Cylindrical Nickel-Zinc Ferrite Core

The cylindrical nickel-zinc ferrite core, made of sintered soft magnetic material, is widely used in power electronics, digital circuits, HDMI cables, filter inductors, and RF transformers. Compared to other soft ferrites, it offers significant advantages such as high operating frequency and high impedance, making it highly effective in electromagnetic interference (EMI) suppression.

A ferrite core, also known as a ferrite bead or EMI suppressor, is a passive electrical component designed to suppress high-frequency noise in electronic circuits. It acts as a specialized inductor that impedes high-frequency currents while allowing low-frequency signals to pass through. These components use high-frequency current resistance properties of ferrite ceramics to function as EMI filters. Ferrite beads may also be referred to as blocks, cores, rings, EMI filters, or chokes, depending on their shape and application.

Cylindrical Ferrite Core components are particularly popular in compact and high-frequency designs due to their efficiency, ease of integration, and reliable performance in noise suppression.

Applications of the Cylindrical Nickel-Zinc Ferrite Core

1. Power Supply
2. Transformers
3. High-Power Inductors

Specifications of the anti-interference Ferrite Core

1. Material: Nickel-Zinc
2. Outer diameter: 16 mm
3. Inner diameter: 9 mm
4. Height: 28 mm
5. Weight: approximately 17 grams