1206Y2000682MJTE07

Overview

The Knowles Syfer 1206Y2000682MJTE07 is a Surface Mount Multilayer Ceramic Capacitor (MLCC) designed for high-reliability applications. It features a 1206 (3216 metric) package size with a capacitance of 6800 pF and a DC voltage rating of 200 V. The component utilizes X7R dielectric material, offering a tolerance of ±20%. It incorporates FlexiCap technology with a nickel barrier termination structure to enhance mechanical resilience against board flexing. The device operates within a temperature range of -55°C to +125°C and is supplied in reel packaging.

Feature Summary

• FlexiCap flexible termination technology accommodates significant board bending stress without cracking.
• Nickel barrier construction provides robust solderability and environmental protection.
• X7R dielectric ensures stable capacitance performance across the specified operating temperature range.

Applications

• High-reliability aerospace and defense electronics
• Space-qualified circuit assemblies
• Board-flex sensitive surface mount designs

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm termination composition and packaging details. Ensure compatibility with RoHS3 regulations if required by your assembly process. Cross-reference the part number with authorized distributors to confirm current availability and lead times, as supply chain conditions for specialized MLCCs may vary.

Selection Notes

Select this component when standard MLCCs fail due to mechanical stress from PCB flexure or thermal cycling. The FlexiCap termination offers superior reliability compared to conventional terminations in dynamic environments. Ensure the 1206 footprint aligns with your PCB layout constraints and that the 200V rating meets the circuit's maximum operating voltage requirements.

Part Context

This capacitor belongs to the Knowles Syfer FlexiCap series, which utilizes proprietary flexible termination materials. This series has received recognition for innovation and is qualified for space applications. The design prioritizes mechanical durability and reliability in harsh environments where standard ceramic capacitors might suffer from cracking or failure under stress.

Replacement Considerations

Direct substitutes must match the 1206 package, 200V rating, 6800pF capacitance, X7R dielectric, and FlexiCap/Nickel Barrier termination style. Verify that any alternative component maintains equivalent mechanical flexibility and space qualification status if applicable to your application.