SB28B5630A

Overview

The SB28B5630A is a specialized ferrite saddle bead designed for electromagnetic interference (EMI) suppression. It features an adhesive bottom mounting style and belongs to the SB28 series. The component measures 9.3 mm in width, 5.63 mm in thickness, and 143.0 mm in length. It provides an impedance of 1.0 Ohm at 100 MHz with a single-pass configuration.

Feature Summary

• Special purpose shielding bar construction
• Adhesive bottom mounting for secure installation
• Ferrite material composition for EMI absorption

Applications

• Cable shielding applications
• Electromagnetic interference suppression
• RFI mitigation in electronic assemblies

Procurement Notes

Verify the specific suffix 'A' indicates the inclusion of adhesive backing, as variants without adhesive exist within the same series. Confirm physical dimensions match the design constraints before ordering. Check RoHS compliance documentation for regulatory requirements. Ensure the single-pass impedance rating meets the system's noise filtering needs.

Selection Notes

Select this model when a pre-formed saddle bead with integrated adhesive is required for cable management and noise reduction. Compare against non-adhesive variants if mechanical retention is handled separately. Evaluate the 1.0 Ohm impedance at 100 MHz against the target frequency spectrum of the interference source.

Part Context

This component falls under LeaderTech's SB28 series of ferrite saddle beads. These are categorized as EMI gaskets, sheets, and absorbers. The product line focuses on passive EMI/RFI suppression solutions using ferrite materials for signal integrity enhancement.

Replacement Considerations

SB28B5630 is the non-adhesive variant of the same physical dimensions and electrical characteristics. Verify if adhesive mounting is strictly necessary or if alternative fixation methods allow for the use of the standard version.