1206J2000273MJTE07

Overview

The Knowles Syfer 1206J2000273MJTE07 is a 1206 (3216 metric) surface-mount feed-through capacitor rated at 200 VDC with a capacitance of 0.027 µF. It utilizes X7R dielectric material and features a three-terminal EMI filter design. The component incorporates a nickel barrier structure with 100% tin terminations, supporting high-frequency noise suppression in compact electronic assemblies.

Feature Summary

• Three-terminal EMI filter architecture for enhanced noise attenuation
• Nickel barrier construction with 100% tin terminations
• X7R dielectric stability within specified temperature range

Applications

• High-frequency noise suppression in power lines
• EMI filtering in compact consumer electronics
• Signal integrity protection in industrial control systems

Procurement Notes

Verify the specific datasheet version for the 1206J2000273MJTE07 to confirm terminal plating specifications and thermal handling limits. Ensure compatibility with automated pick-and-place equipment regarding the 1206 package dimensions. Cross-reference the nickel barrier requirements with soldering profiles to prevent intermetallic degradation during assembly processes.

Selection Notes

Select this component when space-constrained designs require integrated EMI filtering without additional discrete inductors. The 1206 footprint allows for dense PCB layouts while maintaining 200V isolation. Consider the X7R characteristics for applications requiring stable capacitance over moderate temperature variations compared to higher voltage alternatives.

Part Context

This part belongs to the Knowles Syfer 1206 series of feed-through capacitors. It shares the standard 3216 metric outline with other variants in the lineup but differs in voltage rating and capacitance value. The three-terminal design distinguishes it from standard two-terminal MLCCs by providing superior common-mode noise rejection capabilities.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical ratings before considering alternative manufacturers' offerings.