hi all.....hope to rx help from u all!!!
how do i differentiate a N-type and a P-type IGBT.

 

Hi,

Check the number and see what the manufacturer's spec says. You could also put it in a low-voltage circuit with a resistor in series with the voltage source to the drain (collector). Put 10 volts on the gate and see if it is conducting with the applied polarity.

 

Hi,

Check the number and see what the manufacturer's spec says. You could also put it in a low-voltage circuit with a resistor in series with the voltage source to the drain (collector). Put 10 volts on the gate and see if it is conducting with the applied polarity.

can't use a 10 volts as my circuitry is using a 1200 voltage...rite now i only have a N-Type specs and i need to find a P-Type with the same specs as the N-Type...