Wurth Elektronik Ferrite Ring Ferrite Core 28.5 mm, For: General Electronics 6.35 mm ID 14.2 mm OD

This ferrite ring serves as a magnetic core component for general electronic assemblies, providing impedance control and interference suppression across mid-range frequencies. It is manufactured from 3W800 ferrite material and is intended for use where controlled magnetic permeability is required. The component complies with RoHS standards and is suited to circuit-level applications operating within a specified frequency band.

• High permeability 3W800 material reduces common-mode interference
• Operates across 25MHz to 100MHz for mid-band suppression
• RoHS-compliant construction simplifies regulatory selection
• Compact toroidal form supports insertion into tight layouts
• Stable magnetic response improves RF signal integrity

• Suitable for suppression in General Electronics assemblies
• Used with signal lines in RF and communications modules
• Ideal for reducing EMI in power and data cables
• Can be used for impedance matching in filters
• Suitable for integration into Compact toroid-based modules

It provides suppression across a 25MHz to 100MHz operating span.

The 3W800 ferrite composition offers elevated permeability and frequency stability.

RoHS conformity confirms the absence of restricted substances for regulatory installations.

The part uses a toroidal shape with a 14.2mm outside diameter and a 6.35mm inside diameter.

Compact electronic boards and cable-entry points that require EMI suppression commonly incorporate it.