Nexperia introduces 1200V SiC MOSFETs in QDPAK packaging to address thermal challenges - New Electronics

Nexperia's introduction of 1200V SiC MOSFETs in QDPAK packaging represents a significant advancement in power semiconductor technology, specifically addressing critical thermal management challenges i... Read original →

Nexperia’s 1200V SiC MOSFET in QDPAK isn’t just a device—it’s a thermal architecture reset for power electronics. This move pressures SiC substrate suppliers to deliver higher-quality wafers capable of sustaining elevated current densities, while enabling downstream inverter designs to shed bulky heatsinks. Amid U.S. and EU localization mandates, reliance on non-domestic epitaxial layers could trigger hidden compliance costs under IRA or CHIPS-derived rules. Competitors like Infineon and STMicroelectronics will likely fast-track integration of their high-voltage SiC platforms with proprietary packaging, while onsemi may deepen co-development ties with automakers. Within 18 months, high-thermal-packaging standards like QDPAK will become mandatory for 800V EV architectures, accelerating the obsolescence of silicon IGBTs in traction inverters and steepening SiC adoption curves irreversibly.