1812J0500153MJTE03

Overview

The Knowles Syfer 1812J0500153MJTE03 is a high-reliability multilayer ceramic capacitor (MLCC) featuring an X7R dielectric. It offers a capacitance of 0.015 µF with a ±20% tolerance and a DC voltage rating of 50 VDC. Designed in the 1812 (4532 metric) surface-mount package, it operates within a temperature range of -55°C to +125°C. The component utilizes a nickel barrier electrode structure with 100% tin terminations for soldering compatibility.

Feature Summary

• X2Y architecture providing integrated common-mode noise filtering capabilities
• High-reliability construction suitable for demanding electronic environments
• Nickel barrier termination system ensuring robust solder joint integrity

Applications

• Common-mode noise suppression in high-speed digital circuits
• Power supply input/output filtering applications
• Signal line protection in sensitive communication interfaces

Procurement Notes

Verify the specific suffix 'MJTE03' against official datasheets to confirm the X2Y configuration and termination specifications. Ensure design compatibility with the 1812 footprint dimensions and thermal requirements during procurement planning.

Selection Notes

Select this component when integrated EMI filtering is required without additional discrete components. The X2Y topology simplifies board layout by combining decoupling and filtering functions into a single device, optimizing space-constrained designs.

Part Context

This part belongs to the Knowles Syfer high-reliability MLCC family. It differs from standard capacitors by incorporating a specialized internal electrode structure that provides inherent common-mode rejection characteristics alongside standard capacitance performance.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.