The IXFK94N50P2 is an N-Channel MOSFET transistor from IXYS. It has a maximum drain source voltage of 500V and a maximum power dissipation of 1300W. The transistor has a current rating of 94A and an on-state resistance of 55 mOhm @ 500mA and 10V. The transistor is mounted through a hole and is part of the HiPerFET and PolarHV series. The package type is TO-264-3 and it is manufactured by IXYS. The maximum gate-source voltage is ±30V and the gate charge is 220nC @ 10V. The input capacitance is 13700pF @ 25V.