BK32164M102-T

Chip Ferrite Bead Overview

The BK32164M102-T is a multilayer ferrite chip bead array inductor manufactured by Taiyo Yuden. It features an SMD/SMT termination type and is housed in a 1206 (3216 metric) package with dimensions of 3.2 mm length, 1.6 mm width, and 0.9 mm height. The component provides an impedance of 1 kOhm at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 100 mA and has a maximum DC resistance of 250 mOhms. The operating temperature range spans from -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Multilayer construction for effective noise suppression in compact designs
• Array configuration providing multiple filtering channels within a single footprint
• Surface mount compatibility for automated assembly processes

Chip Ferrite Bead Applications

• High-speed data line noise filtering
• Power supply circuit decoupling
• Signal integrity enhancement in digital circuits

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer part number against official Taiyo Yuden documentation to ensure accuracy. Confirm that the required impedance value and current rating align with the target circuit design specifications before procurement. Check for RoHS compliance status if environmental regulations apply to the end product.

Chip Ferrite Bead Selection Notes

Select this component when space constraints require a 1206 footprint but multiple filtering channels are needed. Ensure the 100 mA current limit meets the operational requirements of the protected lines. Consider the 1 kOhm impedance profile for the specific frequency range of interference to be suppressed.

Chip Ferrite Bead Part Context

This component belongs to the BK Array series of multilayer ferrite beads. It is designed as a passive electronic component for electromagnetic interference suppression. The product falls under the broader category of ferrites and filters within Taiyo Yuden's portfolio of surface mount devices.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers were not identified in the provided source material.