1206Y0250683MJTE07

Overview

The Knowles Syfer 1206Y0250683MJTE07 is a three-terminal feed-through multilayer ceramic capacitor designed for surface mount applications. It features a 1206 (3216 metric) package with a rated voltage of 25V and a capacitance value of 0.068 µF. The component utilizes X7R dielectric material, providing stable performance across a temperature range of -55°C to +125°C. It incorporates FlexiCap technology with nickel barrier termination to enhance mechanical reliability.

Feature Summary

• Three-terminal feed-through architecture provides integrated EMI filtering capabilities within the capacitor structure.
• FlexiCap flexible termination design with nickel barrier reduces stress on terminations during board flexing events.
• X7R dielectric ensures consistent capacitance stability over the specified industrial operating temperature range.

Applications

• EMI suppression in high-density electronic assemblies
• Power supply input filtering for sensitive circuits
• Applications requiring resistance to board flex-induced mechanical failure

Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to confirm terminal configuration and dielectric type. Ensure compatibility with PCB footprint requirements for three-terminal components. Confirm RoHS compliance status through current datasheets before integration into regulated products.

Selection Notes

Select this component when simultaneous decoupling and EMI filtration are required in a single footprint. The three-terminal design offers superior high-frequency noise attenuation compared to standard two-terminal capacitors. Evaluate board flex conditions to determine if the FlexiCap termination provides necessary mechanical robustness for the application environment.

Part Context

This part belongs to the Knowles Syfer 1206Y series of high-reliability MLCCs. The series is engineered for demanding environments where mechanical integrity and electrical performance are critical. The 1206 form factor allows for compact circuit designs while maintaining high voltage and capacitance ratings.

Replacement Considerations

Direct substitutes must match the three-terminal feed-through topology and 1206 dimensions. Verify that alternative parts offer comparable X7R characteristics and FlexiCap termination styles to maintain mechanical and electrical performance equivalence.