CST29/19/15-4S2

Overview

The Ferroxcube CST29/19/15-4S2 is a split ferrite core designed for cable shielding applications. It utilizes the 4S2 soft ferrite material, which provides high magnetic permeability and impedance characteristics suitable for suppressing electromagnetic interference (EMI) on cables. The component features a cylindrical geometry with specific dimensional tolerances to accommodate various wire diameters. Key physical parameters include an outer diameter of 29mm, an inner diameter of 19mm, and a length of 15mm. These dimensions define the core's capacity to enclose conductors while maintaining structural integrity during installation.

Feature Summary

• Split design allows for easy installation around existing cables without disconnecting them.
• Constructed from 4S2 ferrite material optimized for broadband noise suppression.
• Cylindrical shape ensures uniform coverage around the protected conductor.

Applications

• Suppression of electromagnetic interference on data communication cables
• Noise reduction in power supply lines within electronic equipment
• Protection of signal cables in industrial control systems

Procurement Notes

Verify that the specified part number matches the exact dimensional requirements of your application. Confirm material grade compliance with relevant environmental directives such as RoHS. Ensure storage conditions maintain humidity sensitivity levels as defined by the manufacturer to preserve magnetic properties prior to assembly.

Selection Notes

Select this component based on the required cable diameter fitting within the 19mm inner bore. Evaluate the frequency range of interference against the impedance profile of the 4S2 material. Consider mechanical constraints regarding the split interface closure and overall spatial envelope defined by the 29mm outer diameter and 15mm length.

Part Context

This component belongs to the CST series of split ferrite cores manufactured by Ferroxcube. The series offers various sizes to suit different cable gauges. The 4S2 material designation indicates a specific formulation within the company's portfolio, balancing permeability and resistivity for effective EMI mitigation across common noise frequencies found in modern electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative suppliers by matching internal diameter, external diameter, length, and ferrite material composition to ensure equivalent performance characteristics.