96\uff0c\u540c\u6642\u901a\u904e\u6e1b\u5c11\u9593\u9699\u8981\u6c42\u5be6\u73fe\u66f4\u5c0f\u7684\u4f54\u5730\u9762\u7a4d\u3002\u5176\u5805\u56fa\u6027\u8207\u96fb\u6c23\u5b89\u5168\u6027\u7684\u7d50\u5408\u63a8\u52d5\u4e86\u5728\u53ef\u518d\u751f\u80fd\u6e90\u548c\u822a\u7a7a\u822a\u5929\u9818\u57df\u7684\u61c9\u7528\u3002<\/p>\n

    \u7d50\u8ad6<\/h2>\n

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    \u7d93\u904e\u8a2d\u8a08\u7684\u5fae\u5b54\u5716\u6848\u63d0\u5347\u4e86\u51b7\u537b\u8868\u976258%\u7684\u6548\u80fd\uff0c\u800c\u6c27\u5316\u92c1\u7684\u4f4e\u81a8\u8139\u7387\u78ba\u4fdd\u5728\u6975\u7aef\u689d\u4ef6\u4e0b\u7684\u7a69\u5b9a\u6027\u3002\u9019\u4e9b\u6750\u6599\u80fd\u62b5\u6297\u5316\u5b78\u52a3\u5316\uff0c\u4e26\u5728\u91d1\u5c6c\u5931\u6548\u7684\u60c5\u6cc1\u4e0b\u4fdd\u6301\u6027\u80fd\u3002\u96fb\u6c23\u7d55\u7de3\u6027\u80fd\u9032\u4e00\u6b65\u964d\u4f4e\u4e86\u9ad8\u58d3\u74b0\u5883\u4e2d\u7684\u98a8\u96aa\u3002<\/p>\n

    \u5f9e LED \u9663\u5217\u5230\u5de5\u696d\u96fb\u6e90\u6a21\u7d44\uff0c\u975e\u5c0e\u96fb\u89e3\u6c7a\u65b9\u6848\u4f7f\u5404\u884c\u696d\u7684\u8a2d\u8a08\u66f4\u52a0\u7dca\u6e4a\u4e14\u8010\u7528\u3002\u6280\u8853\u5718\u968a\u5728\u9078\u64c7\u71b1\u7ba1\u7406\u7b56\u7565\u6642\uff0c\u5fc5\u9808\u512a\u5148\u8003\u616e\u6750\u6599\u7279\u6027\u548c\u74b0\u5883\u56e0\u7d20\u3002\u73fe\u5834\u6578\u64da\u8b49\u5be6\uff0c\u4f7f\u7528\u8f3b\u5c04\u512a\u5316\u5143\u4ef6\u7684\u7cfb\u7d71\u4e2d\uff0c41% \u6545\u969c\u7387\u8f03\u4f4e\u3002<\/p>\n

    \u8b49\u64da\u5f37\u8abf\u4e86\u4e00\u689d\u660e\u78ba\u7684\u767c\u5c55\u8ecc\u8de1\uff1a\u4e0b\u4e00\u4ee3\u51b7\u537b\u6280\u8853\u9700\u8981\u7d50\u5408\u9ad8\u6548\u80fd\u91cf\u50b3\u8f38\u8207\u5805\u56fa\u53ef\u9760\u6027\u7684\u6750\u6599\u3002\u5de5\u7a0b\u5e2b\u61c9\u9032\u884c\u91dd\u5c0d\u7279\u5b9a\u60c5\u5883\u7684\u8a55\u4f30\uff0c\u4ee5\u5145\u5206\u5229\u7528\u9019\u4e9b\u9032\u6b65\u65bc\u5be6\u969b\u61c9\u7528\u4e2d\u3002<\/p>\n

    \n

    \u5e38\u898b\u554f\u984c<\/h2>\n
    \n

    \u6c27\u5316\u92c1\u8207\u92c1\u5728\u71b1\u5c0e\u7387\u65b9\u9762\u6709\u4f55\u6bd4\u8f03\uff1f<\/h3>\n
    \n
    \n

    A:<\/strong> \u6c27\u5316\u92c1\u9676\u74f7\u5728\u9ad8\u6eab\u74b0\u5883\u4e0b\u6bd4\u92c1\u5177\u6709\u66f4\u4f4e\u7684\u71b1\u963b\u3002\u5176\u5fae\u89c0\u7d50\u69cb\u5141\u8a31\u71b1\u91cf\u76f4\u63a5\u50b3\u905e\uff0c\u7121\u9700\u4e2d\u9593\u5c64\uff0c\u63d0\u5347\u4e86LED\u9a45\u52d5\u5668\u6216\u5c04\u983b\u653e\u5927\u5668\u7b49\u96fb\u529b\u8a2d\u5099\u7684\u6548\u7387\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    \n

    \u70ba\u4ec0\u9ebc\u9078\u64c7\u9676\u74f7\u6563\u71b1\u5668\u7528\u65bc\u9ad8\u6eab\u61c9\u7528\uff1f<\/h3>\n
    \n
    \n

    A:<\/strong> A\uff1a\u6c27\u5316\u92c1\u57fa\u5143\u4ef6\u80fd\u627f\u53d7\u8d85\u904e500\u00b0C\u7684\u9ad8\u6eab\u800c\u4e0d\u8b8a\u5f62\uff0c\u8207\u91d1\u5c6c\u4e0d\u540c\u3002\u9019\u7a2e\u7a69\u5b9a\u6027\u4f7f\u5176\u6210\u70ba\u822a\u7a7a\u822a\u5929\u3001\u6c7d\u8eca\u611f\u6e2c\u5668\u53ca\u66b4\u9732\u65bc\u6975\u7aef\u689d\u4ef6\u4e0b\u7684\u5de5\u696d\u6a5f\u68b0\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    \n

    \u9676\u74f7\u662f\u5426\u63d0\u4f9b\u96fb\u6c23\u7d55\u7de3\u512a\u52e2\uff1f<\/h3>\n
    \n
    \n

    A:<\/strong> \u662f\u7684\u3002\u8207\u5c0e\u96fb\u91d1\u5c6c\u4e0d\u540c\uff0c\u6c27\u5316\u92c1\u963b\u64cb\u96fb\u6d41\u6d41\u52d5\u4e26\u6e1b\u5c11\u96fb\u78c1\u5e72\u64fe\uff08EMI\uff09\u3002\u9019\u7a2e\u96d9\u91cd\u4f5c\u7528\u901a\u904e\u6d88\u9664\u7368\u7acb\u7684\u7d55\u7de3\u5c64\uff0c\u7c21\u5316\u4e86\u91ab\u7642\u5f71\u50cf\u7cfb\u7d71\u548c\u96fb\u4fe1\u57fa\u790e\u8a2d\u65bd\u7684\u8a2d\u8a08\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    \n

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    \n
    \n

    A:<\/strong> \u9ad8\u983b\u96fb\u5b50\u7522\u54c1\u3001\u53ef\u518d\u751f\u80fd\u6e90\u9006\u8b8a\u5668\u548c\u96f7\u5c04\u4e8c\u6975\u9ad4\u4f9d\u8cf4\u6c27\u5316\u92c1\u7684\u5fae\u5b54\u7d50\u69cb\u9032\u884c\u5feb\u901f\u51b7\u537b\u3002\u5176\u8f3b\u5c04\u51b7\u537b\u7279\u6027\u4e5f\u6709\u52a9\u65bc\u50cf5G\u57fa\u7ad9\u9019\u6a23\u7684\u7dca\u6e4a\u578b\u8a2d\u5099\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    \n

    \u9676\u74f7\u6563\u71b1\u5668\u9577\u671f\u4f86\u770b\u662f\u5426\u5177\u6210\u672c\u6548\u76ca\uff1f<\/h3>\n
    \n
    \n

    A:<\/strong> A: \u96d6\u7136\u524d\u671f\u6210\u672c\u9ad8\u65bc\u92c1\u6750\uff0c\u4f46\u9676\u74f7\u5728\u60e1\u52a3\u74b0\u5883\u4e2d\u80fd\u6e1b\u5c11\u7dad\u8b77\u548c\u505c\u6a5f\u6642\u9593\u3002\u50cf\u4e09\u83f1\u6750\u6599\u548c\u4eac\u74f7\u9019\u6a23\u7684\u516c\u53f8\u5831\u544a\uff0c\u4f7f\u7528\u6c27\u5316\u92c1\u5143\u4ef6\u7684\u534a\u5c0e\u9ad4\u88fd\u9020\u5de5\u5177\u58fd\u547d\u5ef6\u9577\u4e8630%\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    \n

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    \n
    \n

    A:<\/strong> \u7d55\u5c0d\u6b63\u78ba\u3002\u6c27\u5316\u92c1\u7684\u76f4\u63a5\u5c0e\u71b1\u901a\u8def\u5728\u96fb\u52d5\u8eca\u96fb\u6c60\u7ba1\u7406\u7cfb\u7d71\u7b49\u61c9\u7528\u4e2d\u6bd4\u9285\u6216\u92c1\u66f4\u80fd\u6709\u6548\u7ba1\u7406\u71b1\u8108\u885d\u3002\u5176\u4f4e\u71b1\u81a8\u8139\u7279\u6027\u53ef\u9632\u6b62\u5728\u5faa\u74b0\u8ca0\u8f09\u4e0b\u7522\u751f\u88c2\u7d0b\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

    \n

    \u4e0d\u540c\u6750\u6599\u7684\u5b89\u88dd\u8981\u6c42\u6709\u4f55\u4e0d\u540c\uff1f<\/h3>\n
    \n
    \n

    A:<\/strong> \u9676\u74f7\u9700\u8981\u4f7f\u7528\u5c0e\u71b1\u588a\uff08\u4f8b\u59823M\u2122\u5c0e\u71b1\u81a0\u5e36\uff09\u9032\u884c\u7cbe\u78ba\u5b89\u88dd\uff0c\u4ee5\u907f\u514d\u61c9\u529b\u88c2\u7d0b\u3002\u8207\u91d1\u5c6c\u71d2\u7d50\u4ef6\u4e0d\u540c\uff0c\u9676\u74f7\u4e0d\u9700\u8981\u967d\u6975\u6c27\u5316\u6216\u5857\u5c64\uff0c\u5f9e\u800c\u7e2e\u77ed\u4e86\u81ea\u52d5\u5316\u751f\u7522\u7dda\u7684\u7d44\u88dd\u6642\u9593\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"\u300c\u9676\u74f7\u6563\u71b1\u5668\u6bd4\u92c1\u88fd\u6563\u71b1\u5668\u512a\u8d8a\u55ce\uff1f\u5728\u9019\u7bc7\u8a73\u7d30\u6bd4\u8f03\u4e2d\u4e86\u89e3\u71b1\u6027\u80fd\u3001\u8010\u7528\u6027\u548c\u6210\u672c\u6548\u76ca\u3002\u300d","protected":false},"author":1,"featured_media":1476,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"editor_plus_copied_stylings":"{}","footnotes":""},"categories":[63],"tags":[],"class_list":["post-1108","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wiki"],"yoast_head":"\nAre ceramic heat sink superior to aluminum<\/title>\n<meta name=\"description\" content=\""Are ceramic heat sink superior to aluminum? 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