1206Y0500224MJTE07

Overview

The Knowles Syfer 1206Y0500224MJTE07 is a three-terminal feed-through multilayer ceramic capacitor (MLCC) in a 1206 surface-mount package. It features a capacitance of 0.22 µF with a ±20% tolerance and a rated DC voltage of 50V. The dielectric material is X7R, providing stability across a temperature range of -55°C to +125°C. This component integrates EMI filtering capabilities directly into the capacitor structure, utilizing a nickel barrier and tin termination system designed for high-frequency noise suppression.

Feature Summary

• Three-terminal feed-through architecture enables integrated EMI filtering within the capacitor body.
• Nickel barrier and 100% tin terminations provide robust solderability and corrosion resistance.
• X7R dielectric ensures stable capacitance performance across wide industrial temperature variations.

Applications

• High-frequency noise suppression in sensitive electronic circuits
• EMI filtering for power supply input and output lines
• Signal integrity protection in communication interfaces

Procurement Notes

Verify the specific suffix MJTE07 against official Knowles Syfer documentation to confirm the exact termination and packaging configuration. Ensure compatibility with automated pick-and-place equipment regarding the 1206 footprint dimensions. Confirm RoHS compliance status through current manufacturer declarations prior to final design approval.

Selection Notes

Select this component when board space constraints require combined decoupling and filtering functions. The three-terminal design offers superior high-frequency attenuation compared to standard two-terminal capacitors. Evaluate the 50V rating against peak circuit voltages to ensure adequate margin under transient conditions.

Part Context

This part belongs to the Knowles Syfer FlexiCap™ series, which emphasizes reliability in board-flex-sensitive applications. The 1206Y series designation indicates a standard 1206 metric footprint with specific internal electrode structures optimized for low impedance and high ripple current handling capabilities in compact form factors.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify electrical equivalence and physical footprint compatibility before considering alternative manufacturers or different Knowles Syfer SKUs.