Yes I've been through all this many times, thanks. -- Martin On 4/24/07, Gerhard Fiedler wrote: > Martin Klingensmith wrote: > > > I built half of a controller already with an ISOTOP MOSFET and > > schottky. It's rated for a maximum of around 200 amps so I think I'll > > keep it around 100A peak. > > Sorry if this is too obvious :) -- but these MOSFET max. current specs are > not really something to go by. You need to check (at least) the exact > output curves (Vds vs Id) and the thermal data. > > Gerhard > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- Martin Klingensmith -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist