{"id":5937,"date":"2021-11-02T17:46:19","date_gmt":"2021-11-02T09:46:19","guid":{"rendered":"http:\/\/www.szryc.com\/?p=5937"},"modified":"2021-11-02T17:46:19","modified_gmt":"2021-11-02T09:46:19","slug":"sic-mosfet%e7%9a%84%e7%9f%ad%e8%b7%af%e6%b5%8b%e8%af%95%e4%b8%8b%e7%9a%84%e5%bc%95%e7%ba%bf%e9%94%ae%e5%90%88%e5%ba%94%e5%8a%9b%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=5937","title":{"rendered":"SiC MOSFET\u7684\u77ed\u8def\u6d4b\u8bd5\u4e0b\u7684\u5f15\u7ebf\u952e\u5408\u5e94\u529b\u5206\u6790"},"content":{"rendered":"<p>\u00a0\u00a0MOSFET\u5668\u4ef6\u7531\u4e8e\u9ad8\u963b\u6297\u3001\u4f4e\u529f\u8017\u7b49\u7279\u70b9,\u5728\u7535\u8111\u7535\u6e90\u3001\u5bb6\u7528\u7535\u5668\u548c\u81ea\u52a8\u63a7\u5236\u7cfb\u7edf\u7b49\u65b9\u9762\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528.\u4f46\u7531\u4e8e\u5176\u82af\u7247\u7ed3\u6784\u7684\u7279\u6b8a\u6027,\u5728\u5c01\u88c5\u5236\u9020\u8fc7\u7a0b\u4e2d\u5bb9\u6613\u53d7\u5230\u9759\u7535\u3001\u5e94\u529b\u3001\u73af\u5883\u6761\u4ef6\u7b49\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd.\u5f15\u7ebf\u952e\u5408\u8fc7\u7a0b\u662f\u5f71\u54cd\u5c01\u88c5\u6210\u54c1\u7387\u7684\u5173\u952e\u5de5\u827a\u73af\u8282.\u5f15\u7ebf\u952e\u5408\u662f\u7535\u5b50\u5de5\u7a0b\u4e92\u8fde\u7684\u91cd\u8981\u65b9\u5f0f,MOSFET\u5668\u4ef6\u901a\u5e38\u91c7\u7528\u8d85\u58f0\u952e\u5408\u7684\u5de5\u827a\u8fdb\u884c\u5f15\u7ebf\u4e92\u8fde.\u5f71\u54cd\u5f15\u7ebf\u952e\u5408\u8d28\u91cf\u7684\u56e0\u7d20\u8f83\u591a,\u5176\u4e2d\u5f15\u7ebf\u952e\u5408\u5de5\u827a\u3001\u5f15\u7ebf\u6750\u6599\u548c\u8bbe\u5907\u7ef4\u62a4\u662f\u6700\u91cd\u8981\u7684\u4e09\u4e2a\u56e0\u7d20.\u901a\u8fc7\u5b9e\u9645\u751f\u4ea7\u8fc7\u7a0b\u7684\u8bd5\u9a8c\u3001\u5206\u6790\u548c\u63d0\u70bc,\u7814\u7a76\u5f15\u7ebf\u952e\u5408\u6280\u672f,\u603b\u7ed3\u4e86\u5f15\u7ebf\u952e\u5408\u5de5\u827a\u3001\u5f15\u7ebf\u6750\u6599\u548c\u8bbe\u5907\u7ef4\u62a4\u4e09\u4e2a\u65b9\u9762\u7684\u5b9e\u8df5\u7ecf\u9a8c,\u4e3a\u63d0\u5347\u548c\u7a33\u5b9a\u5c01\u88c5\u6210\u54c1\u7387\u63d0\u4f9b\u53c2\u8003.<\/p>\n<p>\u7535\u529b\u7535\u5b50\u5728\u65e5\u5e38\u751f\u6d3b\u4e2d\u8d8a\u6765\u8d8a\u666e\u904d\uff0c\u5c24\u5176\u662f\u5f53\u6211\u4eec\u6b63\u7ecf\u5386\u7531\u5bbd\u5e26\u9699\uff08WBG\uff09\u6750\u6599\u5f15\u53d1\u7684\u9769\u547d\u65f6\u3002<\/p>\n<p>WBG\u6750\u6599\u5728\u65b0\u578b\u529f\u7387\u534a\u5bfc\u4f53\u5668\u4ef6\uff08\u4f8b\u5982SiC MOSFET\u548cGaN HEMT\uff09\u7684\u5f00\u53d1\u4e2d\u7684\u5e94\u7528\uff0c\u6253\u7834\u4e86\u4f20\u7edf\u7845\u6280\u672f\u5df2\u786e\u7acb\u7684\u89c4\u5219\u548c\u6982\u5ff5\uff0c\u5e76\u4e14\u73b0\u5728\u5141\u8bb8\u4ee5\u66f4\u9ad8\u7684\u529f\u7387\u5bc6\u5ea6\u548c\u6548\u7387\u5b9e\u73b0\u529f\u7387\u8f6c\u6362\u5668\u7684\u5b9e\u73b0\u5230\u7b49\u6548\u7684\u7845\u5668\u4ef6\u3002 \u00a0<\/p>\n<p>\u6b64\u5916\uff0c\u968f\u7740\u8f6c\u6362\u5668\u5c3a\u5bf8\u7684\u51cf\u5c0f\u548c\u529f\u7387\u5bc6\u5ea6\u7684\u63d0\u9ad8\uff0c\u5c01\u88c5\u89e3\u51b3\u65b9\u6848\u4e5f\u5728\u4e0d\u65ad\u53d1\u5c55\u548c\u66f4\u65b0\u3002\u8bbe\u8ba1\u53ef\u9760\u4e14\u5b89\u5168\u7684\u8f6c\u6362\u5668\uff0c\u5305\u62ec\u7ba1\u82af\u4e0e\u7edd\u7f18\u6750\u6599\u7684\u9009\u62e9\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u5177\u6709\u6311\u6218\u6027\u3002<\/p>\n<p>\u9664\u4e86\u63d0\u4f9b\u7d27\u51d1\uff0c\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\u5916\uff0cWBG\u6750\u6599\u8fd8\u5fc5\u987b\u5728\u5f02\u5e38\u6216\u5173\u952e\u5de5\u4f5c\u6761\u4ef6\uff08\u4f8b\u5982\u77ed\u8def\u548c\u6781\u7aef\u6e29\u5ea6\u64cd\u4f5c\uff09\u7684\u60c5\u51b5\u4e0b\u6ee1\u8db3\u5b89\u5168\u8981\u6c42\u3002\u4f8b\u5982\uff0cSiC MOSFET\u9700\u8981\u5b89\u5168\u5438\u6536\u77ed\u8def\u4e8b\u4ef6\u4e2d\u6d89\u53ca\u7684\u5927\u91cf\u80fd\u91cf\uff0c\u56e0\u4e3a\u53ef\u4ee5\u540c\u65f6\u5728\u5668\u4ef6\u7aef\u5b50\u4e0a\u65bd\u52a0\u9ad8\u7535\u538b\u548c\u9ad8\u7535\u6d41\u503c\u3002\u8fd9\u4e9b\u60c5\u51b5\u4e5f\u53ef\u80fd\u4ea7\u751f\u8f83\u5927\u7684\u70ed\u6446\u5e45\u3002<\/p>\n<p>\u9700\u8981\u8003\u8651\u8fd9\u79cd\u4e8b\u4ef6\u5728\u529f\u7387\u8f6c\u6362\u5668\u7684\u4f7f\u7528\u5bff\u547d\u4e2d\u53d1\u751f\u7684\u53ef\u80fd\u6027\u53ca\u5176\u540e\u679c\uff0c\u8fd9\u5438\u5f15\u4e86\u8bb8\u591a\u7814\u7a76\u4eba\u5458\u7684\u5174\u8da3\u3002\u8003\u8651\u5230\u91cd\u590d\u77ed\u8def\uff0c\u4ed6\u4eec\u5f00\u5c55\u4e86\u8bb8\u591a\u6d3b\u52a8\u6765\u63d0\u51fa\u4e0eSiC MOSFET\u7684\u6805\u6781\u6c27\u5316\u7269\u9000\u5316\u6709\u5173\u7684\u5206\u6790\uff0c\u56e0\u4e3a\u6805\u6781\u6c27\u5316\u7269\u4e0a\u70ed\u91cf\u7684\u9010\u6e10\u589e\u52a0\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5bfc\u7535\u8def\u5f84\u7684\u4ea7\u751f\uff0c\u4ece\u800c\u5bfc\u81f4\u6f0f\u7535\u6d41\u3002\u5176\u4ed6\u7814\u7a76\u8868\u660e\uff0c\u5df2\u7ecf\u8fdb\u884c\u4e86\u529f\u7387\u5faa\u73af\u6d4b\u8bd5\uff0c\u4ee5\u8bc6\u522b\u7531\u4e8e\u9ad8\u6e29\u64cd\u4f5c\u548c\u9ad8\u6e29\u6446\u5e45\u800c\u53ef\u80fd\u5bfc\u81f4\u7684\u7535\u6c14\u53c2\u6570\u6216\u673a\u68b0\u96f6\u4ef6\u7684\u4efb\u4f55\u52a3\u5316\u3002<\/p>\n<p>\u5728\u8fd9\u9879\u7814\u7a76\u4e2d\uff0c\u901a\u8fc7\u6709\u9650\u5143\u5206\u6790\u548cTO247-3\u5c01\u88c5\u7684CAD\u6a21\u578b\uff08\u56fe1\uff08a\uff09\uff09\u5bf91.2kV SiC MOSFET\u8fdb\u884c\u4e86\u5206\u6790\uff0c\u5e76\u8fdb\u884c\u4e86\u975e\u5e38\u6709\u538b\u529b\u7684\u5b9e\u9a8c\u6027\u77ed\u8def\u6d4b\u8bd5\u3002<\/p>\n<p>\u8be5\u5206\u6790\u7684\u76ee\u7684\u662f\u8bc4\u4f30\u65bd\u52a0\u5230\u952e\u5408\u7ebf\u4e0a\u7684\u70ed\u673a\u68b0\u5e94\u529b\u3002\u4ece\u5b9e\u9a8c\u6d4b\u8bd5\u4e2d\uff0c\u6211\u4eec\u5df2\u7ecf\u89c2\u5bdf\u5230\u73af\u6c27\u6a21\u5851\u590d\u5408\u6811\u8102\u548c\u7845\u51dd\u80f6\u4f1a\u5f71\u54cd\u77ed\u8def\u80fd\u91cf\u548c\u8010\u53d7\u65f6\u95f4\uff0c\u5e76\u4e14\u7a81\u51fa\u663e\u793a\u4e86\u7528\u7845\u51dd\u80f6\u4ee3\u66ff\u6811\u8102\u65f6\u6811\u8102\u7684\u7565\u5fae\u51cf\u5c11\u3002<\/p>\n<p>\u7740\u773c\u4e8e\u952e\u5408\u7ebf\u7684\u70ed\u673a\u68b0\u6a21\u62df\uff0c\u6211\u4eec\u53d1\u73b0\u6a21\u5236\u5c01\u88c5\u7684\u6837\u54c1\u4e0e\u704c\u5c01\u51dd\u80f6\u7684\u6837\u54c1\u4e4b\u95f4\u7684\u5dee\u5f02\u4e4b\u4e00\u662f\u7531\u4e8e\u5404\u79cd\u6750\u6599\u7684\u4e0d\u540c\u70ed\u673a\u68b0\u6027\u80fd\uff0c\u65bd\u52a0\u5728\u5bfc\u7ebf\u4e0a\u7684\u4e34\u754c\u5e94\u529b\u3002\u7531\u4e8e\u8fd9\u4e9b\u5e94\u529b\uff0c\u51dd\u80f6\u6210\u578b\u6a21\u578b\u4e2d\u952e\u5408\u7ebf\u7684\u603b\u53d8\u5f62\u76f8\u5bf9\u4e8e\u6210\u578b\u6a21\u578b\u589e\u52a0\u4e86\u4e00\u500d\uff0c\u56fe1\uff08b\uff09\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-5939\" title=\"pIYBAGCjgn6AIZPfAAFAjWYDnC0012\" src=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2021\/11\/pIYBAGCjgn6AIZPfAAFAjWYDnC0012.png\" alt=\"pIYBAGCjgn6AIZPfAAFAjWYDnC0012\" width=\"547\" height=\"206\" srcset=\"http:\/\/www.szryc.com\/wp-content\/uploads\/2021\/11\/pIYBAGCjgn6AIZPfAAFAjWYDnC0012.png 547w, http:\/\/www.szryc.com\/wp-content\/uploads\/2021\/11\/pIYBAGCjgn6AIZPfAAFAjWYDnC0012-300x113.png 300w\" sizes=\"(max-width: 547px) 100vw, 547px\" \/><br \/>\n\u56fe1\uff08a\uff09\u7528\u4e8e\u70ed\u673a\u68b0\u6a21\u62df\u7684\u51e0\u4f55\u5f62\u72b6\uff0c\uff08b\uff09\u4f7f\u7528\u704c\u5c01\u51dd\u80f6\u5c01\u88c5\u7684\u6e90\u952e\u5408\u5f15\u7ebf\u53d8\u5f62\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0\u00a0MOSFET\u5668\u4ef6\u7531\u4e8e\u9ad8\u963b\u6297\u3001\u4f4e\u529f\u8017\u7b49\u7279\u70b9,\u5728\u7535\u8111\u7535\u6e90\u3001\u5bb6\u7528\u7535\u5668\u548c\u81ea\u52a8\u63a7\u5236\u7cfb\u7edf\u7b49\u65b9\u9762\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528.\u4f46\u7531\u4e8e\u5176\u82af [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/5937"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5937"}],"version-history":[{"count":1,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/5937\/revisions"}],"predecessor-version":[{"id":5940,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/5937\/revisions\/5940"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5937"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5937"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}