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Any thoughts on if a matching transformer should
'click' when the key is released... Obviously it is likely an inductive reaction
to the rapid change in current supplied... When I connect the 48V supply to the
system the finals don't last long... OK at 12 and 24V so I feel it is a
inductive kickback that's blasting the 200V rated FETs... The system works
great into a 6 ohm load driver pushpull without the match xfmr... It must
be the inductive kickback...
Perhaps the inductance of the windings it too
great?
Damn physics... To quote a power engineer friend of
mine "it's a damn shame that FETs behave the way they do, otherwise they would
be the perfect device..."
Class E time?
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