The CS120N08A8 is a MOSFET N Trench 85V 120A (Tc) 4V @ 250uA 7.5 mO @ 60A,10V TO-220 (TO-220-3) RoHS manufactured by Huajing. It is an electronic component with an insulated gate low-voltage voltage supply to switch and control high current electronic loads. It features a drain-source voltage rating of up to 85V, an on-state resistance of 7.5mO, and a gate threshold voltage of 4V. It has a continuous drain current rating of 120A and a pulsed drain current rating of up to 250uA. The mechanical package is a TO-220-3 with three terminals. This component is RoHS-compliant, meaning it is free of hazardous substances such as lead, cadmium, and mercury.