BK32164S601-T

Chip Ferrite Bead Overview

The BK32164S601-T is a multilayer ferrite bead array manufactured by Taiyo Yuden in the 1206 (3216 metric) surface-mount package. It features four independent lines with an impedance of 600 ohms at 100 MHz and a rated current of 200 mA. The maximum DC resistance is 450 milliohms, and it operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Four-channel configuration for multi-line signal filtering
• High impedance performance at 100 MHz
• Compact 1206 footprint design

Chip Ferrite Bead Applications

• EMC suppression in digital circuits
• Signal line noise filtering
• Power supply decoupling arrays

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'S' against official datasheets to confirm the 200 mA rating and 450 mOhm DCR specifications. Ensure the selected component matches the required 1206 package dimensions and thermal operating limits for the target application environment.

Chip Ferrite Bead Selection Notes

Select this component when a quad-channel ferrite solution is required in a compact form factor. Consider the 200 mA current rating and 600 Ohm impedance characteristics for high-frequency noise attenuation needs in space-constrained designs.

Chip Ferrite Bead Part Context

This part belongs to the BK Array series of multilayer chip beads. It utilizes ceramic technology to provide effective electromagnetic interference suppression while maintaining a low profile suitable for modern printed circuit board layouts.

Chip Ferrite Bead Replacement Considerations

BLA31BD601SN4D from Murata Electronics is documented as a parameter-equivalent substitute.