PA Series

Eaton PA Series Cylindrical Supercapacitors

Cooper Bussmann PowerStar Supercapacitors are unique, ultra-high capacitance devices utilizing electrochemical double layer capacitor (EDLC) construction combined with new, high performance materials. This combination of advanced technologies allows Cooper Bussmann to offer a wide variety of capacitor solutions tailored to specific applications that range from a few micro-amps for several days to several amps for milliseconds.


Data Sheet # 4392

MSDS # 4443

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Catalog Number PA-5R0V_-R, PA-5R0H_-R
Dimensions See Data Sheet #4392
Applications • Pulse power • Bridge or hold-up power
Working Voltage 5.0V
SurgX Voltage 6.0V
Capacitance 0.22F to 0.47F
Capacitance Tolerance -20% to +80% (20°C)
Operating Temperature Range -25°C to 70°C
Packaging • Standard packaging: Bulk, 100 units per bag • Larger bulk packages available on request


  • 5.0 Volts
  • Ultra-low ESR
  • High capacitance
  • Long cycle life
  • Low leakage currents