28B2945

Overview

The Leader Tech Inc. 28B2945 is a solid cable ferrite core designed for electromagnetic interference suppression. It features a circular geometry with an inner diameter of 45.10 mm and an outer diameter of 74.80 mm. The component has a length of 12.70 mm and utilizes material grade 28. This snap-on style clamp is intended for single cable applications to provide EMI filtering without requiring adhesive or complex mounting hardware.

Feature Summary

• Solid construction provides durable shielding against electromagnetic interference
• Snap-on design allows for quick installation on cables without adhesives
• Material grade 28 composition supports effective noise attenuation

Applications

• Single round cable EMI suppression
• Electromagnetic interference filtering in electronic assemblies
• Cable noise reduction in industrial equipment

Procurement Notes

Verify the specific material grade and dimensional tolerances against the official datasheet before integration. Confirm that the cable diameter falls within the specified inner diameter range to ensure proper fit. Check for RoHS compliance status if required by your manufacturing standards. Ensure the solid core design meets the mechanical requirements of your application environment.

Selection Notes

Select this component when a large diameter cable requires EMI suppression via a solid, non-split core design. The 45.10 mm inner diameter accommodates thick cables or bundles. Consider the snap-on mechanism for ease of assembly compared to split cores. Verify that the physical dimensions allow sufficient clearance in the final enclosure layout.

Part Context

This part belongs to the LeaderTech ferrite clamp-on core product line. It is categorized under passive components specifically for EMI suppression. The solid core design distinguishes it from split-core alternatives, offering potentially higher magnetic coupling for single-pass cable installations.

FAQ

Is the 28B2945 a split-core or solid-core ferrite?

The 28B2945 is a solid cable ferrite core, not a split-core design.

What is the inner diameter of the 28B2945 ferrite core?

The inner diameter is 45.10 mm (1.776 inches).