1806Y2000563MJTE07

Overview

The Knowles Syfer 1806Y2000563MJTE07 is a surface-mount multilayer ceramic capacitor (MLCC) designed for high-voltage applications. It features an X7R dielectric material providing stable capacitance characteristics across a wide temperature range. The component operates at a DC voltage rating of 200V and offers a nominal capacitance of 56,000 pF with a tolerance of ±20%. Housed in a standard 1806 (4520 metric) package, it utilizes flexible end terminations to enhance reliability under mechanical stress.

Feature Summary

• Flexible end termination design reduces stress on the ceramic body during board flexing
• X7R dielectric ensures consistent performance across industrial temperature ranges
• High voltage capability suitable for demanding power supply circuits

Applications

• Board-flex sensitive circuit designs requiring robust mechanical endurance
• General-purpose decoupling and filtering in high-voltage systems
• Industrial control equipment operating under variable thermal conditions

Procurement Notes

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

Selection Notes

Select this component when board flex resistance is critical due to its specialized flexible termination structure. The X7R dielectric provides a balance between volumetric efficiency and temperature stability. Confirm that the 200V DC rating aligns with the maximum operational voltage of the target circuit to ensure long-term reliability.

Part Context

This part belongs to the Knowles Syfer FlexiCap series, which specializes in capacitors with soft or flexible terminations. This series addresses common failure modes associated with rigid terminations in environments subject to mechanical strain or thermal cycling, offering enhanced durability compared to standard MLCCs.

Replacement Considerations

Direct substitutes must match the 1806 footprint, 200V rating, 56nF capacitance, and X7R dielectric. Verify that any replacement also incorporates flexible termination technology if board flex sensitivity remains a design constraint.