LLMGA160808T151RG

Chip Ferrite Bead Overview

The LLMGA160808T151RG is a wire-wound ferrite bead inductor from Taiyo Yuden, designed for power line applications. It features a 0603 (1608 metric) case size and offers an impedance of 150 Ω ±25% at 100 MHz, increasing to 270 Ω ±40% at 1 GHz. The component supports a maximum current rating of 2.1A with a DC resistance of 50mΩ. It operates within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Wire-wound construction for high-current power line filtering
• Compact 0603 surface-mount package design
• High impedance performance across 100 MHz and 1 GHz frequencies

Chip Ferrite Bead Applications

• Power supply noise suppression
• Voltage regulation circuits
• Battery charger signal filtering

Chip Ferrite Bead Procurement Notes

Verify the complete part number including suffixes against official Taiyo Yuden documentation to ensure correct impedance and tolerance specifications. Confirm that the 0603 package dimensions align with your PCB footprint requirements. Check for automotive-grade variants if operating in harsh environments, as standard versions may differ in qualification standards.

Chip Ferrite Bead Selection Notes

Select this component when high current handling up to 2.1A is required alongside effective EMI suppression in compact spaces. The wire-wound technology provides superior performance compared to multilayer types for power lines. Ensure the 150 Ohm impedance at 100 MHz matches the target noise frequency spectrum for optimal filtering efficiency.

Chip Ferrite Bead Part Context

This part belongs to the LLMC/LLMG series of wire-wound ferrite bead inductors by Taiyo Yuden. These components are specifically engineered for power line applications where high saturation current and low DC resistance are critical. The series utilizes advanced winding techniques to achieve high impedance values in small form factors.

Chip Ferrite Bead Replacement Considerations

Consult Taiyo Yuden datasheets for direct equivalents within the LLMG series. Verify impedance curves and current ratings before substituting with other manufacturers' 0603 ferrite beads to ensure compatibility with existing circuit designs.