Eaton 0.33 F 5.5V dc Through Hole Supercapacitor KW-5R5C334-R

The Eaton KW-5R5C334-R is a 0.33 Farad supercapacitor designed for demanding electronic applications requiring ultra-high capacitance and reliable energy storage. It operates at a nominal voltage of 5.5V dc and uses through hole mounting style, facilitating robust mechanical and electrical connections on printed circuit boards.

This coin-type supercapacitor from the Supercap KW series employs Electric Double Layer Capacitor (EDLC) technology with advanced materials to deliver low leakage current and long cycle life. The device is polarized with solder terminal pins, having a lead diameter of 0.8 mm and pitch of 5 mm, suitable for precise placement and soldering.

Its compact size with a diameter of 13.5 mm and a height/depth of 8.3 mm makes it suitable for space-constrained applications. The operating temperature range is wide, from -40°C to 85°C, making it effective in automotive, industrial, and utility meter applications where thermal stability is critical.

Featuring an Equivalent Series Resistance (ESR) of 50 ohms, this supercapacitor ensures efficient charge/discharge cycles with minimal energy loss. With a lifetime expectancy of 1000 hours, it is ideal for long-term usage scenarios demanding durability.

The product complies with stringent standards including UL and RoHS, reflecting its quality and environmental compliance. Applications include real-time clock (RTC) backup power, electricity utility meters, and motor control units, where backup power and energy smoothing are essential.

Capacitance: 0.33 F for high-capacitance energy storage. Voltage: 5.5V dc for stable electronic performance. Mount Type: Through Hole for secure PCB installation. Polarized design with solder pin terminals. Package/Case: Coin style for compact footprint.

Operating Temperature: -40°C to 85°C suitable for industrial environments. Equivalent Series Resistance ESR: 50Ω for optimal efficiency. Lifetime: 1000 hours ensuring dependable operation. Compliance: UL and RoHS certified for quality and environmental safety.

RTC backup, utility meters, motor control units. Explore more electronic components and Supercapacitors at EnvMart for industrial, laboratory, and commercial electronics projects and manufacturing needs.