The IPD50N06S4L-08 from Infineon Technologies is a MOSFET with Continous Drain Current 47 to 50 A, Drain Source Resistance 6.3 to 13.5 Mohms, Drain Source Breakdown Voltage 60 V, Gate Source Voltage 16 V, Gate Source Threshold Voltage 1.2 to 2.2 V. Tags: Through Hole. More details for IPD50N06S4L-08 can be seen below.