2506038007Y0

Overview

The Fair-Rite 2506038007Y0 is a multilayer ferrite chip bead designed for surface-mount applications. It operates within the 25 series and utilizes an unshielded construction housed in a compact 0603 (1608 metric) package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 80 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 400 mA and exhibits a maximum DC resistance of 150 mOhms. The device functions reliably across a temperature range from -55°C to +125°C.

Feature Summary

• Multilayer ceramic construction for high-frequency noise suppression
• Unshielded design suitable for standard SMD/SMT assembly processes
• Compact 0603 footprint optimized for space-constrained circuit boards

Applications

• High-speed data line filtering
• Power supply output decoupling
• Clock signal noise attenuation

Procurement Notes

Verify the specific suffix Y0 against official Fair-Rite documentation to confirm material composition and impedance characteristics. Confirm RoHS compliance status through manufacturer datasheets prior to integration. Ensure ESD handling protocols are followed during surface-mount placement to maintain component integrity and electrical performance standards.

Selection Notes

Select this component when an 80 Ohm impedance at 100 MHz is required within a 0603 envelope. The 400 mA current rating suits moderate power lines. Compare against alternatives like 2506031006H0 or 2506031026Y0 if different impedance or current thresholds are necessary for the specific circuit topology.

Part Context

This part belongs to the Fair-Rite 25 series of multilayer ferrite beads. These components utilize proprietary ferrite materials to provide broadband attenuation. The 25 series offers various impedance values and current ratings across multiple case sizes, allowing designers to tailor EMI suppression solutions without altering board layout constraints significantly.

Replacement Considerations

Direct substitutes include 2506031006H0 (10 Ohms, 700 mA) and 2506031026Y0 (1 kOhm, 100 mA). Verify that the alternative's impedance curve and current saturation levels meet the original circuit requirements before substitution.