SS20B2037

Overview

The SS20B2037 is a hinged ferrite clamp-on core manufactured by Leader Tech Inc. It features a square shape and utilizes material grade 20 for EMI suppression. The component has an inner diameter of 8.8 mm, with external dimensions of 36.8 mm in length, 20.1 mm in width, and 19.6 mm in height. It is supplied in bulk packaging.

Feature Summary

• Hinged snap-on design allows for installation on existing cables without disconnection
• Square cross-section geometry provides stable mounting on flat or round conductors
• Material grade 20 formulation targets specific high-frequency noise attenuation

Applications

• Suppression of high-frequency noise on electronic cables
• EMI shielding for signal and power lines
• Retroactive filtering on assembled wire harnesses

Procurement Notes

Verify the exact material grade and impedance characteristics against the official datasheet before integration. Confirm that the 8.8 mm inner diameter accommodates the target cable bundle size with appropriate clearance. Ensure compliance with relevant environmental regulations such as RoHS requirements specified by the manufacturer.

Selection Notes

Select this part when a non-invasive solution is required for cable noise reduction. The hinged mechanism facilitates maintenance and retrofitting. Compare material grade 20 performance against other grades if specific frequency ranges differ from standard applications. Verify physical fit within constrained enclosures given the external dimensions.

Part Context

This component belongs to the FerriShield line of ferrite cores produced by Leader Tech Inc. The series includes various material grades and sizes to address diverse electromagnetic interference challenges. These cores are widely used in industrial and commercial electronics for passive noise suppression.

Replacement Considerations

Direct substitutes include AS25B2037 and SS25B2037K, though these utilize different material grades (25) which alter impedance characteristics. Ensure any replacement maintains the 8.8 mm inner diameter and compatible mechanical form factor.