0805Y0250683MJTE07

Overview

The Knowles Syfer 0805Y0250683MJTE07 is a multilayer ceramic capacitor (MLCC) designed for surface mount technology. It features an 0805 case size with a capacitance of 68.00 nF and a DC voltage rating of 25V. The component utilizes X7R dielectric material, providing a tolerance of +/-20%. It incorporates FlexiCap/Nickel Barrier termination technology to enhance mechanical reliability against cracking. This specific variant is configured as a 3-terminal EMI filter.

Feature Summary

• Integrates FlexiCap/Nickel Barrier termination technology to improve resistance to mechanical stress and cracking during thermal cycling or board flexing.
• Functions as a 3-terminal EMI filter to suppress electromagnetic interference in high-frequency signal lines.
• Utilizes X7R dielectric characteristics suitable for general-purpose applications within specified temperature ranges.

Applications

• Electromagnetic interference suppression in high-speed digital circuits
• Signal line filtering in communication equipment
• Decoupling and noise reduction in automotive electronics

Procurement Notes

Verify the complete part number including the suffix to ensure correct termination and packaging specifications. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Cross-reference datasheet parameters such as capacitance tolerance and voltage ratings against design requirements to prevent specification mismatches.

Selection Notes

Select this component when EMI filtering capability is required alongside standard decoupling functions in space-constrained designs. The 3-terminal architecture offers superior high-frequency performance compared to standard 2-terminal MLCCs. Ensure PCB layout accommodates the specific terminal configuration to maximize filtering effectiveness and mechanical stability.

Part Context

This component belongs to the Knowles Syfer high-reliability MLCC portfolio, specifically engineered for demanding environments. The 0805Y series denotes flexible termination options, while the J suffix indicates X7R dielectric properties. The TE07 suffix typically specifies tape and reel packaging for automated assembly processes.

Replacement Considerations

Direct substitutes must match the 3-terminal EMI filter topology and 0805 footprint. Verify that alternative components offer comparable FlexiCap-style termination technology to maintain mechanical reliability. Ensure equivalent capacitance, voltage rating, and dielectric class are maintained to preserve circuit performance.