2508053007Y0

Overview

The Fair-Rite 2508053007Y0 is a multi-layer ferrite chip bead designed for surface-mount applications. It provides an impedance of 30 ohms at a test frequency of 100 MHz with a maximum DC current rating of 300 mA. The component features a 0805 (2012 metric) package, measuring 2.0 mm in length, 1.25 mm in width, and 0.9 mm in height. It has a maximum DC resistance of 100 milliohms and a tolerance of 25%. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Multi-layer construction for compact surface-mount integration
• Unshielded design for general signal line suppression
• High-temperature stability suitable for demanding environments

Applications

• Signal line noise suppression
• Electromagnetic interference filtering in portable electronics
• Data bus protection in consumer devices

Procurement Notes

Verify the specific manufacturing lot and RoHS compliance status directly with Fair-Rite or authorized distributors before procurement. Confirm that the 0805 package dimensions align with your PCB footprint requirements. Ensure the 300 mA current rating meets the operational demands of your target circuit to prevent performance degradation.

Selection Notes

Select this component when a low-profile 0805 footprint is required for high-frequency noise attenuation. The 30-ohm impedance at 100 MHz makes it suitable for suppressing common-mode noise on data lines. Consider the 100 mOhm DC resistance to ensure minimal voltage drop across the component in low-voltage circuits.

Part Context

This part belongs to the Fair-Rite 25 series of multilayer ferrite chip beads. These components are engineered to provide effective electromagnetic interference suppression in space-constrained printed circuit board layouts. The series offers various impedance values and current ratings to accommodate different signal integrity requirements.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.