The Kemet T520V686M010AE040 is a high-performance solid electrolytic capacitor from the T520 series. These capacitors are designed for demanding applications requiring high capacitance, low Equivalent Series Resistance (ESR), and stable performance across a wide range of temperatures and frequencies. The T520 series utilizes a tantalum polymer cathode, which contributes to its superior electrical characteristics and enhanced reliability compared to traditional tantalum capacitors that use manganese dioxide cathodes.

Applications:

• Power Management: Used for filtering and energy storage in DC-DC converters and voltage regulators.
• Decoupling: Provides stable power supply voltage and effective decoupling in high-speed digital circuits.
• Portable Electronics: Suitable for smartphones, tablets, and other mobile devices where size and performance are important.
• Industrial Control Systems: Ensures stable operation in environments requiring robust components.
• Automotive Electronics: Used in automotive applications such as engine control and infotainment systems.

Features:

• Low ESR: Minimizes power dissipation and improves circuit efficiency.
• Stable Capacitance: Maintains consistent performance over temperature and frequency.
• Tantalum Polymer Cathode: Enhances reliability and reduces potential failure modes.
• RoHS Compliant: Meets environmental standards for hazardous substances.
• Surface Mount Technology: Allows for efficient and automated assembly.

Benefits:

• Improved Circuit Performance: Low ESR and stable capacitance ensure efficient and reliable operation.
• Extended Lifespan: The tantalum polymer cathode provides enhanced reliability.
• Reduced Power Consumption: Low ESR minimizes power dissipation.
• Simplified Assembly: Surface mount design allows for automated assembly, lowering manufacturing costs.
• Environmentally Responsible: RoHS compliance ensures adherence to environmental regulations.

Additional Details:

The T520V686M010AE040 features a capacitance of 68µF and a voltage rating of 10V. It has an ESR of 40 mOhms. Its operating temperature range is typically from -55°C to +105°C. The part is designed for reflow soldering and is supplied on tape and reel for automated assembly.