FERRITE CORE

The Ferrite Core is a crucial component used in electronic circuits, particularly for electromagnetic interference (EMI) suppression. Ferrite cores are made of ceramic materials with a mixture of iron oxide (Fe2O3) combined with other metal oxides like manganese and zinc. These cores exhibit high magnetic permeability and low electrical conductivity, making them ideal for attenuating high-frequency noise.

Key Specifications:

• Material: Ferrite (ceramic iron oxide)
• Permeability: Typically ranges from 800 to 15,000 (dependent on the material composition)
• Resistivity: High resistivity (10^3 to 10^6 ohm-cm), which helps in minimizing eddy current losses
• Operating Frequency Range: Effective from 1 MHz to several GHz
• Temperature Stability: Varies based on material grade; generally stable up to 150°C
• Core Shapes: Available in various forms such as toroidal, cylindrical, and bead shapes
• Applications: Used in inductors, transformers, EMI filters, and other high-frequency applications to suppress noise and enhance signal integrity.