The SD11702 from Solitron Devices is a MOSFET with Continous Drain Current 50 A, Drain Source Resistance 6.7 to 11 milli-ohm, Drain Source Breakdown Voltage 650 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 4 to 6 V. Tags: Through Hole. More details for SD11702 can be seen below.