The SiSS40DN-T1-GE3 from Vishay is a MOSFET with Continous Drain Current 36.5 A, Drain Source Resistance 17.6 to 26 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.3 to 3.5 V. Tags: Surface Mount. More details for SiSS40DN-T1-GE3 can be seen below.