HZ0805D102R-10

Chip Ferrite Bead Overview

The HZ0805D102R-10 is a single-line ferrite bead chip from the Laird HZ series, designed for surface mount installation in the 0805 (2012 metric) package. It provides an impedance of 1 kOhms at a test frequency of 100 MHz. The component supports a maximum DC current rating of 400 mA and features a maximum DC resistance of 300 mOhms. It operates within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides broadband electromagnetic interference suppression for high-frequency noise attenuation
• Monolithic construction ensures reliability in power and signal line applications
• Surface mount design facilitates automated assembly processes

Chip Ferrite Bead Applications

• Power supply filtering circuits
• Signal line noise suppression
• High-frequency differential mode EMI mitigation

Chip Ferrite Bead Procurement Notes

Verify the manufacturer designation on official documentation, as sources may list Qnity or Laird-Signal Integrity Products. Confirm the specific suffix '-10' corresponds to the required packaging configuration. Ensure the datasheet matches the electrical specifications for the exact part number before procurement.

Chip Ferrite Bead Selection Notes

Select this component when a 1 kOhm impedance at 100 MHz is required for a single-line application. The 400 mA current rating suits low-power signal lines. The 0805 footprint allows for compact board layouts where space is constrained compared to larger packages.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the HZ series of monolithic chips. It serves as a passive filter element to suppress electromagnetic interference. The component is distinct from other Laird series like MI, which offer different current handling capabilities and impedance profiles for various circuit requirements.

Chip Ferrite Bead Replacement Considerations

HZ0805J102R-10 offers similar impedance but higher current capacity. MI0805J102R-10 provides comparable performance with potentially different packaging options. Verify current ratings and physical dimensions before substituting.