LBMGA160808T471RG

Chip Ferrite Bead Overview

The LBMGA160808T471RG is a wire-wound ferrite bead inductor manufactured by Taiyo Yuden, designed for power line applications. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 470 Ohms at a test frequency of 100 MHz, with a tolerance of 25%. It supports a maximum DC current of 1 A and has a maximum DC resistance of 150 mOhms. The device operates within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Wire-wound construction for enhanced durability in power line environments
• High current handling capability suitable for direct power rail integration
• Compact 0603 footprint optimized for dense PCB layouts

Chip Ferrite Bead Applications

• Power line EMI suppression
• High-frequency noise filtering in electronic circuits
• DC-DC converter output filtering

Chip Ferrite Bead Procurement Notes

Verify the manufacturer part number against official Taiyo Yuden documentation to ensure authenticity. Confirm that the specific suffix matches the required impedance and current ratings. Check RoHS compliance status through the manufacturer's certified datasheet. Ensure the supplier provides traceable origin documents. Validate package type and terminal configuration prior to ordering.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity is required alongside significant impedance at 100 MHz. The wire-wound design offers superior performance compared to standard chip beads in power applications. Consider the 1 A current rating and low DC resistance for minimal voltage drop. Evaluate the 0603 size constraint against available board space. Compare thermal characteristics against the operating environment limits.

Chip Ferrite Bead Part Context

This component belongs to the LBMC/LBMG series of wire-wound ferrite bead inductors from Taiyo Yuden. These parts are specifically engineered for power line applications where standard chip beads may fail due to current limitations. The series utilizes a wire-wound structure to achieve higher saturation currents while maintaining effective high-frequency noise suppression capabilities.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers include LSMGA160808T471RG and LLMGA160808T471RG.