FBU565032T-271Y-S

Chip Ferrite Bead Overview

The FBU565032T-271Y-S is a multilayer ferrite chip bead manufactured by Cal-Chip Electronics, Inc. Designed for surface mount applications in the 2220 (5750 Metric) package, this component provides EMI/RFI attenuation for power lines. It exhibits an impedance of 270 Ohms at 100 MHz and supports a current rating of 4A with a maximum DC resistance of 35mOhm. The device operates within a temperature range of -55°C to 125°C and complies with RoHS standards.

Chip Ferrite Bead Feature Summary

• Multilayer ferrite construction for high impedance performance
• Surface mount design compatible with reflow and wave soldering
• Eliminates need for additional wiring for EMI suppression

Chip Ferrite Bead Applications

• Power supply circuits
• Battery chargers
• Portable electronic devices
• Energy-efficient systems

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer part number against official Cal-Chip Electronics documentation to ensure authenticity. Confirm that the received components match the specified 2220 package dimensions and electrical characteristics. Check for RoHS compliance markings as indicated in public records. Ensure storage conditions maintain integrity prior to assembly.

Chip Ferrite Bead Selection Notes

Select this component when high current handling capability of 4A is required alongside significant noise suppression. The 270 Ohm impedance at 100 MHz targets specific frequency ranges common in digital switching noise. The low DC resistance minimizes voltage drop in power delivery paths. Ensure PCB layout accommodates the 2220 footprint size.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the Cal-Chip Electronics multilayer series, utilizing magnetic material technology for compact EMI suppression. Unlike conventional beads requiring wiring, these chips mount directly to the PCB. The series offers various sizes to suit different application constraints while maintaining high electrode strength and solder heat resistance.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with any alternative components by matching impedance curves, current ratings, and physical package dimensions.