The IPB80N06S4L-05 from Infineon Technologies is a MOSFET with Continous Drain Current 78 to 80 A, Drain Source Resistance 3.9 to 8.5 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 IPB80N06S4L-05 can be seen below.