LI1206H151R-00

Chip Ferrite Bead Overview

The LI1206H151R-00 is a single-line ferrite bead chip from the Laird LI series, designed for EMI filtering in power and signal lines. It features a 1206 (3216 metric) surface-mount package with dimensions of 3.20mm x 1.60mm x 1.30mm maximum height. The component provides an impedance of 150 Ohms at 100 MHz, supports a maximum DC current of 800mA, and has a maximum DC resistance of 150 milliohms. It operates within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides high impedance attenuation for electromagnetic interference suppression on single power or signal traces.
• Monolithic construction ensures reliability in surface-mount assembly processes.
• Rated for high continuous current handling suitable for dense circuit board layouts.

Chip Ferrite Bead Applications

• Power supply line filtering
• Signal line noise suppression
• High-density surface mount circuits

Chip Ferrite Bead Procurement Notes

Verify RoHS compliance status carefully as this specific suffix indicates leaded content. Confirm package dimensions and impedance curves against target design requirements. Check for direct replacements like the LI1206H151R-10 if lead-free sourcing is mandatory. Validate supplier authenticity due to discontinued status.

Chip Ferrite Bead Selection Notes

Select based on required impedance at operating frequency and current carrying capacity. Ensure PCB footprint matches 1206 metric dimensions. Consider thermal management within the specified operating temperature range. Verify compatibility with soldering profiles for leaded components.

Chip Ferrite Bead Part Context

This component belongs to the Laird LI series of ferrite beads, which are widely used for broadband noise suppression. The LI series offers various impedance values and current ratings in standard packages to support diverse electronic design needs.

Chip Ferrite Bead Replacement Considerations

LI1206H151R-10 is a direct replacement offering lead-free compliance while maintaining identical electrical characteristics and package dimensions.