???????????SiC????????????Peter Friedrichs???

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15???????????????裨SiC???????????裨Infineon????????????????г??????SiC?г??????????????Yole Développement ????????YD?????????????SiC??????壺?????????????鼰???-2016?桷????????????2020??SiC?????????г???????????????2014????????YD????????????г????????

SiC???????????·???

????????????Wolfspeed???????????????裨Infineon??????????SiC?????????г????????YD?????????????SiC????????????Peter Friedrichs????????乲??????SiC?????????????????????????ж??????

YD?????????????????????SiC?????????????

Peter Friedrichs????????PF????????????????????????к?????з????????SiC??????????????????????????SiC?з????????25??????????SiC????????????????SiC????????2001????????????????15????г????飬???????????????????2006???????????????SiC?????顣2014??????跢???????SiC?????Ч????JFET?????????SiC??в???????????????????δ????????????????????????????????????150mm SiC??????????????????????????????????????????SiC????????????峽Ч???????MOSFET????

YD??????費?????SiC???????????????Σ?

PF????????????SiC???????????Щ???????????????——CoolSiC??????????м?????г?????????????600 V ~1200 V ????????????????????SiC?????????Щ????????????????????????????????SiC??????????н???????????????????????????Щ?????????Ч????á???????????SiC????????????????????????????????????????У??????á?

?????Easy 1B/2B???????????

YD??????SiC??????? MOSFET??JFET????????г???????????÷??????Щ??

PF???????????????????н???????????SiC???????洢???????????/??????????buck/boost topologies???С?????????????????ж???????????????????????y?????????????????г??????????????????????????y???????????

YD??SiC????????г?????????????????Щ??

PF???????SiC????????????????????г????????б????????????????????????????????????????????μ?SiC MOSFET???????????????·??????SiC?????????????????????????????????????????????SiC???????????????????????????е????????????磬???????????????????????????????????????????????????????SiC???????????????????????μ???????????????????????????????????

YD?????????????????SiC MOSFET???????????????MOSFET?????MOSFET???????????г??????￡?????????????δ?????г??????

PF????????????MOSFET?????MOSFET??????г?????μ?????????????????????????????????????????á????????????δ????????????????

YD???????????????2017???????????MOSFET???????????????

PF???????????????????????????????SiC????????????????????????м?????????????????????????????????????????????????????????????????г?????

YD??????????????SiC?????????Щ??

PF??????????CoolSiC MOSFET?1200 V??????TO247?????????3?????4?????????4?????????????????????????????????????????????????????????????Easy1B PressFIT??????????????顣

TO-247-3 1200V CoolSiC MOSFET 3pin

TO-247-4 1200V CoolSiC MOSFET 4pin

YD??????????SiC????????????????????

PF??????????CoolSiC MOSFET?????????????á?????????????????????????????????????????????????????SiC??????????????????????????????????????????????????????????

YD??????軔??ι滮??Wolfspeed??????????SiC??????????????????????????δ???????????λ?????????????????Wolfspeed????????MOSFET??

PF?????ν?????????????????????????????????????2016?????????????????????????????????????????г???????????????????κμ?????κβ??????β???????????????????????г??????????Ч???????????е???????????