1806Y0250224MXTE07

Overview

The Knowles Syfer 1806Y0250224MXTE07 is a multilayer ceramic capacitor (MLCC) designed for surface mount technology. It features an 1806 case size with a capacitance of 220 nF and a DC voltage rating of 25 VDC. The component utilizes X7R dielectric material, providing a capacitance tolerance of ±20%. This part belongs to the FlexiCap series, which incorporates a nickel barrier electrode structure and three-terminal EMI filter capabilities to enhance electromagnetic interference suppression in compact circuit designs.

Feature Summary

• FlexiCap construction with nickel barrier electrodes for improved mechanical reliability
• Three-terminal architecture integrated for enhanced electromagnetic interference filtering
• X7R dielectric composition ensuring stable performance across standard operating temperatures

Applications

• High-reliability electronic assemblies requiring board flexibility
• Circuits sensitive to mechanical stress or board flexing
• Applications necessitating integrated electromagnetic interference suppression

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation before procurement. Confirm that the specific ordering code matches the required FlexiCap and three-terminal specifications. Ensure compatibility with existing PCB footprints designed for this specific component geometry and terminal configuration.

Selection Notes

Select this component when design requirements demand both high capacitance density and superior mechanical robustness. The FlexiCap technology addresses reliability concerns associated with standard MLCCs in flexible environments. The integrated EMI filtering capability allows for simplified circuit layouts by combining decoupling and noise suppression functions within a single package.

Part Context

This component is part of the Knowles Syfer FlexiCap family, engineered specifically for applications where mechanical integrity is critical. The series distinguishes itself through specialized electrode structures that mitigate cracking risks during assembly and operation. It serves as a specialized solution for demanding industrial and automotive electronics where standard capacitors may fail under mechanical strain.

Replacement Considerations

Direct replacements must match the 1806 footprint, 220 nF capacitance, 25 V rating, and X7R dielectric. Verify that substitute components also offer the three-terminal EMI filter structure and FlexiCap mechanical properties to maintain design integrity.