7427208

Overview

The Würth Elektronik part number 7427208 is a snap-on ferrite core belonging to the WE-SPLIT series. It is designed as a flat ferrite core with an integrated adhesive tape for secure attachment to cables. The component provides an impedance of 194 Ohms at 100 MHz. Its physical dimensions are 52 mm in length and 2 mm in thickness, constructed from solid ferrite material to suppress electromagnetic interference in digital equipment and flat ribbon cables.

Feature Summary

• Snap-on design with integrated adhesive tape for secure cable attachment
• Flat profile construction suitable for ribbon cables
• High impedance performance at 100 MHz

Applications

• Electromagnetic interference suppression in digital equipment
• Noise reduction on flat ribbon cables
• Signal integrity enhancement in data transmission lines

Procurement Notes

Verify the specific impedance value and physical dimensions against the official datasheet before integration. Confirm that the adhesive tape specification meets the thermal and mechanical requirements of the target assembly environment. Ensure compatibility with the cable diameter and type intended for suppression.

Selection Notes

Select this component when a low-profile solution is required for flat cables or tight spaces. The integrated adhesive simplifies installation compared to standard snap-on cores requiring separate mounting hardware. Consider the 194 Ohm impedance characteristic for high-frequency noise suppression needs in digital signal lines.

Part Context

This component is part of the WE-SPLIT series from Würth Elektronik, which specializes in flat ferrite cores. These cores are engineered for applications where space is limited or where traditional round cores cannot be easily applied. The series offers various impedance values and sizes to suit different frequency ranges and cable types.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference availability through manufacturer channels if alternative sourcing is required.