FBA03VA450BB-00

Chip Ferrite Bead Overview

The FBA03VA450BB-00 is an axial leaded ferrite bead inductor manufactured by Taiyo Yuden. It features a straight body with dimensions of 6.5 mm length and 2.5 mm width. The component provides an impedance of 45 Ohms at a test frequency of 100 MHz. It supports a maximum DC current of 7 A with a maximum DC resistance of 1 mOhm. The operating temperature range spans from -25°C to +85°C.

Chip Ferrite Bead Feature Summary

• Provides high-frequency noise suppression through ferrite material properties
• Axial straight lead configuration for through-hole mounting
• Capable of handling high continuous DC currents without saturation

Chip Ferrite Bead Applications

• Electromagnetic interference (EMI) filtering in power supply lines
• Noise suppression on data and signal cables
• Common mode noise reduction in electronic circuits

Chip Ferrite Bead Procurement Notes

Verify availability status as the component is listed as discontinued or end-of-life. Confirm that replacement sources offer genuine parts matching the original specifications. Check for valid RoHS compliance documentation if required for specific regulatory standards. Ensure the supplier can provide traceability for the manufacturing batch.

Chip Ferrite Bead Selection Notes

Select this component when axial mounting is required for high-current applications. The 45 Ohm impedance at 100 MHz suits general EMI suppression needs. Ensure the circuit operates within the -25°C to +85°C temperature range. Verify that the 7 A current rating exceeds the maximum expected load current to prevent overheating.

Chip Ferrite Bead Part Context

This part belongs to the FB series of leaded ferrite bead inductors from Taiyo Yuden. These components are designed for robust noise suppression in various electronic assemblies. The axial form factor distinguishes them from surface-mount alternatives, offering different mechanical integration options for PCB designs requiring through-hole termination.

Chip Ferrite Bead Replacement Considerations

• FBA03VA450AB-00
• FBA03HA450BB-00

Chip Ferrite Bead FAQ

What is the impedance value and test frequency?

The impedance is 45 Ohms measured at a frequency of 100 MHz.

What is the maximum DC current rating?

The component has a maximum rated DC current of 7 Amperes.