BK2125LM222-T

Description：FERRITE BEAD 2.2 KOHM 0805 1LN
Series：BK
Mfr：Taiyo Yuden
Package：Tape & Reel (TR)

SKU:7b87f26d4227 Category: Ferrite Beads and Chips Brand: Taiyo Yuden

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Product introduction

BK2125LM222-T is listed in the Chip Ferrite Bead range at ChipApex. The manufacturer field lists Taiyo Yuden. Its product description is FERRITE BEAD 2.2 KOHM 0805 1LN. Review the specifications below when checking this part for your BOM.

Chip Ferrite Bead specifications for BK2125LM222-T

Description：FERRITE BEAD 2.2 KOHM 0805 1LN
Series：BK
Mfr：Taiyo Yuden
Package：Tape & Reel (TR)
Filter Type：-
Number of Lines：1
Impedance @ Frequency：2.2 kOhms @ 100 MHz
Current Rating (Max)：-
DC Resistance (DCR) (Max)：-
Ratings：-
Operating Temperature：-55°C ~ 125°C
Package / Case：0805 (2012 Metric)
Mounting Type：Surface Mount
Height (Max)：-
Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
Features：-

Chip Ferrite Bead datasheet and documents for BK2125LM222-T

BK2125LM222-T

Chip Ferrite Bead Overview

The BK2125LM222-T is a multilayer chip bead inductor from the Taiyo Yuden BK series, designed for surface-mount applications. It features an 0805 (2012 metric) package with dimensions of 2.00mm length, 1.25mm width, and 1.45mm height. The component provides an impedance of 2.2 kOhms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 300 mA and has a maximum DC resistance of 350 mOhms. The device operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

Multilayer construction for compact high-frequency noise suppression
Surface-mount design compatible with standard SMD/SMT processes
Wide operating temperature range suitable for diverse environmental conditions

Chip Ferrite Bead Applications

High-speed data line filtering
Clock signal noise suppression
Power supply line decoupling

Chip Ferrite Bead Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to end-of-life status. Confirm RoHS compliance and specific lot traceability requirements before integration. Ensure storage conditions meet moisture sensitivity level standards to prevent soldering defects during assembly.

Chip Ferrite Bead Selection Notes

Select this component when high impedance at 100 MHz is required for single-line noise attenuation in space-constrained designs. The 0805 footprint offers a balance between current handling capability and board area efficiency compared to smaller packages.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the BK series of multilayer chip beads manufactured by Taiyo Yuden. These components are engineered for electromagnetic interference suppression in electronic circuits, utilizing ceramic materials to provide effective broadband noise absorption without significant signal degradation.