FB321611T-152Y-S-1

Chip Ferrite Bead Overview

The FB321611T-152Y-S-1 is a multilayer chip ferrite bead from the Cal-Chip Electronics FB series, designed for signal line EMI suppression. It features a single-line configuration in a 1206 surface-mount package. The component exhibits an impedance of 1.5 kOhms at 100 MHz with a maximum DC resistance of 400 mOhm and a current rating of 350 mA.

Chip Ferrite Bead Feature Summary

• Provides effective electromagnetic interference protection for sensitive circuitry
• Maintains low direct current resistance to minimize signal loss
• Engineered with high soldering heat resistance for reliable assembly

Chip Ferrite Bead Applications

• General electronic equipment noise suppression
• Circuit stabilization where a stable ground reference is required
• Signal line filtering in compact mobile devices

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer datasheet for the FB321611T-152Y-S-1 to confirm RoHS compliance status and exact electrical tolerances. Ensure the ordering suffix matches the required packaging format, as variations may exist between tape-and-reel and bulk quantities. Cross-reference the part number with official distributor catalogs to validate authenticity and avoid counterfeit components.

Chip Ferrite Bead Selection Notes

Select this component when space constraints require a 1206 footprint for high-frequency noise attenuation. The 1.5 kOhm impedance at 100 MHz makes it suitable for digital signal lines requiring moderate suppression without excessive insertion loss. Verify that the 350 mA current rating exceeds the maximum operating current of the target application to prevent saturation or thermal issues.

Chip Ferrite Bead Part Context

This part belongs to the Cal-Chip Electronics FB Series of multilayer chip beads. These components are engineered for surface-mount technology applications, offering a compact alternative to traditional wire-wound inductors. The series provides multiple size options to accommodate various PCB layout requirements while maintaining consistent performance characteristics across different impedance values.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers for FB321611T-152Y-S-1 were not identified in available documentation. Users should consult official manufacturer cross-reference tools or contact Cal-Chip Electronics directly for verified equivalent components.