LI0805H750R-10

Chip Ferrite Bead Overview

The LI0805H750R-10 is a single-line ferrite bead from the Laird-Signal Integrity Products LI series, designed for EMI filtering in power and signal lines. It features a 0805 (2012 Metric) surface-mount package with dimensions of 0.079" length by 0.049" width and a maximum height of 0.043" (1.10mm). The component provides an impedance of 75 Ohms at 100 MHz and supports a rated current of 1A. Its maximum DC resistance (DCR) is 150 milliohms. It operates within a temperature range of -40°C to 125°C.

Chip Ferrite Bead Feature Summary

• Provides electromagnetic interference suppression for power and signal circuits
• Utilizes a compact 0805 surface-mount footprint for space-constrained designs
• Engineered for high-current applications with low DC resistance

Chip Ferrite Bead Applications

• Power line filtering
• Signal line noise suppression

Chip Ferrite Bead Procurement Notes

Verify the specific suffix '10' against official datasheets to confirm packaging details, as suffixes can indicate variations in reel size or tape type. Confirm RoHS compliance status directly with the manufacturer, as historical data for similar LI series parts may vary. Ensure the obsolete status of related models does not impact supply chain availability for this active part number.

Chip Ferrite Bead Selection Notes

Select this component when a 75 Ohm impedance at 100 MHz is required for EMI attenuation. The 1A current rating and 150 milliohm DCR make it suitable for moderate current paths. Compare against the LI0805H151R-00 if higher impedance is needed, noting that the latter is discontinued. Ensure the 0805 package fits the PCB layout constraints.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the LI series from Laird-Signal Integrity Products, which specializes in EMI filtering and RF inductors. The series offers various impedance values and current ratings in standard packages like 0805. This specific model targets applications requiring balanced performance between impedance effectiveness and low DC loss.

Chip Ferrite Bead Replacement Considerations

Direct substitute: LI0805H750R-00.