LBMGA322525T202NG

Chip Ferrite Bead Overview

The LBMGA322525T202NG is a surface-mount ferrite bead manufactured by Taiyo Yuden, designed for high-frequency power line filtering applications. It features a 1210 (3225 Metric) package with dimensions of 3.2 mm x 2.5 mm x 2.5 mm. The component provides an impedance of 2000 Ohms at 100 MHz and has a DC resistance of 130 mOhm. It supports a current rating of 1.2 A and maintains a tolerance of 30%. This single-line filter is suitable for suppressing electromagnetic interference in compact electronic designs.

Chip Ferrite Bead Feature Summary

• Designed for high-frequency power line filtering to suppress electromagnetic interference
• Utilizes a compact 1210 surface-mount package for space-constrained layouts
• Provides significant impedance at 100 MHz while maintaining low DC resistance

Chip Ferrite Bead Applications

• Power line filtering in portable electronics
• Electromagnetic interference suppression in compact circuits
• High-frequency noise reduction in consumer devices

Chip Ferrite Bead Procurement Notes

Verify the specific ordering suffix and packaging configuration when sourcing, as availability may vary between cut tape and reel formats. Confirm that the component meets the required impedance and current specifications for your circuit design. Ensure compatibility with standard surface-mount assembly processes. Check for any automotive-grade certifications if the application requires AEC-Q200 qualification or TS-16949 factory certification standards.

Chip Ferrite Bead Selection Notes

Select this component when a high-impedance ferrite bead is needed for power lines in a 1210 footprint. The 1.2 A current rating suits moderate-power applications, while the 2000 Ohm impedance at 100 MHz targets high-frequency noise. Consider the 130 mOhm DC resistance for voltage drop calculations. Compare with similar series parts if different impedance curves or current ratings are required for the specific frequency spectrum of the noise being filtered.

Chip Ferrite Bead Part Context

This part belongs to Taiyo Yuden's ferrite bead portfolio, specifically engineered for surface-mount technology. It falls under the category of passive components used for signal integrity and power supply cleanliness. The 1210 package size allows for automated placement in modern manufacturing environments. It is distinct from inductors like the LSQP series, serving primarily as a resistive loss element for high-frequency attenuation rather than energy storage.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.