The TSM024NA04LCR from Taiwan Semiconductor is a MOSFET with Continous Drain Current 170 A, Drain Source Resistance 1.8 to 3 milliohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.2 to 2.5 V. Tags: Surface Mount. More details for TSM024NA04LCR can be seen below.