LMMCC160808T220NG

Chip Ferrite Bead Overview

The LMMCC160808T220NG is a high-current ferrite bead manufactured by Taiyo Yuden, belonging to the LMMC series. It features a 1608 metric (0603) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 22 ohms at a test frequency of 100 MHz with a tolerance of 30%. It is designed for high DC current applications, supporting a maximum DC current of 4 A. The device operates within a temperature range of -40°C to +125°C and has a maximum DC resistance of 10 milliohms.

Chip Ferrite Bead Feature Summary

• Engineered for high direct current handling capabilities in compact form factors
• Provides effective electromagnetic interference suppression through specified impedance characteristics
• Constructed for reliability in demanding thermal environments

Chip Ferrite Bead Applications

• Power supply output filtering in portable electronic devices
• Noise suppression on high-current data lines
• EMI mitigation in automotive electronics systems

Chip Ferrite Bead Procurement Notes

Verify the complete part number including the suffix against official Taiyo Yuden documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status and specific packaging quantities required for production runs. Cross-reference the manufacturer's latest datasheet for any updates to electrical specifications or recommended soldering profiles prior to integration.

Chip Ferrite Bead Selection Notes

Select this component when circuit design requires significant current carrying capacity alongside noise filtering in space-constrained layouts. Evaluate the 22-ohm impedance value against target noise frequencies to ensure adequate attenuation. Consider the low DC resistance to minimize voltage drop and power loss in high-current paths compared to standard ferrite beads.

Chip Ferrite Bead Part Context

This component is part of Taiyo Yuden's LMMC series, which focuses on high-performance ferrite beads for modern electronics. The series utilizes advanced materials to achieve high saturation currents while maintaining small footprints. These components are integral to managing signal integrity and power quality in dense printed circuit board assemblies.

Chip Ferrite Bead Replacement Considerations

Consult official substitution guides for equivalent high-current ferrite beads from Taiyo Yuden or other manufacturers. Ensure replacement parts match the 1608 package dimensions, 22-ohm impedance at 100 MHz, and minimum 4 A current rating. Verify that alternative components meet the same thermal and regulatory requirements.