LCMCC451611T111RG

Chip Ferrite Bead Overview

The LCMCC451611T111RG is a surface-mount ferrite bead from the TAIYO YUDEN LCMC series, housed in an 1806 (4516 metric) package. It provides an impedance of 110 Ohms at a test frequency of 100 MHz with a maximum DC resistance of 14 mOhms. The component supports a current rating of 4 A at a temperature rise of 40°C and operates within a temperature range of -40°C to +125°C. It is rated for AEC-Q200 compliance.

Chip Ferrite Bead Feature Summary

• Designed for high-current applications with a 4 A current rating
• AEC-Q200 qualified for automotive reliability standards
• Low DC resistance minimizes power loss in signal lines

Chip Ferrite Bead Applications

• Automotive electronic circuit noise suppression
• High-current signal line filtering
• Power supply output filtering

Chip Ferrite Bead Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct impedance and tolerance specifications. Confirm RoHS compliance status and specific packaging options such as reel or cut tape availability directly with authorized distributors prior to ordering.

Chip Ferrite Bead Selection Notes

Select this component when designing circuits requiring high current handling capability alongside effective high-frequency noise attenuation. Ensure the operating environment stays within the specified -40°C to +125°C range. Verify that the 14 mOhm DC resistance meets the voltage drop requirements of the target application.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the LCMC series, which focuses on high-current performance in compact surface-mount packages. The 1806 footprint allows for robust thermal dissipation while maintaining a small board area. It serves as a critical passive component for electromagnetic interference suppression in modern electronics.

Chip Ferrite Bead Replacement Considerations

Consult official substitution guides for equivalent ferrite beads with matching 110 Ohm impedance at 100 MHz and similar current ratings. Verify package compatibility and thermal characteristics before replacing.