0805J0500822MXTE07

Overview

The Knowles Syfer 0805J0500822MXTE07 is a surface-mount multilayer ceramic capacitor designed for EMI filtering applications. It features an X7R dielectric with a capacitance of 8200 pF and a voltage rating of 50 VDC. The component utilizes a three-terminal feed-through architecture to provide enhanced noise suppression within the compact 0805 (2012 Metric) package dimensions.

Feature Summary

• Three-terminal feed-through structure for superior electromagnetic interference suppression
• X7R dielectric material ensuring stable performance across operating temperatures
• Nickel barrier termination system compatible with standard surface mount assembly processes

Applications

• High-frequency noise filtering in electronic circuits
• Power supply line conditioning
• Signal integrity protection in sensitive communication interfaces

Procurement Notes

Verify that the specific MXTE suffix corresponds to the required nickel barrier and tin plating configuration. Confirm the three-terminal physical layout matches the PCB footprint design, as this differs from standard two-terminal capacitors. Ensure the selected variant meets the specific EMI requirements of the target application circuit.

Selection Notes

Select this component when high-density EMI filtering is required in space-constrained designs. The three-terminal topology offers better high-frequency performance compared to conventional two-terminal MLCCs. Consider the 50V rating and 8200pF value relative to the circuit's signal frequency and impedance characteristics.

Part Context

This part belongs to the Knowles Syfer Syfer series of specialized ceramic components. It represents a niche category of feed-through capacitors distinct from general-purpose decoupling capacitors. The product line focuses on providing robust noise attenuation solutions for automotive and industrial electronics where reliability is critical.

Replacement Considerations

0805J0250222MXTE07