The IRHNA57260SE from Infineon Technologies is a MOSFET with Continous Drain Current 53.5 A, Drain Source Resistance 38 Milliohm, Drain Source Breakdown Voltage 200 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.5 to 4.5 V. Tags: Surface Mount. More details for IRHNA57260SE can be seen below.