1806J0250474MXTE07

Overview

The Knowles Syfer 1806J0250474MXTE07 is a surface-mount feed-through capacitor designed for high-frequency noise suppression. It features a 0.47 µF capacitance with a 25 VDC rated voltage and X7R dielectric material. The component utilizes a 1806 (4516 metric) case size and incorporates a three-terminal structure to provide effective electromagnetic interference filtering in compact circuit layouts.

Feature Summary

• Integrates a three-terminal feed-through architecture for enhanced high-frequency noise attenuation
• Utilizes X7R ceramic dielectric to maintain stable capacitance across operating temperature ranges
• Designed for surface-mount assembly within standard 1806 footprint dimensions

Applications

• High-speed digital signal line filtering
• Power supply input/output decoupling
• Electromagnetic interference suppression in communication modules

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct termination and tolerance specifications. Confirm RoHS compliance status and specific packaging options directly with authorized distributors prior to ordering, as availability may vary by region.

Selection Notes

Select this component when space-constrained designs require integrated filtering capabilities without additional discrete components. Ensure the operating voltage remains below the 25 VDC rating and verify that the required capacitance stability aligns with the X7R temperature characteristics for the intended application environment.

Part Context

This component belongs to the Knowles Syfer XT series of general-type multilayer ceramic capacitors. It represents a specialized subset of MLCCs engineered specifically for EMI/RFI suppression applications, distinguishing itself from standard two-terminal capacitors through its internal ground plane and feed-through terminal configuration.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference guides or datasheets for verified equivalent components before implementation.