Guys
please see attached simple curcuit and give me advices
it works normally but igbt can't withstand for 2-4 minutes , it sits on heat sink and also has air fan
from datasheet , as i undestood , diode and igbt are ok imo , or ok?
please see attached simple curcuit and give me advices
it works normally but igbt can't withstand for 2-4 minutes , it sits on heat sink and also has air fan
from datasheet , as i undestood , diode and igbt are ok imo , or ok?
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