FBH321611T-800Y-S

Chip Ferrite Bead Overview

The FBH321611T-800Y-S is a single-line power line ferrite bead manufactured by Cal-Chip Electronics, Inc. It utilizes a 1206 (3216 Metric) surface-mount package with dimensions of 3.2mm x 1.6mm. The component provides an impedance of 80 Ohms at 100 MHz and supports a maximum current rating of 3A. Its DC resistance is specified as 40mΩ. The device operates within a temperature range of -55°C to +125°C and complies with RoHS3 standards.

Chip Ferrite Bead Feature Summary

• Provides high-frequency noise suppression for power lines through significant impedance at 100 MHz.
• Engineered for high-current applications with a rated capacity of 3A.
• Features low DC resistance to minimize voltage drop and power loss in the circuit.
• Designed for compact surface-mount integration using standard 1206 footprints.

Chip Ferrite Bead Applications

• High-frequency signal filtering in electronic circuits
• Power line noise suppression
• EMI/RFI mitigation in consumer electronics

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'S' against the manufacturer's official datasheet to confirm exact impedance tolerance and termination specifications. Ensure the selected variant matches the required 3A current rating and 80 Ohm impedance at 100 MHz for the intended application. Confirm RoHS3 compliance status if restricted substances are a constraint for the final assembly.

Chip Ferrite Bead Selection Notes

Select this component when a compact 1206 footprint is required for power line filtering. The 3A current rating makes it suitable for moderate power applications where space is limited. Compare the 40mΩ DC resistance against circuit requirements to ensure acceptable voltage drop. Verify that the 80 Ohm impedance at 100 MHz aligns with the target noise frequency spectrum.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the FBH series from Cal-Chip Electronics, designed for surface-mount technology. It serves as a passive component for electromagnetic interference suppression. The 1206 package size balances physical footprint constraints with thermal and current handling capabilities typical for general-purpose power line protection.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference list or equivalent parameter-matched components from other suppliers for valid alternatives.