Wolfspeed has launched silicon carbide (SiC) power MOSFETs that reduce switching losses and minimize gate ringing. The C3M0120100J series of MOSFETs increase system switching frequency and are suitable for fast switching systems. Each of these devices has a typical turn-off delay time of 14ns and turn-on delay time of 7ns.
The MOSFETs incorporate high system efficiency, reduced cooling requirements and increased power density. Typical applications include electric vehicle battery chargers, high-voltage DC/DC converters and switch mode power supplies.