1206Y0500124MXTE07

Overview

The Knowles Syfer 1206Y0500124MXTE07 is a 0.12 µF feed-through capacitor with a 50 VDC rating and ±20% tolerance. It utilizes X7R dielectric technology in a 1206 (3216 metric) surface-mount package. The component features flexible soft terminals to enhance board flex sensitivity and includes an integrated nickel barrier for EMI filtering capabilities.

Feature Summary

• Integrated three-terminal EMI filter design
• Flexible soft terminal construction for board flex protection
• Nickel barrier electrode structure

Applications

• Board-flex sensitive circuit designs
• EMI suppression in signal lines
• High-reliability electronic assemblies

Procurement Notes

Verify the specific suffix TE07 against official datasheets to confirm the three-terminal feed-through configuration, as standard MLCC part numbers may differ. Ensure compatibility with PCB pad layouts designed for EMI filter components rather than standard capacitors. Confirm RoHS3 compliance status through current manufacturer documentation before integration.

Selection Notes

Select this component when both capacitance requirements and electromagnetic interference mitigation are necessary within a single footprint. The flexible terminals make it suitable for applications subject to mechanical stress or board warping. Verify that the 50V rating meets the maximum operating voltage of the target circuit.

Part Context

This part belongs to the FlexiCap series from Knowles Syfer, which specializes in high-reliability ceramic capacitors. The series is engineered to withstand mechanical stress during assembly and operation. The 1206Y prefix indicates the standard case size and voltage coding convention used by the manufacturer for this product line.

Replacement Considerations

Direct substitutes require matching the three-terminal feed-through topology and nickel barrier construction. Standard two-terminal MLCCs cannot replace this component due to the lack of integrated EMI filtering functionality. Verify pinout compatibility if considering alternative EMI filter brands.