1206Y2000272MJTE07

Overview

The Knowles Syfer 1206Y2000272MJTE07 is a three-terminal surface-mount EMI filter capacitor designed for high-frequency noise suppression. It features a 2700 pF capacitance with a ±20% tolerance and a rated DC voltage of 200V. The component utilizes X7R dielectric material and operates within a temperature range of -55°C to +125°C. It employs a FlexiCap structure with a nickel barrier and tin terminations, housed in a standard 1206 (3216 Metric) package.

Feature Summary

• Three-terminal architecture provides enhanced electromagnetic interference filtering performance compared to standard two-terminal capacitors.
• FlexiCap construction incorporates flexible terminations to mitigate mechanical stress on the substrate during board flexing.
• Nickel barrier plating ensures reliable solderability and corrosion resistance for robust surface-mount assembly.

Applications

• High-reliability automotive electronics requiring AEC-Q200 compliance
• Board-flex sensitive circuit designs demanding improved mechanical durability
• High-frequency signal lines requiring effective common-mode noise suppression

Procurement Notes

Verify the specific suffix configuration against official datasheets to confirm terminal materials and dielectric characteristics. Ensure compatibility with automated pick-and-place equipment regarding the 1206 footprint dimensions. Confirm RoHS compliance status through manufacturer documentation prior to integration into regulated assemblies.

Selection Notes

Select this component when superior EMI attenuation is required alongside mechanical resilience in compact layouts. The three-terminal design offers lower parasitic inductance than standard MLCCs. Evaluate thermal stability requirements against the X7R characteristic to ensure performance consistency across the specified operating temperature range.

Part Context

This part belongs to the Knowles Syfer FlexiCap series, which specializes in high-reliability ceramic capacitors. The series addresses common failure modes associated with board strain by utilizing compliant termination structures. It serves as a specialized solution for environments where standard MLCCs may suffer from cracking or delamination due to mechanical stress.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify electrical equivalence and physical footprint compatibility before considering alternative manufacturers.