The SISS52DN from Vishay is a MOSFET with Continous Drain Current 37.7 to 162 A, Drain Source Resistance 0.95 to 1.9 milli-ohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -12 to 16 V, Gate Source Threshold Voltage 1 to 2.2 V. Tags: Surface Mount. More details for SISS52DN can be seen below.