LLMCA321611T380NG

Chip Ferrite Bead Overview

The LLMCA321611T380NG is a high-current ferrite bead manufactured by Taiyo Yuden in a 1206 (3216 metric) surface-mount package. It provides an impedance of 38 Ohms at 100 MHz with a tolerance of ±30%. The component supports a maximum DC current rating of 6 A and features a maximum DC resistance of 5 mΩ. It operates within a temperature range of -40°C to +125°C, including self-generated heat.

Chip Ferrite Bead Feature Summary

• Designed for high-current power line applications
• Low DC resistance minimizes voltage drop
• Compact 1206 surface-mount footprint

Chip Ferrite Bead Applications

• Power supply filtering
• High-current signal lines
• Automotive electronics

Chip Ferrite Bead Procurement Notes

Verify the specific suffix against official manufacturer documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status through the latest datasheet. Check for automotive qualification requirements if used in regulated environments. Ensure the ordering quantity matches available packaging formats such as cut tape or reels.

Chip Ferrite Bead Selection Notes

Select this component when low DC resistance and high current handling are critical. The 38 Ohm impedance offers specific attenuation characteristics at 100 MHz. Consider the 1206 package size for board space constraints. Verify thermal performance under continuous load conditions to ensure operation remains within the specified temperature limits.

Chip Ferrite Bead Part Context

This part belongs to Taiyo Yuden's ferrite bead portfolio, which includes components qualified for automotive applications under AEC-Q200 standards. These products are designed for harsh environments requiring long lifetimes and low failure rates. The series utilizes proprietary raw materials for manufacturing control.

Chip Ferrite Bead Replacement Considerations

Officially suggested alternate part numbers include LCMCA321611T380NG.