0805Y0500103MXTE07

Overview

The Knowles Syfer 0805Y0500103MXTE07 is a Surface Mount Multilayer Ceramic Capacitor (MLCC) designed for high-reliability applications. It features a 0805 (2012 metric) case size with a capacitance of 10 nF and a DC voltage rating of 50 VDC. The component utilizes X7R dielectric material, providing stable performance across a wide temperature range from -55°C to +125°C. It offers a tolerance of ±20% and incorporates flexible terminal technology to enhance mechanical durability against board flexing.

Feature Summary

• Flexible terminal construction reduces stress on the capacitor body during PCB bending
• X7R dielectric ensures consistent capacitance stability over extended temperature ranges
• High reliability design suitable for automotive and industrial environments

Applications

• Automotive electronics requiring AEC-Q200 compliance
• Board-flex sensitive circuit designs
• Industrial control systems

Procurement Notes

Verify the specific ordering suffix to confirm terminal composition and packaging format. Ensure the selected variant matches the required RoHS compliance status and moisture sensitivity level for your assembly process. Cross-reference the manufacturer part number with official distributor catalogs to confirm current availability and lead times before finalizing procurement plans.

Selection Notes

Select this component when a 0805 footprint is constrained but high reliability under mechanical stress is required. The X7R dielectric is appropriate for general decoupling where moderate temperature stability suffices. Consider the flexible terminal feature if the application involves significant PCB warping or vibration. Verify that the 50V rating provides adequate margin for the operating voltage.

Part Context

This component belongs to the Knowles Syfer FlexiCap series, which specializes in capacitors with compliant terminations. The series targets industries demanding robust performance in harsh environments, particularly automotive and aerospace. The 0805Y prefix indicates the standard 0805 case dimensions within this specialized product line.

Replacement Considerations

Direct substitutes must match the 0805 case size, 10nF capacitance, 50V rating, X7R dielectric, and flexible terminal characteristics. Verify that any alternative component maintains equivalent AEC-Q200 qualification and thermal stability ratings to ensure functional compatibility.