1806Y0250104MJTE07

Overview

The Knowles Syfer 1806Y0250104MJTE07 is a Surface Mount Device (SMD) Multilayer Ceramic Capacitor (MLCC) designed for high-reliability applications. It features a 1806 (4516 metric) case size with a capacitance of 100 nF and a voltage rating of 25 VDC. The component utilizes X7R dielectric material, providing a capacitance tolerance of ±20%. It is equipped with flexible soft termination technology to enhance mechanical durability against board flexing. The device operates within a temperature range of -55°C to +125°C.

Feature Summary

• Flexible soft termination design mitigates stress from PCB bending during assembly and operation.
• X7R dielectric provides stable capacitance performance across the specified operating temperature range.
• High-reliability construction suitable for demanding electronic environments.

Applications

• Electronic assemblies sensitive to mechanical board flex
• General-purpose decoupling in surface mount circuits
• High-reliability industrial equipment

Procurement Notes

Verify the specific ordering suffix to ensure the correct termination style and packaging configuration match your manufacturing requirements. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Cross-reference the full part number with authorized distributors to ensure authenticity and traceability of the components.

Selection Notes

Select this component when board flex resistance is critical for maintaining connection integrity in rigid-flex or large-format PCBs. The X7R dielectric offers a balance of volumetric efficiency and cost-effectiveness compared to Class 1 alternatives. Ensure the 1806 footprint aligns with the existing layout constraints and that the 25V rating exceeds the maximum circuit voltage with appropriate derating margins.

Part Context

This capacitor belongs to the Knowles Syfer FlexiCap series, which specializes in MLCCs with compliant terminations. The brand focuses on application-specific passive components engineered for enhanced mechanical robustness. This series addresses common failure modes associated with standard rigid terminations in modern high-density surface mount technologies.

FAQ

What is the primary benefit of the soft termination feature?

It absorbs mechanical stress caused by PCB bending, significantly reducing the risk of crack formation and electrical open circuits during assembly or service.

Is this component suitable for high-temperature environments?

Yes, it is rated for operation up to +125°C, making it suitable for various industrial and commercial applications requiring thermal stability.