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MPaulHolmes · 06-05-2013, 01:13 AM

200nS is still really fast. I think it will be fine. You don't want it too fast, because then you'll get higher spikes on turnoff of the mosfets.

cyrusamory, the diode in the mosfet is generally not very good. It's there just as a side affect of the manufacturing process I think. I think it can be done, but it would have to be a separate mosfet being used as the freewheel diode.

06-05-2013, 01:13 AM	#6158 (permalink)
MPaulHolmes PaulH Join Date: Feb 2008 Location: Maricopa, AZ (sort of. Actually outside of town) Posts: 3,832 Michael's Electric Beetle - '71 Volkswagen Superbeetle 500000 Thanks: 1,362 Thanked 1,202 Times in 765 Posts	200nS is still really fast. I think it will be fine. You don't want it too fast, because then you'll get higher spikes on turnoff of the mosfets. cyrusamory, the diode in the mosfet is generally not very good. It's there just as a side affect of the manufacturing process I think. I think it can be done, but it would have to be a separate mosfet being used as the freewheel diode. __________________ kits and boards Last edited by MPaulHolmes; 06-05-2013 at 01:37 AM..