Vishay / Dale ICM2020 High-Current Common Mode Chokes are wire-wound ferrite common mode chokes rated with 80VDC operating voltage. These chokes are designed with 10MΩ (minimum) insulating resistance and operate at -40°C to 125°C temperature range. The ICM2020 chokes' common mode impedance ranges from 50Ω to 300Ω at 10MHz (typical) and 100Ω to 1400Ω at 100MHz (typical). These chokes are RoHS-compliant, lead-free, and halogen-free devices that come in a 5.5mm x 5.5mm x 3.5mm SMD package. The ICM2020 chokes are ideally used in DC/DC power supplies, LCD displays, noise suppression and filtering, lighting drivers, and battery-powered devices.
