2512061217Y5

Overview

The Fair-Rite 2512061217Y5 is a multilayer ferrite chip bead designed for surface-mount applications. It features a 1206 (3216 metric) package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm height. The component provides an impedance of 120 Ohms at a test frequency of 100 MHz, with a tolerance of 25%. It supports a maximum DC current of 450 mA and has a maximum DC resistance of 200 mOhms. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Multilayer construction for compact surface-mount integration
• High impedance performance for noise suppression
• Wide operating temperature stability

Applications

• Signal line filtering in electronic circuits
• Power supply noise attenuation
• EMI suppression in high-frequency applications

Procurement Notes

Verify the specific suffix Y5 against official Fair-Rite documentation to confirm material grade and electrical characteristics. Ensure compatibility with standard SMD reflow processes. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents before procurement.

Selection Notes

Select this component when a 1206 footprint is required for noise filtering. Compare the 120 Ohm impedance and 450 mA current rating against circuit requirements. Consider the 200 mOhm DC resistance for power loss calculations. Verify thermal limits align with the application environment.

Part Context

This part belongs to the Fair-Rite 25 series of multilayer ferrite chip beads. These components are engineered for EMI suppression in portable and industrial electronics. The 1206 case size offers a balance between current handling capability and board space efficiency.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Fair-Rite technical support for equivalent alternatives.