1806Y2000222MJTE07

Overview

The Knowles Syfer 1806Y2000222MJTE07 is a surface-mount feed-through capacitor designed for EMI suppression. It features a 2200 pF capacitance rating with a 200 VDC voltage rating and a 2 A current handling capability. The component utilizes an 1806 (4516 metric) package size and employs a three-pad configuration for mounting. It is classified as a multilayer ceramic capacitor (MLCC) suitable for high-frequency noise filtering applications.

Feature Summary

• Three-terminal feed-through architecture for effective electromagnetic interference suppression
• High current handling capability of 2 Amperes for power line filtering
• Surface-mount design compatible with automated assembly processes

Applications

• Power supply input filtering in electronic equipment
• EMI suppression on signal lines requiring high current tolerance
• Noise reduction in industrial control systems

Procurement Notes

Verify the specific datasheet version for the 1806Y2000222MJTE07 to confirm terminal plating specifications and RoHS compliance status. Ensure that the application circuit supports the 200V DC rating and 2A continuous current limit. Cross-reference the 1806 footprint dimensions with the PCB layout guidelines provided by Knowles Syfer to guarantee proper solder joint integrity and thermal performance during operation.

Selection Notes

Select this component when a surface-mount solution is required for filtering applications involving moderate to high currents up to 2 Amperes. The 1806 package offers a balance between physical size and power handling compared to smaller footprints. Consider the 200V DC rating to ensure adequate voltage headroom for the specific circuit environment, ensuring the operating voltage remains within safe limits to maintain reliability and capacitance stability over time.

Part Context

This part belongs to the Knowles Syfer family of multilayer ceramic capacitors and EMI filters. The manufacturer specializes in application-specific passive components for demanding environments. The 1806Y series typically denotes feed-through or filter configurations within their portfolio, distinct from standard general-purpose MLCCs. These components are engineered to meet strict reliability standards for industrial and commercial electronics.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific model are not available in the provided documentation. Verify compatibility with alternative feed-through capacitors by matching the 1806 footprint, 2200 pF capacitance, 200V rating, and 2A current capacity. Consult official distributor databases for direct equivalents from Knowles Syfer or other manufacturers offering similar three-terminal EMI filter solutions.