LI0402E600R-10

Chip Ferrite Bead Overview

The LI0402E600R-10 is a surface-mount ferrite bead from the Laird LI series, designed for power and signal line noise suppression. It features a 0402 (1005 metric) package with one circuit line. The component provides an impedance of 60 ohms at 100 MHz. It has a maximum DC resistance of 300 milliohms and a rated current of 500 mA. Operating temperature ranges from -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides broadband electromagnetic interference filtering for high-frequency noise reduction
• Monolithic construction suitable for surface mount assembly
• Designed for integration into compact electronic circuits

Chip Ferrite Bead Applications

• Power line noise suppression
• Signal line filtering
• High-frequency noise attenuation in compact devices

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer part number against official Laird-Signal Integrity Products documentation to ensure accuracy. Confirm that the component status is active and matches the required electrical specifications for your design. Check for any updated RoHS compliance statements or packaging variations in the latest datasheet before finalizing procurement orders.

Chip Ferrite Bead Selection Notes

Select this component when a low-profile 0402 footprint is required for noise suppression. Ensure the application current does not exceed 500 mA to prevent saturation or excessive heating. Verify that the 60 ohm impedance at 100 MHz aligns with the target frequency spectrum of the noise being filtered. Consider the 300 milliohm DC resistance impact on voltage drop in sensitive power rails.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the Laird LI series, which offers various impedance values and current ratings in standard SMD packages. The LI series is engineered for general-purpose EMI suppression in consumer electronics and industrial applications where space constraints limit the use of larger filter components.

Chip Ferrite Bead Replacement Considerations

Direct substitutes within the same series include LI0402E190R-10 for lower impedance requirements. Other Laird models such as MI0402K600R-10 offer similar performance in the same package but may have different current ratings or impedance characteristics. Always verify pinout and physical dimensions before substitution.