BK1608HM102-T

Overview

The BK1608HM102-T is a single-line ferrite bead manufactured by Taiyo Yuden, housed in a 0603 (1608 metric) surface-mount package. It exhibits an impedance of 1 kOhms at 100 MHz and supports a maximum rated current of 200 mA. The component features a maximum DC resistance of 700 milliohms and operates within a temperature range of -55°C to 125°C. Measuring 1.60 mm in length and 0.80 mm in width with a maximum height of 0.95 mm, it is designed for high-reliability applications including automotive, industrial, and medical equipment.

Feature Summary

• Provides electromagnetic interference suppression through high impedance characteristics at target frequencies
• Engineered for high reliability and long lifetime suitable for harsh operating environments
• Supports AEC-Q200 qualification standards for automotive electronics applications

Applications

• Automotive electronic systems requiring AEC-Q200 qualified components
• Industrial equipment utilizing high-reliability passive filters
• Medical devices classified under GHTF A-C or Japan I-III categories

Procurement Notes

Verify the specific suffix designation when sourcing this component, as variations such as BK1608HM102-TV exist with identical electrical specifications but different packaging configurations. Confirm availability status directly with authorized distributors, as official documentation indicates this specific part number may be discontinued or subject to product change notices. Ensure that any substitute parts meet the required impedance, current rating, and physical footprint constraints for your design.

Selection Notes

Select this component for circuits requiring 1 kOhm noise attenuation at 100 MHz with a 200 mA current capacity. The 0603 footprint allows for compact PCB layouts while maintaining robust thermal performance up to 125°C. Consider the low DC resistance of 700 milliohms to minimize voltage drop in power lines. Validate compatibility with automated assembly processes given the standard tape-and-reel packaging options available for similar series members.

Part Context

This ferrite bead belongs to the BK series from Taiyo Yuden, which focuses on multilayer ceramic technology for EMI suppression. The manufacturer utilizes proprietary raw materials to ensure consistent performance across automotive and industrial sectors. This specific model represents a standard solution for filtering high-frequency noise in sensitive electronic circuits where space is limited and reliability is critical.

Replacement Considerations

MZ1608-102Y by Bourns Inc. is documented as a similar replacement option.