The STP80NF70 from STMicroelectronics is a MOSFET with Continous Drain Current 98 A, Drain Source Resistance 8.2 to 9.8 Milliohm, Drain Source Breakdown Voltage 68 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for STP80NF70 can be seen below.