BK1005HR601-T

Overview

The BK1005HR601-T is a single-line ferrite chip bead from the Taiyo Yuden BK series, designed for surface-mount applications in the 0402 (1005 metric) package. It provides an impedance of 600 Ohms at 100 MHz with a tolerance of ±25%. The component supports a maximum DC current rating of 300 mA and features a maximum DC resistance of 600 milliohms. It operates within a temperature range of -55°C to +125°C and meets AEC-Q200 automotive qualification standards.

Feature Summary

• Single-line configuration for compact circuit integration
• Automotive-grade reliability via AEC-Q200 qualification
• High-impedance noise suppression at 100 MHz

Applications

• Automotive electronic circuit filtering
• High-frequency noise suppression in compact devices
• Signal line protection in automotive modules

Procurement Notes

This component is officially listed as obsolete or end-of-life by the manufacturer. Verification of availability requires checking distributor stock status directly, as standard manufacturing supply has ceased. Ensure compatibility with alternative sources if sourcing for production.

Selection Notes

Select this part for applications requiring a 600 Ohm impedance at 100 MHz in a 0402 footprint. Verify that the 300 mA current rating and 600 milliohm DCR meet the specific circuit requirements. Confirm that the AEC-Q200 qualification aligns with automotive design specifications.

Part Context

Part of the BK series multilayer ferrite beads, optimized for high-density PCB layouts. The 0402 package allows for space-constrained designs while maintaining effective electromagnetic interference suppression capabilities in critical signal paths.

Replacement Considerations

Direct substitutes include Murata BLM15AG601SH1D and Pulse Electronics ABSY00100505601Y00. Verify electrical parameters and package dimensions before implementation.