CoolSiC™ 2000 V SiC Trench MOSFET in TO-247PLUS-4-HCC package The CoolSiC™ 2000 V 75 mΩ SiC MOSFET in TO-247PLUS-4-HCC package has been designed to offer increased power density without compromising the system’s reliability even under demanding high voltage and switching frequency conditions. The low power losses of CoolSiC™ technology provide increased reliability thanks to the .XT interconnection technology in a 2000 V optimized package, enabling top efficiency in applications such as string inverters, solar power optimizer, EV charging and energy storage systems.