{"id":27109,"date":"2025-02-07T00:02:28","date_gmt":"2025-02-06T16:02:28","guid":{"rendered":"https:\/\/techclass.wfjydl.com\/?p=27109"},"modified":"2025-11-13T16:10:19","modified_gmt":"2025-11-13T08:10:19","slug":"sic-mosfet%ef%bc%9a%e6%a0%b9%e6%8d%ae%e5%bc%80%e5%85%b3%e6%b3%a2%e5%bd%a2%e8%ae%a1%e7%ae%97%e6%8d%9f%e8%80%97%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/sic\/a-sic\/09-a-sic\/27586-2","title":{"rendered":"SiC MOSFET\uff1a\u6839\u636e\u5f00\u5173\u6ce2\u5f62\u8ba1\u7b97\u635f\u8017\u7684\u65b9\u6cd5"},"content":{"rendered":"<div id=\"keypoint-sic\" class=\"keypoint indent\">\n<h4>\u672c\u6587\u7684\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fb\u53ef\u4ee5\u5728\u7ebf\u6027\u8fd1\u4f3c\u6709\u6548\u8303\u56f4\u5185\u5bf9\u6240\u6d4b\u5f97\u7684\u6ce2\u5f62\u8fdb\u884c\u5206\u5272\uff0c\u5e76\u7528\u201c\u901a\u8fc7\u6ce2\u5f62\u7684\u7ebf\u6027\u8fd1\u4f3c\u5206\u5272\u6765\u8ba1\u7b97\u635f\u8017\u7684\u65b9\u6cd5\u201d\u4e2d\u7ed9\u51fa\u7684\u516c\u5f0f\u6765\u8ba1\u7b97\u529f\u7387\u635f\u8017\u3002<\/p>\n<p>\u30fbMOSFET\u5f00\u5173\u5de5\u4f5c\u65f6\u7684\u603b\u529f\u7387\u635f\u8017\u662f\u5f00\u5173\uff08\u5f00\u901a\/\u5173\u65ad\uff09\u635f\u8017\u548c\u5bfc\u901a\u635f\u8017\u4e4b\u548c\u3002<\/p>\n<\/div>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u4e0a\u4e00\u7bc7\u6587\u7ae0\u4e2d\u4ecb\u7ecd\u8fc7\u7684\u201c<a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/sic\/a-sic\/16313\/\">\u901a\u8fc7\u6ce2\u5f62\u7684\u7ebf\u6027\u8fd1\u4f3c\u5206\u5272\u6765\u8ba1\u7b97\u635f\u8017\u7684\u65b9\u6cd5<\/a>\u201d\uff0c\u6839\u636e\u6240\u6d4b\u5f97\u7684\u6ce2\u5f62\u6765\u8ba1\u7b97\u529f\u7387\u635f\u8017\uff08\u793a\u4f8b\uff09\u3002<\/p>\n<ul class=\"nml_li\">\n<li><a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/sic\/a-sic\/16234\/\">\u5f00\u5173\u6ce2\u5f62\u7684\u6d4b\u91cf\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/sic\/a-sic\/16313\/\">\u901a\u8fc7\u6ce2\u5f62\u7684\u7ebf\u6027\u8fd1\u4f3c\u5206\u5272\u6765\u8ba1\u7b97\u635f\u8017\u7684\u65b9\u6cd5<\/a><\/li>\n<li><strong>\u6839\u636e\u6d4b\u5f97\u6ce2\u5f62\u8ba1\u7b97\u529f\u7387\u635f\u8017\u793a\u4f8b<\/strong><\/li>\n<li><a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/sic\/a-sic\/16506\">\u5404\u79cd\u6ce2\u5f62\u7684\u5f00\u5173\u635f\u8017\u8ba1\u7b97\u793a\u4f8b<\/a><\/li>\n<li>\u5404\u79cd\u6ce2\u5f62\u7684\u5bfc\u901a\u635f\u8017\u8ba1\u7b97\u793a\u4f8b<\/li>\n<\/ul>\n<h2 id=\"toc1\">SiC MOSFET\uff1a\u6839\u636e\u6d4b\u5f97\u6ce2\u5f62\u8ba1\u7b97\u529f\u7387\u635f\u8017\u793a\u4f8b<\/h2>\n<p>\u4e0b\u9762\u6211\u4eec\u901a\u8fc7\u793a\u4f8b\uff0c\u6765\u6839\u636e\u5b9e\u9645\u6d4b\u5f97\u7684\u5f00\u5173\u6ce2\u5f62\u8ba1\u7b97\u529f\u7387\u635f\u8017\u3002\u56fe5\u662f\u5b9e\u6d4b\u7684\u5f00\u5173\u6ce2\u5f62\uff0c\u663e\u793a\u4e86\u53cd\u590d\u8fdb\u884cON\/OFF\u65f6\u7684\u6574\u4f53\u60c5\u51b5\u3002\u4e0a\u9762\u7684\u6ce2\u5f62\u56fe\u4e3aI<sub>D<\/sub>\u6ce2\u5f62\uff0c\u4e0b\u9762\u7684\u6ce2\u5f62\u56fe\u4e3aV<sub>DS<\/sub>\u6ce2\u5f62\u3002\u4e0b\u9762\u6211\u4eec\u6839\u636e\u8be5\u6ce2\u5f62\uff0c\u6765\u5206\u522b\u8ba1\u7b97\u5f00\u901a\uff08\u5f00\u5173\u63a5\u901a\uff09\u65f6\u3001\u5bfc\u901a\u65f6\uff08\u5bfc\u901a\u72b6\u6001\uff09\u548c\u5173\u65ad\uff08\u5f00\u5173\u5173\u95ed\uff09\u65f6\u7684\u635f\u8017\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/02\/sic_6-4_f01.png\" alt=\"SiC MOSFET\uff1a\u8a08\u6e2c\u6ce2\u5f62\u304b\u3089\u306e\u96fb\u529b\u640d\u5931\u7b97\u51fa\u4f8b\u3002\u96fb\u529b\u640d\u5931\u306e\u7b97\u51fa\u306b\u4f7f\u7528\u3059\u308b\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u6ce2\u5f62\u3002\u30ed\u30fc\u30e0\u88fdSiC MOSFET SCT3040KR\u3002\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5468\u6ce2\u6570 200kHz\u3002\" \/><\/p>\n<h3 id=\"toc2\">\u5f00\u901a\u65f6\u7684\u635f\u8017\u8ba1\u7b97<\/h3>\n<p>\u56fe6\u662f\u56fe5\u4e2d\u5f00\u901a\u65f6\u7684\u6ce2\u5f62\u653e\u5927\u56fe\uff0c\u9700\u8981\u4f7f\u7528I<sub>D<\/sub>\uff08\u4e0a\uff09\u548cV<sub>DS<\/sub>\uff08\u4e0b\uff09\u6765\u8ba1\u7b97\u635f\u8017\u3002\u7531\u4e8e\u5728\u6ce2\u5f62\u8fc7\u7a0b\u4e2d\u7684\u659c\u7387\u53d1\u751f\u4e86\u53d8\u5316\uff0c\u56e0\u6b64\u9700\u8981\u6309\u76f8\u540c\u7684\u659c\u7387\u6765\u5206\u5272\u533a\u95f4\uff0c\u4f46\u7531\u4e8e\u6ce2\u5f62\u5f88\u590d\u6742\uff0c\u56e0\u6b64\u533a\u95f4\u5206\u5272\u662f\u4e3b\u89c2\u7684\u3002\u8bfb\u53d6\u6bcf\u4e2a\u533a\u95f4\u7684\u8d77\u59cb\u7535\u538b\u548c\u7535\u6d41\u3001\u7ec8\u6b62\u7535\u538b\u548c\u7535\u6d41\u4ee5\u53ca\u65f6\u95f4\u3002<\/p>\n<p>\u5c06\u503c\u4ee3\u5165\u201c<a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/sic\/a-sic\/16313\/\">\u901a\u8fc7\u6ce2\u5f62\u7684\u7ebf\u6027\u8fd1\u4f3c\u5206\u5272\u6765\u8ba1\u7b97\u635f\u8017\u7684\u65b9\u6cd5<\/a>\u201d\u4e2d\u7684\u88681\u4e2d\u5217\u51fa\u7684\u516c\u5f0f\uff08A\uff09\uff0c\u6c42\u51fa\u529f\u7387\u635f\u8017\u3002\u5728\u8fd9\u4e4b\u540e\u6211\u4eec\u90fd\u5c06\u6309\u7167\u88681\u4e2d\u7ed9\u51fa\u7684\u516c\u5f0f\u8fdb\u884c\u8ba1\u7b97\uff0c\u6240\u4ee5\u8bf7\u60a8\u53c2\u8003\u88681\u9605\u8bfb\u4e0b\u9762\u7684\u5185\u5bb9\u3002\u56fe6\u53f3\u4fa7\u662f\u5f00\u5173\u5f00\u901a\u65f6\u7684\u529f\u7387\u635f\u8017\u8ba1\u7b97\u793a\u4f8b\u3002\u5728\u8fd9\u91cc\u5c06\u5206\u5272\u7684\u533a\u95f4\u547d\u540d\u4e3at1\uff5et5\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/02\/sic_6-4_f02.png\" alt=\"SiC MOSFET\uff1a\u8a08\u6e2c\u6ce2\u5f62\u304b\u3089\u306e\u96fb\u529b\u640d\u5931\u7b97\u51fa\u4f8b\u3002\u30bf\u30fc\u30f3\u30aa\u30f3\u306e\u62e1\u5927\u6ce2\u5f62\u3068\u533a\u9593\u3054\u3068\u306e\u6e2c\u5b9a\u5024\u3002\" \/><\/p>\n<p>\u5982\u6700\u540e\u4e00\u4e2a\u516c\u5f0fP<sub>ton<\/sub>\u6240\u793a\uff0c\u5f00\u901a\u65f6\u7684\u635f\u8017\u662f\u5206\u5272\u533a\u95f4t1\uff5et5\u635f\u8017\u7684\u603b\u548c\u3002<\/p>\n<h3 id=\"toc3\">\u5bfc\u901a\u65f6\u7684\u635f\u8017\u8ba1\u7b97<\/h3>\n<p>\u56fe7\u662f\u5bfc\u901a\u65f6\u7684\u653e\u5927\u6ce2\u5f62\u3002\u5bfc\u901a\u65f6\u7684\u635f\u8017\u8ba1\u7b97\u4e5f\u662f\u4e00\u6837\uff0c\u901a\u8fc7\u5c06\u503c\u5e26\u5165\u201c<a href=\"https:\/\/techclass.wfjydl.com\/knowledge\/sic\/a-sic\/16313\/\">\u901a\u8fc7\u6ce2\u5f62\u7684\u7ebf\u6027\u8fd1\u4f3c\u5206\u5272\u6765\u8ba1\u7b97\u635f\u8017\u7684\u65b9\u6cd5<\/a>\u201d\u4e2d\u7684\u88682\u4e2d\u7684\u516c\u5f0f\uff08E\uff09\u6765\u8ba1\u7b97\u3002\u5173\u4e8eSiC MOSFET\u7684\u5bfc\u901a\u7535\u963b\uff0c\u9700\u8981\u4f7f\u7528\u6280\u672f\u89c4\u683c\u4e66\u4e2d\u7ed9\u51fa\u7684\u6700\u5927\u503c\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/02\/sic_6-4_f03.png\" alt=\"SiC MOSFET\uff1a\u8a08\u6e2c\u6ce2\u5f62\u304b\u3089\u306e\u96fb\u529b\u640d\u5931\u7b97\u51fa\u4f8b\u3002\u5c0e\u901a\u6642\u306e\u62e1\u5927\u6ce2\u5f62\u3068\u6e2c\u5b9a\u5024\u3002\" \/><\/p>\n<h3 id=\"toc4\">\u5173\u65ad\u65f6\u7684\u635f\u8017\u8ba1\u7b97<\/h3>\n<p>\u56fe8\u662f\u5173\u65ad\u65f6\u7684\u6ce2\u5f62\u653e\u5927\u56fe\u3002\u5173\u65ad\u65f6\u7684\u635f\u8017\u8ba1\u7b97\u65b9\u6cd5\u4e0e\u5f00\u901a\u65f6\u7684\u76f8\u540c\uff0c\u5c06\u503c\u4ee3\u5165\u88681\u4e2d\u7684\u516c\u5f0f\uff08A\uff09\u6765\u8ba1\u7b97\u3002\u5728\u8fd9\u91cc\u5c06\u5206\u5272\u7684\u533a\u95f4\u547d\u540d\u4e3at1\uff5et8\u3002\u56fe\u4e2d\u7ed9\u51fa\u4e86\u5173\u65ad\u65f6\u6bcf\u4e2a\u533a\u95f4\u7684\u635f\u8017\u8ba1\u7b97\u7ed3\u679c\u4ee5\u53ca\u5173\u65ad\u65f6\u7684\u635f\u8017\uff08P<sub>toff<\/sub>\uff1d\u5404\u533a\u95f4\u7684\u635f\u8017\u4e4b\u548c\uff09\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2025\/02\/sic_6-4_f04.png\" alt=\"SiC MOSFET\uff1a\u8a08\u6e2c\u6ce2\u5f62\u304b\u3089\u306e\u96fb\u529b\u640d\u5931\u7b97\u51fa\u4f8b\u3002\u30bf\u30fc\u30f3\u30aa\u30d5\u306e\u62e1\u5927\u6ce2\u5f62\u3068\u533a\u9593\u3054\u3068\u306e\u6e2c\u5b9a\u5024\u3002\" \/><\/p>\n<h3 id=\"toc5\">\u603b\u529f\u7387\u635f\u8017\u7684\u8ba1\u7b97<\/h3>\n<p>\u603b\u529f\u7387\u635f\u8017\u53ef\u4ee5\u901a\u8fc7\u4e0b\u9762\u7684\u516c\u5f0f\u8ba1\u7b97\u3002\u5982\u516c\u5f0f\u6240\u793a\uff0c\u603b\u529f\u7387\u635f\u8017\u662f\u4e0a\u9762\u6c42\u5f97\u7684\u5f00\u901a\u635f\u8017\u3001\u5bfc\u901a\u635f\u8017\u548c\u5173\u65ad\u635f\u8017\u4e4b\u548c\u3002<\/p>\n<p class=\"img_inline\"><img decoding=\"async\" src=\"https:\/\/techweb.rohm.co.jp\/wp-content\/uploads\/2022\/10\/sic_6-4_f05.png\" alt=\"\" \/><\/p>\n<section class=\"c-section-download\">\n<h2 class=\"c-ttl-4\" style=\"border-color: #ab1818;\">\u3010\u8d44\u6599\u4e0b\u8f7d\u3011SiC\u529f\u7387\u5143\u5668\u4ef6\u57fa\u7840<\/h2>\n<div class=\"fbox\">\n<p class=\"c-txt-2 c-txt-2--low fl\">\u672c\u8d44\u6599\u4ecb\u7ecd\u4e86SiC\u7684\u7269\u7406\u6027\u8d28\u548c\u4f18\u70b9\uff0c\u5e76\u901a\u8fc7\u4e0eSi\u5143\u5668\u4ef6\u7684\u6bd4\u8f83\u4ecb\u7ecd\u4e86SiC\u8096\u7279\u57fa\u52bf\u5792\u4e8c\u6781\u7ba1\u548cSiC MOSFET\u7684\u7279\u70b9\u53ca\u4f7f\u7528\u65b9\u6cd5\u4e0a\u7684\u4e0d\u540c\uff0c\u8fd8\u4ecb\u7ecd\u4e86\u96c6\u8bf8\u591a\u4f18\u70b9\u4e8e\u4e00\u8eab\u7684\u5168SiC\u6a21\u5757\u3002<\/p>\n<div class=\"c-block-download__img fr\"><a class=\" is_link_bottom\" href=\"https:\/\/pages.wfjydl.com\/Tech_download38_CN.html\"><img decoding=\"async\" src=\"https:\/\/techclass.wfjydl.com\/wp-content\/uploads\/2024\/01\/img_down25_02-1.png\" alt=\"\" \/><\/a><\/div>\n<style>.c-section-download .c-block-download__img {margin-left: 30px;max-width: 260px;}<\/style>\n<\/div>\n<div class=\"c-section-download__btn\"><a class=\"c-btn-1 c-btn-1--large is_link_bottom\" href=\"https:\/\/pages.wfjydl.com\/Tech_download38_CN.html\">\u4e0b\u8f7d<\/a><\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"\u672c\u6587\u7684\u5173\u952e\u8981\u70b9 \u30fb\u53ef\u4ee5\u5728\u7ebf\u6027\u8fd1\u4f3c\u6709\u6548\u8303\u56f4\u5185\u5bf9\u6240\u6d4b\u5f97\u7684\u6ce2\u5f62\u8fdb\u884c\u5206\u5272\uff0c\u5e76\u7528\u201c\u901a\u8fc7\u6ce2\u5f62\u7684\u7ebf\u6027\u8fd1\u4f3c\u5206\u5272\u6765\u8ba1\u7b97\u635f\u8017\u7684\u65b9\u6cd5\u201d\u4e2d\u7ed9\u51fa\u7684\u516c\u5f0f\u6765\u8ba1\u7b97\u529f\u7387\u635f\u8017\u3002 \u30fbMOSFET\u5f00\u5173\u5de5\u4f5c\u65f6\u7684\u603b\u529f\u7387\u635f\u8017\u662f\u5f00\u5173\uff08\u5f00\u901a\/\u5173\u65ad\uff09\u635f\u8017\u548c\u5bfc\u901a\u635f\u8017\u4e4b\u548c\u3002  [&hellip;]","protected":false},"author":4,"featured_media":27114,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1146],"tags":[178,179,405,483,1774,1781,2044,2045,2046,2309,2311,2312,2313,2314,2315,2317],"class_list":["post-27109","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-a-sic","tag-178","tag-179","tag-sic-mosfet","tag-483","tag-mosfet","tag-1781","tag-2309","tag-2311","tag-2312","tag-2314","tag-2315"],"acf":[],"wps_subtitle":"","_links":{"self":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/27109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/comments?post=27109"}],"version-history":[{"count":6,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/27109\/revisions"}],"predecessor-version":[{"id":27139,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/posts\/27109\/revisions\/27139"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media\/27114"}],"wp:attachment":[{"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/media?parent=27109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/categories?post=27109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techclass.wfjydl.com\/wp-json\/wp\/v2\/tags?post=27109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}