The IXTT 36N50P from Littelfuse is a MOSFET with Continous Drain Current 36 A, Drain Source Resistance 170 Milliohm, Drain Source Breakdown Voltage 500 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 3 to 5 V. Tags: Surface Mount. More details for IXTT 36N50P can be seen below.