0805J1000682MJTE07

Overview

The Knowles Syfer 0805J1000682MJTE07 is a surface-mount multilayer ceramic capacitor (MLCC) designed as a three-terminal EMI filter. It features a capacitance of 6.8 nF with a tolerance of ±20% and a DC voltage rating of 100 V. The component utilizes X7R dielectric material, ensuring stability across an operating temperature range of -55°C to +125°C. Housed in a standard 0805 (2012 Metric) package, it employs nickel barrier electrodes terminated with 100% tin for reliable soldering.

Feature Summary

• Three-terminal architecture provides enhanced electromagnetic interference filtering performance compared to standard two-terminal capacitors.
• X7R dielectric composition maintains consistent capacitance characteristics over the specified wide industrial temperature range.
• Nickel barrier electrode structure combined with 100% tin terminations ensures robust solderability and mechanical integrity.

Applications

• High-frequency noise suppression in sensitive signal lines
• Power supply input/output filtering for integrated circuits
• EMI mitigation in compact mobile device architectures

Procurement Notes

Verify the specific suffix 'T07' against official manufacturer documentation to confirm packaging configuration and reel specifications. Ensure compatibility with automated pick-and-place equipment regarding tape dimensions. Cross-reference RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Selection Notes

Select this component when superior high-frequency attenuation is required within a constrained 0805 footprint. The three-terminal design offers lower parasitic inductance than conventional MLCCs. Confirm that the 100V rating exceeds the peak circuit voltage and that the X7R temperature coefficient aligns with thermal operating conditions.

Part Context

This part belongs to the Knowles Syfer series of specialized ceramic capacitors. It integrates passive filtering capabilities directly into the mounting footprint. The 0805 form factor allows for dense PCB layouts while maintaining electrical performance standards for modern electronic assemblies.

Replacement Considerations

Direct substitutes include the 0805J1000682MJTE03 variant, which shares identical electrical parameters but differs in reel packaging quantity. Verify pinout orientation and terminal spacing compatibility when swapping between different packaging suffixes from the same manufacturer family.