The MCACL320N04YQ-TP from Micro Commercial Components is an Automotive Qualified N-Channel Power MOSFET. It has a drain-source breakdown voltage of over 40 V, a gate threshold voltage of 2.5 V, and a drain-source on-resistance of 0.85 milli-ohms. This AEC-Q101-qualified MOSFET has a continuous drain current of up to 320 A and a power dissipation of less than 230 W. It is manufactured using split gate trench MOSFET technology. This MOSFET has a high-density cell design that guarantees low drain-source on-resistance and is enclosed in an excellent package for heat dissipation. It also meets the UL 94 V-0 flammability and moisture sensitivity level 1 (MSL1) ratings. This RoHS-compliant power trench MOSFET is available in a surface-mount package that measures 5.90 x 4.90 mm.