Ferrite Core Coils. Very small design, e.g. for car hi-fi crossover networks up to medium power rating or as parallel components. Ferrite core coils, Description | ferrite core coil | Nominal value | 1.0 mH | Rated voltage | - | Power rating | 60 W/30 W | Frequency range | - | Housing | - | Colour/colour coding | - | Enam. copper wire (CUL) | Ø 0.65 mm | DC resistance | 0.3 Ω | Saturation current (50 Hz) | - | Primary | - | Secondary | - | Pin spacing | - | Packing unit | 1 | Dimensions | Ø 23 mm x 18 mm | Weight | 35 g | Other features | - | |