1806Y0250683MXTE07

Overview

The Knowles Syfer 1806Y0250683MXTE07 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a capacitance of 0.068 µF with a tolerance of ±20% and an X7R dielectric material. The component operates at a rated DC voltage of 25V and supports a continuous current of 2A. Housed in a compact 1806 (4516 metric) package, it utilizes a three-terminal structure to provide effective electromagnetic interference filtering in space-constrained applications.

Feature Summary

• Three-terminal feed-through architecture for enhanced high-frequency noise attenuation
• X7R ceramic dielectric ensuring stable capacitance across wide temperature ranges
• Compact 1806 surface-mount footprint optimized for dense PCB layouts

Applications

• High-speed digital signal line filtering
• Power supply input/output decoupling
• RF circuit noise suppression

Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure compatibility with required termination materials and moisture sensitivity levels. Confirm that the selected variant meets all environmental compliance standards relevant to your target market before finalizing procurement orders.

Selection Notes

Select this component when board space is limited but superior high-frequency performance compared to standard two-terminal MLCCs is required. The three-terminal design offers lower parasitic inductance, making it suitable for sensitive analog or RF sections where signal integrity is critical.

Part Context

This part belongs to the Knowles Syfer feed-through capacitor series, which integrates capacitor functionality within a single SMD package. These components are engineered to replace traditional discrete filter networks, simplifying assembly while providing robust EMI protection in modern electronic systems.

Replacement Considerations

Direct substitutes must match the 1806 package dimensions, 0.068 µF capacitance, 25V rating, and three-terminal feed-through topology. Verify equivalent current handling capabilities and impedance characteristics to maintain circuit performance.