The IPB77N06S2-12 from Infineon Technologies is a MOSFET with Continous Drain Current 56 to 77 A, Drain Source Resistance 9.5 to 12 Mohms, Drain Source Breakdown Voltage 55 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage 2.1 to 4 V. Tags: Through Hole. More details for IPB77N06S2-12 can be seen below.