ESD-SR-160519XVE-R1

Overview

The KEMET ESD-SR-160519XVE-R1 is a split-core ferrite snap-on component designed for electromagnetic interference suppression. Constructed from Mn-Zn material, it features a round geometry with an internal diameter of 16.2 mm and external dimensions of 16 mm x 5 mm x 19 mm. The device is rated for operation up to 125°C and holds AEC-Q200 qualification for automotive reliability. It provides high impedance characteristics at 500 MHz, effectively attenuating common-mode noise on cables without requiring disconnection during installation.

Feature Summary

• Snap-on split design enables rapid installation directly onto existing cable assemblies
• Mn-Zn ferrite composition ensures effective high-frequency noise attenuation
• AEC-Q200 qualified for robust performance in demanding automotive environments

Applications

• Automotive wiring harness noise suppression
• Common-mode interference filtering on data cables
• Electromagnetic compatibility enhancement in electronic enclosures

Procurement Notes

Verify the specific suffix R1 against official KEMET documentation to confirm packaging configuration and compliance status. Ensure the requested quantity matches the manufacturer's standard packing unit to avoid handling discrepancies. Cross-reference the part number with the latest datasheet to validate material specifications and temperature ratings prior to final procurement authorization.

Selection Notes

Select this component when retrofitting noise suppression onto cables without cutting or disconnecting conductors. The 16.2 mm inner diameter accommodates specific cable bundles requiring this clearance. Choose this model over solid cores when frequent maintenance access or quick assembly is required. Confirm that the operating environment does not exceed the 125°C thermal limit defined in the technical specifications.

Part Context

This part belongs to the ESD-SR Snap-on Cores series, which focuses on convenient installation methods for ferrite suppression. Unlike solid toroidal cores, these split designs allow engineers to clamp the core around finished cables. This series supports various diameters and materials to address diverse frequency ranges and physical constraints in modern electronic systems.

Replacement Considerations

No public confirmed substitute part numbers are available.