7427807

Overview

The Würth Elektronik part number 7427807 is a solid flat ribbon cable ferrite core belonging to the WE-FLAT series. It utilizes 4W620 core material and provides an impedance of 66 Ohms. The component features an internal length of 52 mm, an external length of 56 mm, an external width of 12 mm, an internal height of 0.5 mm, and an external height of 5 mm.

Feature Summary

• Designed specifically for flexible printed circuit boards
• Solid construction for flat ribbon cable applications

Applications

• Flexible printed circuit board integration
• General electronic equipment signal integrity management

Procurement Notes

Verify the specific datasheet version and compliance documentation directly with the manufacturer or authorized distributors before procurement. Confirm that the 4W620 material properties align with the intended electromagnetic interference suppression requirements for the target application environment.

Selection Notes

Select this component when space constraints require a low-profile solution for flat cables. The 0.5 mm internal height dictates compatibility with thin flexible circuits. Ensure the 66 Ohm impedance characteristic meets the noise filtering specifications required by the connected circuitry.

Part Context

This item is part of the WE-FLAT product line from Würth Elektronik, specialized for managing electromagnetic interference in compact electronics. The design supports general electronic equipment usage, providing a targeted solution for flat ribbon cabling where standard cylindrical cores are unsuitable due to spatial limitations.

Replacement Considerations

Consult official Wurth Elektronik documentation for verified substitute part numbers within the WE-FLAT series or other compatible ferrite families. Do not assume interchangeability based on generic dimensions without confirming electrical impedance and material specifications.