28B0631-000

Overview

The 28B0631-000 is a solid free-hanging ferrite core manufactured by Laird-Signal Integrity Products, designed for electromagnetic interference suppression on round cables. It exhibits an impedance of 130 Ohms at 100 MHz. The component features an inner diameter of 9.25 mm and an outer diameter of 16.00 mm, with a length of 11.99 mm. It is packaged in trays and complies with RoHS3 standards.

Feature Summary

• Solid free-hanging design suitable for cable wrapping
• Provides effective electromagnetic interference suppression
• Compatible with standard round cable geometries

Applications

• Cable noise filtering
• Electromagnetic interference suppression
• Signal integrity enhancement

Procurement Notes

Verify the specific impedance value and physical dimensions against the official datasheet to ensure compatibility with target cable diameters. Confirm that the tray packaging format aligns with assembly requirements. Check for updated environmental compliance documentation such as RoHS3 status before finalizing procurement specifications.

Selection Notes

Select this component when a non-adhesive, wrap-around ferrite solution is required for round cables. Ensure the cable diameter falls within the 9.25 mm inner diameter specification. Consider the 130 Ohm impedance at 100 MHz for frequency-specific noise attenuation needs compared to other core materials.

Part Context

This part belongs to the solid ferrite core category from Laird-Signal Integrity Products. It serves as a passive EMI suppression element distinct from surface-mount beads or clip-on cores. The product is currently active and available in tray packaging for manual or semi-automated cable processing applications.

Replacement Considerations

Public confirmed substitute part numbers are not explicitly listed in the provided source material. Verify cross-reference data through official manufacturer catalogs or distributor databases for equivalent impedance and dimensional specifications.