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CDE ULP Aluminum Electrolytic Capacitors | Tech Specs

October 10, 2019 by TTI, Inc

This episode of Tech Specs is part of a video series highlighting the features, applications, and technical specs of newly-released products.

CDE ULP Aluminum Electrolytic Capacitors

The Cornell Dubilier ULP ultra-low profile aluminum electrolytic capacitors can replace entire arrays of capacitors while using up to 70% less board space. 

ULP capacitors are 2 or 3 millimeters thick, utilizing high-gain foils and a unique packaging and seal system for energy density up to 0.4 joules per cubic centimeter. With values from 500 to 24,000 microfarads and 4 to 63 working volts DC, ULP capacitors can replace up to 160 solid tantalum chip caps.

ULP capacitors connect with an FPC for on- or off-board design flexibility. They also increase reliability, due to have fewer components and fewer connection points, and they’ve been extensively tested to a rating of 3000 hours at 85°C.

  • 2 mm or 3 mm thin package, 62 mm x 42 mm footprint
  • 0.4 J/cc energy density
  • 500µF to 24,000µF, 4 WVDC to 63 WVDC
  • Replaces up to 160 solid tantalum chip capacitors
  • FPC connection for use on-board or off-board
  • Extensively tested to 3000 hours at 85°C

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