{"id":8829,"date":"2021-09-06T13:28:29","date_gmt":"2021-09-06T05:28:29","guid":{"rendered":"https:\/\/www.jtcopper.com\/?p=8829"},"modified":"2021-09-06T13:28:29","modified_gmt":"2021-09-06T05:28:29","slug":"gong-lyu-ban-dao-ti-jia-su-guo-chan-ti-dai-zao-che-xin-shi","status":"publish","type":"post","link":"https:\/\/www.jtcopper.com\/hghy\/8829","title":{"rendered":"\u529f\u7387\u534a\u5bfc\u4f53\u52a0\u901f\u56fd\u4ea7\u66ff\u4ee3\uff0c\u9020\u8f66\u65b0\u52bf\u529b\u7387\u5148\u51fa\u624b"},"content":{"rendered":"<div id=\"ArticleContent\" class=\"contentDetailed 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100kw \u7684\u4e2d\u5927\u529f\u7387\u7535\u5b50\u7535\u63a7\u4ea7\u54c1\u4e0a\u5e94\u7528\u6bd4\u8f83\u5c11\uff0c\u76ee\u524d\u6b63\u5904\u4e8e\u8054\u624b\u4e3b\u673a\u5382\u505a\u9a8c\u8bc1\u7684\u9636\u6bb5\u3002<\/p>\n<p>\u636e\u65af\u8fbe\u534a\u5bfc\u521a\u521a\u53d1\u5e03\u76842021\u4e0a\u534a\u5e74\u8d22\u62a5\u663e\u793a\uff0c1-6\u6708\u8be5\u516c\u53f8\u7684\u8f66\u89c4\u7ea7 IGBT \u6a21\u5757\u5408\u8ba1\u914d\u5957\u4e86\u8d85\u8fc7 20 \u4e07\u8f86\u65b0\u80fd\u6e90\u6c7d\u8f66\uff0c\u9884\u8ba1\u4e0b\u534a\u5e74\u914d\u5957\u6570\u91cf\u5c06\u8fdb\u4e00\u6b65\u589e\u52a0\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u65af\u8fbe\u534a\u5bfc\u7684\u8f66\u89c4\u7ea7 SGT MOSFET\u4e5f\u5df2\u4e8e\u4e0a\u534a\u5e74\u5f00\u59cb\u5c0f\u6279\u91cf\u4f9b\u8d27\uff0c\u516c\u53f8\u5728\u7528\u4e8e\u8f66\u7528\u7a7a\u8c03\u3001\u5145\u7535\u6869\u3001\u7535\u5b50\u52a9\u529b\u8f6c\u5411\u7b49\u65b0\u80fd\u6e90\u6c7d\u8f66\u534a\u5bfc\u4f53\u5668\u4ef6\u4efd\u989d\u4ea6\u8fdb\u4e00\u6b65\u63d0\u9ad8\u3002<\/p>\n<p>\u4e0d\u4ec5\u5982\u6b64\uff0c\u4eca\u5e74\u4e0a\u534a\u5e74\u65af\u8fbe\u534a\u5bfc\u57fa\u4e8e\u7b2c\u516d\u4ee3 Trench Field Stop \u6280\u672f\u7684 650V\/750V IGBT \u82af\u7247\u53ca\u914d\u5957\u5feb\u6062\u590d\u4e8c\u6781\u7ba1\u82af\u7247\u7684\u6a21\u5757\u4e5f\u65b0\u589e\u4e86\u591a\u4e2a\u53cc\u7535\u63a7\u6df7\u52a8\u4ee5\u53ca\u7eaf\u7535\u52a8\u8f66\u578b\u7684\u4e3b\u7535\u673a\u63a7\u5236\u5668\u5e73\u53f0\u5b9a\u70b9\uff0c\u8fd9\u9884\u8ba1\u5c06\u5bf92023 \u5e74-2029 \u5e74\u65af\u8fbe\u534a\u5bfcIGBT \u6a21\u5757\u9500\u552e\u589e\u957f\u63d0\u4f9b\u6301\u7eed\u63a8\u52a8\u529b\u3002\u53e6\u5916\uff0c\u65af\u8fbe\u534a\u5bfc\u57fa\u4e8e\u7b2c\u4e03\u4ee3\u5fae\u6c9f\u69fd Trench Field Stop \u6280\u672f\u7684\u65b0\u4e00\u4ee3\u8f66\u89c4\u7ea7 650V\/750V IGBT \u82af\u7247\u4e5f\u4e8e\u4e0a\u534a\u5e74\u7814\u53d1\u6210\u529f\uff0c\u9884\u8ba1 2022 \u5e74\u5f00\u59cb\u6279\u91cf\u4f9b\u8d27\u3002<\/p>\n<p>\u800c\u4e2d\u8f66\u65f6\u4ee3\uff0c\u4e4b\u524d\u505a\u5de5\u4e1a\u7ea7\u7684\u4ea7\u54c1\u6bd4\u8f83\u591a\uff0c\u76ee\u524d\u4e5f\u5728\u505a\u8f66\u89c4\u7ea7\uff0c\u5e76\u5177\u5907\u5e74\u4ea7\u80fd\u00a024\u4e07\u7247\u7684\u00a08\u82f1\u5bf8\u8f66\u89c4\u7ea7\u00a0IGBT\u4ea7\u7ebf\u00a0\u2014\u2014\u4ee5\u65b0\u80fd\u6e90\u8f66\u4f4e\u538b\u00a0IGBT\u4e3a\u4e3b\uff0c\u73b0\u5df2\u83b7\u5f97\u5e7f\u6c7d\u3001\u4e1c\u98ce\u7b49\u8f66\u5382\u7684\u6279\u91cf\u8ba2\u5355\u3002\u4f46\u4e25\u683c\u610f\u4e49\u4e0a\u6765\u8bb2\uff0c\u4e2d\u8f66\u65f6\u4ee3\u7684\u4ea7\u54c1\u8fd8\u6ca1\u6709\u5f97\u5230\u5927\u6279\u91cf\u7684\u9a8c\u8bc1\u548c\u5e94\u7528\uff0c\u4e3b\u6d41\u7684OEM\u4ecd\u5728\u89c2\u671b\u72b6\u6001\u3002<\/p>\n<p>\u58eb\u5170\u5fae\u57fa\u4e8e\u516c\u53f8\u81ea\u4e3b\u7814\u53d1\u7684 V \u4ee3 IGBT \u548c FRD \u82af\u7247\u7684\u7535\u52a8\u6c7d\u8f66\u4e3b\u7535\u673a\u9a71\u52a8\u6a21\u5757\uff0c\u4ea6\u4e8e2021 \u5e74\u4e0a\u534a\u5e74\u5728\u56fd\u5185\u591a\u5bb6\u5ba2\u6237\u901a\u8fc7\u6d4b\u8bd5\uff0c\u5e76\u5728\u90e8\u5206\u5ba2\u6237\u5f00\u59cb\u6279\u91cf\u4f9b\u8d27\u3002\u867d\u7136\u5176\u6b65\u4f10\u7a0d\u843d\u540e\u4e8e\u65af\u8fbe\u534a\u5bfc\uff0c\u4f46\u8003\u8651\u5230\u58eb\u5170\u5fae\u7684IDM\u6a21\u5f0f\uff0c\u81ea\u6709\u4ea7\u7ebf\u4ea7\u54c1\u8fed\u4ee3\u975e\u5e38\u5757\uff0c\u672a\u6765\u589e\u957f\u4e5f\u5341\u5206\u503c\u5f97\u671f\u5f85\u3002<\/p>\n<div><img loading=\"lazy\" title=\"\u7535\u52a8\u6c7d\u8f66\uff0c\u82f1\u98de\u51cc\uff0c\u6c7d\u8f66\u529f\u7387\u534a\u5bfc\u4f53\" src=\"https:\/\/imagecn.gasgoo.com\/moblogo\/News\/UEditor\/image\/20210901\/6376609901266249274286199.jpg\" alt=\"\u7535\u52a8\u6c7d\u8f66\uff0c\u82f1\u98de\u51cc\uff0c\u6c7d\u8f66\u529f\u7387\u534a\u5bfc\u4f53\" width=\"625\" height=\"357\" \/><\/div>\n<p>\u56fe\u7247\u6765\u6e90\uff1a\u6bd4\u4e9a\u8fea\u534a\u5bfc\u4f53<\/p>\n<p>\u53e6\u4e00\u7c7b\u662f\u8f66\u4f01\u72ec\u8d44\u6216\u8054\u5408\u5176\u4ed6\u534a\u5bfc\u4f53\u4f01\u4e1a\u6210\u7acb\u7684\u516c\u53f8\uff0c\u5982\u6bd4\u4e9a\u8fea\u534a\u5bfc\u4f53\uff0c\u4e0a\u6c7d\u96c6\u56e2\u4e0e\u82f1\u98de\u51cc\u516c\u53f8\u5408\u8d44\u8bbe\u7acb\u4e0a\u6c7d\u82f1\u98de\u51cc\uff0c\u4e1c\u98ce\u6c7d\u8f66\u4e0e\u4e2d\u56fd\u4e2d\u8f66\u8054\u5408\u6210\u7acb\u7684\u667a\u65b0\u534a\u5bfc\u4f53\uff0c\u4ee5\u53ca\u4eca\u5e745\u6708\u5409\u5229\u6c7d\u8f66\u65d7\u4e0b\u5a01\u777f\u7535\u52a8\u6c7d\u8f66\u4e0e\u82af\u805a\u80fd\u534a\u5bfc\u4f53\u3001\u82af\u5408\u79d1\u6280\u6295\u8d44\u5408\u8d44\u6210\u7acb\u5e7f\u4e1c\u82af\u7ca4\u80fd\u534a\u5bfc\u4f53\u6709\u9650\u516c\u53f8\u3002\u5176\u4e2d\u6bd4\u4e9a\u8fea\u534a\u5bfc\u4f53\uff0c\u4f9d\u9760\u81ea\u6709\u6574\u8f66\u5e73\u53f0\u5df2\u7ecf\u5b9e\u73b0\u4e86\u7d2f\u8ba1\u903e\u767e\u4e07\u8f86\u7684IGBT\u6a21\u5757\u88c5\u8f66\u91cf\u3002\u800c\u4e0a\u6c7d\u82f1\u98de\u51cc\u4e5f\u5df2\u7ecf\u5927\u6279\u91cf\u751f\u4ea7\u8f66\u89c4\u7ea7IGBT\uff0c\u5e76\u5e7f\u6cdb\u5e94\u7528\u4e8e\u56fd\u5185\u4f17\u591a\u65b0\u80fd\u6e90\u6c7d\u8f66\u3002<\/p>\n<p>\u667a\u65b0\u534a\u5bfc\u4f53\u76f8\u5bf9\u6162\u4e00\u70b9\uff0c\u4e8e\u4eca\u5e747\u6708\u624d\u6b63\u5f0f\u5c06IGBT\u751f\u4ea7\u7ebf\u6295\u5165\u91cf\u4ea7\u3002\u8be5\u4ea7\u7ebf\u4ee5\u7b2c\u516d\u4ee3IGBT\u6280\u672f\u4e3a\u57fa\u7840\uff0c\u76ee\u524d\u6bcf\u73ed\u6bcf\u65e5\u4ea7\u91cf\u7a33\u5b9a\u5728150\u53ea\u5de6\u53f3\uff0c\u9996\u6279\u4e0b\u7ebf\u7684IGBT\u6a21\u5757\u5c06\u642d\u8f7d\u4e8e\u4e1c\u98ce\u98ce\u795e\u3001\u5c9a\u56fe\u7b49\u81ea\u4e3b\u54c1\u724c\u8f66\u578b\u4e0a\u3002\u636e\u6089\uff0c\u667a\u65b0\u534a\u5bfc\u4f53\u5efa\u6210\u7684\u4e00\u671f\u5e74\u4ea7\u80fd\u4e3a30\u4e07\u53ea\uff0c\u4e8c\u671f\u5efa\u6210\u540e\uff0c\u5e74\u4ea7\u80fd\u5c06\u8fbe120\u4e07\u53ea\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u667a\u65b0\u534a\u5bfc\u4f53\u4e5f\u5728\u4e0d\u65ad\u6269\u5145\u4ea7\u54c1\u8c31\u7cfb\uff0c\u5176SiC\u6a21\u5757\u4e5f\u5df2\u8fdb\u5165\u7814\u53d1\u9636\u6bb5\u3002<\/p>\n<p>\u9664\u6b64\u4e4b\u5916\uff0c\u8fd8\u6709\u4e00\u4e9b\u8de8\u754c\u73a9\u5bb6\u4e5f\u5728\u79ef\u6781\u5e03\u5c40\u6c7d\u8f66\u529f\u7387\u534a\u5bfc\u4f53\uff0c\u50cf\u4e0a\u9762\u7684\u5bcc\u58eb\u5eb7\u3001\u7687\u5ead\u56fd\u9645\u7b49\u3002\u4f34\u968f\u7740\u8fd9\u4e9b\u65b0\u8001\u73a9\u5bb6\u7684\u5e03\u5c40\u529b\u5ea6\u4e0d\u65ad\u52a0\u5927\uff0c\u672c\u571f\u529f\u7387\u534a\u5bfc\u4f53\u4f01\u4e1a\u5f00\u59cb\u9010\u6b65\u5728\u5e02\u573a\u5d2d\u9732\u5934\u89d2\u3002<\/p>\n<p><strong>\u201c\u7f3a\u82af\u201d\u5371\u673a\u4e0b\u673a\u9047\u6697\u751f<\/strong><\/p>\n<p>\u5c3d\u7ba1\u76f8\u8f83\u6b27\u7f8e\u3001\u65e5\u7cfb\u534a\u5bfc\u4f53\u5382\u5546\uff0c\u672c\u571f\u4f01\u4e1a\u65e0\u8bba\u662f\u5728\u6838\u5fc3\u6280\u672f\u8fd8\u662f\u91cf\u4ea7\u7ecf\u9a8c\u4e0a\uff0c\u5747\u6709\u8f83\u5927\u7684\u5dee\u8ddd\uff0c\u4f46\u968f\u7740\u672c\u571f\u4f01\u4e1a\u4e0d\u65ad\u52a0\u5927\u5728\u529f\u7387\u534a\u5bfc\u4f53\u9886\u57df\u7684\u5e03\u5c40\uff0c\u56fd\u5185\u4f01\u4e1a\u5728\u6c7d\u8f66\u529f\u7387\u534a\u5bfc\u4f53\u65b9\u9762\u7684\u201c\u96c6\u4f53\u5931\u58f0\u201d\u60c5\u51b5\u5df2\u7ecf\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u5f97\u5230\u6539\u5584\u3002<\/p>\n<p>\u7279\u522b\u662f\u4eca\u5e74\u4ee5\u6765\uff0c\u53d7\u75ab\u60c5\u548c\u6781\u7aef\u5929\u6c14\u7b49\u7684\u5f71\u54cd\uff0c\u5bfc\u81f4\u4e3b\u8981\u7684\u6c7d\u8f66\u534a\u5bfc\u4f53\u4f01\u4e1a\u5747\u906d\u9047\u4ea7\u80fd\u7d27\u5f20\u7684\u56f0\u5883\uff0c\u52a0\u4e4b\u4e0a\u6e38\u539f\u6750\u6599\u6da8\u4ef7\uff0c\u8ba9\u4f17\u591a\u534a\u5bfc\u4f53\u5382\u5546\u7eb7\u7eb7\u5ba3\u5e03\u4e0a\u8c03\u4ef7\u683c\u3002\u5728\u7f3a\u82af\u548c\u6da8\u4ef7\u7684\u53cc\u91cd\u538b\u529b\u4e0b\uff0c\u90e8\u5206\u672c\u571f\u8f66\u4f01\u5728\u5bfb\u6c42\u529f\u7387\u534a\u5bfc\u4f53\u4f9b\u5e94\u65f6\u5f00\u59cb\u7ed9\u4e88\u672c\u571f\u4f01\u4e1a\u66f4\u591a\u7684\u5173\u6ce8\uff0c\u8fdb\u4e00\u6b65\u4e3a\u56fd\u4ea7\u66ff\u4ee3\u63d0\u4f9b\u4e86\u65b0\u5951\u673a\u3002<\/p>\n<p>\u7406\u60f3\u6c7d\u8f66\u3001\u5c0f\u9e4f\u6c7d\u8f66\u7b49\u65b0\u9020\u8f66\u54c1\u724c\uff0c\u636e\u6089\u6b64\u524d\u5c31\u5148\u540e\u63a5\u89e6\u8fc7\u591a\u5bb6\u672c\u571f\u529f\u7387\u534a\u5bfc\u4f53\u5382\u5546\uff0c\u5e76\u6210\u529f\u5b9e\u73b0\u81ea\u4e3b\u4f9b\u5e94\u3002<\/p>\n<p>\u636e\u7406\u60f3\u6c7d\u8f66\u6b64\u524d\u88ab\u66dd\u51fa\u6765\u7684\u300a\u7406\u60f3IGBT\u91c7\u8d2d\u4e13\u5bb6\u7eaa\u8981\u300b\u663e\u793a\uff0c\u7531\u4e8e\u82f1\u98de\u51ccIGBT\u4ea7\u54c1\u4f9b\u5e94\u4e0d\u4e0a\uff0c\u4e0e\u6b64\u540c\u65f6\u4e2d\u8f66\u65f6\u4ee3\u65e0\u8bba\u5728\u4ef7\u683c\uff08\u6210\u672c\u6bd4\u82f1\u98de\u51cc\u4f4e30%\uff09\u8fd8\u662f\u4ea4\u671f\uff08\u4e00\u4e2a\u6708\uff09\u65b9\u9762\uff0c\u90fd\u6bd4\u8f83\u6709\u4f18\u52bf\uff0c\u7406\u60f3\u6c7d\u8f66\u4ece5\u6708\u5f00\u59cb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