1206J2000273MXTE07

Overview

The Knowles Syfer 1206J2000273MXTE07 is a three-terminal feed-through capacitor designed for EMI suppression in the 1206 (3216 metric) surface-mount package. It features a capacitance of 0.027 µF with a voltage rating of 200 VDC and a current handling capacity of 2 A. The component utilizes an X7R dielectric material, providing stable performance across a wide temperature range from -55°C to +125°C. It incorporates a nickel barrier termination system with 100% tin plating to ensure reliable solderability and mechanical integrity in high-reliability applications.

Feature Summary

• Three-terminal feed-through architecture provides effective electromagnetic interference filtering within a compact footprint.
• Nickel barrier termination structure ensures robust connection reliability and resistance to corrosion.
• X7R dielectric composition maintains consistent electrical characteristics under varying thermal conditions.

Applications

• High-frequency signal line filtering in communication equipment
• Power supply input/output noise suppression in industrial control systems
• EMI mitigation in automotive electronic modules

Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to confirm specific termination and packaging configurations. Ensure compatibility with existing PCB footprints and reflow soldering profiles. Confirm RoHS compliance status through the latest datasheet revision before integration into production designs.

Selection Notes

Select this component when space-constrained EMI filtering requires a three-terminal topology in a 1206 package. Evaluate the 2 A current rating against circuit load requirements to prevent overheating. Consider the 200 VDC rating relative to peak operating voltages to maintain safety margins during transient events.

Part Context

This component belongs to the Knowles Syfer XT series of multilayer ceramic capacitors. The series is engineered for demanding environments requiring high reliability and consistent performance. The 1206 form factor allows for automated placement while maintaining sufficient terminal spacing for high-current applications.

Replacement Considerations

Cross-reference with other 1206 three-terminal feed-through capacitors offering similar 0.027 µF capacitance and 200 VDC ratings. Verify that substitute components match the physical dimensions and terminal configuration to ensure board compatibility without redesign.