0805Y0500103METE01

Overview

The Knowles Syfer 0805Y0500103METE01 is a multilayer ceramic feed-through capacitor designed for surface mount technology. It features a capacitance of 220 pF with a voltage rating of 50 VDC and utilizes X7R dielectric material. The component operates within a temperature range of -55°C to +125°C and carries AEC-Q200 qualification. It incorporates a flexible terminal structure with a nickel barrier, housed in an 0805 (2012 metric) package.

Feature Summary

• Integrated EMI filtering capability with specified current handling
• Flexible soft terminal construction for enhanced mechanical reliability
• Nickel barrier electrode structure for corrosion resistance

Applications

• Automotive electronic circuits requiring AEC-Q200 compliance
• High-frequency signal line noise suppression
• Power supply input/output filtering applications

Procurement Notes

Verify the specific suffix configuration against official datasheets to ensure correct terminal and barrier specifications. Confirm AEC-Q200 automotive qualification status if required for your application. Check manufacturer documentation for updated RoHS compliance details and environmental declarations prior to final procurement decisions.

Selection Notes

Select this component when integrated EMI filtering is required alongside standard decoupling functions. The 0805 footprint suits space-constrained designs. Ensure the 50V rating exceeds peak circuit voltages. Consider the flexible terminal design for boards subject to mechanical stress or thermal cycling variations during operation.

Part Context

This part belongs to the Knowles Syfer feed-through capacitor series, which combines high-frequency filtering with compact surface-mount packaging. These components are engineered to provide superior electromagnetic interference suppression compared to standard MLCCs, making them suitable for sensitive analog and digital signal paths in demanding environments.

Replacement Considerations

Direct substitutes must match the 220 pF capacitance, 50V rating, X7R dielectric, and 0805 package dimensions. Verify that alternative parts offer comparable EMI filtering performance and AEC-Q200 certification if automotive use is intended. Terminal structure compatibility should be confirmed.