FBR07HA121SB-00

Chip Ferrite Bead Overview

The FBR07HA121SB-00 is a leaded ferrite bead inductor manufactured by Taiyo Yuden. It features a radial termination style and an impedance of 120 Ohms at a measuring frequency of 50 MHz. The component has a maximum DC resistance of 10 milliohms and supports a rated current of 7 Amperes. Its physical dimensions are 7.5mm x 2.5mm with a height of 7.50mm (0.295 inches). This single-line filter is designed for through-hole mounting applications.

Chip Ferrite Bead Feature Summary

• Radial leaded construction for through-hole PCB integration
• High current handling capability up to 7A
• Low DC resistance for minimal power loss
• Single-line noise filtering performance

Chip Ferrite Bead Applications

• Power supply line noise suppression
• EMI filtering in high-current circuits
• Signal integrity protection in industrial equipment

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturing date code and lot traceability upon receipt, as this part number may be subject to discontinuation notices or lifecycle changes. Confirm that the radial lead form factor matches the target PCB footprint requirements. Ensure compliance with RoHS3 standards if required by the end product specifications. Cross-reference the 120 Ohm impedance tolerance against the system's EMI mitigation needs.

Chip Ferrite Bead Selection Notes

Select this component when a through-hole ferrite bead is required for high-current applications exceeding typical surface-mount ratings. The 7A rating distinguishes it from lower-current alternatives. The radial package facilitates manual assembly or wave soldering processes where SMD components are unsuitable. Consider the 7.5mm height constraint during mechanical design integration.

Chip Ferrite Bead Part Context

This component belongs to Taiyo Yuden's FB series R type, which specializes in leaded ferrite bead inductors. The series is engineered for robust noise suppression in environments requiring higher current capacity than standard chip beads provide. The FBR07HA121SB-00 represents a specific impedance variant within this ruggedized lineup.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative radial ferrite beads based on identical 120 Ohm @ 50 MHz impedance and 7A current rating specifications.