The IPB65R190CFDA from Infineon Technologies is a MOSFET with Continous Drain Current 11 to 17.5 A, Drain Source Resistance 0.171 to 0.445 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 IPB65R190CFDA can be seen below.