BK2125HS241-T

Chip Ferrite Bead Overview

The BK2125HS241-T is a single-line multilayer chip ferrite bead manufactured by Taiyo Yuden. It features an impedance of 240 Ohms at 100 MHz with a tolerance of 25%. The component has a maximum DC resistance of 200 milliohms and supports a rated current of 600 mA. It operates within a temperature range of -55°C to +125°C. The device utilizes a surface-mount 0805 (2012 metric) package, measuring 2.00 mm in length, 1.25 mm in width, and 1.05 mm in height.

Chip Ferrite Bead Feature Summary

• Multilayer construction for high-frequency noise suppression
• Compact 0805 surface-mount footprint
• Low DC resistance design

Chip Ferrite Bead Applications

• High-speed data line filtering
• Power supply noise attenuation
• EMI suppression in compact electronic devices

Chip Ferrite Bead Procurement Notes

This component is officially discontinued as of September 21, 2021. Availability is restricted or nonexistent through standard distribution channels. Verification of end-of-life status and replacement options is required before procurement planning. No new production units are expected.

Chip Ferrite Bead Selection Notes

Designers should consider the discontinuation status when selecting this part. The 240 Ohm impedance at 100 MHz suits specific frequency ranges. The 600 mA current rating must align with circuit requirements. Alternative components from the same manufacturer series may offer similar electrical characteristics but require separate verification.

Chip Ferrite Bead Part Context

The BK2125HS241-T belongs to the BK series of ferrite beads from Taiyo Yuden. This series includes various impedance values and current ratings within the 0805 package. The HS suffix typically denotes specific material properties or performance grades within the product line.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult official manufacturer resources for compatible alternatives.