The IRHE9230 from Infineon Technologies is a MOSFET with Continous Drain Current -4 A, Drain Source Resistance 800 milliohm, Drain Source Breakdown Voltage -200 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -4 to -2 V. Tags: Surface Mount. More details for IRHE9230 can be seen below.