1206J0500204MJTE07

Overview

The Knowles Syfer 1206J0500204MJTE07 is a surface-mount feed-through capacitor designed for EMI suppression. It features a 0.2 µF capacitance with ±20% tolerance and a 50 V DC voltage rating. The component utilizes X7R dielectric material and operates within a temperature range of -55°C to +125°C. It employs a three-terminal architecture with nickel barrier and 100% tin terminations, housed in a standard 1206 (3216 metric) package.

Feature Summary

• Three-terminal feed-through structure providing effective electromagnetic interference filtering
• Nickel barrier termination system ensuring reliable solderability and connection integrity
• X7R ceramic dielectric offering stable capacitance performance across specified operating temperatures

Applications

• Electromagnetic interference (EMI) filtering in electronic circuits
• Power supply input/output noise suppression
• Signal line protection against high-frequency disturbances

Procurement Notes

Verify the complete part number including suffixes to ensure correct termination and packaging specifications. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Check current availability as lead times may vary based on production schedules. Ensure storage conditions align with moisture sensitivity level requirements to maintain component reliability during assembly processes.

Selection Notes

Select this component when a compact 1206 footprint is required for EMI suppression applications. The three-terminal design offers superior high-frequency attenuation compared to standard two-terminal capacitors. Consider the 50V rating and 0.2µF value for low-voltage signal or power lines requiring noise reduction. Verify that the X7R dielectric characteristics meet the thermal stability needs of the specific application environment.

Part Context

This component belongs to the Knowles Syfer MLCC series, specifically engineered for surface-mount technology. It represents a specialized category of feed-through capacitors distinct from standard multilayer ceramic capacitors due to its internal grounding structure. The 1206J prefix indicates the case size and general product family within the manufacturer's portfolio.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference lists for verified alternatives.