> I tried Digikey without > success and I put power FET in the search bar with no real > luck. So I think > I will follow your lead on this. Again, TNX. Start with MOSFET A general guide will appear. http://search.digikey.com/scripts/DkSearch/dksus.dll?lang=en&site=US&keywords=mosfet Select Discrete MOSFETS, single (15000+ parts) and you get a parametric selection guide. http://search.digikey.com/scripts/DkSearch/dksus.dll?Cat=1376381;keywords=mosfet >From their you can mix and match 12 parameters (most useful). Choosing 600V+ FETS at 30A plus returned 225 parts (N&P Channel) You can reorder the columns (except for price) to arrange on the specs you want. Click on price on rh side to see price breaks. Very useful. Russell -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist