LLMCC451611T720NG

Chip Ferrite Bead Overview

LLMCC451611T720NG is a single-element ferrite chip bead from the LMMC series, manufactured by Taiyo Yuden. It features an 1806 (4516 metric) surface-mount package with dimensions of 4.6 mm length, 1.6 mm width, and 1.3 mm height. The component provides an impedance of 72 Ohms at a test frequency of 100 MHz with a tolerance of 30%. It supports a maximum DC current of 6 A and has a maximum DC resistance of 7 mOhms. The operating temperature range spans from -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• High current handling capability up to 6 A for power line applications
• Low DC resistance of 7 mOhms to minimize power loss
• Shielded construction for effective electromagnetic interference suppression

Chip Ferrite Bead Applications

• Power supply circuits
• Voltage regulation modules
• Battery charger systems

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'NG' against official Taiyo Yuden documentation to confirm packaging and material specifications. Ensure compatibility with standard 1806 footprint layouts during PCB design. Cross-reference datasheet parameters such as impedance tolerance and current ratings with system requirements before finalizing procurement orders.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity and low insertion loss are required in compact designs. The 1806 package offers a balance between current handling and board space efficiency. Verify that the 72 Ohm impedance at 100 MHz aligns with the target noise frequencies in the application circuit.

Chip Ferrite Bead Part Context

This part belongs to the LMMC series of high-current ferrite beads designed for power integrity management. It serves as a passive component for suppressing high-frequency noise on power lines while maintaining signal integrity in dense electronic assemblies.

Chip Ferrite Bead Replacement Considerations

FBMJ4516HS720NT is documented as a replacement part number with identical electrical characteristics including 72 Ohms impedance and 6 A current rating.