FB100505T-301Y-S

Chip Ferrite Bead Overview

The FB100505T-301Y-S is a surface mount ferrite chip bead manufactured by Cal-Chip Electronics, Inc. It features a 0402 (1005 Metric) package with dimensions of 1.0 mm length and 0.5 mm height. The component provides an impedance of 300 Ohms at 100 MHz and has a maximum DC resistance of 0.45 Ohms. It supports a current rating of 400 mA and contains one function within a single-layer construction.

Chip Ferrite Bead Feature Summary

• Provides EMI/RFI attenuation for electronic equipment through high impedance characteristics
• Designed for surface mounting applications compatible with flow, reflow, and wave soldering processes
• Offers strong electrode strength and solder heat resistance

Chip Ferrite Bead Applications

• EMI suppression in signal lines
• RFI attenuation in compact electronic devices
• Surface mount circuit board integration

Chip Ferrite Bead Procurement Notes

Verify the specific suffix designation against manufacturer documentation to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with RoHS standards if required by your assembly specifications. Cross-reference the part number with official Cal-Chip Electronics datasheets to validate impedance values and current ratings before procurement.

Chip Ferrite Bead Selection Notes

Select this component for applications requiring compact EMI filtering in space-constrained designs. The 0402 package size allows for high-density PCB layouts. Consider the 400 mA current rating and 300 Ohm impedance at 100 MHz when designing circuits that require noise suppression without significant signal loss or voltage drop across the filter.

Chip Ferrite Bead Part Context

This ferrite chip belongs to the FB series from Cal-Chip Electronics, which utilizes multilayer technology for enhanced performance. These components are engineered to eliminate the need for additional wiring in EMI suppression tasks. The series is characterized by its ability to provide high impedance while maintaining low DC resistance for efficient power line filtering.

Chip Ferrite Bead Replacement Considerations

Check for direct substitutes such as FB100505T-301Y-S-1 or FB100505T-601Y-S-1 from the same manufacturer family. Verify that any replacement maintains the 0402 footprint and similar impedance characteristics to ensure circuit compatibility.