The CMCN1 series is a high-performance common mode choke, utilizing a nanocrystalline core to optimize size for higher power density. These chokes are ideal for automotive applications like EV/PHV on-board chargers and HV/LV DC/DC converters. They operate across a wide temperature range of -40°C to +140°C, ensuring reliability in harsh environments. The series is AEC-Q200 qualified, with low power losses and compact design, making it a perfect fit for high-current applications in electric vehicles.