74270097

Overview

The Wurth Elektronik part number 74270097 is a WE-TOF series toroidal ferrite core designed for electromagnetic interference (EMI) suppression. Constructed from 4W620 material, it operates within a frequency range of 25MHz to 100MHz. The component features an inner diameter of 35.5mm, an outer diameter of 61mm, and a height of 12.7mm. It provides an impedance of 64 Ohms at 25MHz and complies with REACH and RoHS standards.

Feature Summary

• Designed for effective electromagnetic interference suppression in electronic circuits
• Utilizes 4W620 ferrite material optimized for high-frequency noise reduction
• Toroidal geometry suitable for wrapping wires and coaxial cables

Applications

• Electromagnetic interference suppression
• Filtering for wires and coaxial cables
• Wire-wrapping applications

Procurement Notes

Verify the specific manufacturer part number 74270097 against official Wurth Elektronik documentation to ensure accuracy. Confirm that the 4W620 material composition and dimensional specifications match your design requirements. Check for current compliance certifications such as RoHS and REACH directly from the supplier or manufacturer datasheets before finalizing procurement decisions.

Selection Notes

Select this component when EMI suppression is required for cables fitting within a 35.5mm inner diameter. The 4W620 material offers specific impedance characteristics at 25MHz and 100MHz. Ensure the physical dimensions of 61mm outer diameter and 12.7mm height fit within the available space constraints of the target assembly.

Part Context

This component belongs to the WE-TOF series of toroidal ferrite cores manufactured by Wurth Elektronik. These cores are specifically engineered for EMI suppression tasks involving wires and coaxial cables. The series utilizes standardized materials like 4W620 to provide consistent performance across various industrial and commercial electronic applications requiring noise filtering.

Replacement Considerations

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