The IRFI9620G from Vishay is a MOSFET with Continous Drain Current -3 A, Drain Source Resistance 1500 milliohm, Drain Source Breakdown Voltage -200 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2 to -4 V. Tags: Through Hole. More details for IRFI9620G can be seen below.