{"id":4478,"date":"2026-01-15T01:31:19","date_gmt":"2026-01-15T01:31:19","guid":{"rendered":"https:\/\/www.hiitiosemi.com\/?p=4478"},"modified":"2026-01-15T01:31:22","modified_gmt":"2026-01-15T01:31:22","slug":"china-power-electronics-industry-is-replacing","status":"publish","type":"post","link":"https:\/\/www.hiitiosemi.com\/zh\/blog\/china-power-electronics-industry-is-replacing\/","title":{"rendered":"\u4e3a\u4ec0\u4e48\u4e2d\u56fd\u7684\u529f\u7387\u7535\u5b50\u884c\u4e1a\u6b63\u5728\u7528\u56fd\u4ea7\u78b3\u5316\u7845\u529f\u7387\u6a21\u5757\u53d6\u4ee3\u7845IGBT"},"content":{"rendered":"<p>\u4e2d\u56fd\u7684\u529f\u7387\u7535\u5b50\u884c\u4e1a\u6b63\u5728\u7ecf\u5386\u6df1\u523b\u7684\u7ed3\u6784\u6027\u53d8\u9769\u3002\u7814\u53d1\u548c\u4f9b\u5e94\u94fe\u90e8\u95e8\u5df2\u8fbe\u6210\u5173\u952e\u5171\u8bc6\uff1a\u5168\u9762\u7528\u4e2d\u56fd\u78b3\u5316\u7845\uff08SiC\uff09\u529f\u7387\u6a21\u5757\u53d6\u4ee3\u8fdb\u53e3\u7684\u7845\u57faIGBT\uff08\u7edd\u7f18\u6805\u53cc\u6781\u6676\u4f53\u7ba1\uff09\u6a21\u5757\uff0c\u4e0d\u4ec5\u662f\u4e00\u9879\u6280\u672f\u6f14\u8fdb\uff0c\u66f4\u662f\u4fdd\u969c\u4f9b\u5e94\u94fe\u5b89\u5168\u548c\u4ea7\u4e1a\u751f\u5b58\u7684\u6218\u7565\u5fc5\u7136\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e00\u5171\u8bc6\u6e90\u4e8e\u56db\u80a1\u5f3a\u5927\u529b\u91cf\u7684\u6c47\u805a\uff1a\u7845\u6280\u672f\u7684\u7269\u7406\u9650\u5236\u3001\u7cfb\u7edf\u5c42\u9762\u7684\u5546\u4e1a\u4ef7\u503c\u521b\u9020\u3001\u4e0d\u65ad\u5347\u7ea7\u7684\u5730\u7f18\u653f\u6cbb\u98ce\u9669\u4ee5\u53ca\u56fd\u5bb6\u4ea7\u4e1a\u653f\u7b56\u7684\u652f\u6301\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.hiitiosemi.com\/wp-content\/uploads\/2026\/01\/SiC-power-module-application-in-industrial-control-1024x576.webp\" alt=\"\" class=\"wp-image-4429\" srcset=\"https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/01\/SiC-power-module-application-in-industrial-control-1024x576.webp 1024w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/01\/SiC-power-module-application-in-industrial-control-300x169.webp 300w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/01\/SiC-power-module-application-in-industrial-control-768x432.webp 768w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/01\/SiC-power-module-application-in-industrial-control-18x10.webp 18w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/01\/SiC-power-module-application-in-industrial-control-600x338.webp 600w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2026\/01\/SiC-power-module-application-in-industrial-control.webp 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u5206\u6790\u663e\u793a\uff0c <a href=\"https:\/\/www.mdpi.com\/2673-7167\/5\/1\/10\" target=\"_blank\" rel=\"noopener\">\u78b3\u5316\u7845\u7684\u5bbd\u5e26\u9699\u7279\u6027<\/a> \u4e0d\u4ec5\u514b\u670d\u4e86\u7845\u5668\u4ef6\u5728800V\u9ad8\u538b\u5e73\u53f0\u548c\u9ad8\u9891\u5e94\u7528\u4e2d\u7684\u7269\u7406\u74f6\u9888\uff0c\u8fd8\u901a\u8fc7\u663e\u8457\u63d0\u5347\u529f\u7387\u5bc6\u5ea6\u548c\u6548\u7387\uff0c\u4ece\u6839\u672c\u4e0a\u91cd\u5851\u4e86\u65b0\u80fd\u6e90\u6c7d\u8f66\u548c\u5de5\u4e1a\u8bbe\u5907\u7684\u7269\u6599\u6e05\u5355\uff08BOM\uff09\u7ecf\u6d4e\u6027\u3002\u540c\u65f6\uff0c\u9762\u5bf9\u65e5\u76ca\u4e25\u5cfb\u7684\u56fd\u9645\u534a\u5bfc\u4f53\u8bbe\u5907\u548c\u6280\u672f\u9650\u5236\uff0c\u672c\u571f\u5316\u5df2\u8d85\u8d8a\u6210\u672c\u8003\u91cf\uff0c\u6210\u4e3a\u4f01\u4e1a\u98ce\u9669\u7ba1\u7406\u7684\u57fa\u7840\u8981\u6c42\u3002<\/p>\n\n\n\n<p>\u968f\u7740\u4e2d\u56fd\u78b3\u5316\u7845\u886c\u5e95\u4ea7\u80fd\u7684\u7206\u70b8\u6027\u589e\u957f\uff0c\u5927\u5e45\u964d\u4f4e\u4e86\u4e0a\u6e38\u6210\u672c\uff0c\u52a0\u4e4b <a href=\"https:\/\/www.heraeus-electronics.com\/en\/products-and-solutions\/metal-ceramic-substrates\/silicon-nitride-amb-substrates\/\" target=\"_blank\" rel=\"noopener\">\u5728\u5668\u4ef6\u53ef\u9760\u6027\u65b9\u9762\u53d6\u5f97\u7684\u7a81\u7834\u6027\u6210\u5c31<\/a> \uff08\u5982\u7845\u2083\u6c2e\u2084AMB\u886c\u5e95\u7684\u5e94\u7528\uff09\uff0c\u4e2d\u56fd\u78b3\u5316\u7845\u5df2\u5960\u5b9a\u4e86\u4ece\u201c\u66ff\u4ee3\u201d\u5230\u201c\u8d85\u8d8a\u201d\u56fd\u9645\u7ade\u4e89\u5bf9\u624b\u7684\u6750\u6599\u57fa\u7840\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e00\u7ae0\uff1a\u6280\u672f\u903b\u8f91\u2014\u2014\u7a81\u7834\u7269\u7406\u6781\u9650\uff0c\u91cd\u5851\u7cfb\u7edf\u6548\u7387<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1.1 \u5bbd\u5e26\u9699\u6750\u6599\u7684\u7269\u7406\u4f18\u52bf<\/h3>\n\n\n\n<p>\u7814\u53d1\u90e8\u95e8\u63a8\u52a8\u7528\u4e2d\u56fd\u78b3\u5316\u7845\u6a21\u5757\u53d6\u4ee3\u8fdb\u53e3IGBT\u6a21\u5757\u7684\u6839\u672c\u539f\u56e0\u5728\u4e8e\u7845\u7684\u7269\u7406\u6027\u80fd\u63a5\u8fd1\u6781\u9650\uff0c\u65e0\u6cd5\u6ee1\u8db3\u672a\u6765\u529f\u7387\u7535\u5b50\u7cfb\u7edf\u5bf9\u66f4\u9ad8\u6548\u7387\u3001\u66f4\u9ad8\u529f\u7387\u5bc6\u5ea6\u548c\u66f4\u9ad8\u5de5\u4f5c\u9891\u7387\u7684\u9700\u6c42\u3002\u4f5c\u4e3a\u7b2c\u4e09\u4ee3\u5bbd\u5e26\u9699\u534a\u5bfc\u4f53\uff0c\u78b3\u5316\u7845\u51ed\u501f\u5176\u56fa\u6709\u7684\u7269\u7406\u7279\u6027\u5e26\u6765\u98a0\u8986\u6027\u7684\u6280\u672f\u4f18\u52bf\u3002<\/p>\n\n\n\n<p><strong>\u6838\u5fc3\u7269\u7406\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<p><a href=\"https:\/\/www.hiitiosemi.com\/blog\/why-sic-power-modules-are-replacing-silicon-a-technical-deep-dive\/\">\u78b3\u5316\u7845\u7684\u5e26\u9699\u4e3a3.26\u7535\u5b50\u4f0f\u7279<\/a>\u2014\u2014\u51e0\u4e4e\u662f\u7845\u76841.12\u7535\u5b50\u4f0f\u7279\u7684\u4e09\u500d\u3002\u8fd9\u4e00\u6839\u672c\u7684\u7269\u7406\u5dee\u5f02\u5e26\u6765\u4e86\u4e09\u9879\u5173\u952e\u6280\u672f\u4f18\u52bf\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>10\u500d\u66f4\u9ad8\u7684\u51fb\u7a7f\u7535\u573a\u5f3a\u5ea6<\/strong>\uff1a\u5bf9\u4e8e\u76f8\u540c\u7684\u989d\u5b9a\u7535\u538b\uff08\u4f8b\u59821200V\uff09\uff0c\u78b3\u5316\u7845\u5668\u4ef6\u9700\u8981\u66f4\u8584\u7684\u6f02\u79fb\u533a\u548c\u66f4\u9ad8\u7684\u63ba\u6742\u6d53\u5ea6\u3002\u8fd9\u76f4\u63a5\u8f6c\u5316\u4e3a\u663e\u8457\u964d\u4f4e\u7684\u5bfc\u901a\u7535\u963b\uff08R_DS(on)\uff09\uff0c\u6781\u5927\u5730\u51cf\u5c11\u4e86\u5bfc\u901a\u635f\u8017\u3002<\/li>\n\n\n\n<li><strong>2\u500d\u66f4\u5feb\u7684\u7535\u5b50\u9971\u548c\u6f02\u79fb\u901f\u5ea6<\/strong>: \u8fd9\u4f7f\u5f97\u78b3\u5316\u7845\u5668\u4ef6\u80fd\u591f\u5728\u6781\u9ad8\u9891\u7387\u4e0b\u5207\u6362\uff0c\u51cf\u5c11\u5f00\u5173\u80fd\u91cf\u635f\u8017\uff0c\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5141\u8bb8\u4f7f\u7528\u5927\u5e45\u5ea6\u66f4\u5c0f\u7684\u65e0\u6e90\u5143\u4ef6\uff08\u7535\u611f\u5668\u3001\u7535\u5bb9\u5668\u3001\u53d8\u538b\u5668\uff09\u3002<\/li>\n\n\n\n<li><strong>\u70ed\u5bfc\u7387\u63d0\u9ad83\u500d<\/strong>: \u968f\u7740\u70ed\u5bfc\u7387\u63a5\u8fd1\u94dc\u7684\u6c34\u5e73\uff0c\u78b3\u5316\u7845\u6781\u5927\u5730\u6539\u5584\u4e86\u5668\u4ef6\u7684\u6563\u70ed\u3002\u8fd9\u610f\u5473\u7740\u5728\u76f8\u540c\u8f93\u51fa\u529f\u7387\u4e0b\uff0c\u51b7\u5374\u7cfb\u7edf\u7684\u9700\u6c42\u51cf\u5c11\uff0c\u6216\u8005\u5728\u76f8\u540c\u51b7\u5374\u6761\u4ef6\u4e0b\uff0c\u8f93\u51fa\u529f\u7387\u66f4\u9ad8\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">1.2 \u5bfc\u901a\u4e0e\u5f00\u5173\u635f\u8017\u7684\u6df1\u5ea6\u5206\u6790<\/h3>\n\n\n\n<p>\u5728\u5b9e\u9645\u7535\u8def\u5e94\u7528\u4e2d\uff0cIGBT\u548c\u78b3\u5316\u7845MOSFET\u8868\u73b0\u51fa\u6839\u672c\u4e0d\u540c\u7684\u635f\u8017\u673a\u5236\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1.2.1 \u5bfc\u901a\u7279\u6027\u6bd4\u8f83<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IGBT\uff08\u53cc\u6781\u6027\u5668\u4ef6\uff09<\/strong>: IGBT\u5728\u5bfc\u901a\u65f6\u56fa\u6709\u5730\u8868\u73b0\u51fa\u9608\u503c\u7535\u538b\uff08V_CE(sat)\uff09\uff0c\u901a\u5e38\u4e3a1.5V\u52302.0V\u3002\u65e0\u8bba\u7535\u6d41\u5927\u5c0f\uff0c\u8fd9\u4e2a\u7535\u538b\u964d\u90fd\u6301\u7eed\u5b58\u5728\uff0c\u8fd9\u610f\u5473\u7740\u5728\u8f7b\u8f7d\u6761\u4ef6\u4e0b\uff08\u4f8b\u5982\u57ce\u5e02\u4f4e\u901f\u884c\u9a76\u7684\u7535\u52a8\u516c\u4ea4\u8f66\uff09\uff0c\u6548\u7387\u4f1a\u663e\u8457\u4e0b\u964d\u3002<\/li>\n\n\n\n<li><strong>\u78b3\u5316\u7845MOSFET\uff08\u5355\u6781\u6027\u5668\u4ef6\uff09<\/strong>: \u78b3\u5316\u7845MOSFET\u8868\u73b0\u51fa\u7eaf\u7535\u963b\u7279\u6027\uff08R_DS(on)\uff09\uff0c\u6ca1\u6709\u9608\u503c\u7535\u538b\u3002\u5bfc\u901a\u7535\u538b\u964d\u4e0e\u7535\u6d41\u6210\u7ebf\u6027\u5173\u7cfb\uff08V_DS = I_D \u00d7 R_DS(on)\uff09\u3002\u5728\u5927\u591a\u6570\u5b9e\u9645\u5de5\u4f5c\u6761\u4ef6\u4e0b\uff08\u4e2d\u5230\u8f7b\u8f7d\uff09\uff0c\u78b3\u5316\u7845\u7684\u5bfc\u901a\u7535\u538b\u964d\u8fdc\u4f4e\u4e8eIGBT\uff0c\u5728\u6574\u4e2a\u5de5\u4f5c\u8303\u56f4\u5185\u5b9e\u73b0\u66f4\u4f18\u7684\u6548\u7387\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u652f\u6301\u6570\u636e\uff1a<\/strong><\/p>\n\n\n\n<p>\u8003\u8651BASiC\u534a\u5bfc\u4f53\u7684BMF540R12MZA3\uff081200V\/540A\uff09\u6a21\u5757\uff1a\u5176\u572825\u00b0C\u65f6\u7684\u5178\u578bR_DS(on)\u4ec5\u4e3a2.2\u6beb\u6b27\u3002\u5373\u4f7f\u5728175\u00b0C\u7684\u9ad8\u6e29\u4e0b\uff0c\u6d4b\u5f97\u7684\u7535\u963b\u4e5f\u4ec5\u589e\u52a0\u5230\u7ea65.03\u6beb\u6b27\uff08\u4e0a\u6865\u81c2\u6570\u636e\uff09\u3002\u8fd9\u79cd\u4f4e\u7535\u963b\u7279\u6027\u786e\u4fdd\u5728\u9ad8\u538b\u9ad8\u7535\u6d41\u5e94\u7528\u4e2d\u6700\u5c0f\u5316\u5bfc\u901a\u635f\u8017\u2014\u2014\u8fd9\u79cd\u6027\u80fd\u662f\u4f20\u7edf\u540c\u7b49\u7ea7\u7684IGBT\u65e0\u6cd5\u63a5\u8fd1\u7684\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1.2.2 \u5f00\u5173\u635f\u8017\u7684\u9769\u547d\u6027\u964d\u4f4e<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IGBT\u5c3e\u6d41\u7535\u6d41<\/strong>: \u5728IGBT\u5173\u65ad\u8fc7\u7a0b\u4e2d\uff0c\u6f02\u79fb\u533a\u79ef\u7d2f\u7684\u5c11\u6570\u8f7d\u6d41\u5b50\u9700\u8981\u65f6\u95f4\u590d\u5408\u548c\u8017\u6563\uff0c\u963b\u6b62\u77ac\u65f6\u7535\u6d41\u622a\u6b62\uff0c\u5f62\u6210\u201c\u5c3e\u6d41\u7535\u6d41\u201d\u3002\u8be5\u7535\u6d41\u5728\u9ad8\u7535\u538b\u4e0b\u6301\u7eed\u6d41\u52a8\uff0c\u4ea7\u751f\u5927\u91cf\u5173\u65ad\u635f\u8017\uff08E_off\uff09\uff0c\u9650\u5236\u4e86IGBT\u7684\u5f00\u5173\u9891\u7387\uff0c\u901a\u5e38\u4f4e\u4e8e20 kHz\u3002<\/li>\n\n\n\n<li><strong>\u78b3\u5316\u7845\u96f6\u5c3e\u6d41\u7279\u6027<\/strong>: \u4f5c\u4e3a\u5355\u6781\u6027\u5668\u4ef6\uff0c\u78b3\u5316\u7845MOSFET\u6d88\u9664\u4e86\u5c11\u6570\u8f7d\u6d41\u5b50\u5b58\u50a8\u6548\u5e94\uff0c\u56e0\u6b64\u6ca1\u6709\u5c3e\u6d41\u7535\u6d41\u3002\u5173\u65ad\u901f\u5ea6\u6781\u5feb\uff0c\u4e3b\u8981\u53d7\u95e8\u9a71\u52a8\u548c\u5bc4\u751f\u7535\u5bb9\u9650\u5236\u3002<\/li>\n\n\n\n<li><strong>\u53cd\u5411\u6062\u590d\u635f\u8017<\/strong>: \u4f20\u7edf\u7684IGBT\u6a21\u5757\u901a\u5e38\u91c7\u7528\u53cd\u5e76\u8054\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\uff08FRD\uff09\uff0c\u5177\u6709\u5927\u91cf\u53cd\u5411\u6062\u590d\u7535\u8377\uff08Q_rr\uff09\uff0c\u5728\u5f00\u901a\u77ac\u95f4\u9020\u6210\u663e\u8457\u635f\u8017\u548c\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\u3002\u78b3\u5316\u7845MOSFET\u5229\u7528\u5185\u7f6e\u4f53\u4e8c\u6781\u7ba1\u6216\u5e76\u8054\u78b3\u5316\u7845\u8096\u7279\u57fa\u52bf\u5792\u4e8c\u6781\u7ba1\uff08SBD\uff09\uff0c\u5177\u6709\u6781\u5c0f\u7684Q_rr\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u4eff\u771f\u5bf9\u6bd4\uff1a<\/strong><\/p>\n\n\n\n<p>\u5728\u9ad8\u7aef\u5de5\u4e1a\u710a\u63a5\u8bbe\u5907\u7684H\u6865\u62d3\u6251\u4eff\u771f\u4e2d\uff0cBASiC\u534a\u5bfc\u4f53\u768434mm SiC\u6a21\u5757\u4e0e\u56fd\u9645\u9886\u5148\u54c1\u724c\u7684\u9ad8\u901fIGBT\u6a21\u5757\u76f8\u6bd4\uff0c\u663e\u793a\u51fa\uff1a\u5373\u4f7fSiC\u7684\u5f00\u5173\u9891\u7387\u63d0\u9ad8\u523080 kHz\uff08\u800cIGBT\u4e3a20 kHz\uff09\uff0c\u603b\u635f\u8017\uff08239.84W\uff09\u4ecd\u660e\u663e\u4f4e\u4e8eIGBT\uff08596.6W\uff09\uff0c\u6574\u4f53\u6548\u7387\u4ece97.10%\u63d0\u5347\u81f398.82%\u3002\u8fd9\u79cd\u201c\u9891\u7387\u56db\u500d\u3001\u635f\u8017\u51cf\u534a\u201d\u7684\u73b0\u8c61\uff0c\u4e3aSiC\u7684\u6280\u672f\u4f18\u52bf\u63d0\u4f9b\u4e86\u6700\u6709\u529b\u7684\u8bc1\u636e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"547\" src=\"https:\/\/www.hiitiosemi.com\/wp-content\/uploads\/2025\/10\/IGBT-Power-Module-Process-161746-1024x547.webp\" alt=\"\" class=\"wp-image-1470\" srcset=\"https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/IGBT-Power-Module-Process-161746-1024x547.webp 1024w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/IGBT-Power-Module-Process-161746-600x321.webp 600w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/IGBT-Power-Module-Process-161746-300x160.webp 300w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/IGBT-Power-Module-Process-161746-768x410.webp 768w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/IGBT-Power-Module-Process-161746-1536x821.webp 1536w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/IGBT-Power-Module-Process-161746-2048x1094.webp 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">1.3 \u9891\u7387\u63d0\u5347\u5e26\u6765\u7684\u7cfb\u7edf\u7ea7\u76ca\u5904<\/h3>\n\n\n\n<p>\u6280\u672f\u903b\u8f91\u7684\u9ad8\u6f6e\u4e0d\u5728\u4e8e\u5668\u4ef6\u672c\u8eab\uff0c\u800c\u5728\u4e8e\u7cfb\u7edf\u7ea7\u4f18\u5316\u3002SiC\u7684\u9ad8\u9891\u80fd\u529b\u5f15\u53d1\u4e00\u7cfb\u5217\u8fde\u9501\u53cd\u5e94\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u78c1\u6027\u5143\u4ef6\u5fae\u578b\u5316<\/strong>: \u6839\u636e\u53d8\u538b\u5668\u548c\u7535\u611f\u7684\u7269\u7406\u539f\u7406\uff0c\u66f4\u9ad8\u7684\u9891\u7387\u4f7f\u5f97\u78c1\u82af\u4f53\u79ef\u6210\u6bd4\u4f8b\u51cf\u5c0f\uff0c\u7ed5\u7ec4\u531d\u6570\u51cf\u5c11\u3002\u5728\u710a\u63a5\u673a\u548c\u5149\u4f0f\u9006\u53d8\u5668\u4e2d\uff0c\u8fd9\u610f\u5473\u7740\u94dc\u548c\u78c1\u82af\u6750\u6599\u7684\u663e\u8457\u8282\u7701\uff0c\u76f4\u63a5\u964d\u4f4e\u7269\u6599\u6e05\u5355\uff08BOM\uff09\u6210\u672c\u3002<\/li>\n\n\n\n<li><strong>\u589e\u5f3a\u63a7\u5236\u5e26\u5bbd<\/strong>: \u66f4\u9ad8\u7684\u5f00\u5173\u9891\u7387\u4f7f\u5f97\u7535\u6d41\u73af\u63a7\u5236\u54cd\u5e94\u66f4\u5feb\u2014\u2014\u8fd9\u5bf9\u4e8e\u9ad8\u7cbe\u5ea6\u4f3a\u670d\u9a71\u52a8\u548c\u9ad8\u6027\u80fd\u7535\u673a\u63a7\u5236\u81f3\u5173\u91cd\u8981\uff0c\u663e\u8457\u63d0\u5347\u52a0\u5de5\u7cbe\u5ea6\u548c\u52a8\u6001\u54cd\u5e94\u80fd\u529b\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e8c\u7ae0\uff1a\u5546\u4e1a\u903b\u8f91\u2014\u2014\u7cfb\u7edf\u6210\u672c\u964d\u4f4e\u4e0e\u5e02\u573a\u7ade\u4e89\u529b\u8f6c\u578b<\/h2>\n\n\n\n<p>\u867d\u7136\u4e2d\u56fd\u7684SiC\u529f\u7387\u6a21\u5757\u76ee\u524d\u5728\u4ef7\u683c\u4e0a\u9ad8\u4e8e\u540c\u7b49\u8fdb\u53e3\u7684IGBT\u6a21\u5757\uff08\u901a\u5e38\u9ad8\u51fa1.2-1.5\u500d\uff09\uff0c\u4f46\u4f9b\u5e94\u94fe\u90e8\u95e8\u7ecf\u8fc7\u7ec6\u81f4\u8ba1\u7b97\uff1a\u4ed6\u4eec\u5173\u6ce8 <strong>\u6574\u4f53\u7cfb\u7edf\u6210\u672c<\/strong> \u7684\u964d\u4f4e\u548c\u7ec8\u7aef\u4ea7\u54c1\u7ade\u4e89\u529b\u7684\u63d0\u5347\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 \u201c\u591a\u82b1\u5c11\u82b1\u201d\u7cfb\u7edfBOM\u7ecf\u6d4e\u5b66<\/h3>\n\n\n\n<p>\u5546\u4e1a\u903b\u8f91\u6838\u5fc3\uff1a\u589e\u52a0\u534a\u5bfc\u4f53\u6295\u8d44\uff0c\u4ee5\u5728\u5176\u4ed6\u6602\u8d35\u5143\u4ef6\u4e0a\u5b9e\u73b0\u8282\u7701\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u70ed\u7ba1\u7406\u7b80\u5316<\/strong>: SiC\u7684\u4f18\u8d8a\u6548\u7387\u51cf\u5c11\u4e86\u70ed\u91cf\u4ea7\u751f\uff0c\u800c\u5176\u9ad8\u6e29\u8010\u53d7\u6027\uff08\u7ed3\u6e29T_vj\u8fbe\u5230175\u00b0C\u6216\u66f4\u9ad8\uff09\u5141\u8bb8\u4f7f\u7528\u66f4\u9ad8\u7684\u51b7\u5374\u6db2\u6e29\u5ea6\u3002\u8fd9\u4f7f\u5f97\u6563\u70ed\u5668\u66f4\u5c0f\u3001\u66f4\u8f7b\uff0c\u751a\u81f3\u5728\u67d0\u4e9b\u5e94\u7528\u4e2d\u7531\u6db2\u51b7\u8f6c\u4e3a\u98ce\u51b7\uff0c\u964d\u4f4e\u673a\u68b0\u7cfb\u7edf\u6210\u672c\u548c\u91cd\u91cf\u3002<\/li>\n\n\n\n<li><strong>\u65e0\u6e90\u5143\u4ef6\u6210\u672c\u964d\u4f4e<\/strong>: \u5982\u524d\u6240\u8ff0\uff0c\u9ad8\u9891\u64cd\u4f5c\u4f7f\u7535\u611f\u548c\u7535\u5bb9\u7684\u4f53\u79ef\u51cf\u5c0f\uff0c\u76f4\u63a5\u51cf\u5c11\u94dc\u3001\u94dd\u7b49\u5927\u5b97\u6750\u6599\u7684\u6d88\u8017\uff0c\u7f29\u5c0fPCB\u9762\u79ef\u548c\u5916\u58f3\u5c3a\u5bf8\uff0c\u4ece\u800c\u964d\u4f4e\u7269\u6d41\u548c\u4ed3\u50a8\u6210\u672c\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 \u80fd\u6e90\u5b58\u50a8\u4e0e\u5145\u7535\u6548\u7387\uff1a\u5546\u4e1a\u5fc5\u9700<\/h3>\n\n\n\n<p>\u968f\u7740\u80fd\u6e90\u5b58\u50a8\u548c\u5145\u7535\u5e94\u7528\u5728\u8ffd\u6c42\u6548\u7387\u63d0\u5347\u7684\u540c\u65f6\uff0c\u56fd\u5bb6\u6807\u51c6\u4e5f\u65e5\u76ca\u4e25\u683c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IGBT\u7684\u5c40\u9650\u6027<\/strong>: \u4f20\u7edf\u76841200V\u7845IGBT\u5728\u5bfc\u901a\u548c\u5f00\u5173\u635f\u8017\u65b9\u9762\u8fc5\u901f\u589e\u52a0\uff0c\u96be\u4ee5\u6ee1\u8db3\u6548\u7387\u8981\u6c42\u3002<\/li>\n\n\n\n<li><strong>\u78b3\u5316\u7845\u4e3b\u5bfc<\/strong>: 1200V\u78b3\u5316\u7845MOSFET\u5728\u5176\u6027\u80fd\u7684\u6700\u4f73\u70b9\u4e0a\u7cbe\u786e\u8fd0\u884c\uff0c\u5b8c\u7f8e\u5e73\u8861\u9ad8\u7535\u538b\u989d\u5b9a\u503c\u4e0e\u4f4e\u635f\u8017\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 \u672c\u5730\u5316\u9a71\u52a8\u7684\u6210\u672c\u6fc0\u589e<\/h3>\n\n\n\n<p>\u4f9b\u5e94\u94fe\u90e8\u95e8\u63a8\u52a8\u4e2d\u56fd\u66ff\u4ee3\u7684\u53e6\u4e00\u4e2a\u5173\u952e\u5546\u4e1a\u9a71\u52a8\u529b\uff1a\u5229\u7528\u56fd\u5185\u4ea7\u80fd\u8fc7\u5269\u6765\u8feb\u4f7f\u6210\u672c\u4e0b\u964d\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u57fa\u677f\u4ef7\u683c\u6218<\/strong>: 2024\u5e74\u671f\u95f4\uff0c\u4e2d\u56fd\u7684\u78b3\u5316\u7845\u57fa\u677f\u884c\u4e1a\u7ecf\u5386\u4e86\u5927\u89c4\u6a21\u4ea7\u80fd\u6269\u5f20\uff0c\u5f15\u53d1\u4ef7\u683c\u5d29\u6e83\u3002\u4e3b\u6d416\u82f1\u5bf8\u78b3\u5316\u7845\u57fa\u677f\u4ef7\u683c\u66b4\u8dcc\u8fd150%\u3002\u8fd9\u573a\u4e0a\u6e38\u539f\u6750\u6599\u7684\u201c\u4ef7\u683c\u6218\u201d\u5927\u5e45\u964d\u4f4e\u4e86\u4e0b\u6e38\u4e2d\u56fd\u6a21\u7ec4\u5236\u9020\u5546\u7684\u7269\u6599\u6e05\u5355\uff08BOM\uff09\u6210\u672c\uff0c\u4e3a\u8fdb\u53e3\u4ea7\u54c1\u521b\u9020\u4e86\u5de8\u5927\u4ef7\u683c\u4f18\u52bf\u3002<\/li>\n\n\n\n<li><strong>\u5782\u76f4\u6574\u5408\u4f18\u52bf<\/strong>: \u5782\u76f4\u96c6\u6210\u5236\u9020\u5546\u5982BASiC\u534a\u5bfc\u4f53\uff0c\u4ee5\u53ca\u7535\u529b\u7535\u5b50\u7cfb\u7edf\u5236\u9020\u5546\u7684\u6df1\u5ea6\u53c2\u4e0e\uff0c\u5df2\u5f62\u6210\u6db5\u76d6\u56fa\u6001\u53d8\u538b\u5668\uff08SST\uff09\u3001\u50a8\u80fd\u53d8\u6362\u5668\uff08PCS\uff09\u3001\u5de5\u4e1a\u548c\u5546\u7528\u50a8\u80fdPCS\u3001\u5e76\u7f51\u50a8\u80fdPCS\u3001\u96c6\u4e2d\u5f0f\u5927\u89c4\u6a21\u50a8\u80fdPCS\u3001\u5546\u7528\u8f66\u8f86\u7535\u9a71\u52a8\u3001\u77ff\u7528\u8f66\u8f86\u7535\u9a71\u52a8\u3001\u98ce\u7535\u53d8\u6362\u5668\u548c\u6570\u636e\u4e2d\u5fc3\u9ad8\u538b\u76f4\u6d41\uff08HVDC\uff09\u7cfb\u7edf\u7684\u4ef7\u503c\u94fe\u2014\u2014\u4ece\u6750\u6599\u5230\u6700\u7ec8\u5e94\u7528\u3002\u8fd9\u79cd\u5782\u76f4\u6574\u5408\u6a21\u5f0f\u6d88\u9664\u4e86\u4e2d\u95f4\u52a0\u4ef7\uff0c\u4f7f\u4e2d\u56fd\u78b3\u5316\u7845\u5728\u6210\u672c\u4e0a\u6709\u53ef\u80fd\u4e0e\u8fdb\u53e3IGBT\u6a21\u5757\u201c\u786c\u78b0\u786c\u201d\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e09\u7ae0\uff1a\u4ea7\u54c1\u6210\u719f\u5ea6\u4e0e\u53ef\u9760\u6027\u2014\u2014\u6253\u7834\u201c\u4e0d\u53ef\u7528\u201d\u7684\u504f\u89c1<\/h2>\n\n\n\n<p>\u5386\u53f2\u4e0a\uff0c\u9488\u5bf9\u4e2d\u56fd\u6a21\u7ec4\u7684\u6700\u5927\u8d28\u7591\u96c6\u4e2d\u5728\u201c\u53ef\u9760\u6027\u201d\u548c\u201c\u4e00\u81f4\u6027\u201d\u3002\u7136\u800c\uff0c\u6700\u65b0\u7684\u6280\u672f\u53d1\u5c55\u8868\u660e\uff0c\u8fd9\u4e00\u77ed\u677f\u6b63\u88ab\u8fc5\u901f\u6539\u5584\uff0c\u67d0\u4e9b\u5c01\u88c5\u6280\u672f\u751a\u81f3\u8fbe\u5230\u4e86\u4f18\u8d8a\u6c34\u5e73\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 \u5c01\u88c5\u6750\u6599\u521b\u65b0\uff1a\u6c2e\u5316\u7845\uff08Si\u2083N\u2084\uff09AMB\u57fa\u677f<\/h3>\n\n\n\n<p>\u4e3a\u4e86\u9002\u5e94\u78b3\u5316\u7845\u7684\u9ad8\u6e29\u3001\u9ad8\u529f\u7387\u5bc6\u5ea6\u7279\u6027\uff0c\u4e2d\u56fd\u6a21\u7ec4\u5236\u9020\u5546\uff08\u5982BASiC\u534a\u5bfc\u4f53\uff09\u91c7\u7528\u4e86\u5927\u80c6\u7684\u5c01\u88c5\u521b\u65b0\uff0c\u91c7\u7528\u6c2e\u5316\u7845\uff08Si\u2083N\u2084\uff09\u4e3b\u52a8\u91d1\u5c5e\u948e\u710a\uff08AMB\uff09\u9676\u74f7\u57fa\u677f\u3002<\/p>\n\n\n\n<p><strong>\u6280\u672f\u5bf9\u6bd4\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4f20\u7edf\u6c27\u5316\u94dd\uff08Al\u2082O\u2083\uff09\/\u6c2e\u5316\u94dd\uff08AlN\uff09<\/strong>: \u867d\u7136AlN\u5177\u6709\u8f83\u9ad8\u7684\u70ed\u5bfc\u7387\uff08170 W\/mK\uff09\uff0c\u4f46\u5176\u673a\u68b0\u5f3a\u5ea6\u8f83\u5dee\uff08\u5f2f\u66f2\u5f3a\u5ea6\u7ea6350 MPa\uff09\uff0c\u8106\u6027\u8f83\u9ad8\u3002\u5728\u7535\u52a8\u8f66\u70ed\u5faa\u73af\uff08\u70ed\u51b2\u51fb\uff09\u4e2d\uff0c\u94dc\u5c42\u6613\u5265\u79bb\u6216\u9676\u74f7\u5f00\u88c2\u3002<\/li>\n\n\n\n<li><strong>\u6c2e\u5316\u7845\uff08Si\u2083N\u2084\uff09<\/strong>: \u867d\u7136\u70ed\u5bfc\u7387\uff0890 W\/mK\uff09\u7565\u4f4e\u4e8eAlN\uff0c\u4f46\u5176\u5f2f\u66f2\u5f3a\u5ea6\u8fbe\u5230 <strong>700 MPa<\/strong>\u2014\u2014\u51e0\u4e4e\u662fAlN\u65ad\u88c2\u97e7\u6027\u7684\u4e24\u500d\u3002\u8fd9\u4f7f\u5f97\u6c2e\u5316\u7845\u57fa\u677f\u53ef\u4ee5\u5236\u9020\u5f97\u66f4\u8584\uff08\u5178\u578b360\u03bcm\u5bf9\u6bd4AlN\u7684630\u03bcm\uff09\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5b9e\u73b0\u4e0eAlN\u76f8\u5f53\u7684\u70ed\u963b\uff0c\u540c\u65f6\u63d0\u4f9b\u660e\u663e\u4f18\u8d8a\u7684\u673a\u68b0\u53ef\u9760\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>\u6d4b\u91cf\u6570\u636e\uff1a<\/strong><\/p>\n\n\n\n<p>BASiC\u534a\u5bfc\u4f53\u6d4b\u8bd5\u6570\u636e\u663e\u793a\uff0c\u7ecf\u8fc71000\u6b21\u70ed\u51b2\u51fb\u5faa\u73af\u540e\uff0c\u4f20\u7edf\u7684Al\u2082O\u2083\/AlN\u57fa\u677f\u51fa\u73b0\u4e86\u660e\u663e\u7684\u5c42\u95f4\u5265\u79bb\u73b0\u8c61\uff0c\u800cSi\u2083N\u2084\u57fa\u677f\u5219\u4fdd\u6301\u4e86\u4f18\u5f02\u7684\u7ed3\u5408\u5f3a\u5ea6\u3002\u8fd9\u79cd\u9ad8\u53ef\u9760\u6027\u5c01\u88c5\u6280\u672f\u7684\u5e94\u7528\uff0c\u6d88\u9664\u4e86\u5bf9\u4e2d\u56fd\u6a21\u5757\u201c\u5bff\u547d\u77ed\u201d\u4f9b\u5e94\u94fe\u62c5\u5fe7\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 \u9759\u6001\u53c2\u6570\u57fa\u51c6\u9a8c\u8bc1<\/h3>\n\n\n\n<p>\u5728\u7279\u5b9a\u53c2\u6570\u7684\u57fa\u51c6\u6d4b\u8bd5\u4e2d\uff0c\u4e2d\u56fd\u6a21\u5757\u73b0\u5df2\u4e0e\u56fd\u9645\u9886\u5148\u5236\u9020\u5546CREE\u7684\u540c\u7c7b\u4ea7\u54c1\uff08CAB530M12BM3\uff09\u540c\u53f0\u7ade\u4e89\uff0c\u6bd4\u8f83BASiC\u534a\u5bfc\u4f53\u7684BMF540R12KA3\u4e0e\u5176\u5bf9\u5e94\u4ea7\u54c1\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5bfc\u901a\u963b\u6297\uff08R_DS(on))<\/strong>: \u5728150\u00b0C\u9ad8\u6e29\u4e0b\uff0c\u4e2d\u56fd\u6a21\u5757\u4e0a\u4e0b\u6865\u81c2\u7535\u963b\u5206\u522b\u4e3a3.86\u6beb\u6b27\/3.63\u6beb\u6b27\uff0c\u4e0e\u56fd\u9645\u7ade\u4e89\u5bf9\u624b\uff083.53\u6beb\u6b27\/3.67\u6beb\u6b27\uff09\u76f8\u5f53\u3002<\/li>\n\n\n\n<li><strong>\u4f53\u4e8c\u6781\u7ba1\u6b63\u5411\u538b\u964d\uff08V_SD\uff09<\/strong>: \u4e2d\u56fd\u6a21\u5757\u5728\u9ad8\u6e29\u4e0b\u7684\u4e8c\u6781\u7ba1\u5bfc\u901a\u7535\u538b\uff084.36V\uff09\u5b9e\u9645\u4e0a\u4f18\u4e8e\u7ade\u4e89\u5bf9\u624b\uff085.49V\uff09\uff0c\u610f\u5473\u7740\u5728\u6b7b\u533a\u65f6\u95f4\u5185\u7684\u81ea\u7531\u8f6e\u635f\u8017\u66f4\u4f4e\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1280\" height=\"688\" src=\"https:\/\/www.hiitiosemi.com\/wp-content\/uploads\/2025\/10\/Semiconductor-IGBT-Power-Module-Precess-6.webp\" alt=\"\" class=\"wp-image-1490\" srcset=\"https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/Semiconductor-IGBT-Power-Module-Precess-6.webp 1280w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/Semiconductor-IGBT-Power-Module-Precess-6-600x323.webp 600w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/Semiconductor-IGBT-Power-Module-Precess-6-300x161.webp 300w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/Semiconductor-IGBT-Power-Module-Precess-6-1024x550.webp 1024w, https:\/\/hiitiosemi.b-cdn.net\/wp-content\/uploads\/2025\/10\/Semiconductor-IGBT-Power-Module-Precess-6-768x413.webp 768w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c4\u7ae0\uff1a\u7ed3\u8bba<\/h2>\n\n\n\n<p>\u4e2d\u56fd\u529f\u7387\u7535\u5b50\u4f01\u4e1a\u5168\u9762\u63a8\u52a8\u7528\u4e2d\u56fdSiC\u6a21\u5757\u53d6\u4ee3\u8fdb\u53e3IGBT\u6a21\u5757\uff0c\u4f53\u73b0\u4e86\u6280\u672f\u7ea2\u5229\u4e0e\u884c\u4e1a\u5171\u8bc6\u7684\u5171\u632f\u3002<\/p>\n\n\n\n<p>\u4ece\u6280\u672f\u903b\u8f91\u89d2\u5ea6\u770b\uff0cSiC\u7684\u5bbd\u5e26\u9699\u7279\u6027\u5e26\u6765\u4f4e\u635f\u8017\u3001\u9ad8\u9891\u7387\u548c\u9ad8\u6e29\u8010\u53d7\u7684\u4f18\u52bf\uff0c\u514b\u670d\u4e86IGBT\u5728\u65b0\u80fd\u6e90\u548c\u9ad8\u6548\u5e94\u7528\u4e2d\u7684\u7269\u7406\u74f6\u9888\u3002\u7279\u522b\u662f\uff0c\u4e2d\u56fd\u5236\u9020\u5546\u5728Si\u2083N\u2084AMB\u5c01\u88c5\u53ca\u914d\u5957\u9a71\u52a8\u6280\u672f\u65b9\u9762\u7684\u7a81\u7834\uff0c\u89e3\u51b3\u4e86\u53ef\u9760\u6027\u548c\u6613\u7528\u6027\u96be\u9898\uff0c\u4f7f\u201c\u66ff\u4ee3\u201d\u5728\u6280\u672f\u4e0a\u6210\u4e3a\u53ef\u80fd\u3002<\/p>\n\n\n\n<p>\u4ece\u5546\u4e1a\u903b\u8f91\u89d2\u5ea6\u770b\uff0c\u867d\u7136\u5668\u4ef6\u5355\u4ef7\u4ecd\u7136\u8f83\u9ad8\uff0c\u4f46\u7cfb\u7edfBOM\u6210\u672c\u7684\u964d\u4f4e\uff08\u7535\u6c60\u3001\u70ed\u7ba1\u7406\u3001\u78c1\u6027\u5143\u4ef6\uff09\u7ed3\u5408\u5168\u751f\u547d\u5468\u671f\u7684\u80fd\u6548\u4f18\u52bf\uff08\u8fd0\u8425\u6210\u672c\uff09\u4e3aSiC\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u4e86\u5353\u8d8a\u7684\u6027\u4ef7\u6bd4\u3002\u66f4\u4e3a\u5173\u952e\u7684\u662f\uff0c\u4e2d\u56fdSiC\u4ea7\u4e1a\u94fe\u7684\u4ea7\u80fd\u7206\u53d1\u548c\u4ef7\u683c\u7ade\u4e89\u6b63\u8fc5\u901f\u7f29\u5c0f\u4e0e\u7845\u57fa\u5668\u4ef6\u7684\u4ef7\u683c\u5dee\u8ddd\u3002<\/p>\n\n\n\n<p>\u4ece\u6218\u7565\u903b\u8f91\u89d2\u5ea6\u770b\uff0c\u9762\u5bf9\u4e0d\u786e\u5b9a\u7684\u56fd\u9645\u73af\u5883\uff0c\u4f9b\u5e94\u94fe\u5b89\u5168\u8d85\u8d8a\u4e86\u7eaf\u7cb9\u7684\u5546\u4e1a\u8003\u8651\u3002\u4ece\u6750\u6599\u3001\u82af\u7247\u5230\u6a21\u5757\uff0c\u6784\u5efa\u5b8c\u5168\u81ea\u4e3b\u53ef\u63a7\u7684\u201c\u4e2d\u56fd\u4f9b\u5e94\u94fe\u201d\u662f\u6240\u6709\u4e2d\u56fd\u529f\u7387\u7535\u5b50\u4f01\u4e1a\u7684\u751f\u5b58\u5e95\u7ebf\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u8fd9\u4e00\u66ff\u4ee3\u8fc7\u7a0b\u4e0d\u4ec5\u4ee3\u8868\u4ea7\u54c1\u7684\u8fed\u4ee3\uff0c\u66f4\u662f\u4e2d\u56fd\u529f\u7387\u7535\u5b50\u4ea7\u4e1a\u4ece\u201c\u8ddf\u968f\u8005\u201d\u5230\u201c\u9886\u5bfc\u8005\u201d\u7684\u5386\u53f2\u6027\u98de\u8dc3\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u52a0\u901f\u60a8\u7684\u529f\u7387\u7535\u5b50\u8f6c\u578b\uff0c\u9009\u62e9HIITIO<\/h2>\n\n\n\n<p>\u968f\u7740\u884c\u4e1a\u5411SiC\u6280\u672f\u8f6c\u578b\uff0c\u9009\u62e9\u5408\u9002\u7684\u5408\u4f5c\u4f19\u4f34\u53d8\u5f97\u81f3\u5173\u91cd\u8981\u3002 <a href=\"\/\"><strong>HIITIO<\/strong> \u7ad9\u5728\u4e2d\u56fd\u529f\u7387\u7535\u5b50\u9769\u547d\u7684\u524d\u6cbf<\/a>, \u63d0\u4f9b\u884c\u4e1a\u9886\u5148\u7684SiC\u529f\u7387\u6a21\u5757\uff0c\u65e8\u5728\u5b9e\u73b0\u53ef\u9760\u6027\u3001\u6027\u80fd\u548c\u6210\u672c\u6548\u76ca\u3002\u6211\u4eec\u7684\u5168\u65b9\u4f4d\u4ea7\u54c1\u7ec4\u5408\u6db5\u76d6\u50a8\u80fd\u7cfb\u7edf\u3001\u7535\u52a8\u6c7d\u8f66\u5145\u7535\u57fa\u7840\u8bbe\u65bd\u548c\u5de5\u4e1a\u7535\u529b\u89e3\u51b3\u65b9\u6848\uff0c\u91c7\u7528\u5c16\u7aef\u7684Si\u2083N\u2084AMB\u5c01\u88c5\u6280\u672f\u548c\u6210\u719f\u7684\u70ed\u7ba1\u7406\u521b\u65b0\u3002\u51ed\u501f\u5782\u76f4\u6574\u5408\u7684\u5236\u9020\u80fd\u529b\u548c\u5bf9\u8d28\u91cf\u7684\u627f\u8bfa\uff0cHIITIO\u63d0\u4f9b\u60a8\u7684\u4e1a\u52a1\u6240\u9700\u7684\u6280\u672f\u4f18\u52bf\u548c\u4f9b\u5e94\u94fe\u5b89\u5168\u3002 <a href=\"https:\/\/www.hiitiosemi.com\/contact-us\/\">\u7acb\u5373\u8054\u7cfb\u6211\u4eec\u7684\u6280\u672f\u56e2\u961f<\/a> \u4e86\u89e3HIITIO\u7684SiC\u89e3\u51b3\u65b9\u6848\u5982\u4f55\u4f18\u5316\u60a8\u7684\u7cfb\u7edf\u6548\u7387\uff0c\u964d\u4f4e\u603b\u62e5\u6709\u6210\u672c\uff0c\u5e76\u4e3a\u60a8\u5728\u5feb\u901f\u53d1\u5c55\u7684\u529f\u7387\u7535\u5b50\u9886\u57df\u4e2d\u672a\u6765\u7ade\u4e89\u4f4d\u7f6e\u63d0\u4f9b\u4fdd\u969c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9644\u5f55\uff1a\u6838\u5fc3\u6570\u636e\u8868<\/h2>\n\n\n\n<p><strong>\u88681\uff1a\u78b3\u5316\u7845MOSFET\u4e0e\u7845IGBT\u7684\u5173\u952e\u6027\u80fd\u6bd4\u8f83<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u6027\u80fd\u6307\u6807<\/strong><\/th><th><strong>\u7845IGBT\u6a21\u5757<\/strong><\/th><th><strong>\u4e2d\u56fd\u78b3\u5316\u7845MOSFET\u6a21\u5757\uff08\u4f8b\u5982\uff0cBMF540R12MZA3\uff09<\/strong><\/th><th><strong>\u6280\u672f\u5f71\u54cd<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\u5bfc\u7535\u673a\u5236<\/strong><\/td><td>\u53cc\u6781\uff08\u5c11\u5b50\u8f7d\u6d41\u5b50\u6ce8\u5165\uff09<\/td><td>\u5355\u6781\uff08\u591a\u6570\u8f7d\u6d41\u5b50\u5bfc\u7535\uff09<\/td><td>\u78b3\u5316\u7845\u6d88\u9664\u5c3e\u6d41\u7535\u6d41\uff0c\u5b9e\u73b0\u8d85\u5feb\u5173\u65ad<\/td><\/tr><tr><td><strong>\u538b\u964d\u7279\u6027<\/strong><\/td><td>V_CE(sat)\uff08\u56fa\u5b9a\u9608\u503c\u7ea61.5V\uff09<\/td><td>I_D \u00d7 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