The IPW65R048CFDA from Infineon Technologies is a MOSFET with Continous Drain Current 40 to 63.3 A, Drain Source Resistance 0.043 to 0.112 Mohms, Drain Source Breakdown Voltage 650 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage 3.5 to 4.5 V. Tags: Through Hole. More details for IPW65R048CFDA can be seen below.