7427928601

Overview

The Würth Elektronik 7427928601 is a surface-mount ferrite bead from the WE-CBF series, housed in a 2220 (5750 Metric) package. It provides an impedance of 600 Ohms at 100 MHz and supports a DC current rating of 4 A. The component features a maximum DC resistance of 25 mOhm and operates within a temperature range of -55°C to +125°C.

Feature Summary

• Provides high impedance for effective noise suppression in signal lines
• Supports high current handling capabilities up to 4 A
• Designed for surface mount assembly processes

Applications

• Signal line filtering
• Power supply noise suppression
• General electronic circuit EMI mitigation

Procurement Notes

Verify the specific package dimensions and impedance characteristics against the official datasheet before integration. Confirm that the 4 A current rating meets the operational requirements of the target circuit. Ensure compatibility with standard surface mount reflow soldering profiles.

Selection Notes

Select this component when high current capacity is required alongside significant noise attenuation. The 2220 package offers a balance between physical footprint and thermal performance. Consider the 600 Ohm impedance value relative to the frequency spectrum of the interference being targeted.

Part Context

This part belongs to the WE-CBF series of ferrite beads and chips manufactured by Würth Elektronik. These components are designed for surface mount applications, offering reliable electromagnetic interference suppression in compact electronic designs.

Replacement Considerations

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