BK2125LL560-T

Chip Ferrite Bead Overview

The BK2125LL560-T is a multilayer ferrite chip bead manufactured by Taiyo Yuden, designed for surface-mount technology in the 0805 (2012 metric) package. It exhibits an impedance of 56 ohms at a test frequency of 100 MHz with a tolerance of 25%. The component supports a maximum DC current rating of 600 mA and maintains a maximum DC resistance of 200 milliohms. It operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Multilayer construction for compact high-frequency noise suppression
• Single-line configuration for series circuit integration
• Surface-mount termination style for automated assembly

Chip Ferrite Bead Applications

• High-speed data line filtering
• Power supply noise attenuation
• EMI suppression in portable electronics

Chip Ferrite Bead Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Check for end-of-life notifications as availability may be restricted. Ensure storage conditions meet specified environmental requirements to maintain performance integrity.

Chip Ferrite Bead Selection Notes

Select this component when 56 ohms impedance at 100 MHz aligns with target noise frequencies. Verify that the 600 mA current rating exceeds peak circuit loads. Ensure the 0805 footprint matches PCB layout constraints. Confirm thermal stability meets operational temperature extremes.

Chip Ferrite Bead Part Context

This part belongs to the BK series of ferrite beads from Taiyo Yuden. It utilizes multilayer ceramic technology to provide effective electromagnetic interference suppression in small form factors. The 0805 package size balances performance with space efficiency for modern electronic assemblies.

Chip Ferrite Bead Replacement Considerations

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