Base with Countersunk Hole

  Countersunk through-hole ferrite bases are electromagnetic components that are used in the electronics industry as suppressors of electromagnetic interference in integrated circuits, coils, transformers, among others.

These ferrite pads are made of a ferromagnetic ceramic material that has magnetic properties that allow it to absorb and filter electromagnetic noise that can affect circuit performance and quality.

Countersunk through hole refers to the shape of the central hole of the ferrite base which has a conical shape, allowing better cable coupling inside the base.

Countersunk through hole ferrite bases are used for high frequency applications and are available in different sizes and impedance values to suit the needs of each project.