LCMGA201208T221RG

Chip Ferrite Bead Overview

The LCMGA201208T221RG is a high-current ferrite chip bead manufactured by Taiyo Yuden, designed for surface-mount technology in the 0805 (2012 metric) package. It exhibits an impedance of 220 Ohms at a test frequency of 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 2 A and maintains a maximum DC resistance of 60 mOhms. It operates within a temperature range of -40°C to +125°C and holds AEC-Q200 qualification.

Chip Ferrite Bead Feature Summary

• AEC-Q200 qualified for automotive reliability standards
• High current handling capability up to 2 A
• Low DC resistance for minimal power loss
• Compact 0805 surface-mount footprint

Chip Ferrite Bead Applications

• Automotive electronic circuits requiring EMI suppression
• Industrial equipment power line filtering
• Medical equipment signal integrity protection

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'RG' against official Taiyo Yuden documentation to confirm packaging and tape specifications. Ensure the procurement channel provides valid traceability for AEC-Q200 certified components. Cross-reference the manufacturer part number with authorized distributor databases to confirm current availability and lead times before finalizing orders.

Chip Ferrite Bead Selection Notes

Select this component when a compact 0805 ferrite bead is required for high-current applications. The 2 A rating and low DCR make it suitable for power lines where minimal voltage drop is critical. The AEC-Q200 qualification ensures suitability for automotive environments. Compare impedance characteristics at 100 MHz against circuit noise profiles to ensure effective EMI suppression.

Chip Ferrite Bead Part Context

This component belongs to the LCMGA series of high-current ferrite beads from Taiyo Yuden. The series utilizes advanced multilayer ceramic technology to provide reliable EMI suppression in space-constrained designs. These parts are engineered for harsh environments, offering long lifetimes and low failure rates suitable for industrial and medical applications alongside automotive use.

Chip Ferrite Bead Replacement Considerations

No public substitute part numbers are confirmed in the provided source material.