0805J1000561MJTE07

Overview

The Knowles Syfer 0805J1000561MJTE07 is a surface-mount X2Y capacitor featuring a 0805 (2012 metric) package. It provides a capacitance of 560 pF with a tolerance of ±20% and a rated voltage of 100 V DC. The component utilizes an X7R dielectric material, ensuring stable performance across a temperature range of -55°C to +125°C. It incorporates a nickel barrier electrode structure terminated with 100% tin for solderability.

Feature Summary

• X2Y architecture integrates series and parallel filtering within a single compact footprint
• Nickel barrier electrode construction enhances reliability under thermal stress
• High common-mode noise attenuation capability in dense circuit layouts

Applications

• High-speed data line protection
• Power supply input filtering
• EMI suppression in sensitive digital circuits

Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm terminal finish and packaging configuration. Ensure compatibility with standard reflow profiles. Confirm RoHS compliance status through official documentation prior to integration into regulated assemblies.

Selection Notes

Select this component when space constraints require combined series and parallel filtering capabilities. The X2Y design reduces board area compared to discrete capacitor networks. Verify that the 100V rating and 560pF value align with the target circuit requirements.

Part Context

This part belongs to the Knowles Syfer X2Y capacitor family, designed for EMI mitigation. The 0805J prefix indicates the standard 0805 case size and voltage class. These components are engineered for high-reliability applications requiring effective noise suppression without increasing component count.

Replacement Considerations

Direct substitutes must match the X2Y topology, 0805 package, 560pF capacitance, and 100V rating. Generic MLCCs lack the integrated filtering function. Consult the manufacturer's cross-reference list for verified equivalent part numbers.