The SiS176LDN-T1-GE3 from Vishay is a MOSFET with Continous Drain Current 42.3 A, Drain Source Resistance 8.6 to 12.5 milliohm, Drain Source Breakdown Voltage 70 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage 0.6 to 1.6 V. Tags: Surface Mount. More details for SiS176LDN-T1-GE3 can be seen below.