Hi Roger,
Thanks for the reply. I honestly don't know how to figure that out, I would
love to learn though!
The part(s) I am using for the h-bridge are Fairchild FDH45N50F. They are
rated at 500V and 45A. The input to these is 0 - 340 V pulsed DC at 100 Khz
50% duty cycle, I expect that they might be a max of about five amps through
them when under full load. It actually looks like only two mosfets would be
conducting at the same time, so I suspect the dissipation is also about 50%
duty cycle.
73,
Paul, kg7hf
----- Original Message -----
From: "Roger" sub1@rogerhalstead.com
How many watts will they be dissipating?
73
Roger (K8RI)
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