The DMCMCF1R3-25H is a common mode choke designed for EV/PHV on-board battery chargers and DC/DC converters. It features 20µH inductance and supports currents between 25-30Arms. This choke operates efficiently in a wide temperature range from -40°C to +130°C and provides robust EMC noise filtering. Its compact design minimizes power losses, making it ideal for high-power density automotive applications?