CW28B0805

Overview

The CW28B0805 is a hinged snap-on ferrite core manufactured by Leader Tech Inc. Designed for round cable applications, this component features a circular cross-section with an inner diameter of 8.80 mm and an outer diameter of 24.50 mm. The unit measures 30.0 mm in length. It provides an impedance of 73 Ohms at a test frequency of 100 MHz. The core utilizes a screw mount base configuration for secure installation.

Feature Summary

• Hinged snap-on design allows for easy installation around existing cables without disconnection
• Screw mount base ensures stable positioning on mounting surfaces
• Circular geometry accommodates round cabling configurations

Applications

• Suppression of electromagnetic interference on round cables
• Common mode noise reduction in electronic assemblies
• Cable shielding in industrial equipment

Procurement Notes

Verify the specific inner diameter requirement against the target cable size to ensure proper fitment. Confirm that the screw mount base style aligns with the available mounting infrastructure in the final assembly. Check manufacturer documentation for compliance certifications relevant to the deployment region.

Selection Notes

Select this model when a non-invasive solution for adding ferrite suppression to existing wiring is required. The hinged mechanism facilitates maintenance and retrofitting. Ensure the operating environment does not exceed the material temperature ratings specified in the official datasheet.

Part Context

This component belongs to the Leader Tech ferrite clamp-on core series. These cores are engineered to mitigate high-frequency noise on signal and power lines. The CW28B0805 variant specifically addresses applications requiring a snap-on form factor with a fixed mounting base rather than a free-hanging or adhesive design.

Replacement Considerations

Cross-reference internal diameters and impedance values when identifying substitutes. Verify that alternative components support the same screw mount base configuration if physical retention is critical.