In Reply to: RE: Cree SiC Diodes - Advice please posted by Johno on July 21, 2018 at 00:55:10:
Thanks for the info Johno... certainly has given me info for further research and traps to be aware of.
For 500 VDC B+, probably close to 400-0-400 VRMS. This roughly translates to a PIV too close to the 1200V limit. That said, I was being conservative and I will actually need circa 425 VDC B+ at most, so more like 350-0-350 VRMS, hence PIV ~1000... maybe enough margin when using a 1200V type. Still there are 1700V types available.
My concern now is noise...
Cheers,
91.
"Confusion of goals and perfection of means seems to characterise our age." Albert Einstein
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- RE: Cree SiC Diodes - Advice please - 91derlust 07/21/1818:19:18 07/21/18 (0)