0805Y0250102MJTE07

Overview

The Knowles Syfer 0805Y0250102MJTE07 is a three-terminal feed-through multilayer ceramic capacitor (MLCC) designed for surface mount applications. It features an 0805 (2012 metric) package with a capacitance of 1000 pF and a voltage rating of 25 VDC. The component utilizes X7R dielectric material with a ±20% tolerance. It incorporates FlexiCap technology with a nickel barrier to provide flexible terminations, enhancing reliability in board-flex sensitive environments.

Feature Summary

• Three-terminal feed-through architecture provides superior high-frequency EMI filtering performance compared to standard two-terminal capacitors.
• FlexiCap termination technology with a nickel barrier offers soft, flexible connections that reduce mechanical stress on the component during PCB flexing.
• X7R dielectric material ensures stable capacitance characteristics across a wide operating temperature range.

Applications

• Board-flex sensitive electronic assemblies
• High-frequency electromagnetic interference (EMI) suppression circuits
• Power supply input/output filtering

Procurement Notes

Verify the specific suffix '07' against the manufacturer's official documentation to confirm reel packaging specifications and RoHS compliance status. Ensure the selected variant matches the required terminal configuration and dielectric type for the intended application environment.

Selection Notes

Select this component when high-frequency noise attenuation is critical in space-constrained designs. The three-terminal structure allows for lower parasitic inductance than standard MLCCs. Verify that the 25V DC rating meets the circuit requirements and that the X7R temperature coefficient aligns with operational thermal conditions.

Part Context

This part belongs to the Knowles Syfer FlexiCap series, which specializes in high-reliability ceramic capacitors. The series is engineered to address mechanical failure modes in rigid terminations, making it suitable for automotive and industrial applications where vibration and board movement are present.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult the manufacturer's official cross-reference documentation for verified alternatives.

FAQ

What is the primary advantage of the three-terminal design in this capacitor?

The three-terminal feed-through design significantly reduces parasitic inductance, enabling more effective high-frequency EMI filtering compared to traditional two-terminal capacitors.

How does the FlexiCap technology benefit the component's reliability?

FlexiCap technology uses flexible terminations with a nickel barrier to absorb mechanical stress, preventing cracking and failure in applications involving board flexure or vibration.