The SiHG039N60EF from Vishay is a MOSFET with Continous Drain Current 61 A, Drain Source Resistance 36 to 40 Milliohm, Drain Source Breakdown Voltage 600 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 3 to 5 V. Tags: Through Hole. More details for SiHG039N60EF can be seen below.