1206Y1000473MJTE07

Overview

The Knowles Syfer 1206Y1000473MJTE07 is a 1206 (3216 Metric) surface-mount feed-through capacitor with a capacitance of 0.047 µF and a voltage rating of 100 V. It features a three-terminal design for EMI filtering, rated for 2 A current handling. The component utilizes X7R dielectric characteristics and includes a nickel barrier structure within its FlexiCap™ construction.

Feature Summary

• Three-terminal architecture designed for effective electromagnetic interference suppression
• Nickel barrier integration to enhance structural integrity and reliability
• FlexiCap™ technology providing flexible termination capabilities

Applications

• EMI filtering in high-density surface mount assemblies
• Power line conditioning for sensitive electronic circuits
• Signal integrity protection in communication modules

Procurement Notes

Verify the specific suffix codes against official Knowles Syfer documentation to confirm terminal configuration and dielectric specifications. Ensure compatibility with automated pick-and-place equipment regarding the 1206 footprint dimensions. Confirm that the 100V rating and 2A current capacity meet the target circuit requirements before finalizing procurement.

Selection Notes

Select this component when board space constraints require a compact 1206 footprint but higher current handling than standard two-terminal capacitors allows. The three-terminal design offers superior high-frequency noise attenuation compared to conventional MLCCs. Consider the nickel barrier feature if enhanced mechanical robustness during thermal cycling is required for the application environment.

Part Context

This part belongs to the Knowles Syfer FlexiCap™ series, which specializes in high-reliability multilayer ceramic capacitors. The 1206Y prefix indicates the standardized 1206 metric case size. The product line focuses on providing robust solutions for automotive and industrial applications where vibration resistance and stable electrical performance are critical.

Replacement Considerations

Direct substitutes must match the 1206 footprint, 0.047 µF capacitance, 100V rating, and three-terminal feed-through topology. Verify that alternative components support the same 2A current rating and utilize compatible termination materials for soldering processes.