ROHM’s SiC MOSFETs Adopted in Schaeffler’s New Inverter Brick – Now in Mass Production

Core Insights - ROHM Semiconductor and Schaeffler have commenced mass production of a new high-voltage inverter brick utilizing ROHM's SiC MOSFET bare chips, aimed at a major Chinese automaker [1][8] - The inverter brick enhances performance by supporting battery voltages exceeding 800V and managing RMS currents up to 650A, making it a compact power solution [2][4] - The strategic partnership between ROHM and Schaeffler, established in 2020 and reinforced in June 2023, focuses on innovation and sustainability in the automotive sector [6][11] Company Developments - Schaeffler's inverter brick is designed for scalability and modularity, facilitating integration into various inverter systems [3][4] - The brick includes essential components such as a power module for PWM, DC link capacitor, and an integrated DC boost function, allowing compatibility with 400V charging stations while maintaining 800V charging speeds [5][4] - Schaeffler has over 75 years of experience in motion technology and is recognized as one of Germany's most innovative companies, employing around 120,000 people globally [7]