ESD-R-14E

Overview

The KEMET ESD-R-14E is a solid free-hanging ferrite core designed for electromagnetic interference suppression. It features a cylindrical geometry with an inner diameter of 10.00 mm and an outer diameter of 14.00 mm, with a length of 8.00 mm. The component is constructed from NIZn material and operates within a temperature range of -25 °C to +85 °C. It provides effective noise attenuation at frequencies up to 300 MHz.

Feature Summary

• Solid construction ensures mechanical stability during installation
• Free-hanging design allows flexible cable routing
• NIZn material composition supports high-frequency noise suppression

Applications

• Cable ferrite applications requiring free-hanging mounting
• Electromagnetic interference suppression in electronic assemblies
• Noise filtering for cables operating up to 300 MHz

Procurement Notes

Verify the specific material grade and frequency response characteristics against the official KEMET datasheet before procurement. Confirm that the physical dimensions align with the required cable clearance and housing constraints. Ensure the operating temperature range meets the environmental requirements of the final assembly.

Selection Notes

Select this component when a robust, non-snap-on ferrite solution is required for cable management. The free-hanging style offers advantages in applications where space constraints prevent the use of split-core or snap-on alternatives. Consider the thermal limits and impedance profile at the target frequency of operation.

Part Context

This component belongs to the category of passive magnetic components used for signal integrity and emissions control. Ferrite cores like the ESD-R-14E are essential for mitigating common-mode noise on cables without affecting the desired signal transmission.

Replacement Considerations

Public confirmed substitute part numbers only; omit otherwise.