ESD-R-783926H-NC21-BT

Overview

The KEMET ESD-R-783926H-NC21-BT is a solid toroidal nanocrystal core designed for round cables. It measures 78mm in outer diameter, 39.5mm in inner diameter, and 26mm in height. The component utilizes nanocrystalline material to provide effective noise suppression across a wide frequency range. It serves as an EMI core for electromagnetic interference mitigation in cable assemblies.

Feature Summary

• Utilizes nanocrystalline material for effective noise suppression
• Designed specifically for use on round cables
• Solid toroidal geometry for structural stability

Applications

• Electromagnetic interference (EMI) noise suppression
• Round cable assembly filtering
• General-purpose EMI core applications

Procurement Notes

Verify the specific dimensional requirements against the 78x39.5x26mm specifications before procurement. Confirm that the nanocrystalline material properties align with the target frequency range for noise suppression. Ensure the application involves round cables compatible with the inner diameter dimensions provided in the official documentation.

Selection Notes

Select this component when high-performance noise suppression is required for round cables using nanocrystalline technology. The solid toroidal design offers a stable form factor compared to split cores. Consider the physical dimensions of 78mm OD and 39.5mm ID to ensure fitment within the intended cable assembly constraints.

Part Context

This part belongs to the KEMET ESD-R-NC Series of solid toroidal cores. The series is characterized by the use of nanocrystalline materials, which are engineered to deliver superior magnetic performance for EMI suppression compared to traditional ferrite materials in specific frequency bands.

Replacement Considerations

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