2504023017Y0

Overview

The Fair-Rite 2504023017Y0 is a multilayer ferrite chip bead designed for surface-mount applications in the 0402 package. It provides an impedance of 300 Ohms at a test frequency of 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 100 mA and features a maximum DC resistance of 150 mOhms. It operates within a temperature range of -55°C to +125°C.

Feature Summary

• Multilayer construction for effective conducted EMI signal suppression
• Surface-mount design compatible with automated placement processes
• Compact footprint suitable for dense circuit board packaging

Applications

• Suppression of high-frequency noise in portable electronic devices
• EMI filtering in mobile communication hardware
• Signal integrity management in compact computing peripherals

Procurement Notes

Verify the specific impedance value and current rating against the official datasheet before integration, as these parameters are critical for circuit performance. Confirm RoHS compliance status and material composition requirements with the manufacturer or authorized distributor to ensure adherence to environmental regulations applicable in your region.

Selection Notes

Select this component when space constraints require a 0402 footprint and high impedance is needed at 100 MHz. Ensure the circuit's DC current does not exceed 100 mA to prevent saturation. Compare thermal stability and impedance characteristics against alternative materials if operating near the upper temperature limit.

Part Context

This part belongs to the Fair-Rite Series 25 family of multilayer chip beads. These components are engineered to provide cost-effective solutions for electromagnetic interference suppression in modern electronics. The series offers various impedance values and package sizes to accommodate diverse design requirements.

Replacement Considerations

Check for direct substitutes within the Series 25 lineup that match the 300 Ohm impedance and 0402 dimensions. Verify that any replacement maintains the same current handling capability and thermal specifications to ensure equivalent circuit behavior.