SE28B1729

Overview

The SE28B1729 is a ferrite clamp-on core manufactured by Leader Tech Inc., designed for electromagnetic interference suppression. It features a square shape with an internal diameter of 34.40 mm and a width of 1.5 mm. The component utilizes material grade 28, which provides a nominal impedance of 200 Ohms at 100 MHz. It is packaged in bulk quantities and complies with RoHS standards.

Feature Summary

• Snap-on design allows for easy installation on existing cables without disconnection
• Square cross-section geometry accommodates flat or multi-conductor cable bundles
• Material composition optimized for high-frequency noise attenuation

Applications

• Suppression of electromagnetic interference on data transmission lines
• Noise reduction on power supply cables in electronic enclosures
• EMI mitigation for industrial control system wiring harnesses

Procurement Notes

Verify the specific impedance value and frequency range against the official datasheet to ensure compatibility with target noise frequencies. Confirm that the internal diameter meets the physical dimensions of the cable bundle. Check for RoHS compliance requirements if the end product is subject to environmental regulations. Ensure the snap-fit mechanism is suitable for the intended application environment.

Selection Notes

Select this component based on the required impedance level at the specific noise frequency of interest. Ensure the physical dimensions of the ferrite core accommodate the cable diameter and shape. Consider the operating temperature range and material stability for the deployment environment. Verify that the snap-on style does not interfere with adjacent components or cable routing constraints.

Part Context

This part belongs to the Ferrite Clamp On Cores category from Leader Tech Inc., a manufacturer specializing in EMI shielding solutions. The xS28B series indicates the use of Material Grade 28, known for its effectiveness in suppressing high-frequency electromagnetic noise. These components are typically used in conjunction with other shielding products to enhance overall system immunity.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.