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Eaton PHV Series PowerStor Supercapacitors

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Manufacturer Eaton
Manufacturer Part Number PHV-5R4H305-R
Specification Sheet capacitor.pdf
Part Number PHV-5R4H305-R



Eaton PHV Series PowerStor Supercapacitors:PowerStor® / Eaton offer large capacitance for high energy density and ultra-low ESR for high power density. The unique, ultra-high capacitance PHV Series PowerStor Supercapacitors from PowerStor / Eaton utilize electromechanical double layer capacitor (EDLC) construction combined with new, high performance materials. Features of the PHV Series include nominal capacitance range of 0.47F to 5F, maximum working voltage of 5.4V, and operating temperature range of -40ºC to 65ºC.


  • Large capacitance for high energy densit
  • Ultra-low ESR for high power density
  • Capacitance tolerance: -10% to +30%(20°C)


  • Pulse power
  • Bridging or hold-up power

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Weight 0.0500
Manufacturer Eaton
Manufacturer Part Number PHV-5R4H305-R
Part Status Active
Mounting Style Through Hole
Product Supercapacitors / Ultracapacitors
Contact Form SPST
Packaging Bulk
Product Category Supercapacitors / Ultracapacitors
Part Number PHV-5R4H305-R
Height 9 mm
Width 17.3 mm
Dimension 9 mm*17.3 mm*32.5 mm
Opearting Temperature - 40 C to + 65 C
Maximum Operating Temperature - 40 C
Minimum Operating Temperature + 65 C
Series PHV
RoHS status RoHS compliant
Termination Style Radial