CV28B1984

Overview

The CV28B1984 is a hinged snap-on ferrite core manufactured by Leader Tech Inc. It features a round cable design with a spring grip mechanism for secure installation. The component has an inner diameter of 12.70 mm (0.500 inches) and an outer diameter of 31.00 mm (1.220 inches). Its length measures 30.91 mm (1.217 inches). The material provides an impedance of 62 Ohms at 100 MHz. This single cable ferrite is packaged in bulk quantities.

Feature Summary

• Hinged snap-on construction allows for easy installation around existing cables without disconnection.
• Spring grip mechanism ensures a secure fit on the cable during operation.
• Round cable design accommodates circular wire geometries effectively.

Applications

• Suppression of electromagnetic interference on round cables
• RFI mitigation in electronic equipment wiring
• Cable noise filtering in industrial applications

Procurement Notes

Verify the specific impedance value and physical dimensions against the official datasheet to ensure compatibility with the target cable diameter. Confirm that the hinged mechanism meets the mechanical requirements of the assembly environment. Check RoHS compliance status if required by the end product specifications.

Selection Notes

Select this component when a non-invasive solution for cable shielding is required. The snap-on design facilitates rapid deployment compared to split-core alternatives that may require tools. Ensure the cable diameter falls within the specified inner diameter range to maintain effective magnetic coupling and impedance performance.

Part Context

This part belongs to the Leader Tech ferrite clamp-on core family, designed for EMI/RFI suppression. It utilizes high-permeability ferrite material to absorb high-frequency noise. The hinged style distinguishes it from solid or split-sleeve cores, offering convenience for retrofitting or maintenance scenarios where cable removal is impractical.

Replacement Considerations

Consult the manufacturer's cross-reference list for verified substitutes. Ensure any replacement maintains the same 62 Ohm impedance at 100 MHz and compatible physical dimensions for proper fitment.