The TEESVB21E106M8R is an Electric Double Layer Capacitor (EDLC), also known as a supercapacitor or ultracapacitor, manufactured by NEC. These capacitors are designed for applications that require high capacitance, high energy density, and long cycle life. They provide a reliable energy storage solution for various electronic devices and systems.

Applications

• Memory Backup Systems: Used to provide backup power to memory ICs, preserving data during power interruptions.
• Energy Harvesting Systems: Stores energy harvested from sources such as solar panels, vibration, and thermal gradients.
• Power Assist for Battery-Powered Devices: Helps extend battery life and improve overall performance in devices like portable electronics and medical equipment.
• Pulse Power Applications: Delivers bursts of high power for applications like wireless communication and motor control.
• Uninterruptible Power Supplies (UPS): Offers short-term backup power for critical systems, ensuring continuous operation.

Features

• High Capacitance: The TEESVB21E106M8R features a capacitance of 10µF, allowing for efficient energy storage.
• Low Equivalent Series Resistance (ESR): This supercapacitor exhibits a low ESR, minimizing energy loss and improving power delivery efficiency.
• Long Cycle Life: It can withstand hundreds of thousands to millions of charge-discharge cycles, ensuring long-term reliability.
• Wide Operating Temperature Range: Designed to operate effectively within a wide temperature range, typically from -25°C to +70°C, making it suitable for various environments.
• RoHS Compliant: This supercapacitor meets the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental compliance.
• Compact Size: Designed for space-constrained applications.

Benefits

• Extended Battery Life: By providing supplemental power, the TEESVB21E106M8R can significantly extend the battery life of portable devices.
• Improved System Performance: Its low ESR and high power density contribute to improved system performance and faster response times.
• Increased Reliability: The long cycle life and wide operating temperature range ensure reliable operation in demanding environments.
• Reduced Maintenance Costs: The long lifespan of supercapacitors reduces the need for frequent replacements, lowering maintenance costs.
• Environmentally Friendly: RoHS compliance ensures that the product is free from hazardous substances, making it an environmentally friendly choice.

Technical Specifications

While specific technical specifications can vary depending on the exact model, typical parameters for the TEESVB21E106M8R series include:

• Capacitance: 10µF
• Voltage Rating: 6.3V
• Operating Temperature Range: -25°C to +70°C
• ESR (Equivalent Series Resistance): Low ESR Value
• Termination Type: Radial Leaded