LMMCC451611T720NG

Chip Ferrite Bead Overview

The LMMCC451611T720NG is a wire-wound ferrite bead inductor from the LMMC series, designed for power line applications. 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. Operating temperatures range from -40°C to +125°C, and it holds AEC-Q200 qualification.

Chip Ferrite Bead Feature Summary

• High current handling capability suitable for power line filtering
• Wire-wound construction for stable inductance characteristics
• Automotive-grade reliability with AEC-Q200 certification

Chip Ferrite Bead Applications

• Power line noise suppression in automotive electronics
• EMI filtering for high-current DC circuits
• Decoupling in advanced driver assistance systems (ADAS)

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'NG' against official Taiyo Yuden documentation to confirm packaging and material specifications. Ensure compatibility with 1806 footprint requirements during PCB layout. Confirm AEC-Q200 status if automotive application is critical. Cross-reference part number aliases such as LCMCC451611T720NG for potential supply chain alternatives.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity up to 6 A is required alongside significant impedance at 100 MHz. The low DC resistance minimizes power loss in high-current paths. Consider the 1806 package size for board space constraints. Verify thermal performance within the -40°C to +125°C operating range for the target environment.

Chip Ferrite Bead Part Context

This part belongs to the LMMC series of wire-wound ferrite beads manufactured by Taiyo Yuden. These components are engineered for robust performance in demanding environments, particularly within automotive and industrial sectors where high current and EMI suppression are necessary.

Chip Ferrite Bead Replacement Considerations

FBMJ4516HS720NTV is listed as a suggested alternate with identical electrical parameters including 72 Ohms impedance and 6 A current rating. Verify pinout and mechanical tolerances before substitution.