LMMCA201208T210NG

Chip Ferrite Bead Overview

The LMMCA201208T210NG is a wire-wound ferrite bead inductor from Taiyo Yuden, designed for power line applications. It features an impedance of 21 Ohms at 100 MHz with a tolerance of 30%. The component supports a maximum DC current of 6 A and has a maximum DC resistance of 4 mOhms. It operates within a temperature range of -40°C to +125°C. The physical dimensions are 2.0 mm x 1.25 mm x 0.85 mm, corresponding to the 0805 (2012 metric) package.

Chip Ferrite Bead Feature Summary

• Wire-wound construction for high-current handling capabilities
• Low DC resistance to minimize power loss in power lines
• Shielded design to reduce electromagnetic interference

Chip Ferrite Bead Applications

• Power line filtering in electronic circuits
• High-current signal suppression
• Electromagnetic interference reduction in compact modules

Chip Ferrite Bead Procurement Notes

Verify the specific suffix and manufacturer documentation to confirm electrical parameters such as impedance and current rating. Ensure compatibility with surface-mount assembly processes given the 0805 package size. Cross-reference with official datasheets for thermal performance limits under self-heating conditions.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity is required alongside effective noise suppression. The low DC resistance makes it suitable for power-sensitive applications. Consider the operating temperature range and physical footprint constraints during circuit design integration.

Chip Ferrite Bead Part Context

This part belongs to the LMMC/LMMG series of wire-wound ferrite bead inductors. These components are engineered specifically for power line applications where standard chip beads may not suffice due to current limitations. The series offers robust performance in compact form factors.

Chip Ferrite Bead Replacement Considerations

LCMCA201208T210NG is listed as a suggested alternate part number.