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New Series of Flatpack Aluminum Electrolytic Capacitors with 3,000 hours Life Rating at 150 °C and Vibration Withstand of up to 80g

Cornell Dubilier Flatpack Aluminum Electrolytic Capacitors
Type NHR Flatpack Aluminum Electrolytic Capacitors

Cornell Dubilier has introduced Type NHR, a new series of Flatpack Capacitors that can provide 3000-hour life at full rated conditions and withstand up to 80g vibration. Replacing the costly wet-tantalum capacitors, these new affordable capacitors provide high capacitance density at high voltage and temperature, thereby solving various engineering problems.


The rectangular stainless steel cases and laser-welded covers help the device to withstand operating temperatures from -55 °C to 150 °C and meet the demand of military, aerospace, industrial, and down-hole applications. These new capacitors help in reducing the number of components used, this eventually saves space weight and cost of the equipment.


The NHR series is suitable for high-performance circuits that require large capacitance bulk storage and filtering at high temperatures. These include power supplies and inverters for avionics, military electronics, and such energy industry applications as down-hole recording devices. 


Features of Type NHR Flatpack Capacitors

  • Operating Temperature: -55 °C to 150 °C
  • Rated Voltage: 75 Vdc to 300 Vdc
  • Capacitance: 60 µF to 960 µF
  • Load Life: 3,000 hours at rated voltage, 150 °C
  • Vibration Withstand: 50g to 80g


Note: More technical information can be found in the Type NHR Datasheet linked at the bottom of this page and on the Type NHR product page.

Component Datasheet

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