1206Y0250473MXTE07

Overview

The Knowles Syfer 1206Y0250473MXTE07 is a surface-mount feed-through capacitor with a capacitance of 0.047 µF and a voltage rating of 25 VDC. It utilizes X7R dielectric material within a 1206 (3216 metric) package. The component features flexible soft terminals and a three-terminal EMI filter design, supporting an operating temperature range from -55°C to +125°C.

Feature Summary

• Three-terminal EMI filter architecture for enhanced noise suppression
• Flexible soft terminal construction to reduce board stress
• Feed-through design integrating filtering and mounting functions

Applications

• Board-flex sensitive circuit designs
• EMI/RFI noise suppression in signal lines
• General-purpose high-reliability electronics

Procurement Notes

Verify the specific suffix 'E07' against official manufacturer documentation to confirm packaging and tape-and-reel specifications. Ensure the selected variant matches the required three-terminal configuration and current rating for the intended application. Cross-reference datasheet revisions to guarantee compatibility with existing PCB footprints and assembly processes.

Selection Notes

Select this component when board flex sensitivity requires compliant termination structures. The three-terminal feed-through topology offers superior high-frequency attenuation compared to standard two-terminal capacitors. Verify that the 25V DC rating and 0.047 µF capacitance align with the circuit's electrical requirements and thermal environment constraints.

Part Context

This part belongs to the Knowles Syfer FlexiCap series, which specializes in multilayer ceramic capacitors with compliant terminations. The series targets applications where mechanical stress on the substrate must be minimized during operation or thermal cycling. The 1206Y designation indicates the standard case size and general product line classification.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data.