SB28B2034AT

Overview

The SB28B2034AT is a hinged ferrite core manufactured by Leader Tech Inc., designed for free-hanging cable applications. It utilizes Material 28 to provide an impedance of 30 Ohms at 100MHz. The component features a circular inner diameter of 0.512 inches (13.00mm) and external dimensions of 1.252 inches in width by 0.587 inches in height (31.80mm x 14.90mm), with a total length of 1.252 inches (31.80mm). It complies with RoHS3 standards.

Feature Summary

• Hinged snap-on design allows for easy installation around existing cables without disconnection.

Applications

• EMI suppression on signal and power cables
• RFI noise reduction in electronic assemblies

Procurement Notes

Verify the specific material grade and impedance characteristics against your EMI filter requirements before ordering. Confirm that the internal diameter accommodates the target cable bundle size. Check for RoHS3 compliance if required by your manufacturing standards. Ensure the hinged mechanism integrity is suitable for the intended mechanical environment.

Selection Notes

Select this component when a snap-on ferrite solution is preferred over split-core or clamp-on types for convenience. The Material 28 composition offers high permeability for effective noise absorption in the MHz range. Consider the physical dimensions to ensure adequate clearance within the enclosure or cable routing path.

Part Context

This part belongs to the Leader Tech Inc. ferrite core product line, specifically categorized under EMI/RFI filters. It is distinct from saddle bead variants like the SB28B series due to its hinged, free-hanging form factor rather than an adhesive-mounted geometry.

Replacement Considerations

SS28B2034K is documented as a parameter-equivalent substitute from Leader Tech Inc.