The IRHMS57Z60 from Infineon Technologies is a MOSFET with Continous Drain Current 45 A, Drain Source Resistance 5.5 milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for IRHMS57Z60 can be seen below.