SE20B1729

Overview

The SE20B1729 is a flat cable clamp ferrite core manufactured by Leader Tech Inc. It features an internal length of 34.4 mm and an internal height of 1.5 mm, designed for flat ribbon cables. The external dimensions are 51.6 mm in length, 33.3 mm in width, and 17.8 mm in height. Constructed with material grade 20, this component is packaged in bulk quantities.

Feature Summary

• Clamp-on design for easy installation on flat ribbon cables
• Utilizes high-permeability ferrite material for EMI suppression
• Adhesive-free configuration for flexible mounting options

Applications

• Suppression of electromagnetic interference in flat cable assemblies
• Signal integrity enhancement in data transmission lines
• Compliance support for electronic equipment EMC requirements

Procurement Notes

Verify the specific ferrite material grade and dimensional tolerances against the official Leader Tech datasheet before integration. Confirm that the adhesive-free design aligns with the mechanical constraints of the target assembly. Ensure compatibility with the intended flat cable thickness to guarantee secure clamping without damage.

Selection Notes

Select this model when working with flat ribbon cables requiring non-adhesive ferrite solutions. Consider the internal dimensions to ensure proper fit around the cable bundle. Evaluate the required frequency range and impedance characteristics associated with material grade 20 for effective noise attenuation.

Part Context

This component belongs to the Leader Tech ferrite clamp series, specifically engineered for flat cable applications. It serves as a passive EMI suppression device, offering a robust solution for managing high-frequency noise in compact electronic designs without permanent attachment methods.

Replacement Considerations

Cross-reference with other Leader Tech models such as RA20B1729 for adhesive variants or SB28B2039AB for saddle bead configurations if different mounting styles are required.