0805J0250222MXTE07

Overview

The Knowles Syfer 0805J0250222MXTE07 is a three-terminal EMI filter capacitor in an 0805 (2012 metric) surface-mount package. It features a 2.20 nF capacitance with ±20% tolerance and utilizes X7R dielectric material. The component has a DC voltage rating of 25V and incorporates a nickel barrier structure with 100% tin terminations.

Feature Summary

• Three-terminal architecture designed for enhanced electromagnetic interference filtering
• Nickel barrier construction with 100% tin end terminations
• X7R ceramic dielectric for stable performance across operating temperatures

Applications

• High-frequency noise suppression in electronic circuits
• Power line filtering applications
• Signal integrity protection in sensitive electronics

Procurement Notes

Verify the specific ordering suffix to ensure the correct termination and barrier configuration matches design requirements. Confirm RoHS compliance status through official documentation before integration. Check current availability as supply may be restricted or limited in certain regions.

Selection Notes

Select this component when three-terminal EMI filtering is required in a compact 0805 footprint. The X7R dielectric offers moderate temperature stability suitable for general-purpose applications. Ensure the 25V rating meets circuit voltage demands and the 2.2nF value aligns with target filtering frequencies.

Part Context

This part belongs to the Knowles Syfer MLCC series, specifically engineered as an EMI filter. It differs from standard two-terminal capacitors by providing superior high-frequency noise attenuation through its internal three-terminal structure, making it distinct within the broader capacitor category.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with existing footprints and electrical specifications if considering alternative manufacturers.