̫ƽÑóÔÚÏßxg111

Ê×Ò³>ÐÂÎÅ>꿸пƼ¼Â½ÐøÊµÏÖÁ½ÂÖÈÚ×Ê £¬Ì«Æ½ÑóÔÚÏßxg111±¾Ç®µ£ÈζÀ¼Ò²ÆÕþÕÕ·÷

꿸пƼ¼Â½ÐøÊµÏÖÁ½ÂÖÈÚ×Ê £¬Ì«Æ½ÑóÔÚÏßxg111±¾Ç®µ£ÈζÀ¼Ò²ÆÕþÕÕ·÷

2023-02-06

½üÈÕ £¬Ì¼»¯¹è£¨SiC£©¹¦Âʰ뵼ÌåÆóҵ꿸пƼ¼°ä·¢Â½ÐøÊµÏÖÊýÒÚÔªBÂÖ¡¢B+ÂÖÈÚ×Ê¡£¸ÃϵÁÐÈÚ×ÊÓÉг±¼¯Íż°½ðÆÖг±ÁìͶ £¬°²Ð¾Í¶×Ê¡¢Ò«Í¾±¾Ç®¡¢´ïÎ䴴Ͷ¡¢Ð¾öÎ×âÁ޵Ȼú¹¹¹²Í¬²Î¼Ó £¬ÀϹɶ«À¶³Û´´Í¶¡¢ÍòÎﱾǮ³ÖÐø¼ÓÂë¡£


̫ƽÑóÔÚÏßxg111±¾Ç®ÔÚ¸ÃϵÁÐÂòÂôÖе£ÈÎÁË꿸пƼ¼µÄ¶À¼Ò²ÆÕþÕÕ·÷¡£


×÷ΪÖйúµÚÈý´ú°ëµ¼ÌåÐÐÒµÐÂÈñ £¬ê¿¸Ð¿Æ¼¼×Ô2020Äê³ÉÁ¢ÒÔÀ´±¸ÊÜÒµ½çºÍ±¾Ç®Êг¡¹Ø×¢ £¬Á½Äê¶à¹¦·òÂ½ÐøÊµÏÖÊýÂÖÈÚ×Ê £¬2022ÄêÍÆ³ö×ÔÖ÷¸ß»úÄܺ͸߿¿µÃסÐÔSiC MOSFET²úÆ·²¢½øÐпͻ§½»ÑùÍÆ¹ã £¬Óë¹úÄÚ±íÖ÷Á÷¾ºÆ·Ïà±È £¬ê¿¸Ð¿Æ¼¼1200V 80m¦¸ SiC MOSFET²úÆ·ÓµÓпª¹ØËðºÄµÍ40%¡¢Â©µçµÍµÈÏÔÖø¾ºÕùÓÅÊÆ¡£


¸ÃϵÁÐÈÚ×Ê»ñµÃ¶à¼Ò³ÛÃû°ëµ¼Ìå²úҵͶ×Ê·½Çàíù £¬µÃÏí·á˶¡¢ÉîºñµÄ²úÒµ×ÊÔ´ÖúÁ¦ £¬ÈÚ×Ê×ʽ𽫳ÖÐøÓÃÓÚÓÅ»¯Éè¼ÆºÍ¹¤ÒÕÆ½Ì¨¡¢Ç¿»¯²úÆ·¼¼Êõ±ÚÀÝ £¬Í¬Ê±½øÒ»²½À©´óÔËÓªºÍÆô·¢Êг¡ £¬´òÔì¹úÄÚµ±ÏȵÄ̼»¯¹è¹¦ÂÊÆ÷¼þоƬ³§ÉÌ¡£


꿸пƼ¼Ê×´´ÈË¡¢CEOÍõÕܰµÊ¾£º¡°Ì«Æ½ÑóÔÚÏßxg111±¾Ç®ÏîÄ¿ÍŶÓÔÚ±¾´ÎºÏ×÷ÖÐչʾÁ˼«Ç¿µÄרҵÐÔºÍÔðÈÎÐÄ £¬ËûÃÇÔÚ°ëµ¼ÌåÁìÓò·á˶µÄÂòÂô¾­ÑéºÍרҵˮ׼ £¬¸ßЧµØÍƶ¯Á˱¾´ÎÈÚ×ʵÄ˳Àû½øÐÐ £¬¸Ð¼¤Ì«Æ½ÑóÔÚÏßxg111µÄÅãͬºÍÖ§³Ö £¬µÈ´ýδÀ´³ÖÐøÐ¯ÊÖ £¬´´Ôì¸ü´ó¼ÛÖµ¡£¡±


³¤µç¿Æ¼¼Ê×´´ÈË¡¢Ð³±¼¯ÍŶ­Ê³¤Íõг±°µÊ¾£º¡°ê¿¸Ð¿Æ¼¼ÊÇÒ»¼Ò¾Û½¹ÓÚ¹¦Âʰ뵼ÌåµÄ¸ß¿Æ¼¼ÆóÒµ £¬¹«Ë¾ÍŶÓÕ¼Óзá˶µÄ¹è»ù°ëµ¼ÌåÆ÷¼þ²úÆ·Ñз¢¡¢Á¿²úºÍÏúÊÛ¾­Ñé £¬Í¬Ê±ÔÚ̼»¯¹è¹¦ÂÊÆ÷¼þÁìÓòÒ²ÓÐÉîºñµÄ¼¼Êõ¶Ñ¼¯¡£ÔÚÈ«Çò¡®Ì¼´ï·å¡¯ºÍ¡®Ì¼Öк͡¯´ó²¼¾°Ï £¬ÐÂÄÜÔ´Æû³µ¡¢¹â·ü´¢ÄܲúÒµÓ­À´ÐÂÒ»ÂÖˢкÍÅ·¢Õ¹µÄÆõ»ú £¬Ì¼»¯¹è¹¦ÂÊÆ÷¼þÔÚ¿ª¹ØÆµÂÊ¡¢ÄÍѹµÈ¼¶¡¢¸ßθöÐԵȷ½ÃæÓµÓÐ͹ÆðÓÅÊÆ £¬½«³ÉΪÐÂÄÜÔ´²úÒµ·¢Õ¹µÄ¼¼Êõ¸ßµØ¡£ê¿¸Ð¿Æ¼¼ÒÀ¸½ÍŶÓרҵµÄÖÎÀíÄÜÁ¦ÒÔ¼°·á˶µÄ¸ßµÍÓβúÒµ×ÊÔ´ £¬´òÔì¹è»ù¹¦ÂÊÆ÷¼þºÍ̼»¯¹è¹¦ÂÊÆ÷¼þÁ½´ó²úÆ·ºÍ¹¤ÒÕÆ½Ì¨ £¬ÊµÏÖÒµÎñºÍ¼¼ÊõµÄ¡®Ë«ÇæÇý¶¯¡¯ £¬ÓÐÍû³ÉΪÐÐÒµµÄÁìÅÜÕß¡£¡±


°²Ð¾Í¶×Ê×ܲÃÍõÓÀ¸Õ°µÊ¾£º¡°Ëæ×ÅÏÂÓÎÐÂÄÜÔ´ÐÐÒµÐèÒªµÄÈÕÒæÇ¿¾¢ £¬ÒÔ¼°¹úÄÚ±í̼»¯¹è¼¼Êõ²î¾àµÄÖð²½ËõÓ× £¬±¾ÍÁ̼»¯¹è¹¦ÂÊÆ÷¼þÔÚ¼Ó¿ìʵÏÖ´ÓÑз¢µ½¹æÄ£»¯Á¿²úµÄÓâÔ½ £¬ÓµÓвúÒµ»¯ÓÅÊÆµÄÆóÒµÓ­À´Á˾ø¼ÑµÄ·¢Õ¹»úÔµ¡£ê¿¸ÐÔÚ̼»¯¹èºÍ¹¦Âʰ뵼ÌåÁìÓò´¢ÐîÁË´ÓÉè¼ÆÑз¢¡¢³ö²ú¹¤ÒÕµ½¹¤³§ÔËÓªµÄÆëÈ«²úÒµÁ´ÄÜÁ¦¡£ÎÒÃÇÏàÐÅ꿸ÐÍŶӯ¾½è½Ü³öµÄ´´ÐÂÄÜÁ¦Óë³ÉÊìµÄÔËÓª¾­Ñé £¬ÒÀ¸½µÃÌì¶ÀºñµÄ³µÆó¿Í»§ÓÅÊÆÓë¹ýÓ²µÄ×ÊÔ´ÕûºÏÄÜÁ¦ £¬½«ÓÐÍû¼Ó¿ì³É³¤Îª¹úÄÚµ±ÏÈ¡¢¹ú¼ÊÒ»Á÷µÄ̼»¯¹è¹¦Âʰ뵼ÌåÆóÒµ¡£¡±


ҫ;±¾Ç®Ê×´´ºÏ×ÊÈËÑî¹â°µÊ¾£º¡°SiCÆ÷¼þÔÚÐÂÄÜÔ´³µ¡¢¹â·üµÈÁìÓòÓо޴óµÄÀûÓÃDZÁ¦ £¬ê¿¸ÐµÄÊ×´´ÍŶÓÕ¼Óзá˶µÄÆû³µÐÐÒµºÍ¹¦Âʰ뵼ÌåÐÐÒµ¾­Ñé £¬ÒÔ¼°½Ü³öµÄµü´úºÍ×ÊÔ´ÕûºÏÄÜÁ¦ £¬¹«Ë¾¼á¶¨µØÑ¡ÔñÁË×î¾ß³Ö¾Ã¾ºÕùÁ¦µÄIDMģʽ £¬Ò²µÃµ½ÁËÖî¶à²úÒµ±¾Ç®µÄÈϿɺÍÖ§³Ö £¬ÎÒÃǷdz£¿´ºÃ꿸еķ¢Õ¹¡£¡±


´ïÎä´´ÏàºÏ×ÊÈ˾£ÌΰµÊ¾£º¡°´ïÎ䴴Ͷ³Ö¾Ã¹Ø×¢°ëµ¼ÌåÒÔ¼°ÐÂÄÜÔ´Æû³µÐÐÒµµÄ·¢Õ¹¡£ÔÚ̼´ï·å¡¢Ì¼Öк͵IJ¼¾°Ï £¬Ëæ×ÅÂÌÉ«ÄÜÔ´ÀíÏëµÄ±é¼°ºÍÓйؼ¼ÊõµÄ³ÉÊì £¬ÐÂÄÜÔ´Æû³µÓ­À´·¢×÷¹Õµã¡£Îª½â¾öÐÂÄÜÔ´Æû³µ¡®Àï³Ì½¹ÂÇ¡¯ £¬¸ÄÉÆÖ÷ÌâÓóµÂÄÀú £¬Ö÷Á÷³µÐ;ù½«Â½Ðø´îÔØ³¬¿ì³ä¼¼Êõ¡£¶øÌ¼»¯¹è°ëµ¼Ìå×÷ΪÖ÷ÌâÆ÷¼þ £¬ÆäÐèÒªÒ²½«ËæÖ®·¢×÷¡£ê¿¸Ð¿Æ¼¼»ã¼¯Á˾­Ñé·á˶µÄSiC¸ß¶ËÆ÷¼þÑÐÔìÈ˲Å £¬Õ¼ÓгÉÊìµÄ¿Í»§¹ØÏµÍø £¬²¢ÇÒÖÂÁ¦ÓÚͨ¹ýIDMģʽÐγɲ»±ä²úÄÜ £¬Âú×ã¿Í»§ÐèÒª¡£ÎÒÃǷdz£¿´ºÃ꿸ÐÍŶӵij־÷¢Õ¹ £¬Ò²ÏàÐÅËûÃÇ»áËæ×ÅÐÂÄÜÔ´²úÒµµÄ·¢Õ¹³ÉΪ¹úÄÚµÚÈý´ú°ëµ¼ÌåÁìÓòÈ·µ±ÏÈÆóÒµ¡£¡±


ÀϹɶ«ÌìÃú±¾Ç®ºÏ×ÊÈ˼¾ë…Ìí°µÊ¾£º¡°ÌìÃú±¾Ç®¼«¶ÈÓÐÐÒÄÜÔÚÔçÆÚAÂÖͶ×Ê꿸Ð £¬ÎÒÃÇ¿´µ½ÖйúÐÂÄÜÔ´Æû³µ¼±¾ç·¢Õ¹µÄÇ÷Ïò £¬µÚÈý´ú°ëµ¼ÌåÊг¡Ç±Á¦´ó¡¢ÐèÒªÆÈÇÓ×¢Òâ˼³Á´ó¡£ÎÒÃǷdz£¿´ºÃ꿸ÐÍŶÓÔÚ̼»¯¹è·½ÃæµÄ¼¼Êõ´¢ÐîºÍ·á˶µÄÐÂÄÜÔ´Æû³µÐÐÒµ×ÊÔ´ £¬¼«¶È¸ßÂýµØ¿´µ½ê¿¸Ð¶ÔÖÅʵÏÖÖ÷Ìâ¼¼Êõ×ÔÖ÷¿É¿Ø £¬¼áÈͲ»°ÎµØÍƶ¯µÚÈý´ú°ëµ¼Ìå¹ú²ú»¯¡£ÎÒÃǼáÐÅ꿸п϶¨»á³ÉΪÖйúµÚÈý´ú°ëµ¼ÌåÁìÓòµÄÁì¾üÆóÒµ¡£¡±


̫ƽÑóÔÚÏßxg111±¾Ç®¿Æ¼¼×éÕÆ¹ÜÈËËïÅô°µÊ¾£º¡°ÎÒÃÇÏàÐÅ꿸пƼ¼½«³ÖÐøÍÆ¶¯¹úÄÚ¹¦Âʰ뵼ÌåºÍÐÂÄÜÔ´¹Ø¼ü¼¼ÊõµÄ¼±¾çÂ䵨 £¬³ÉΪÖйúÈý´ú°ëµ¼Ìå²úÒµµÄÓÐÁ¦Ò»¼«¡£Î´À´ £¬ÎÒÃǽ«¼á¶¨³ÖÐøµØÅãͬÓÅÁ¼Ç°ÑؿƼ¼ÆóÒµ £¬¶àÖÖ·½Ê½·þÎñÆäÔÚ²úÆ·»¯¡¢²úÒµ»¯Â·Â·ÉϳÖÐø·¢Á¦Óë¼±¾ç³É³¤¡£¡±


ýÌåÎÊѯ

¡¾ÍøÕ¾µØÍ¼¡¿