Abracon ADCT-E02R7S High-Capacitance EDLC Supercapacitors

Abracon ADCT-E02R7S High-Capacitance EDLC Supercapacitors feature high capacitance (220F to 850F) and a low leakage current (0.80mA minimum). The ADCT-E02R7S offers high energy and power density with ultra-low equivalent series resistance (ESR) for high efficiency and peak current (up to 568.1A maximum) capabilities. This Abracon supercap series supports three-prong and screw-mount options and can be used in applications requiring quick charge/dissipation or long-lasting power output. The ADCT-E02R7S operates in temperatures as low as -40°C in situations where traditional batteries cannot. These supercaps also have a longer usage lifecycle of greater than 500K, eliminating safety concerns seen in lithium batteries.

Features

  • Up to 6Wh/Kg high energy density
  • 0.80mA minimum low leakage current
  • 72 hours at discharge <5% self-discharge rate
  • 220F to 850F capacitance range
  • 2.7VDC rated voltage
  • 2.85VDC maximum surge voltage
  • 174.3A to 568.1A maximum peak current range
  • >500K lifecycles at +25°C
  • Green, meets RoHS requirements
  • -40°C to +70°C operating temperature range

Applications

  • Power assist circuits
  • Power backup
  • Micro energy storage
  • Internet of Things (IoT) energy harvesting
  • Solid-state drive (SSD) applications
  • DDR power backup
  • Real-time clock (RTC) system power transfer to battery backup

Mechanical Drawing

Mechanical Drawing - Abracon ADCT-E02R7S High-Capacitance EDLC Supercapacitors
Published: 2025-05-30 | Updated: 2025-06-10