·Ç·²¹ú¼Ê

µ÷ÑÐ|·Ç·²¹ú¼Ê΢2Ìõ8…¼²úÏßÂúÔØ ÖØÇì³§ÄâÀ©²ú10%×óÓÒ

·¢¸åʱ¼ä£º2020.12.07 ¡¾ ×ÖÌ壺´ó ÖРС ¡¿
¡¶¿Æ´´°åÈÕ±¨¡· £¨ÉϺ££¬ £¬£¬£¬£¬£¬¼ÇÕß Îâ·²£©Ñ¶£¬ £¬£¬£¬£¬£¬ ¡°8…¼¾§Ô²³§²úÄÜÖ÷Òª¡±ÒÑÈ»³ÉΪĿ½ñ°ëµ¼ÌåÐÐÒµµÄ¹²Ê¶¡£¡£¡£¡£¡£¡£¡£¡£ÖÐÐÅ֤ȯ½üÆÚ·¢ÎÄÖ¸³ö£¬ £¬£¬£¬£¬£¬Ä¿½ñÐÐÒµ8…¼¾§Ô²²úÄÜÔöÁ¿ÒÑÊ®·ÖÓÐÏÞ£¬ £¬£¬£¬£¬£¬È»¶øËæ×ÅÏÂÓÎÏûºÄµç×ÓºÍÆû³µµç×Ó¡¢¹¤¿ØµÈÐÐÒµËÕÐÑÀ­¶¯MOSFET¡¢PMICµÈ²úÆ·ÐèÇó£¬ £¬£¬£¬£¬£¬8…¼³ÉÊ칤ÒÕÐèÇóÐËÍú£¬ £¬£¬£¬£¬£¬µ¼ÖÂ8…¼¾§Ô²³§²úÄܼ±¼±£¬ £¬£¬£¬£¬£¬²¿·Ö¹«Ë¾8…¼¾§Ô²ÒÑÌá¼Û¡£¡£¡£¡£¡£¡£¡£¡£
¡¶¿Æ´´°åÈÕ±¨¡·¼ÇÕß»ñϤ£¬ £¬£¬£¬£¬£¬ÏÖÔÚº£ÄÚÓµÓÐ8…¼²úÏߵįóÒµÖмÈÓÐ×ö´ú¹¤¡¢Ò²ÓÐIDMģʽ£¬ £¬£¬£¬£¬£¬ÆäÖпƴ´°åÉÏÊй«Ë¾·Ç·²¹ú¼Ê΢£¨688396.SH£©ÊǺ£ÄÚ°ëµ¼ÌåIDMÁúÍ·ÆóÒµ£¬ £¬£¬£¬£¬£¬Æä2Ìõ8…¼Ïß²úÄÜÂúÔØ£¬ £¬£¬£¬£¬£¬ÎÞÎýµÄ8…¼Ïß½«ÂÔÓÐÀ©²ú£¬ £¬£¬£¬£¬£¬×°±¸ÒѾÍ룬 £¬£¬£¬£¬£¬¶øÎ»ÓÚÖØÇìµÄ8…¼Ïß¾§Ô²²úÄÜÏÖÔÚÒѵִï5.7ÍòƬ/Ô£¬ £¬£¬£¬£¬£¬¹«Ë¾ÍýÏëºóÐøÌáÉýÖÁ6.2ÍòƬ/Ô£¬ £¬£¬£¬£¬£¬À©³ä10%×óÓÒ¡£¡£¡£¡£¡£¡£¡£¡£
ÁíÍ⣬ £¬£¬£¬£¬£¬·Ç·²¹ú¼Ê΢ӵÓÐ3Ìõ6…¼²úÏߺÍÒ»ÌõÕýÔÚ½¨ÉèµÄ12…¼²úÏߣ¬ £¬£¬£¬£¬£¬ÏÖÔÚ¹«Ë¾µÄ6…¼²úÏߵIJúÄÜʹÓÃÂÊÔÚ90%ÒÔÉÏ¡£¡£¡£¡£¡£¡£¡£¡£¶øÔÚ½ñÄê7Ô£¬ £¬£¬£¬£¬£¬·Ç·²¹ú¼Ê΢6…¼SiCÉú²úÏßÐû²¼Á¿²ú£¬ £¬£¬£¬£¬£¬ÕâÊǺ£ÄÚÊ×ÌõʵÏÖÉÌÓÃÁ¿²úµÄ6…¼Ì¼»¯¹è¾§Ô²Éú²úÏߣ¬ £¬£¬£¬£¬£¬ÏÖ½×¶ÎÍýÏë²úÄÜΪ1000Ƭ/Ô¡£¡£¡£¡£¡£¡£¡£¡£

½«½ÓÄÉÎÞа¼ÛǮսÂÔ
¾ÝÏàʶ£¬ £¬£¬£¬£¬£¬·Ç·²¹ú¼Ê΢µÄ8…¼²úÄÜÖ÷ÒªÓÃÓÚÉú²ú¹¦ÂÊÆ÷¼þ£¨°üÀ¨MOSFET¡¢IGBT¡¢¶þ¼«¹ÜµÈ£©ºÍ¹¦ÂÊIC£¬ £¬£¬£¬£¬£¬ÆäÖйØÓÚ¹¦ÂÊÆ÷¼þ¶øÑÔ£¬ £¬£¬£¬£¬£¬²úÆ·µÄÐÔÄÜÐèÒªÉè¼Æ¶ËºÍÖÆÔì¶Ë¾ÙÐÐϸÃÜ͎ᣬ £¬£¬£¬£¬£¬Òò´ËIDMģʽ¾ßÓиüÇ¿µÄÓÅÊÆ¡£¡£¡£¡£¡£¡£¡£¡£
¡¶¿Æ´´°åÈÕ±¨¡·¼ÇÕßÏàʶµ½£¬ £¬£¬£¬£¬£¬ÏÖÔÚ·Ç·²¹ú¼Ê΢ӵÓÐÁ½Ìõ8…¼¾§Ô²Éú²úÏߣ¬ £¬£¬£¬£¬£¬ÆäÖÐÖØÇì8…¼Éú²úÏßÖ÷Òª·þÎñÓÚ¹«Ë¾×ÔÓвúÆ·£¬ £¬£¬£¬£¬£¬¾ÝÕйÉÊéÅû¶£¬ £¬£¬£¬£¬£¬¸Ã²úÏßÓµÓйµ²ÛÐÍÇå¾²ÃæÐÍMOS¡¢¹µ²ÛÐÍÇå¾²ÃæÐÍSBD¡¢IGBT¡¢GaN ¹¦ÂÊÆ÷¼þµÈÉú²úÖÆÔìÊÖÒÕ£¬ £¬£¬£¬£¬£¬²úÆ·ÒÔ¹¦ÂÊÆ÷¼þΪÖ÷¡£¡£¡£¡£¡£¡£¡£¡£
8…¼²úÏßËùÉú²úµÄÖڶ๦ÂÊÆ÷¼þÖУ¬ £¬£¬£¬£¬£¬MOSFETÊÇ·Ç·²¹ú¼Ê΢×îÖ÷Òª²úÆ·Ö®Ò»£¬ £¬£¬£¬£¬£¬Í¬Ê±¹«Ë¾ÊǺ£ÄÚÓªÊÕ×î´ó¡¢²úƷϵÁÐ×îÈ«µÄMOSFET³§ÉÌ¡£¡£¡£¡£¡£¡£¡£¡£¾ÝÏàʶ£¬ £¬£¬£¬£¬£¬MOSFETÊÇÒ»ÖÖ¿ÉÒÔÆÕ±éʹÓÃÔÚÄ£ÄâÓëÊý×ֵ緵ij¡Ð§Ó¦¾§Ìå¹Ü£¬ £¬£¬£¬£¬£¬¾ßÓÐ¸ßÆµ¡¢Çý¶¯¼òÆÓ¡¢¿¹»÷´©ÐԺõÈÌØµã,Ó¦ÓùæÄ£º­¸ÇµçÔ´¹ÜÀí¡¢ÅÌËã»ú¼°ÍâÉè×°±¸¡¢Æû³µµç×ӵȶà¸öÁìÓò¡£¡£¡£¡£¡£¡£¡£¡£Æ¾Ö¤YOLEÕ¹Íû£¬ £¬£¬£¬£¬£¬ÖÁ2024ÄêÈ«ÇòMOSFETÊг¡½«µÖ´ïÔ¼87ÒÚÔªÃÀÔª¡£¡£¡£¡£¡£¡£¡£¡£
ÏÖÔÚ·Ç·²¹ú¼Ê΢¿ÉÒÔÌṩ-100VÖÁ1500V¹æÄ£Äڵ͡¢ÖС¢¸ßѹȫϵÁÐ MOSFET ²úÆ·£¬ £¬£¬£¬£¬£¬¡°´ÓÏÂÓÎÊг¡¿´£¬ £¬£¬£¬£¬£¬ÏûºÄµç×ÓÁìÓò¶ÔÖеÍѹMOSFET²úÆ·ÐèÇó¸üÐËÍú¡£¡£¡£¡£¡£¡£¡£¡£¡±
ÔÚMOSFET²úÆ·µÄ¼ÛÇ®·½Ã棬 £¬£¬£¬£¬£¬ÓÉÓÚÄ¿½ñ8…¼¾§Ô²²úÄÜ·ºÆðÆ¿¾±£¬ £¬£¬£¬£¬£¬µ¼Öº£ÄÚÐí¶à½ÓÄÉFablessģʽµÄMOSFET³§ÉÌÃæÁÙ¾§Ô²´ú¹¤»·½Ú±¾Ç®ÔöÌíµÄѹÁ¦£¬ £¬£¬£¬£¬£¬²¿·ÖMOSFET³§ÉÌÒà×îÏÈÉϵ÷²úÆ·¼ÛÇ®£¬ £¬£¬£¬£¬£¬ºÃ±È½Ý½Ý΢µçÄÚ²¿ÈËÊ¿´ËǰÏò¡¶¿Æ´´°åÈÕ±¨¡·¼ÇÕßÌåÏÖ£¬ £¬£¬£¬£¬£¬¹«Ë¾MOSFET²úÆ·ÓÚ8ÔÂÆðÕǼۡ£¡£¡£¡£¡£¡£¡£¡£
¹ØÓÚ·Ç·²¹ú¼Ê΢¶øÑÔ£¬ £¬£¬£¬£¬£¬ÓëÖØÇì8…¼Ïß»ù±¾ËùÓÐÊÇ×ÔÓвúÆ·²î±ð£¬ £¬£¬£¬£¬£¬ÆäÎÞÎý8…¼Ïß85%×óÓÒÓÃÓÚÍⲿ´ú¹¤£¬ £¬£¬£¬£¬£¬¹«Ë¾Ïò¡¶¿Æ´´°åÈÕ±¨¡·¼ÇÕßÌåÏÖ£¬ £¬£¬£¬£¬£¬¹ØÓÚMOSFET²úÆ·¼ÛÇ®£¬ £¬£¬£¬£¬£¬¹«Ë¾»áƾ֤Êг¡ÐÐÇéºÍ¿Í»§µÄÏêϸÇéÐΣ¬ £¬£¬£¬£¬£¬½ÓÄÉÎÞаÎÞаµÄ¼ÛǮսÂÔ£¬ £¬£¬£¬£¬£¬¶ø¹ØÓÚ8…¼´ú¹¤²úÏßÔò»áƾ֤Êг¡ÐÐÇéµÄת±ä£¬ £¬£¬£¬£¬£¬Õë¶Ô¿Í»§½á¹¹¡¢²úÆ·ÏßÖÕ¶ËÓ¦ÓõÈÇéÐÎ×ÛºÏ˼Á¿ÏìÓ¦µÄ¼ÛǮսÂÔÀ´¸ÄÉÆ¹©Ó¦Ö÷ÒªµÄÇéÐΡ£¡£¡£¡£¡£¡£¡£¡£

½á¹¹IGBTÈ«¹¤ÒµÁ´
³ýÁËMOSFET²úÆ·Í⣬ £¬£¬£¬£¬£¬IGBTÒ²ÊÇ·Ç·²¹ú¼Ê΢µÄ½¹µã²úÆ·¡£¡£¡£¡£¡£¡£¡£¡£
¾ÝÏàʶ£¬ £¬£¬£¬£¬£¬IGBTÊǹ¦Âʰ뵼ÌåÐÂÒ»´úÖеĵ䷶²úÆ·£¬ £¬£¬£¬£¬£¬ÊÇÓÉË«¼«ÐÍÈý¼«¹ÜBJTºÍ MOSFET ×é³ÉµÄ¸´ºÏÈ«¿ØÐ͵çѹÇý¶¯Ê½¹¦ÂÊÆ÷¼þ£¬ £¬£¬£¬£¬£¬ÔÚ¸ßѹ¡¢´óµçÁ÷¡¢¸ßËٵȷ½ÃæÊÇÆäËû¹¦ÂÊÆ÷¼þ²»¿ÉÏà±ÈµÄ£¬ £¬£¬£¬£¬£¬±»ÓþΪ¡°µçÁ¦µç×ÓÆ÷¼þÀïµÄCPU¡±¡£¡£¡£¡£¡£¡£¡£¡£
ÏÖÔÚ£¬ £¬£¬£¬£¬£¬¹ú¼ÊIGBT´ó³§ÖÐ8…¼ÒѳÉΪÖ÷Á÷Éú²úÏߣ¬ £¬£¬£¬£¬£¬Ó¢·ÉÁèÉõÖÁÔÚ12…¼¾§Ô²²úÏßÉÏÁ¿²úIGBT£¬ £¬£¬£¬£¬£¬º£ÄÚÖгµÊ±´ú´ËÇ°ÖÆ×÷ÁËÖйúÊ×Ìõ8…¼IGBTоƬÉú²úÏߣ¬ £¬£¬£¬£¬£¬µ«×ÜÌå¶øÑÔ£¬ £¬£¬£¬£¬£¬ÎÞÂÛÊÇ6…¼ÕÕ¾É8…¼£¬ £¬£¬£¬£¬£¬º£ÄÚÕæÕýÓÐÄÜÁ¦Éú²úIGBT²úÆ·µÄÉú²úÏß»¹½ÏÉÙ¡£¡£¡£¡£¡£¡£¡£¡£
Ä¿½ñº£ÄÚÄÜ×öIGBTоƬµÄ³§ÉÌÖ÷ÒªÓÐÁ½À࣬ £¬£¬£¬£¬£¬Ò»ÀàÊÇ·Ç·²¹ú¼Ê΢¡¢±ÈÑǵϡ¢Ê¿À¼Î¢¡¢ÖгµÊ±´úµÈIDM³§ÉÌ£¬ £¬£¬£¬£¬£¬ÁíÒ»ÀàÊÇ˹´ï°ëµ¼Ìå¡¢ÉϺ£Â½Ð¾µÈоƬÉè¼Æ¹«Ë¾£¬ £¬£¬£¬£¬£¬Ð¾Æ¬½»ÓÉÖÐо¹ú¼Ê¡¢»ªºçºêÁ¦µÈ´ú¼Ó¹¤³§Éú²ú¡£¡£¡£¡£¡£¡£¡£¡£
¡¶¿Æ´´°åÈÕ±¨¡·¼ÇÕß´Ó·Ç·²¹ú¼Ê΢·½Ãæ»ñϤ£¬ £¬£¬£¬£¬£¬ÆäIGBT´òÔìÈ«¹¤ÒµÁ´£¬ £¬£¬£¬£¬£¬¼´²úÆ·×ÔÖ÷Ñз¢£¬ £¬£¬£¬£¬£¬¾ßÓÐ×Ô¼ºµÄÑз¢ÍŶӡ¢¾§Ô²ÖÆÔ칤ÒÕºÍ×Ô¼ºµÄÏúÊÛÍŶÓ£¬ £¬£¬£¬£¬£¬ÏÖÔÚ·Ç·²¹ú¼Ê΢µÄIGBT²úÆ·ÒѾ­Öð½¥´Ó6…¼Ïß×ªÒÆµ½8…¼ÏßÉϾÙÐÐÉú²ú¡£¡£¡£¡£¡£¡£¡£¡£
ÖµµÃ×¢ÖØµÄÊÇ£¬ £¬£¬£¬£¬£¬´Ó¹©Ó¦¶Ë¿´£¬ £¬£¬£¬£¬£¬ÏÖÔÚIGBTÊг¡Ö÷Òª±»Ó¢·ÉÁè¡¢°²É­ÃÀµÈ¹ú¼Ê´ó³§Ëù¢¶Ï£¬ £¬£¬£¬£¬£¬µ«ÊÜÒßÇéµÄÓ°Ï죬 £¬£¬£¬£¬£¬Ô­±¾½ÓÄÉÈë¿ÚIGBTµÄ³§ÉÌÓÉÓÚ¹©»õȱ·¦£¬ £¬£¬£¬£¬£¬Öð½¥½«ÑÛ¹âͶÏòº£ÄÚ¹©Ó¦ÉÌ£»£»£»£» £»£»£»ÔÚÐèÇó¶Ë£¬ £¬£¬£¬£¬£¬IGBTÊǵ綯³µ½¹µãÁ㲿¼þÖ®Ò»£¬ £¬£¬£¬£¬£¬ÐÂÄÜÔ´Æû³µ²úÏúµÄ´óÔöÒ²À­¶¯×ÅIGBTÄ£¿£¿£¿£¿£¿£¿£¿£¿éÐèÇ󡣡£¡£¡£¡£¡£¡£¡£
´Ó·Ç·²¹ú¼Ê΢¹ûÕæ×ÊÁÏ»ñϤ£¬ £¬£¬£¬£¬£¬½ñÄêǰÈý¼¾¶È£¬ £¬£¬£¬£¬£¬ÆäIGBTÓªÊÕ½ÏÈ¥ÄêͬÆÚά³Ö¸ßËÙÔöÌí£¬ £¬£¬£¬£¬£¬Ã«ÀûÂʽÏÈ¥ÄêͬÆÚÒ²ÓÐÌáÉý¡£¡£¡£¡£¡£¡£¡£¡£ÏÖÔÚ¹«Ë¾IGBT²úÆ·µçѹ¹æÄ£ÁýÕÖ600V-3300V£¬ £¬£¬£¬£¬£¬²úÆ·Ö÷ÒªÓ¦ÓÃÔڼҵ缰¹¤¿ØÁìÓò£¬ £¬£¬£¬£¬£¬¹«Ë¾Ò²ÔÚÆð¾¢ÍùÆû³µµç×ÓÁìÓòÇÐÈ룬 £¬£¬£¬£¬£¬¡°¹«Ë¾IGBTÒ²ÔÚͬ²½Ñз¢1700V¡¢3300VµÈ¸ß¹¦ÂʲúÆ·¡£¡£¡£¡£¡£¡£¡£¡£Í¬Ê±£¬ £¬£¬£¬£¬£¬IGBT²úÆ·´Óµ¥¹ÜÏòÄ£¿£¿£¿£¿£¿£¿£¿£¿é·½Ãæ×ªÐÍ¡±¡£¡£¡£¡£¡£¡£¡£¡£
ËäÈ»IGBTÄ¿½ñ¹ú²úÌæ»»¿Õ¼äÖØ´ó£¬ £¬£¬£¬£¬£¬µ«·Ç·²¹ú¼ÊÎ¢Ö±ÃæIGBT²úÆ·Óë¹ú¼Ê´ó³§µÄ²î±ð£¬ £¬£¬£¬£¬£¬¡°ÔÚÊÖÒÕÄÜÁ¦¡¢¹¤ÒÕ»ýÀÛ¡¢²úÆ·Ï߸»ºñˮƽ¡¢ÆóÒµ¹æÄ£¡¢Æ·ÅÆ×ÅÃû¶ÈµÈ¸÷·½ÃæÓëÓ¢·ÉÁè¡¢°²É­ÃÀµÈ¹ú¼Ê×ÅÃûÆóÒµÏà±ÈÉб£´æÒ»¶¨²î±ð¡£¡£¡£¡£¡£¡£¡£¡£ÃæÁÙÇ¿ÁÒµÄÊг¡¾ºÕù£¬ £¬£¬£¬£¬£¬¹«Ë¾ÈÔÐè½øÒ»²½¼Ó´ó¿ÆÑÐͶÈ룬 £¬£¬£¬£¬£¬Ìá¸ß×ÔÖ÷Á¢ÒìÄÜÁ¦£¬ £¬£¬£¬£¬£¬¸»ºñ²úÆ·½á¹¹Ó뾺ÕùÁ¦¡£¡£¡£¡£¡£¡£¡£¡£¡±

SiC 6…¼²úÏßµÄÈý´óÌØµã
·Ç·²¹ú¼Ê΢ӵÓÐ3Ìõ6…¼²úÏߣ¬ £¬£¬£¬£¬£¬Ö÷ÒªÉú²ú²úƷΪ˫¼«¡¢MOS¡¢Ð¤ÌØ»ùµÈ¹¦Âʰ뵼Ì壬 £¬£¬£¬£¬£¬ÒÔ¼°MEMSµÈÖÇÄÜ´«¸ÐÆ÷¡£¡£¡£¡£¡£¡£¡£¡£×èÖ¹2020Äê6Ô£¬ £¬£¬£¬£¬£¬·Ç·²¹ú¼Ê΢6…¼¾§Ô²²úÄÜ247ÍòƬ/Ä꣬ £¬£¬£¬£¬£¬ÆäÖÐ50%ÊÇ×ÔÓ㬠£¬£¬£¬£¬£¬50%´ú¹¤¡£¡£¡£¡£¡£¡£¡£¡£
Ëæ×Ű뵼ÌåÐÐÒµµÄÉú³¤£¬ £¬£¬£¬£¬£¬ÏÖÔÚÒѾ­Éú³¤ÐγÉÁ˵ÚÈý´ú°ëµ¼ÌåÖÊÁÏ£¬ £¬£¬£¬£¬£¬ÆäÖÐ×îΪÖ÷ÒªµÄ¾ÍÊÇSiCºÍGaN¡£¡£¡£¡£¡£¡£¡£¡£¶øSiCÒò¾ßÓиßÁÙ½ç´Å³¡¡¢¸ßµç×Ó±¥ºÍËÙÂÊÓ뼫¸ßÈȵ¼ÂʵÈÌØµã£¬ £¬£¬£¬£¬£¬½«»áÈ¡´úSi×÷Ϊ´ó²¿·Ö¹¦ÂÊÆ÷¼þµÄÖÊÁÏ£¨²»»áÍêÈ«Ìæ»»£¬ £¬£¬£¬£¬£¬ÓÉÓÚÊý×ÖоƬ²¢²»ÊʺϽÓÄÉSiC¶ÔSi¾ÙÐÐÌæ»»£©¡£¡£¡£¡£¡£¡£¡£¡£
½ñÄê7Ô£¬ £¬£¬£¬£¬£¬·Ç·²¹ú¼Ê΢6…¼SiCÉú²úÏßÏÖÔÚÒÑ×îÏÈÁ¿²ú£¬ £¬£¬£¬£¬£¬¾ÝÏàʶ£¬ £¬£¬£¬£¬£¬ÕâÊǺ£ÄÚÊ×ÌõʵÏÖÉÌÓÃÁ¿²úµÄ6…¼Ì¼»¯¹è¾§Ô²Éú²úÏߣ¬ £¬£¬£¬£¬£¬ÏÖÔÚÍýÏë²úÄÜ1000Ƭ/Ô£¬ £¬£¬£¬£¬£¬²úÆ·Ä¿µÄÓ¦ÓÃÖ÷ÒªÔÚÌ«ÑôÄÜÄæ±äÆ÷¡¢Í¨Ñ¶µçÔ´¡¢·þÎñÆ÷¡¢´¢ÄÜ×°±¸µÈÁìÓò¡£¡£¡£¡£¡£¡£¡£¡£
¾Ý¡¶¿Æ´´°åÈÕ±¨¡·¼ÇÕßÏàʶ£¬ £¬£¬£¬£¬£¬¹«Ë¾SiC 6…¼×¨ÓÃÉú²úÏßÓÐÈý´óÌØµã£ºµÚÒ»£¬ £¬£¬£¬£¬£¬Óýϵ͵ı¾Ç®Íê³ÉÊÖÒÕ»ýÀÛ£»£»£»£» £»£»£»µÚ¶þ£¬ £¬£¬£¬£¬£¬ÓýÏÉÙµÄͶ×ÊÍê³ÉÉú²úÏß½¨É裬 £¬£¬£¬£¬£¬Ê¹ÓÃSi»ù°ëµ¼Ì帻ºñµÄÊÂÇéÂÄÀú£¬ £¬£¬£¬£¬£¬¹ºÖÃרÓÃ×°±¸Ê¹Éú²úÏßÍ깤£»£»£»£» £»£»£»µÚÈý£¬ £¬£¬£¬£¬£¬Ê¹ÓÃÓë¸ßУ¿£¿£¿£¿£¿£¿£¿£¿ªÕ¹²úѧÑкÏ×÷µÄģʽ£¬ £¬£¬£¬£¬£¬Íƽø¿ÆÑÐЧ¹û¹¤Òµ»¯¡£¡£¡£¡£¡£¡£¡£¡£
ÖµµÃ×¢ÖØµÄÊÇ£¬ £¬£¬£¬£¬£¬¹ú¼ÊÉÏ600~1700V SiC SBD¡¢MOSFETÒѾ­ÊµÏÖ¹¤Òµ»¯£¬ £¬£¬£¬£¬£¬¶ø´Ó²úÏßÀ´½²£¬ £¬£¬£¬£¬£¬º£ÄÚÕÕ¾ÉÒÔ4…¼ÏßΪÖ÷£¬ £¬£¬£¬£¬£¬²¿·ÖÆóÒµ4…¼+6…¼£¬ £¬£¬£¬£¬£¬4…¼×ö¶þ¼«¹ÜûÓÐÎÊÌ⣬ £¬£¬£¬£¬£¬µ«×öMOSÆ÷¼þÊÇÊÖÒÕÒªÇóÉÏ´ï²»µ½¡£¡£¡£¡£¡£¡£¡£¡£
±ðµÄ£¬ £¬£¬£¬£¬£¬ËäÈ»SiC MOSFET¾ßÓÐÓÅÒìÐÔÄÜ£¬ £¬£¬£¬£¬£¬Ä¿½ñÈÔÓÐÈý´óÒòËØÖÆÔ¼×Ź¤ÒµÁ´ÉÏϵÄͬ²½Éú³¤¡£¡£¡£¡£¡£¡£¡£¡£
ÆäÒ»ÊÇSiC»ù°åµÄ¿ª·¢È«Á÷³Ì£º×°±¸/¹¤ÒÕ/´¦Öóͷ£/ÇиîµÈ¡£¡£¡£¡£¡£¡£¡£¡£ÓÉÓÚSiC»ù°åÓë¹Å°åµÄ¹è¾§¶§Óкܴó²î±ð£¬ £¬£¬£¬£¬£¬´Ó×°±¸¡¢¹¤ÒÕ¡¢´¦Öóͷ£µ½ÇиîµÄÒ»Çж¼ÐèÒª¾ÙÐÐȫпª·¢£¬ £¬£¬£¬£¬£¬Òò´ËSiC»ù°åÊǺ£ÄÚ¹«Ë¾¶¼ÔÚ×ÅÁ¦½â¾öµÄÆ¿¾±Ö®Ò»¡£¡£¡£¡£¡£¡£¡£¡£
Æä¶þÊǵÍÁ¼ÂÊ/³ö»õÁ¿µ¼Ö±¾Ç®¾Ó¸ß²»Ï£ºÏà¹ØÓÚ¹èÖÊÁÏÆ÷¼þ¶øÑÔ£¬ £¬£¬£¬£¬£¬Ì¼»¯¹èÆ÷¼þÊǽÏÁ¿ÐµIJúÆ·£¬ £¬£¬£¬£¬£¬ÓÉÓÚ²úÁ¿ºÍ²úÄÜÔµ¹ÊÔ­ÓÉ£¬ £¬£¬£¬£¬£¬ÒÔÊǼÛÇ®Ïà¶Ô½Ï¸ß£¬ £¬£¬£¬£¬£¬ÕâÊÇÆäÔÚÉÌÓû¯õè¾¶ÖÐÖ÷Òª×èÁ¦Ö®Ò»¡£¡£¡£¡£¡£¡£¡£¡£
ÆäÈýÊǾ§Ô²ÖÊÁÏ£¬ £¬£¬£¬£¬£¬¼´¿ÉÄܱ£´æÆ·ÖÊÀǼ®²»Æë¡¢¹©Ó¦Ê±ÓÐΣº¦£¬ £¬£¬£¬£¬£¬ÒÑÍùµÄÁ½ÈýÄêÀ £¬£¬£¬£¬£¬¾§Ô²¹©Ó¦Ç·È±Ò»Ö±ÊÇÖÆÔ¼SiC¹¤ÒµÉú³¤µÄ½Ï´óÆ¿¾±Ö®Ò»¡£¡£¡£¡£¡£¡£¡£¡£
ÓÉÓÚSiCÖ÷ÒªÓ¦ÓÃÔÚ¹¦Âʰ뵼ÌåÉÏ£¬ £¬£¬£¬£¬£¬Òò´ËIDMģʽÄܹ»È·±£²úÆ·Á¼ÂÊ¡¢¿ØÖƱ¾Ç®¡£¡£¡£¡£¡£¡£¡£¡£ÏÖÔÚÔÚ¹ú¼Ê´ó³§ÖУ¬ £¬£¬£¬£¬£¬Òâ·¨°ëµ¼Ìå¡¢Ó¢·ÉÁèµÈ¹«Ë¾Ò²¾ù½ÓÄɵÄIDMģʽÉú³¤µÚÈý´ú°ëµ¼Ìå¡£¡£¡£¡£¡£¡£¡£¡£
¾ÝϤ£¬ £¬£¬£¬£¬£¬¹«Ë¾»ùÓÚSiC 6…¼×¨ÓÃÉú²úÏßÉú²úµÄвúÆ·SiC MOSFETÔ¤¼Æ½ñÄê³öÑùÆ·£¬ £¬£¬£¬£¬£¬Ã÷ÄêÍÆÏòÊг¡£¬ £¬£¬£¬£¬£¬Î´À´µÄÖØµãÉú³¤Æ«ÏòÊǹ¤¿Ø¼°Æû³µµç×ÓÁìÓò¡£¡£¡£¡£¡£¡£¡£¡£
ͬʱ£¬ £¬£¬£¬£¬£¬·Ç·²¹ú¼Ê΢ÕýÔڽṹ̼»¯¹è¹¤ÒµÁ´£¬ £¬£¬£¬£¬£¬¡°¹«Ë¾SiC¶þ¼«¹ÜÔÚ¿Í»§ËÍÑù½×¶Î£¬ £¬£¬£¬£¬£¬Êг¡¹ØÓÚвúÆ·ÓÐÒ»¸ö½ÓÊܵÄÀú³Ì£¬ £¬£¬£¬£¬£¬ÏÖÔÚ»¹Ã»Óдó¹æÄ£ÆðÁ¿£¬ £¬£¬£¬£¬£¬Î´À´½«ÊÓÊг¡µÄÐèÌÖÇéÐÎ˼Á¿ÊÇ·ñÀ©²ú¡±¡£¡£¡£¡£¡£¡£¡£¡£

¶¨Ôö·â²âÓªÒµÅäÌ×ÖØÇì8…¼¡¢12…¼²úÏß
ÓÉÓÚÄ¿½ñ°ëµ¼Ìå²úÄÜÈ«Ïß¼±¼±£¬ £¬£¬£¬£¬£¬²»µ«Ç°¶Î¾§Ô²´ú¹¤²úÄÜÇó¹ýÓÚ¹©£¬ £¬£¬£¬£¬£¬ºó¶Î·â²â²úÄÜͬÑù·ºÆðÑÏÖØÈ±»õµÄÇéÐΣ¬ £¬£¬£¬£¬£¬ÊÜ´ËÓ°Ï죬 £¬£¬£¬£¬£¬½üÆÚ·â²â¾ÞÍ·ÈÕÔ¹â°ëµ¼Ìå¾ÍÐû²¼ÁË֪ͨ£¬ £¬£¬£¬£¬£¬2021ÄêµÚÒ»¼¾¶È·â²âµ¥¼Ûµ÷ÕÇ5%ÖÁ10%¡£¡£¡£¡£¡£¡£¡£¡£
¾Ý·Ç·²¹ú¼Ê΢ÕйÉÊ飨ע²á¸å£©Åû¶£¬ £¬£¬£¬£¬£¬¹«Ë¾ÔÚÎÞÎýºÍÉîÛÚÓµÓа뵼Ìå·â×°²âÊÔÉú²úÏߣ¬ £¬£¬£¬£¬£¬Äê·â×°ÄÜÁ¦Ô¼Îª62ÒÚ¿Å¡£¡£¡£¡£¡£¡£¡£¡£µ«Í¬Ê±¹«Ë¾ÏÖÔÚÔ¼90%µÄ¹¦ÂÊÆ÷¼þ·â²â½ÓÄÉÍâ°üµÄÐÎʽ¡£¡£¡£¡£¡£¡£¡£¡£
¡¶¿Æ´´°åÈÕ±¨¡·¼ÇÕßÏàʶµ½£¬ £¬£¬£¬£¬£¬Ïà±ÈÓÚÍâ°ü£¬ £¬£¬£¬£¬£¬×ÔÓзâ×°µÄ±¾Ç®Òª¸üµÍ£¬ £¬£¬£¬£¬£¬ÇÒδÀ´¹¦Âʰ뵼Ìå»áʹÓ÷â×°ÊÖÒÕÀ´ÌáÉý²úÆ·µÄÐÔÄÜ£¬ £¬£¬£¬£¬£¬´Ó¶øÌáÉý²úÆ·Ó¯Àûˮƽ¡£¡£¡£¡£¡£¡£¡£¡£
½ñÄê10Ô£¬ £¬£¬£¬£¬£¬·Ç·²¹ú¼Ê΢Ðû²¼¶¨ÔöÔ¤°¸£¬ £¬£¬£¬£¬£¬Äâļ×ʲ»Áè¼Ý50ÒÚÔªÓÃÓÚ·Ç·²¹ú¼Ê΢°ëµ¼Ìå·â²â»ùµØÏîÄ¿ºÍÔö²¹Á÷¶¯×ʽ𣬠£¬£¬£¬£¬£¬ÆäÖй«Ë¾ÍýÏëÔÚÖØÇìÎ÷ÓÀ΢µç×Ó¹¤ÒµÔ°ÇøÐÂÁ¢¹¦Âʰ뵼Ìå·â²â»ùµØ£¬ £¬£¬£¬£¬£¬Ö÷ÒªÓÃÓÚ·â×°²âÊÔ±ê×¼¹¦Âʰ뵼Ìå²úÆ·¡¢ÏȽøÃæ°å¼¶¹¦ÂʲúÆ·¡¢ÌØÉ«¹¦Âʰ뵼Ìå²úÆ·¡£¡£¡£¡£¡£¡£¡£¡£Î´À´£¬ £¬£¬£¬£¬£¬½«»áÕûºÏ¹«Ë¾ÏÖÓзâ×°²âÊÔ»·½Ú×ÊÔ´£¬ £¬£¬£¬£¬£¬Ò»·½ÃæÍ¨¹ýÏȽøµÄ·â²â»ùµØ½¨ÉèÌá¸ßÏÖÓвúÄÜ£¬ £¬£¬£¬£¬£¬Öª×ãÈÕÒæÔöÌíµÄÊг¡ÐèÇ󣻣»£»£» £»£»£»ÁíÒ»·½ÃæÖúÁ¦¹«Ë¾ÔÚ¹¦ÂÊÆ÷¼þ°ëµ¼Ìå·â×°²âÊÔÕâÒ»ºóµÀÖÆÔìÁìÓòµÄ¹¤ÒÕÌáÉý£¬ £¬£¬£¬£¬£¬ÔöÇ¿¹«Ë¾²úÆ·¼°·þÎñµÄÁ¢ÒìÄÜÁ¦ÓëÊÖÒÕˮƽ¡£¡£¡£¡£¡£¡£¡£¡£
³¤³Ç֤ȯ×ÞÀ¼À¼ÒÔΪ£¬ £¬£¬£¬£¬£¬°ëµ¼Ìå·â×°»·½ÚΪ´ú¹¤»·½ÚÏÂÓΣ¬ £¬£¬£¬£¬£¬Ö±½ÓÊÜÒæ´ú¹¤»·½Ú²úÄÜÖ÷Òª¡£¡£¡£¡£¡£¡£¡£¡£Ëæ×Å´ú¹¤²úÄÜÀ©ÕÅ£¬ £¬£¬£¬£¬£¬·â²âÐÐÒµ½«Ó­À´½øÒ»²½À©ÈÝ¡£¡£¡£¡£¡£¡£¡£¡£
¾ÝϤ£¬ £¬£¬£¬£¬£¬ÏÖÔÚ¶à¼Ò·â²â¹«Ë¾ÕýÔÚ¼ÓÂë·â²â²úÄÜ£¬ £¬£¬£¬£¬£¬Óë´Ëͬʱ£¬ £¬£¬£¬£¬£¬ÒàÓв¿·ÖоƬÉè¼Æ¹«Ë¾Ò²ÔÚ×Ô½¨·â²â²úÏߣ¬ £¬£¬£¬£¬£¬Èç¹ú²úCMOSоƬÉ̸ñ¿ÆÎ¢¾ÍÕýÔÚ×Ô½¨COM·â²â²úÏߺͲ¿·Ö²âÊÔ²úÏß¡£¡£¡£¡£¡£¡£¡£¡£
´´µÀͶ×Ê×ÉѯִÐж­Ê²½ÈÕÐÀ´ËǰÌåÏÖ£¬ £¬£¬£¬£¬£¬Ð¾Æ¬Éè¼Æ¹«Ë¾×Ô½¨·â×°²âÊÔ²úÏߣ¬ £¬£¬£¬£¬£¬²»ÊÇÒ»¸öÌØÊâÆÕ±éÕ÷Ïó£¬ £¬£¬£¬£¬£¬Ò»Ñùƽ³£ÇéÐÎÏ£¬ £¬£¬£¬£¬£¬×Ô½¨·â×°²úÏßÊÇΪÁËʵÏÖ²úÄܰü¹Ü£¬ £¬£¬£¬£¬£¬±ÜÃâÔÚ²úÄÜȱ·¦ÇéÐÎÏ·ºÆð²úÆ·¶Ï»õ¡£¡£¡£¡£¡£¡£¡£¡£
רҵ´ú¹¤Ä£Ê½¶Ô±ê×¼»¯Éú²ú¡¢ÓÃ;¼òµ¥¡¢ÓÃÁ¿´óµÄ²úÆ·¾ßÓйæÄ£Éú²úÓÅÊÆ£¬ £¬£¬£¬£¬£¬µ«ÔÚÐèÒª¶àÆ·ÖÖ¡¢Ð¡ÅúÁ¿Éú²úµÄÄ£ÄâIC¡¢MEMSµÈÐÐÒµ£¬ £¬£¬£¬£¬£¬×Ô½¨·â²âÉú²úÏßÏÔÈ»»á³ÉΪÖ÷Á÷ģʽ£¬ £¬£¬£¬£¬£¬¡°¹«Ë¾½«Î§ÈÆÔÚ¹¦Âʰ뵼ÌåÁìÓòµÄ½¹µãÓÅÊÆ£¬ £¬£¬£¬£¬£¬Öª×㹦Âʰ뵼Ìå·â²âÁìÓòÒ»Ö±ÔöÌíµÄÐèÇ󡱡£¡£¡£¡£¡£¡£¡£¡£
ÍøÕ¾µØÍ¼