The TSM85N10CZ from Taiwan Semiconductor is a MOSFET with Continous Drain Current 81 A, Drain Source Resistance 9 to 10 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -25 to 25 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for TSM85N10CZ can be seen below.