Author Topic: Flyback core VIC  (Read 1611 times)

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Flyback core VIC
« on: October 04, 2010, 14:45:28 pm »
secondary 28awg 600t
primary 2,5mm diameter wire about 10 t
charging choke 100t 0,22mm ferritic wire about 285ohms  (30 ohms meter)
Inputing about 4 amps giving out 2cm arcs... in a range of frequency from 500 up to 100khz

irfp 250 don't even get warm... so as the wires and the transformer... very loud noize...

No diode in series yet...