SB28B2375AB

Overview

The SB28B2375AB is a saddle bead ferrite core manufactured by Leader Tech Inc., designed for electromagnetic interference suppression. It features an adhesive bottom mounting style and belongs to the SB28 series. The component has a length of 43.7 mm, with internal dimensions of 12.7 mm in length, 0.7 mm in width, and 3.3 mm in thickness. It provides an impedance of 79 ohms at 100 MHz. The unit is supplied in bulk packaging.

Feature Summary

• Utilizes an adhesive bottom mount design for secure attachment to surfaces or cables.
• Constructed as a saddle bead ferrite core to suppress electromagnetic interference.
• Engineered for flat cable applications within electronic assemblies.

Applications

• Electromagnetic interference suppression on flat ribbon cables
• Shielding solutions for electronic enclosures
• Circuit board EMI filtering

Procurement Notes

Verify the exact part number suffix against official manufacturer documentation to ensure correct material composition and impedance characteristics. Confirm that the adhesive backing specification matches the intended application requirements. Cross-reference the datasheet for RoHS compliance status and environmental classifications before finalizing procurement orders.

Selection Notes

Select this component when a low-profile saddle bead form factor is required for flat cable shielding. Ensure the operating frequency aligns with the 79-ohm impedance rating at 100 MHz. Verify that the adhesive mounting method is compatible with the target substrate surface for reliable installation without additional hardware.

Part Context

This component falls under the Leader Tech Inc. SB28 series of ferrite cores. These products are categorized as EMI gaskets, sheets, absorbers, and shielding materials. The manufacturer specializes in passive components for electromagnetic interference mitigation in various electronic environments.

Replacement Considerations

Publicly confirmed substitute part numbers for SB28B2375AB were not identified in the provided source data. Consult official manufacturer catalogs for parameter-equivalent alternatives if direct substitution is necessary.

FAQ

What is the impedance value of the SB28B2375AB?

The SB28B2375AB provides an impedance of 79 ohms at a frequency of 100 MHz.

How is the SB28B2375AB mounted?

It utilizes an adhesive bottom mounting style for installation.