BK1005LM182-T

Description：FERRITE BEAD 1.8 KOHM 0402 1LN
Series：BK
Mfr：Taiyo Yuden
Package：Tape & Reel (TR)

SKU:74d1beb0552f Category: Ferrite Beads and Chips Brand: Taiyo Yuden

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Product introduction

Product Detailed Parameters

Description：FERRITE BEAD 1.8 KOHM 0402 1LN
Series：BK
Mfr：Taiyo Yuden
Package：Tape & Reel (TR)
Filter Type：-
Number of Lines：1
Impedance @ Frequency：1.8 kOhms @ 100 MHz
Current Rating (Max)：120mA
DC Resistance (DCR) (Max)：900mOhm
Ratings：-
Operating Temperature：-55°C ~ 125°C
Package / Case：0402 (1005 Metric)
Mounting Type：Surface Mount
Height (Max)：0.022" (0.55mm)
Size / Dimension：0.039" L x 0.020" W (1.00mm x 0.50mm)
Features：-

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BK1005LM182-T

Overview

The BK1005LM182-T is a multilayer ferrite chip bead from the Taiyo Yuden BK series, designed for electromagnetic interference suppression. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.00mm length and 0.50mm width. The component provides an impedance of 180 ohms at 100 MHz and supports a maximum DC current of 0.12A. It has a maximum DC resistance of 110 milliohms and operates within a temperature range of -55°C to +125°C.

Feature Summary

Multilayer construction for compact EMI noise suppression in high-density circuits
High impedance characteristics effective at 100 MHz for signal integrity protection
Robust thermal stability suitable for wide operating temperature environments

Applications

Electromagnetic interference suppression in portable electronic devices
Noise filtering on power supply lines for integrated circuits
Signal line protection in communication equipment

Procurement Notes

Verify component authenticity through authorized distributors due to potential counterfeit risks. Confirm RoHS compliance status and check for recent product change notifications or end-of-life notices before finalizing procurement plans. Ensure storage conditions meet moisture sensitivity level requirements.

Selection Notes

Select this component when space constraints require a 0402 footprint and specific 180-ohm impedance at 100 MHz is needed. Evaluate current carrying capacity against circuit load requirements. Compare alternative ferrite beads if higher current ratings or different impedance profiles are required for the application.

Part Context

This part belongs to the Taiyo Yuden BK series of multilayer chip bead inductors. These components are engineered for high-frequency noise attenuation in modern electronics. The series offers various impedance values and current ratings within standardized package sizes to support diverse design needs.