The IRHMS57163SE from Infineon Technologies is a MOSFET with Continous Drain Current 45 A, Drain Source Resistance 15.5 milliohm, Drain Source Breakdown Voltage 130 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.5 to 4.5 V. Tags: Through Hole. More details for IRHMS57163SE can be seen below.