0805J0250222MXTE01

Overview

The Knowles Syfer 0805J0250222MXTE01 is a three-terminal multilayer ceramic capacitor (MLCC) designed for surface mount technology. It features a capacitance of 2.2 nF with a tolerance of ±20% and utilizes X7R dielectric material. The component is rated for a DC voltage of 25 VDC and operates within a temperature range of -55°C to +125°C. Housed in an 0805 (2012 metric) package, it incorporates nickel barrier end terminations with 100% tin plating. This configuration provides effective electromagnetic interference (EMI) filtering capabilities.

Feature Summary

• Three-terminal architecture enables superior high-frequency noise attenuation compared to standard two-terminal designs
• Nickel barrier termination structure ensures reliable solderability and mechanical stability during reflow processes
• X7R dielectric composition offers stable capacitance performance across the specified industrial temperature range

Applications

• High-frequency EMI suppression in sensitive signal lines
• Power distribution network decoupling for integrated circuits
• Noise filtering in automotive electronic control units

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm terminal configuration and termination metallurgy. Ensure compatibility with automated pick-and-place equipment regarding the 0805 footprint dimensions. Confirm RoHS compliance status through current datasheets prior to integration into regulated assemblies.

Selection Notes

Select this component when circuit requirements demand enhanced common-mode noise rejection in compact spaces. The three-terminal design is optimal for applications where standard MLCCs fail to meet stringent EMI standards. Evaluate thermal management needs against the X7R temperature characteristics to ensure long-term reliability under operational loads.

Part Context

This part belongs to the Knowles Syfer XT series of general type MLCCs. The series emphasizes high reliability and consistent performance for demanding electronic environments. The 0805 form factor allows for dense PCB layouts while maintaining robust electrical characteristics suitable for modern miniaturized electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify pinout compatibility and capacitance tolerance if considering alternative manufacturers.