SemiPowerEx SiC Power Modules

    “We developed SiC power modules optimized for power conversion systems using UnitedSiC [now Qorvo] FET because they have an excellent advantage on high gate-source threshold voltage, low RDS(ON), and high transconductance performance. Also, we appreciated UnitedSiC [now Qorvo] engineering team’s excellent technical support as they provided performance test support for our power module samples in their lab and advised us on the optimum value of RC snubber, making it helpful for us to make a high-performance SiC power module.”

    D.K. Jang
    CEO, SemiPowerEx

    Stabilizing Signal Operation in Modules with UnitedSiC [now Qorvo] Cascode FETs

    SemiPowerEx upgraded the existing modules with UnitedSiC [now Qorvo] stack cascode FETs, the UF3SC065007, UF3SC120016 and UF3SC120009, along with a UnitedSiC [now Qorvo] recommended RC snubber circuitry added for stable signal operation (Snubber is internal for bolt terminal modules).