CoolSiC™ MOSFET discrete 1400 V G2 in TO-247PLUS-4 Reflow package The CoolSiC™ MOSFET discrete 1400 V, 19 mΩ G2 in a TO-247PLUS-4 Reflow package is ideal for high-output power applications such as EV charging, ESS, CAV and other applications. The CoolSiC™ MOSFET G2 1400 V technology is a cutting-edge technology offering improved thermal performance, increased power density, and enhanced reliability. The package is the reflow capability (3 x reflow soldering possible) enabling lower thermal resistance.