The SIR880BDP-T1-RE3 from Vishay is a MOSFET with Continous Drain Current 70.6 A, Drain Source Resistance 5.3 to 8 milliohm, Drain Source Breakdown Voltage 80 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1 to 2.4 V. Tags: Surface Mount. More details for SIR880BDP-T1-RE3 can be seen below.