HRB0805S331M1.00FT

Chip Ferrite Bead Overview

The HRB0805S331M1.00FT is a high-reliability ferrite chip bead from the AEM HRB/03024 series, designed for surface-mount applications in the 0805 (2012 metric) package. It exhibits an impedance of 330 Ohms at a test frequency of 100 MHz with a tolerance of ±25%. The component supports a maximum DC current rating of 1 A and maintains a maximum DC resistance of 250 mOhms. It operates within a temperature range of -55°C to +125°C and measures 2 mm in length, 1.25 mm in width, and 0.9 mm in height.

Chip Ferrite Bead Feature Summary

• High-reliability construction suitable for demanding environments
• Surface-mount design for automated assembly processes
• Ferrite material provides effective electromagnetic interference suppression

Chip Ferrite Bead Applications

• Avionics systems
• Spacecraft electronics
• Satellite communication equipment

Chip Ferrite Bead Procurement Notes

Verify RoHS compliance status as documentation indicates non-compliance. Confirm specific packaging requirements such as cut tape or reel availability through authorized distributors. Ensure the selected variant matches the required impedance tolerance and current rating for the target circuit design before finalizing procurement orders.

Chip Ferrite Bead Selection Notes

Select this component when high reliability is required for EMI filtering in space-constrained designs. The 0805 footprint offers a balance between current handling capability and board space efficiency. Verify that the 1 A current rating meets the circuit's peak load requirements and that the 330 Ohm impedance at 100 MHz aligns with the noise spectrum to be suppressed.

Chip Ferrite Bead Part Context

This part belongs to the HRB/03024 Chip Bead Series manufactured by AEM, Inc., which specializes in high-reliability components for avionics, spacecraft, and satellites. The series includes various ferrite chip beads tailored for harsh environment applications requiring robust performance and strict quality standards.

Chip Ferrite Bead Replacement Considerations

Consult official substitution guides for compatible parts within the same series or equivalent high-reliability ferrite beads from other manufacturers ensuring identical package dimensions and electrical characteristics.