{"id":6046,"date":"2018-12-20T00:00:44","date_gmt":"2018-12-19T15:00:44","guid":{"rendered":"https:\/\/micro.wfjydl.com\/techweb\/?p=6046"},"modified":"2026-03-20T15:52:11","modified_gmt":"2026-03-20T07:52:11","slug":"%e6%80%bb%e7%bb%93-5","status":"publish","type":"post","link":"https:\/\/techclass.wfjydl.com\/knowledge\/si\/s-si\/06-s-si\/7974","title":{"rendered":"\u603b\u7ed3"},"content":{"rendered":"<p>\u672c\u6587\u662fSi\u529f\u7387\u5143\u5668\u4ef6\u57fa\u7840\u7bc7\u7684\u6700\u540e\u4e00\u7bc7\u3002\u6b64\u524d\u9009\u53d6\u6574\u6d41\u4e8c\u6781\u7ba1\u3001\u8096\u7279\u57fa\u52bf\u5792\u4e8c\u6781\u7ba1\u3001\u5feb\u901f\u6062\u590d\u4e8c\u6781\u7ba1\u3001MOSFET\u3001\u8d85\u7ea7\u7ed3MOSFET\u3001Presto MOS\u3001Hybrid MOS\u7b49Si\u529f\u7387\u5143\u4ef6\uff0c\u5bf9\u5176\u57fa\u672c\u7279\u6027\u8fdb\u884c\u4e86\u4ecb\u7ecd\u3002\u53e6\u5916\u8fd8\u4ecb\u7ecd\u4e86\u5224\u65ad\u6240\u9009\u7684\u6676\u4f53\u7ba1\u5728\u5b9e\u9645\u5de5\u4f5c\u6761\u4ef6\u4e0b\u662f\u5426\u9002\u7528\u7684\u65b9\u6cd5\u4e0e\u6b65\u9aa4\u3001\u4ee5\u53ca\u53d1\u6325\u5404\u79cd\u4e8c\u6781\u7ba1\u548c\u6676\u4f53\u7ba1\u7279\u6027\u7279\u5f81\u7684\u5e94\u7528\u6848\u4f8b\u3002\u8fd9\u4e9b\u662f\u5206\u7acb\u90e8\u4ef6\u7684\u57fa\u7840\u5185\u5bb9\uff0c\u901a\u8fc7\u6b64\u524d\u7684\u4ecb\u7ecd\uff0c\u5bf9\u6bcf\u79cd\u90e8\u4ef6\u7684\u7279\u5f81\u5e94\u8be5\u5df2\u7ecf\u6240\u6709\u4e86\u89e3\u4e86\u3002\u4e0b\u9762\u662f\u5404\u7bc7\u6587\u7ae0\u540d\u79f0\u53ca\u5176\u5173\u952e\u8981\u70b9\u6c47\u603b\u3002<\/p>\n<div class=\"box-line\">\n<p style=\"margin-bottom: 10px;\"><strong>\uff1c\u524d\u8a00\uff1e<\/strong><\/p>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/01-s-si\/3625\">\u524d\u8a00<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fb\u7406\u89e3\u6700\u65b0\u7684Si\u529f\u7387\u5143\u5668\u4ef6\u7684\u7279\u6027\u548c\u7279\u5f81\uff0c\u518d\u601dSi\u529f\u7387\u5143\u5668\u4ef6\u7684\u8986\u76d6\u8303\u56f4\u53ca\u62d3\u5c55\u3002<\/p>\n<p>\u30fb\u6839\u636e\u8981\u6c42\u89c4\u683c\uff0c\u533a\u5206\u9009\u7528\u4f20\u7edf\u7684Si\u534a\u5bfc\u4f53\u548cSiC\u7b49\u65b0\u6750\u6599\u529f\u7387\u5143\u5668\u4ef6\u3002<\/p>\n<\/p><\/div>\n<\/div>\n<div class=\"box-line\">\n<p style=\"margin-bottom: 10px;\"><strong>\uff1c\u6240\u8c13Si\u4e8c\u6781\u7ba1\uff1e<\/strong><\/p>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/02-s-si\/3639\">\u6240\u8c13\u4e8c\u6781\u7ba1\uff0d\u5206\u7c7b\u4e0e\u7279\u6027<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fb\u6700\u4e3a\u57fa\u7840\u7684\u786e\u8ba4\u4e8b\u9879\u3002<\/p>\n<p>\u30fb\u7528\u4f5cSi\u529f\u7387\u5143\u5668\u4ef6\u7684\u4e8c\u6781\u7ba1\u7684\u79cd\u7c7b\u548c\u5206\u7c7b\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/02-s-si\/4165\">\u6240\u8c13\u4e8c\u6781\u7ba1\uff0d\u6574\u6d41\u4e8c\u6781\u7ba1\u7684\u7279\u5f81\u6bd4\u8f83<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fb\u4e86\u89e3\u529f\u7387Si\u4e8c\u6781\u7ba1\u7684\u5927\u81f4\u7279\u5f81\u6bd4\u8f83\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/02-s-si\/4351\">\u6240\u8c13\u4e8c\u6781\u7ba1\uff0dSi\u8096\u7279\u57fa\u52bf\u5792\u4e8c\u6781\u7ba1\u7684\u7279\u5f81<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fbSi-SBD\u7684\u7279\u6027\u56e0\u52bf\u5792\u91d1\u5c5e\u800c\u5f02\u3002<\/p>\n<p>\u30fb\u8ba4\u8bc6\u5230\u4e0d\u53ef\u5ffd\u89c6Si-SBD\u7684IR\u7684\u7a0b\u5ea6\u3002<\/p>\n<p>\u30fb\u56e0\u6709\u5bfc\u81f4\u70ed\u5931\u63a7\u7684\u53ef\u80fd\u6027\uff0c\u6240\u4ee5\u5fc5\u987b\u5145\u5206\u9a8c\u8bc1\u70ed\u8bbe\u8ba1\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/02-s-si\/4659\">\u6240\u8c13\u4e8c\u6781\u7ba1\uff0d\u5feb\u901f\u6062\u590d\u4e8c\u6781\u7ba1\u7684\u7279\u5f81<\/a><\/p>\n<div id=\"keypoint-si\" 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class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fb\u672c\u7ae0\u4e2d\u9009\u53d6\u529f\u7387\u6676\u4f53\u7ba1\u4e2d\u7684\u53cc\u6781\u6676\u4f53\u7ba1\u3001MOSFET\u3001IGBT\u8fdb\u884c\u4e86\u4ecb\u7ecd\u3002<\/p>\n<p>\u30fb\u4ecb\u7ecd\u53cc\u6781\u6676\u4f53\u7ba1\u3001MOSFET\u3001IGBT\u7684\u57fa\u672c\u7279\u5f81\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/03-s-si\/4873\">\u6240\u8c13MOSFET\uff0d\u5bc4\u751f\u5bb9\u91cf\u53ca\u5176\u6e29\u5ea6\u7279\u6027<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fbMOSFET\u5b58\u5728\u5bc4\u751f\u7535\u5bb9\uff0c\u5bc4\u751f\u7535\u5bb9\u662f\u5f71\u54cd\u5f00\u5173\u7279\u6027\u7684\u91cd\u8981\u53c2\u6570\u3002<\/p>\n<p>\u30fb\u5bc4\u751f\u7535\u5bb9\u5bf9\u4e8e\u6e29\u5ea6\u5f71\u54cd\u51e0\u4e4e\u65e0\u53d8\u5316\uff0c\u56e0\u6b64\u5f00\u5173\u7279\u6027\u51e0\u4e4e\u4e0d\u53d7\u6e29\u5ea6\u53d8\u5316\u7684\u5f71\u54cd\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/03-s-si\/4955\">\u6240\u8c13MOSFET\uff0d\u5f00\u5173\u7279\u6027\u53ca\u5176\u6e29\u5ea6\u7279\u6027<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fbMOSFET\u7684\u5f00\u5173\u7279\u6027\u53c2\u6570\u63d0\u4f9b\u5bfc\u901a\u5ef6\u8fdf\u65f6\u95f4\u3001\u4e0a\u5347\u65f6\u95f4\u3001\u5173\u65ad\u5ef6\u8fdf\u65f6\u95f4\u3001\u4e0b\u964d\u65f6\u95f4\u3002<\/p>\n<p>\u30fb\u5f00\u5173\u7279\u6027\u53d7\u6d4b\u91cf\u6761\u4ef6\u548c\u6d4b\u91cf\u7535\u8def\u7684\u5f71\u54cd\u8f83\u5927\uff0c\u56e0\u6b64\u4e00\u822c\u786e\u8ba4\u63d0\u4f9b\u6761\u4ef6\u3002<\/p>\n<p>\u30fb\u5f00\u5173\u7279\u6027\u51e0\u4e4e\u4e0d\u53d7\u6e29\u5ea6\u53d8\u5316\u7684\u5f71\u54cd\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/03-s-si\/5277\">\u6240\u8c13MOSFET\uff0d\u9608\u503c\u3001ID-VGS\u7279\u53ca\u6e29\u5ea6\u7279\u6027<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fb\u4f7fMOSFET\u5bfc\u901a\u7684\u7535\u538b\u79f0\u4e3a\u201c\u6805\u6781\u9608\u503c\u201d\u3002<\/p>\n<p>\u30fbVGS\u6052\u5b9a\u7684\u8bdd\uff0cID\u4f1a\u968f\u6e29\u5ea6\u4e0a\u5347\u800c\u589e\u52a0\uff0c\u56e0\u6b64\u6709\u4e9b\u6761\u4ef6\u9700\u8981\u6ce8\u610f\u3002<\/p>\n<p>\u30fb\u53ef\u6839\u636eVGS(th)\u7684\u53d8\u5316\uff0c\u63a8\u7b97\u5927\u81f4\u7684Tj\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/03-s-si\/5612\">\u6240\u8c13MOSFET\uff0d\u8d85\u7ea7\u7ed3MOSFET<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fbSi-MOSFET\u7684\u4ea7\u54c1\u5b9a\u4f4d\u662f\u201c\u4ee5\u4f4e\uff5e\u4e2d\u529f\u7387\u9ad8\u901f\u5de5\u4f5c\u201d\u3002<\/p>\n<p>\u30fb\u8d85\u7ea7\u7ed3\u7ed3\u6784\u53ef\u4fdd\u6301\u8010\u538b\u7684\u540c\u65f6\uff0c\u8fd8\u53ef\u964d\u4f4e\u5bfc\u901a\u7535\u963bRDS(ON)\u4e0e\u6805\u6781\u7535\u8377\u91cfQg\u3002<\/p>\n<p>\u30fb\u8d85\u7ea7\u7ed3MOSFET\u4e0e\u5e73\u9762MOSFET\u76f8\u6bd4\uff0c\u5177\u6709trr\u901f\u5ea6\u66f4\u5feb\u3001irr\u66f4\u5927\u7684\u7279\u6027\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/03-s-si\/5653\">\u6240\u8c13MOSFET\uff0d\u9ad8\u8010\u538b\u8d85\u7ea7\u7ed3MOSFET\u7684\u79cd\u7c7b\u4e0e\u7279\u5f81<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fbSJ-MOSFET\u7684\u79cd\u7c7b\u56e0\u7279\u6027\u800c\u5f02\u3002<\/p>\n<p>\u30fbSJ-MOSFET\u4e0e\u5e73\u9762MOSFET\u76f8\u6bd4\uff0c\u57fa\u672c\u4e0a\u662f\u4f4e\u5bfc\u901a\u7535\u963b\u3001\u9ad8\u901f\u7684\u4ea7\u54c1\uff0c\u5e76\u5728\u81f4\u529b\u4e8e\u5b9e\u73b0\u66f4\u4f4e\u566a\u58f0\u3001\u66f4\u4f4e\u5bfc\u901a\u7535\u963b\u53ca\u66f4\u9ad8\u901f\u5ea6\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/03-s-si\/5733\">\u6240\u8c13MOSFET\uff0d\u9ad8\u901ftrr SJ-MOSFET : PrestoMOS&#x2122;<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fbPrestoMOS\u662f\u5177\u5907SJ-MOSFET\u7684\u9ad8\u8010\u538b\u3001\u4f4e\u5bfc\u901a\u7535\u963b\u3001\u4f4e\u6805\u6781\u603b\u7535\u8377\u91cf\u7279\u5f81\u3001\u4e14\u5b9e\u73b0\u4e86\u5185\u90e8\u4e8c\u6781\u7ba1\u7684\u53cd\u5411\u6062\u590d\u65f6\u95f4trr\u9ad8\u901f\u5316\u7684极悦娱乐 SJ-MOSFET\u3002<\/p>\n<p>\u30fb\u5185\u90e8\u4e8c\u6781\u7ba1\u7684trr\u9ad8\u901f\u5316\u6709\u52a9\u4e8e\u5b9e\u73b0\u9006\u53d8\u5668\u548c\u7535\u673a\u9a71\u52a8\u5668\u7535\u8def\u7684\u9ad8\u6548\u5316\u4e0e\u5c0f\u578b\u5316\u3002<\/p>\n<\/p><\/div>\n<\/div>\n<div class=\"box-line\">\n<p style=\"margin-bottom: 10px;\"><strong>\uff1c\u5b9e\u9645\u5de5\u4f5c\u4e2d\u7684\u6676\u4f53\u7ba1\u9002\u7528\u6027\u786e\u8ba4\uff1e<\/strong><\/p>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/04-s-si\/6134\">\u5b9e\u9645\u5de5\u4f5c\u4e2d\u7684\u9002\u7528\u6027\u786e\u8ba4\u548c\u51c6\u5907<\/a><\/p>\n<div id=\"keypoint-si\" class=\"keypoint\">\n<h4>\u5173\u952e\u8981\u70b9<\/h4>\n<p>\u30fb\u57fa\u672c\u4e0a\uff0c\u8bd5\u5236\u4e2d\u9700\u8981\u786e\u8ba4\u6240\u9009\u7684\u6676\u4f53\u7ba1\u5728\u5b9e\u9645\u5de5\u4f5c\u8fc7\u7a0b\u4e2d\u662f\u5426\u9002\u7528\u3002<\/p>\n<p>\u30fb\u4e3a\u8fdb\u884c\u786e\u8ba4\uff0c\u9700\u8981\u6d4b\u91cf\u6676\u4f53\u7ba1\u5904\u7406\u7684\u7535\u538b\u548c\u7535\u6d41\u6570\u636e\u3002<\/p>\n<\/p><\/div>\n<p><span style=\"font-size: 11px;\">&#x25b6;<\/span><a href=\"\/knowledge\/si\/s-si\/04-s-si\/6553\">\u786e\u8ba4\u5728\u7edd\u5bf9\u6700\u5927\u989d\u5b9a\u503c\u8303\u56f4\u5185<\/a><\/p>\n<div id=\"keypoint-si\" 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