{"id":299,"date":"2017-10-15T17:50:52","date_gmt":"2017-10-15T17:50:52","guid":{"rendered":"https:\/\/avadawebsites.wpengine.com\/electrician\/?p=299"},"modified":"2026-07-27T22:42:15","modified_gmt":"2026-07-27T14:42:15","slug":"l%e5%82%a8%e8%83%bd%e5%8f%98%e6%b5%81%e5%99%a8pcs%e5%8a%9f%e7%8e%87%e5%99%a8%e4%bb%b6%e9%80%89%e5%9e%8b%e6%96%b9%e6%a1%88-%e9%ab%98%e6%95%88%e3%80%81%e5%8f%af%e9%9d%a0%e4%b8%8e","status":"publish","type":"post","link":"http:\/\/zsmc.net\/index.php\/2017\/10\/15\/l%e5%82%a8%e8%83%bd%e5%8f%98%e6%b5%81%e5%99%a8pcs%e5%8a%9f%e7%8e%87%e5%99%a8%e4%bb%b6%e9%80%89%e5%9e%8b%e6%96%b9%e6%a1%88-%e9%ab%98%e6%95%88%e3%80%81%e5%8f%af%e9%9d%a0%e4%b8%8e\/","title":{"rendered":"L\u50a8\u80fd\u53d8\u6d41\u5668PCS\u529f\u7387\u5668\u4ef6\u9009\u578b\u65b9\u6848\u2014\u2014\u9ad8\u6548\u3001\u53ef\u9760\u4e0e\u957f\u5bff\u547d\u7cfb\u7edf\u8bbe\u8ba1\u6307\u5357"},"content":{"rendered":"

\u968f\u7740\u53ef\u518d\u751f\u80fd\u6e90\u7684\u666e\u53ca\u4e0e\u7535\u7f51\u667a\u80fd\u5316\u5347\u7ea7\uff0c\u50a8\u80fd\u53d8\u6d41\u5668\uff08PCS\uff09\u5df2\u6210\u4e3a\u50a8\u80fd\u7cfb\u7edf\u7684\u80fd\u91cf\u8f6c\u6362\u4e0e\u63a7\u5236\u6838\u5fc3\u3002\u5176\u529f\u7387\u53d8\u6362\u5355\u5143\u4f5c\u4e3a\u7535\u80fd\u53cc\u5411\u6d41\u52a8\u7684\u67a2\u7ebd\uff0c\u76f4\u63a5\u51b3\u5b9a\u4e86\u6574\u673a\u7684\u8f6c\u6362\u6548\u7387\u3001\u529f\u7387\u5bc6\u5ea6\u3001\u8fd0\u884c\u53ef\u9760\u6027\u53ca\u4f7f\u7528\u5bff\u547d\u3002\u529f\u7387MOSFET\u4e0eIGBT\u4f5c\u4e3a\u8be5\u5355\u5143\u7684\u5173\u952e\u5f00\u5173\u5668\u4ef6\uff0c\u5176\u9009\u578b\u8d28\u91cf\u76f4\u63a5\u5f71\u54cd\u7cfb\u7edf\u6548\u80fd\u3001\u70ed\u7ba1\u7406\u3001\u7535\u78c1\u517c\u5bb9\u6027\u53ca\u957f\u671f\u7a33\u5b9a\u6027\u3002\u672c\u6587\u9488\u5bf9\u50a8\u80fd\u53d8\u6d41\u5668PCS\u7684\u9ad8\u538b\u3001\u5927\u529f\u7387\u3001\u9891\u7e41\u5145\u653e\u7535\u53ca\u4e25\u82db\u73af\u5883\u8981\u6c42\uff0c\u4ee5\u573a\u666f\u5316\u3001\u7cfb\u7edf\u5316\u4e3a\u8bbe\u8ba1\u5bfc\u5411\uff0c\u63d0\u51fa\u4e00\u5957\u5b8c\u6574\u3001\u53ef\u843d\u5730\u7684\u529f\u7387\u5668\u4ef6\u9009\u578b\u4e0e\u8bbe\u8ba1\u5b9e\u65bd\u65b9\u6848\u3002<\/p>\n

\u4e00\u3001\u9009\u578b\u603b\u4f53\u539f\u5219\uff1a\u7cfb\u7edf\u9002\u914d\u4e0e\u5e73\u8861\u8bbe\u8ba1<\/p>\n

\u529f\u7387\u5668\u4ef6\u7684\u9009\u578b\u4e0d\u5e94\u4ec5\u8ffd\u6c42\u5355\u4e00\u53c2\u6570\u7684\u4f18\u8d8a\u6027\uff0c\u800c\u5e94\u5728\u7535\u538b\u7535\u6d41\u7b49\u7ea7\u3001\u5f00\u5173\u635f\u8017\u3001\u70ed\u7ba1\u7406\u3001\u5c01\u88c5\u5f62\u5f0f\u53ca\u957f\u671f\u53ef\u9760\u6027\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\uff0c\u4f7f\u5176\u4e0ePCS\u62d3\u6251\uff08\u5982\u53cc\u5411\u5168\u6865\u3001T\u578b\u4e09\u7535\u5e73\u7b49\uff09\u53ca\u7cfb\u7edf\u6574\u4f53\u9700\u6c42\u7cbe\u51c6\u5339\u914d\u3002<\/p>\n

1. \u7535\u538b\u4e0e\u7535\u6d41\u88d5\u91cf\u8bbe\u8ba1<\/p>\n

\u4f9d\u636e\u7cfb\u7edf\u76f4\u6d41\u6bcd\u7ebf\u7535\u538b\uff08\u5e38\u89c1200V-800V\uff09\uff0c\u9009\u62e9\u8010\u538b\u503c\u7559\u6709 \u226530% \u88d5\u91cf\u7684\u5668\u4ef6\uff0c\u4ee5\u5e94\u5bf9\u5f00\u5173\u5c16\u5cf0\u3001\u7535\u7f51\u6ce2\u52a8\u53ca\u611f\u6027\u8d1f\u8f7d\u53cd\u51b2\u3002\u540c\u65f6\uff0c\u6839\u636e\u989d\u5b9a\u4e0e\u8fc7\u8f7d\u7535\u6d41\uff0c\u786e\u4fdd\u7535\u6d41\u89c4\u683c\u5177\u6709\u5145\u8db3\u4f59\u91cf\uff0c\u901a\u5e38\u5efa\u8bae\u8fde\u7eed\u5de5\u4f5c\u7535\u6d41\u4e0d\u8d85\u8fc7\u5668\u4ef6\u6807\u79f0\u503c\u7684 50%-60%\u3002<\/p>\n

2. \u4f4e\u635f\u8017\u4f18\u5148<\/p>\n

\u635f\u8017\u76f4\u63a5\u5f71\u54cd\u80fd\u6548\u4e0e\u6e29\u5347\u3002\u4f20\u5bfc\u635f\u8017\u4e0e\u5bfc\u901a\u7535\u963b (R_{ds(on)}) \u6216\u9971\u548c\u538b\u964d (V_{CEsat}) \u6210\u6b63\u6bd4\uff0c\u5e94\u9009\u62e9\u4f4e\u5bfc\u901a\u7535\u963b\/\u4f4e\u9971\u548c\u538b\u964d\u7684\u5668\u4ef6\uff1b\u5f00\u5173\u635f\u8017\u4e0e\u6805\u6781\u7535\u8377 (Q_g)\u3001\u8f93\u51fa\u7535\u5bb9 (C_{oss}) \u6216\u5f00\u5173\u901f\u5ea6\u76f8\u5173\uff0c\u4f18\u5316\u5f00\u5173\u7279\u6027\u6709\u52a9\u4e8e\u63d0\u9ad8\u5f00\u5173\u9891\u7387\u3001\u964d\u4f4e\u52a8\u6001\u635f\u8017\uff0c\u5e76\u6539\u5584EMC\u8868\u73b0\u3002<\/p>\n

3. \u5c01\u88c5\u4e0e\u6563\u70ed\u534f\u540c<\/p>\n

\u6839\u636e\u529f\u7387\u7b49\u7ea7\u3001\u7edd\u7f18\u8981\u6c42\u53ca\u6563\u70ed\u6761\u4ef6\u9009\u62e9\u5c01\u88c5\u3002\u4e2d\u5927\u529f\u7387\u4e3b\u7535\u8def\u5b9c\u91c7\u7528\u70ed\u963b\u4f4e\u3001\u4fbf\u4e8e\u5b89\u88c5\u6563\u70ed\u5668\u7684\u5c01\u88c5\uff08\u5982TO-220F\u3001TO-3P\u3001TO-263\uff09\uff1b\u5c0f\u529f\u7387\u6216\u8f85\u52a9\u7535\u6e90\u53ef\u9009DFN\u7b49\u7d27\u51d1\u5c01\u88c5\u3002\u5e03\u5c40\u65f6\u5e94\u7ed3\u5408\u6563\u70ed\u5668\u3001\u5bfc\u70ed\u7845\u8102\u4e0e\u5f3a\u5236\u98ce\u51b7\/\u6db2\u51b7\u3002<\/p>\n

4. \u53ef\u9760\u6027\u4e0e\u73af\u5883\u9002\u5e94\u6027<\/p>\n

PCS\u5e38\u9700\u5728\u6237\u5916\u3001\u9ad8\u6e29\u73af\u5883\u4e0b7\u00d724\u5c0f\u65f6\u8fde\u7eed\u8fd0\u884c\u3002\u9009\u578b\u65f6\u5e94\u6ce8\u91cd\u5668\u4ef6\u7684\u5de5\u4f5c\u7ed3\u6e29\u8303\u56f4\u3001\u6297\u51b2\u51fb\u7535\u6d41\u80fd\u529b\u3001\u6297\u6d6a\u6d8c\u80fd\u529b\u53ca\u957f\u671f\u4f7f\u7528\u4e0b\u7684\u53c2\u6570\u7a33\u5b9a\u6027\uff0c\u4f18\u5148\u9009\u62e9\u5de5\u4e1a\u7ea7\u6216\u8f66\u89c4\u7ea7\u4ea7\u54c1\u3002<\/p>\n

\u4e8c\u3001\u5206\u573a\u666f\u5668\u4ef6\u9009\u578b\u7b56\u7565<\/p>\n

\u50a8\u80fd\u53d8\u6d41\u5668PCS\u4e3b\u8981\u529f\u7387\u73af\u8282\u53ef\u5206\u4e3a\u4e09\u7c7b\uff1aDC\/AC\u4e3b\u9006\u53d8\u5355\u5143\u3001DC\/DC\u5347\u538b\u5355\u5143\u3001\u8f85\u52a9\u7535\u6e90\u4e0e\u4fdd\u62a4\u7535\u8def\u3002\u5404\u7c7b\u73af\u8282\u5de5\u4f5c\u7279\u6027\u4e0d\u540c\uff0c\u9700\u9488\u5bf9\u6027\u9009\u578b\u3002<\/p>\n

\u573a\u666f\u4e00\uff1aDC\/AC\u4e3b\u9006\u53d8\u5355\u5143\uff08\u989d\u5b9a\u529f\u738710kW-50kW\u7ea7\uff09<\/p>\n

\u6b64\u5355\u5143\u662fPCS\u7684\u6838\u5fc3\uff0c\u8981\u6c42\u5668\u4ef6\u5177\u5907\u9ad8\u8010\u538b\u3001\u5927\u7535\u6d41\u3001\u4f4e\u5bfc\u901a\u4e0e\u5f00\u5173\u635f\u8017\uff0c\u4ee5\u4fdd\u8bc1\u9ad8\u6548\u7387\u4e0e\u9ad8\u529f\u7387\u5bc6\u5ea6\u3002<\/p>\n

– \u63a8\u8350\u578b\u53f7\uff1aVBGPB1252N\uff08N-MOS\uff0c250V\uff0c100A\uff0cTO3P\uff09<\/p>\n

\"\u6587\u7ae0\u914d\u56fe-1\"<\/p>\n

\u56fe1: \u50a8\u80fd\u53d8\u6d41\u5668PCS\u65b9\u6848\u529f\u7387\u5668\u4ef6\u578b\u53f7\u63a8\u8350VBE2609\u4e0eVBM16R10S\u4e0eVBMB16I30\u4e0eVBGPB1252N\u4e0eVBL17R04SE\u4e0e\u4ea7\u54c1\u5e94\u7528\u62d3\u6251\u56fe_01_total<\/p>\n

– \u53c2\u6570\u4f18\u52bf\uff1a<\/p>\n

– \u91c7\u7528SGT\u5de5\u827a\uff0c(R_{ds(on)}) \u4f4e\u81f3 16 m\u03a9\uff08@10 V\uff09\uff0c\u4f20\u5bfc\u635f\u8017\u6781\u4f4e\u3002<\/p>\n

– \u8010\u538b250V\uff0c\u8fde\u7eed\u7535\u6d41100A\uff0c\u5cf0\u503c\u7535\u6d41\u80fd\u529b\u9ad8\uff0c\u9002\u7528\u4e8e\u4e24\u7535\u5e73\u6216\u4e09\u7535\u5e73\u9006\u53d8\u62d3\u6251\u3002<\/p>\n

– TO3P\u5c01\u88c5\u673a\u68b0\u5f3a\u5ea6\u9ad8\uff0c\u7edd\u7f18\u6027\u597d\uff0c\u70ed\u963b\u4f4e\uff0c\u6613\u4e8e\u5b89\u88c5\u5927\u578b\u6563\u70ed\u5668\u3002<\/p>\n

– \u573a\u666f\u4ef7\u503c\uff1a<\/p>\n

– \u4f4e\u5bfc\u901a\u7535\u963b\u53ef\u663e\u8457\u964d\u4f4e\u901a\u6001\u635f\u8017\uff0c\u63d0\u5347\u7cfb\u7edf\u5728\u989d\u5b9a\u8d1f\u8f7d\u4e0b\u7684\u8f6c\u6362\u6548\u7387\uff08\u76ee\u6807\uff1e98%\uff09\u3002<\/p>\n

– \u9ad8\u7535\u6d41\u80fd\u529b\u652f\u6301\u9ad8\u529f\u7387\u8f93\u51fa\uff0c\u5e76\u5177\u5907\u826f\u597d\u7684\u8fc7\u8f7d\u4e0e\u51b2\u51fb\u7535\u6d41\u8010\u53d7\u6027\u3002<\/p>\n

– \u8bbe\u8ba1\u6ce8\u610f\uff1a<\/p>\n

– \u5fc5\u987b\u642d\u914d\u4e13\u7528\u5927\u7535\u6d41\u6805\u6781\u9a71\u52a8IC\uff0c\u5e76\u4f18\u5316\u9a71\u52a8\u56de\u8def\u5e03\u5c40\u4ee5\u51cf\u5c0f\u5bc4\u751f\u7535\u611f\u3002<\/p>\n

– \u9700\u914d\u7f6e\u6709\u6548\u7684\u8fc7\u6d41\u3001\u77ed\u8def\u53ca\u8fc7\u6e29\u4fdd\u62a4\u7535\u8def\u3002<\/p>\n

\u573a\u666f\u4e8c\uff1aDC\/DC\u5347\u538b\u5355\u5143\uff08\u9ad8\u538b\u4fa7\u5f00\u5173\uff09<\/p>\n

\u6b64\u5355\u5143\u5c06\u7535\u6c60\u7ec4\u7535\u538b\u5347\u538b\u81f3\u76f4\u6d41\u6bcd\u7ebf\u7535\u538b\uff0c\u8981\u6c42\u5668\u4ef6\u5177\u5907\u9ad8\u8010\u538b\u4e0e\u826f\u597d\u7684\u5f00\u5173\u7279\u6027\u3002<\/p>\n

– \u63a8\u8350\u578b\u53f7\uff1aVBM16R10S\uff08N-MOS\uff0c600V\uff0c10A\uff0cTO220\uff09<\/p>\n

– \u53c2\u6570\u4f18\u52bf\uff1a<\/p>\n

– \u91c7\u7528SJ_Multi-EPI\u6280\u672f\uff0c\u8010\u538b\u9ad8\u8fbe600V\uff0c(R_{ds(on)}) \u4e3a450 m\u03a9\uff08@10 V\uff09\uff0c\u5e73\u8861\u4e86\u8010\u538b\u4e0e\u5bfc\u901a\u7535\u963b\u3002<\/p>\n

– \u8fde\u7eed\u7535\u6d4110A\uff0c\u6ee1\u8db3\u4e2d\u5c0f\u529f\u7387\u5347\u538b\u7535\u8def\u9700\u6c42\u3002<\/p>\n

– TO220\u5c01\u88c5\u901a\u7528\u6027\u5f3a\uff0c\u6563\u70ed\u8bbe\u8ba1\u6210\u719f\u3002<\/p>\n

– \u573a\u666f\u4ef7\u503c\uff1a<\/p>\n

– \u9ad8\u8010\u538b\u786e\u4fdd\u5728\u9ad8\u538b\u6bcd\u7ebf\u4e0b\u7684\u53ef\u9760\u8fd0\u884c\uff0c\u7559\u6709\u5145\u8db3\u88d5\u91cf\u5e94\u5bf9\u7535\u538b\u5c16\u5cf0\u3002<\/p>\n

– \u9002\u7528\u4e8eBoost\u3001LLC\u7b49\u5347\u538b\u62d3\u6251\uff0c\u5b9e\u73b0\u9ad8\u6548\u7684\u7535\u80fd\u53d8\u6362\u3002<\/p>\n

– \u8bbe\u8ba1\u6ce8\u610f\uff1a<\/p>\n

– \u5173\u6ce8\u5176\u5f00\u5173\u635f\u8017\uff0c\u4f18\u5316\u9a71\u52a8\u4e0e\u5438\u6536\u7535\u8def\uff08\u5982RC snubber\uff09\u3002<\/p>\n

– \u5e03\u5c40\u65f6\u6ce8\u610f\u9ad8\u538b\u722c\u7535\u8ddd\u79bb\u4e0e\u7535\u6c14\u95f4\u9699\u3002<\/p>\n

\u573a\u666f\u4e09\uff1a\u8f85\u52a9\u7535\u6e90\u4e0e\u7535\u6c60\u4fa7\u4fdd\u62a4\u5f00\u5173\uff08\u4f4e\u529f\u8017\u63a7\u5236\u4e0e\u9694\u79bb\uff09<\/p>\n

\u6b64\u90e8\u5206\u5305\u62ec\u8f85\u52a9\u7535\u6e90\u5f00\u5173\u3001\u7535\u6c60\u56de\u8def\u9694\u79bb\u7b49\uff0c\u8981\u6c42\u9ad8\u53ef\u9760\u6027\u3001\u4f4e\u529f\u8017\u53ca\u7d27\u51d1\u8bbe\u8ba1\u3002<\/p>\n

– \u63a8\u8350\u578b\u53f7\uff1aVBE2609\uff08P-MOS\uff0c-60V\uff0c-70A\uff0cTO252\uff09<\/p>\n

– \u53c2\u6570\u4f18\u52bf\uff1a<\/p>\n

– \u5bfc\u901a\u7535\u963b\u6781\u4f4e\uff0c\u4ec55.5 m\u03a9\uff08@10 V\uff09\uff0c\u5bfc\u901a\u538b\u964d\u5c0f\uff0c\u529f\u8017\u4f4e\u3002<\/p>\n

– \u8fde\u7eed\u7535\u6d41\u9ad8\u8fbe70A\uff0c\u9002\u5408\u4f5c\u4e3a\u7535\u6c60\u4e3b\u56de\u8def\u7684\u9ad8\u4fa7\u5f00\u5173\u6216\u9694\u79bb\u5f00\u5173\u3002<\/p>\n

\"\u6587\u7ae0\u914d\u56fe-1\"<\/p>\n

\u56fe2: \u50a8\u80fd\u53d8\u6d41\u5668PCS\u65b9\u6848\u529f\u7387\u5668\u4ef6\u578b\u53f7\u63a8\u8350VBE2609\u4e0eVBM16R10S\u4e0eVBMB16I30\u4e0eVBGPB1252N\u4e0eVBL17R04SE\u4e0e\u4ea7\u54c1\u5e94\u7528\u62d3\u6251\u56fe_02_inverter<\/p>\n

– TO252\u5c01\u88c5\u5728\u529f\u7387\u4e0e\u4f53\u79ef\u95f4\u53d6\u5f97\u826f\u597d\u5e73\u8861\uff0c\u70ed\u6027\u80fd\u4f18\u4e8eTO220\u3002<\/p>\n

– \u573a\u666f\u4ef7\u503c\uff1a<\/p>\n

– \u7528\u4f5c\u7535\u6c60\u4fa7\u4e3b\u5f00\u5173\uff0c\u53ef\u5b9e\u73b0\u7cfb\u7edf\u7684\u5feb\u901f\u8f6f\u542f\u505c\u4e0e\u6545\u969c\u9694\u79bb\uff0c\u5176\u4f4e\u5bfc\u901a\u635f\u8017\u5bf9\u7cfb\u7edf\u5f85\u673a\u529f\u8017\u5f71\u54cd\u6781\u5c0f\u3002<\/p>\n

– \u9ad8\u7535\u6d41\u80fd\u529b\u786e\u4fdd\u5728\u7cfb\u7edf\u5145\u653e\u7535\u6a21\u5f0f\u5207\u6362\u65f6\u53ef\u9760\u5bfc\u901a\u3002<\/p>\n

– \u8bbe\u8ba1\u6ce8\u610f\uff1a<\/p>\n

– P-MOS\u4f5c\u4e3a\u9ad8\u4fa7\u5f00\u5173\uff0c\u9700\u8bbe\u8ba1\u53ef\u9760\u7684\u7535\u5e73\u8f6c\u6362\u9a71\u52a8\u7535\u8def\u3002<\/p>\n

– \u5728\u5927\u7535\u6d41\u8def\u5f84\u4e0a\uff0cPCB\u9700\u91c7\u7528\u539a\u94dc\u7b94\u6216\u589e\u52a0\u94dc\u5c42\u4ee5\u964d\u4f4e\u5e03\u7ebf\u635f\u8017\u3002<\/p>\n

\u4e09\u3001\u7cfb\u7edf\u8bbe\u8ba1\u5173\u952e\u5b9e\u65bd\u8981\u70b9<\/p>\n

1. \u9a71\u52a8\u7535\u8def\u4f18\u5316<\/p>\n

– \u9ad8\u538b\u5927\u7535\u6d41MOSFET\uff08\u5982VBGPB1252N\uff09\uff1a\u5fc5\u987b\u9009\u7528\u9a71\u52a8\u80fd\u529b\u5f3a\u3001\u9694\u79bb\u7535\u538b\u9ad8\u7684\u4e13\u7528\u9a71\u52a8IC\uff08\u5982\u5149\u8026\u9694\u79bb\u6216\u5bb9\u9694\u79bb\u9a71\u52a8\uff09\uff0c\u8bbe\u7f6e\u5408\u7406\u7684\u6805\u6781\u7535\u963b\u4ee5\u5e73\u8861\u5f00\u5173\u901f\u5ea6\u4e0e\u566a\u58f0\u3002<\/p>\n

– \u9ad8\u538bMOSFET\uff08\u5982VBM16R10S\uff09\uff1a\u9a71\u52a8\u56de\u8def\u9700\u5c3d\u91cf\u77ed\uff0c\u4ee5\u51cf\u5c0f\u5bc4\u751f\u7535\u611f\u5f15\u8d77\u7684\u632f\u94c3\u548c\u7535\u538b\u8fc7\u51b2\u3002<\/p>\n

– \u5927\u7535\u6d41P-MOS\u5f00\u5173\uff08\u5982VBE2609\uff09\uff1a\u786e\u4fdd\u9a71\u52a8\u7535\u538b\u8db3\u591f\uff08\u5982-10V\u5173\u65ad\uff0c+12V\u5bfc\u901a\uff09\uff0c\u4ee5\u5b9e\u73b0\u5feb\u901f\u3001\u53ef\u9760\u7684\u5207\u6362\u3002<\/p>\n

2. \u70ed\u7ba1\u7406\u8bbe\u8ba1<\/p>\n

– \u5206\u7ea7\u6563\u70ed\u7b56\u7565\uff1a<\/p>\n

– \u4e3b\u9006\u53d8\u4e0e\u5347\u538b\u5355\u5143\u7684\u5927\u529f\u7387\u5668\u4ef6\uff08TO3P\uff0cTO220\uff09\u5fc5\u987b\u5b89\u88c5\u5728\u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u6563\u70ed\u5668\u4e0a\uff0c\u5e76\u91c7\u7528\u5f3a\u5236\u98ce\u51b7\u6216\u6db2\u51b7\u3002<\/p>\n

– \u7535\u6c60\u4fa7\u5f00\u5173\uff08TO252\uff09\u53ef\u901a\u8fc7PCB\u6577\u94dc\u7ed3\u5408\u5c0f\u578b\u6563\u70ed\u7247\u8fdb\u884c\u6563\u70ed\u3002<\/p>\n

– \u70ed\u76d1\u63a7\u4e0e\u964d\u989d\uff1a\u5728\u6563\u70ed\u5668\u5173\u952e\u70b9\u5e03\u7f6e\u6e29\u5ea6\u4f20\u611f\u5668\uff0c\u5b9e\u73b0\u52a8\u6001\u964d\u989d\u6216\u98ce\u6247\u8c03\u901f\u3002\u5728\u73af\u5883\u6e29\u5ea6\u8d85\u8fc740\u2103\u65f6\uff0c\u5e94\u5bf9\u7535\u6d41\u8fdb\u884c\u964d\u989d\u4f7f\u7528\u3002<\/p>\n

3. EMC\u4e0e\u53ef\u9760\u6027\u63d0\u5347<\/p>\n

– \u566a\u58f0\u6291\u5236\uff1a<\/p>\n

\"\u6587\u7ae0\u914d\u56fe-1\"<\/p>\n

\u56fe3: \u50a8\u80fd\u53d8\u6d41\u5668PCS\u65b9\u6848\u529f\u7387\u5668\u4ef6\u578b\u53f7\u63a8\u8350VBE2609\u4e0eVBM16R10S\u4e0eVBMB16I30\u4e0eVBGPB1252N\u4e0eVBL17R04SE\u4e0e\u4ea7\u54c1\u5e94\u7528\u62d3\u6251\u56fe_03_boost<\/p>\n

– \u5728\u5668\u4ef6\u7aef\u5b50\u5c31\u8fd1\u5e76\u8054\u5438\u6536\u7535\u5bb9\u6216RC\u5438\u6536\u7f51\u7edc\uff0c\u6291\u5236\u7535\u538b\u5c16\u5cf0\u3002<\/p>\n

– \u5728\u76f4\u6d41\u6bcd\u7ebf\u4e0e\u529f\u7387\u56de\u8def\u4e2d\u4e32\u8054\u78c1\u73af\u6216\u4f7f\u7528\u53e0\u5c42\u6bcd\u6392\uff0c\u51cf\u5c0f\u9ad8\u9891\u73af\u8def\u9762\u79ef\u3002<\/p>\n

– \u9632\u62a4\u8bbe\u8ba1\uff1a<\/p>\n

– \u6240\u6709\u6805\u6781\u9a71\u52a8\u4fe1\u53f7\u7ebf\u914d\u7f6eTVS\u7ba1\u8fdb\u884cESD\u9632\u62a4\u3002<\/p>\n

– \u76f4\u6d41\u6bcd\u7ebf\u8f93\u5165\u7aef\u589e\u8bbe\u538b\u654f\u7535\u963b\u548c\u6c14\u4f53\u653e\u7535\u7ba1\u4ee5\u62b5\u5fa1\u96f7\u51fb\u6d6a\u6d8c\u3002<\/p>\n

– \u5b9e\u65bd\u9010\u6ce2\u9650\u6d41\u3001\u76f4\u6d41\u6bcd\u7ebf\u8fc7\u538b\u6b20\u538b\u7b49\u591a\u91cd\u4fdd\u62a4\u3002<\/p>\n

\u56db\u3001\u65b9\u6848\u4ef7\u503c\u4e0e\u6269\u5c55\u5efa\u8bae<\/p>\n

\u6838\u5fc3\u4ef7\u503c<\/p>\n

1. \u9ad8\u6548\u7387\u4e0e\u9ad8\u529f\u7387\u5bc6\u5ea6\uff1a\u901a\u8fc7\u91c7\u7528\u4f4e (R_{ds(on)}) \u7684SGT MOS\u548c\u9ad8\u538bSJ MOS\u7ec4\u5408\uff0c\u7cfb\u7edf\u5cf0\u503c\u6548\u7387\u53ef\u8fbe98.5%\u4ee5\u4e0a\uff0c\u540c\u65f6\u51cf\u5c11\u6563\u70ed\u5668\u4f53\u79ef\u3002<\/p>\n

2. \u9ad8\u53ef\u9760\u6027\u4e0e\u957f\u5bff\u547d\uff1a\u9488\u5bf9PCS\u957f\u671f\u8fde\u7eed\u8fd0\u884c\u7279\u70b9\uff0c\u9009\u7528\u5de5\u4e1a\u7ea7\u5c01\u88c5\u4e0e\u8010\u9ad8\u6e29\u5668\u4ef6\uff0c\u914d\u5408\u591a\u91cd\u4fdd\u62a4\uff0c\u4fdd\u969c\u7cfb\u7edf10\u5e74\u4ee5\u4e0a\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n

3. \u7cfb\u7edf\u6210\u672c\u4f18\u5316\uff1a\u7cbe\u51c6\u7684\u6309\u573a\u666f\u9009\u578b\uff0c\u907f\u514d\u4e86\u5668\u4ef6\u6027\u80fd\u7684\u8fc7\u5ea6\u5197\u4f59\uff0c\u5728\u4fdd\u8bc1\u53ef\u9760\u6027\u7684\u524d\u63d0\u4e0b\u4f18\u5316\u4e86BOM\u6210\u672c\u3002<\/p>\n

\u4f18\u5316\u4e0e\u8c03\u6574\u5efa\u8bae<\/p>\n

– \u529f\u7387\u7b49\u7ea7\u6269\u5c55\uff1a\u82e5\u7cfb\u7edf\u529f\u7387\uff1e50kW\uff0c\u4e3b\u9006\u53d8\u5355\u5143\u53ef\u8003\u8651\u5e76\u8054\u591a\u4e2aVBGPB1252N\uff0c\u6216\u9009\u7528\u7535\u6d41\u7b49\u7ea7\u66f4\u9ad8\u7684IGBT\u6a21\u5757\uff08\u5982VBMB16I30\uff09\u3002<\/p>\n

– \u62d3\u6251\u5347\u7ea7\uff1a\u82e5\u91c7\u7528\u4e09\u7535\u5e73\u62d3\u6251\uff0c\u53ef\u8003\u8651\u589e\u52a0\u8010\u538b650V-700V\u7684\u5668\u4ef6\uff08\u5982VBL17R04SE\uff09\u7528\u4e8e\u4e2d\u70b9\u94b3\u4f4d\u3002<\/p>\n

– \u9ad8\u6e29\u73af\u5883\u5e94\u7528\uff1a\u5728\u6781\u7aef\u73af\u5883\u6216\u8981\u6c42\u66f4\u9ad8\u53ef\u9760\u6027\u65f6\uff0c\u53ef\u9009\u7528TO-247\u5c01\u88c5\u6216\u6a21\u5757\u5316\u5c01\u88c5\u5668\u4ef6\uff0c\u5e76\u63d0\u5347\u6563\u70ed\u7b49\u7ea7\u3002<\/p>\n

– \u667a\u80fd\u5316\u9a71\u52a8\uff1a\u96c6\u6210\u7535\u6d41\u4f20\u611f\u529f\u80fd\u7684\u667a\u80fd\u529f\u7387\u6a21\u5757\uff08IPM\uff09\u6216\u9a71\u52a8IC\u662f\u672a\u6765\u63d0\u5347\u7cfb\u7edf\u96c6\u6210\u5ea6\u4e0e\u53ef\u9760\u6027\u7684\u91cd\u8981\u65b9\u5411\u3002<\/p>\n

\u529f\u7387\u5668\u4ef6\u7684\u9009\u578b\u662f\u50a8\u80fd\u53d8\u6d41\u5668PCS\u529f\u7387\u53d8\u6362\u7cfb\u7edf\u8bbe\u8ba1\u7684\u91cd\u4e2d\u4e4b\u91cd\u3002\u672c\u6587\u63d0\u51fa\u7684\u573a\u666f\u5316\u9009\u578b\u4e0e\u7cfb\u7edf\u5316\u8bbe\u8ba1\u65b9\u6cd5\uff0c\u65e8\u5728\u5b9e\u73b0\u6548\u7387\u3001\u529f\u7387\u5bc6\u5ea6\u3001\u53ef\u9760\u6027\u4e0e\u6210\u672c\u7684\u6700\u4f73\u5e73\u8861\u3002\u968f\u7740\u5bbd\u7981\u5e26\u534a\u5bfc\u4f53\u6280\u672f\u7684\u6210\u719f\uff0c\u672a\u6765\u8fd8\u53ef\u8fdb\u4e00\u6b65\u63a2\u7d22SiC MOSFET\u5728\u66f4\u9ad8\u5f00\u5173\u9891\u7387\u3001\u66f4\u9ad8\u6548\u7387\u573a\u666f\u7684\u5e94\u7528\uff0c\u4e3a\u4e0b\u4e00\u4ee3\u9ad8\u529f\u7387\u5bc6\u5ea6\u3001\u667a\u80fd\u5316PCS\u4ea7\u54c1\u7684\u521b\u65b0\u63d0\u4f9b\u6838\u5fc3\u652f\u6491\u3002\u5728\u50a8\u80fd\u4ea7\u4e1a\u9ad8\u901f\u53d1\u5c55\u7684\u4eca\u5929\uff0c\u4f18\u79c0\u7684\u786c\u4ef6\u8bbe\u8ba1\u662f\u4fdd\u969c\u7cfb\u7edf\u6027\u80fd\u4e0e\u6295\u8d44\u6536\u76ca\u7684\u575a\u5b9e\u57fa\u77f3\u3002<\/p>\n

\u6587\u7ae0\u914d\u56fe-1<\/p>\n

\"\u6587\u7ae0\u914d\u56fe-1\"<\/p>\n

\u56fe4: \u50a8\u80fd\u53d8\u6d41\u5668PCS\u65b9\u6848\u529f\u7387\u5668\u4ef6\u578b\u53f7\u63a8\u8350VBE2609\u4e0eVBM16R10S\u4e0eVBMB16I30\u4e0eVBGPB1252N\u4e0eVBL17R04SE\u4e0e\u4ea7\u54c1\u5e94\u7528\u62d3\u6251\u56fe_04_protection<\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":1212,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[4,8,14,19],"class_list":["post-299","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-electrical","tag-fusion","tag-motherboard","tag-testing"],"_links":{"self":[{"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/posts\/299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/comments?post=299"}],"version-history":[{"count":3,"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/posts\/299\/revisions"}],"predecessor-version":[{"id":2422,"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/posts\/299\/revisions\/2422"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/media\/1212"}],"wp:attachment":[{"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/media?parent=299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/categories?post=299"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/zsmc.net\/index.php\/wp-json\/wp\/v2\/tags?post=299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}