Core Material | Amorphous Iron | Permeability | High |
Loss | Low | Frequency Response | High-frequency capable |
Efficiency | High | Temperature Stability | Moderate |
Applications | Power Filtering, Signal Filtering | Size | Varies (Customizable) |
Cost | Moderate to High |
Iron-based amorphous inductor filter cores are materials used in inductors to filter electrical signals, particularly in power electronics. They are made from an amorphous iron alloy that is non-crystalline, allowing them to offer superior performance in terms of lower core losses, high permeability, and reduced noise. These cores are commonly used in high-frequency applications and can effectively filter power and signal noises in various electronic systems.
Fe-based amorphous inductor fllter cores show good frequency property, high stable inductance with various DC bias current, and low core loss, wide permeability range from 120 to 1200. Good choice for the usages of inductor, choke, filters etc with high frequency and DC AC subsistent situation with better price property comparison ratio than FeNiMo, FeNi and FeSiAl powder cores.