EATON B Cylindrical Supercapacitors

EATON B Cylindrical Supercapacitors are high-performance cylindrical Electrochemical Double Layer Capacitors (EDLCs) designed to deliver reliable energy storage and high power density. These supercapacitors feature low ESR, high specific capacitance, and low leakage current. The B series supercapacitors operate within a temperature range from -25°C to +70°C with a maximum working voltage of 2.5V and a capacitance range from 0.22F to 2.2F. Typical applications include main power, hybrid battery packs, and pulse power.

Features

  • Deliver a long cycle life
  • Ensures low leakage current
  • Halogen free and lead free
  • Low Equivalent Series Resistance
  • Offers High specific capacitance
  • Provides low Equivalent Series Resistance 
  • RoHS compliant
  • UL Recognized 

Applications

  • Hold-up power
  • Hybrid battery packs
  • Main power
  • Pulse power

Technical Specifications

ParametersValues
Capacitance Range0.22F to 2.2F 
Maximum Working Voltage2.5V
Surge Voltage3V
Capacitance Tolerance-20% to +80%
Operating Temperature Range-25°C to +70°C