FB100505T-221Y-S-2

Chip Ferrite Bead Overview

The FB100505T-221Y-S-2 is a surface-mount ferrite chip bead manufactured by Cal-Chip Electronics, Inc. in the 0402 (1005 Metric) package. It provides EMI/RFI attenuation with an impedance of 220 Ohms at 100 MHz. The component supports a maximum current rating of 800 mA and features a maximum DC resistance of 350 mOhm. It operates within a temperature range of -55°C to 125°C.

Chip Ferrite Bead Feature Summary

• Provides effective EMI/RFI attenuation for electronic equipment
• Designed specifically for surface mounting applications
• Offers high impedance characteristics for volume noise suppression

Chip Ferrite Bead Applications

• General electronic equipment noise suppression
• Surface mount circuit board integration
• High frequency signal line filtering

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value and current rating against the manufacturer's official datasheet before procurement. Confirm that the 0402 package dimensions align with the target PCB footprint requirements. Ensure the operating temperature range meets the environmental specifications of the intended application environment.

Chip Ferrite Bead Selection Notes

Select this component when space constraints require a 0402 footprint ferrite bead. Consider the 800 mA current rating for power line filtering or lower current paths. Evaluate the 220 Ohm impedance level against the target noise frequency spectrum to ensure adequate attenuation performance for the specific circuit design requirements.

Chip Ferrite Bead Part Context

This part belongs to the FB series of multilayer ferrite chip beads from Cal-Chip Electronics. These components utilize magnetic material and multilayered technology to provide superior solder heat resistance and electrode strength compared to conventional beads. They are designed to eliminate the need for additional wiring during EMI suppression tasks.

Chip Ferrite Bead Replacement Considerations

Cross-reference with FB100505T-221Y-S-1 if lead-free status or minor packaging variations differ. Verify compatibility with FB100505T-601Y-S-1 only if higher impedance is acceptable.