HRB0805S471K1.00FT

Chip Ferrite Bead Overview

The HRB0805S471K1.00FT is a high-reliability ferrite chip bead from the HRB/03024 series, manufactured by AEM, Inc. It features an impedance of 470 Ohms at a test frequency of 100 MHz with a tolerance of +/-10%. The component supports a maximum DC current of 1 A and has a maximum DC resistance of 0.4 Ohms. It operates within a temperature range of -55°C to +125°C. The physical dimensions are 2 mm in length, 1.25 mm in width, and 0.9 mm in height, housed in an SMD/SMT 0805 package.

Chip Ferrite Bead Feature Summary

• High reliability construction designed for demanding electronic environments
• Surface mount technology compatible with standard SMD/SMT assembly processes
• Ferrite material provides effective electromagnetic interference suppression

Chip Ferrite Bead Applications

• Electromagnetic interference filtering in compact circuit boards
• Signal integrity protection in high-density surface mount assemblies
• Power line noise suppression in portable electronic devices

Chip Ferrite Bead Procurement Notes

Verify RoHS compliance status as documentation indicates non-compliance in some sources. Confirm packaging type availability, as both cut tape and reel options are referenced. Ensure the specific impedance tolerance matches design requirements before ordering. Check manufacturer lead times for production quantities.

Chip Ferrite Bead Selection Notes

Select this component when a 470 Ohm impedance at 100 MHz is required for EMI suppression. The 1 A current rating suits moderate power applications. The 0805 footprint allows for space-constrained designs. Verify thermal performance within the specified -55°C to +125°C operating range for the target environment.

Chip Ferrite Bead Part Context

This part belongs to the HRB/03024 Chip Bead Series, which focuses on high-reliability ferrite solutions. The series offers various impedance values and current ratings within the 0805 form factor. AEM, Inc. manufactures these components for industrial and commercial electronics requiring robust noise filtering capabilities.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 0805 ferrite beads offering 470 Ohms impedance at 100 MHz. Ensure substitute parts match the 1 A current rating and 0.4 Ohm DC resistance specifications. Verify package compatibility and operating temperature ranges before substitution.