The IXFH46N65X2 from Littelfuse is a MOSFET with Continous Drain Current 46 A, Drain Source Resistance 69 Milliohm, Drain Source Breakdown Voltage 650 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 3.5 to 5.5 V. Tags: Through Hole. More details for IXFH46N65X2 can be seen below.