7427025

Overview

The Würth Elektronik 7427025 is a split EMI suppression ferrite ring core from the WE-SPLITRING series. It features an internal diameter of 26.5 mm and provides an impedance of 98 ohms at 100 MHz. The component is designed for snap-on installation around cables to suppress electromagnetic interference.

Feature Summary

• Split design allows installation on existing cables without disconnection
• Snap-fit mechanism enables rapid manual assembly
• Ferrite material attenuates high-frequency noise

Applications

• Cable harness EMI suppression
• Power line noise filtering
• Data cable interference reduction

Procurement Notes

Verify the specific impedance value and frequency rating against the official datasheet before integration. Confirm that the split-core mechanical dimensions match the target cable diameter. Check for RoHS compliance status in the latest documentation.

Selection Notes

Select this component when retrofitting ferrite suppression onto installed cables is required. The split design eliminates the need to thread cables through solid cores. Ensure the cable diameter falls within the specified 26.5 mm opening tolerance for secure retention.

Part Context

This part belongs to the WE-SPLITRING series, which specializes in snap-on ferrite solutions. Unlike solid toroids, these cores are engineered for post-assembly installation. They provide a practical method for adding EMI suppression to finished wiring harnesses in industrial and consumer electronics.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.