FBA04VA900AB-00

Chip Ferrite Bead Overview

The FBA04VA900AB-00 is an axial leaded ferrite bead inductor manufactured by Taiyo Yuden. It exhibits a nominal impedance of 90 Ohms at a test frequency of 100 MHz. The component supports a maximum DC current rating of 7 A with a maximum DC resistance of 1 mOhm. Physical dimensions include a diameter of 3.5 mm and a length of 11.5 mm. It operates within a temperature range of -25 C to +85 C. The product belongs to the FB series and is supplied in Ammo Pack packaging.

Chip Ferrite Bead Feature Summary

• Provides electromagnetic interference suppression through high-frequency impedance characteristics
• Features axial straight leads for through-hole mounting applications
• Designed for high-current handling capabilities up to 7 A

Chip Ferrite Bead Applications

• Electromagnetic interference filtering in power supply lines
• Noise suppression in high-current DC circuits
• Signal integrity protection in electronic assemblies requiring axial components

Chip Ferrite Bead Procurement Notes

Verify component authenticity and datasheet alignment before integration. Confirm that the 90 Ohm impedance specification matches circuit requirements at 100 MHz. Check RoHS compliance documentation for regulatory adherence. Note that availability may be restricted due to end-of-life status; validate current stock sources carefully.

Chip Ferrite Bead Selection Notes

Select this component when axial ferrite beads are required for high-current noise suppression. Ensure the 7 A current rating exceeds peak circuit loads. Verify that the 90 Ohm impedance provides sufficient attenuation at target frequencies. Consider physical size constraints given the 3.5 mm diameter and 11.5 mm length specifications.

Chip Ferrite Bead Part Context

This part belongs to the Taiyo Yuden FB series of leaded ferrite bead inductors. These components are designed for general-purpose EMI suppression in electronic equipment. The FBA04VA900AB-00 variant specifically targets applications requiring moderate impedance levels with high current capacity. It represents a standard axial form factor solution for board-level filtering.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in verified documentation. Consult manufacturer discontinuation notices for potential alternatives. Evaluate similar axial ferrite beads from other manufacturers if sourcing becomes unavailable.