LLMCC201208T250NG

Chip Ferrite Bead Overview

The LLMCC201208T250NG is a shielded ferrite chip bead manufactured by Taiyo Yuden in the 0805 (2012 metric) surface-mount package. It provides an impedance of 25 Ohms at a test frequency of 100 MHz with a tolerance of 30%. The component supports a maximum DC current of 6 A and features a low maximum DC resistance of 4 mOhms. It operates within a temperature range of -40°C to +125°C. Physical dimensions are 2 mm length, 1.25 mm width, and 0.85 mm height.

Chip Ferrite Bead Feature Summary

• Shielded construction for electromagnetic interference suppression
• High current handling capability up to 6 A
• Low DC resistance for minimal power loss
• Wide operating temperature range

Chip Ferrite Bead Applications

• Power line filtering in electronic circuits
• Electromagnetic interference suppression in high-current paths
• Signal integrity management in compact SMD designs

Chip Ferrite Bead Procurement Notes

Verify the specific suffix against official Taiyo Yuden documentation to confirm exact electrical tolerances and packaging variations. Ensure the selected variant matches the required impedance and current ratings for the target application circuit design.

Chip Ferrite Bead Selection Notes

Select this component when a shielded ferrite bead with high current capacity is required in an 0805 footprint. The low DC resistance minimizes voltage drop in power lines, while the 25 Ohm impedance targets noise suppression at 100 MHz.

Chip Ferrite Bead Part Context

This part belongs to the LMMC series of high-current ferrite beads from Taiyo Yuden. It is designed for applications requiring robust EMI suppression in space-constrained surface-mount layouts without compromising current carrying capacity.

Chip Ferrite Bead Replacement Considerations

LSMCC201208T250NG and LLMCC201208T250NG are listed as alternate identifiers or suggested substitutes for this component type.

Chip Ferrite Bead FAQ

What is the test frequency for the specified impedance?

The impedance of 25 Ohms is measured at a test frequency of 100 MHz.

Is this component shielded?

Yes, the LLMCC201208T250NG is a shielded ferrite chip bead.