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NICHICON Launches the JUA Series of Low-Resistance Electric Double Layer Capacitors, samples available from Anglia

NICHICON CORPORATION has expanded its range of “EVerCAP®” products with the launch of the JUA series of radial lead-type electric double layer capacitors that feature low-resistance allowing optimum performance to meet market need for longer life products. The JUA Series offers one-fourth of the resistance of current products and double the life at 2,000 hours @ +70°C.

The JUA Series incorporates structural revisions in pursuit of low resistance and adopts components that stabilize the electrolytes over a long period of time. In addition, the design has been optimized overall, including other materials. For applications that require high instantaneous output, the use of low-resistance capacitors such as the JUA series offer the benefit of reducing voltage drop during discharge and enable greater miniaturization. For example, devices that discharge 1.2 A for three seconds or more between 5 V and 2 V during operational use for 10 years at 40°C currently require a volume of 7.7 cc in a φ12.5mm case size, the new JUA series can achieve the same performance with its downsized φ10mm case size and is just 3.1 cc in volume. This approximately 60% size reduction of the component allows designers to make significant space and weight savings in their products.

The JUA series radial lead-type low-resistance electric double layer capacitors are ideal for smart meter backup power sources and auxiliary power sources for industrial machines, safety equipment and consumer devices. Another application where these capacitors are becoming popular is as a backup power source for electronic door lock systems allowing users to unlock doors during a power outage or emergency situation.
As a backup power source, the JUA series is also ideal for portable devices and storage servers, enabling maintenance-free operation and lower environmental impacts when used to replace secondary batteries.

Key Specifications

  • Rated voltage range: 2.7VDC
  • Rated capacitance range: 2.5 to 4.7F
  • Category temperature range: -40 to +70°C
  • Product dimensions: φ8×20L to φ10×20L (mm) (2 sizes)
  • Life: 70°C 2,000 hours guaranteed
  • Terminal shape: Radial Lead type


Click here for more information or to buy from Anglia Live.

Click here to download datasheet for the JUA series

Anglia are offering customers FREE samples of the JUA series of low-resistance electric double layer capacitors from NICHICON, please fill in the form below to register for your FREE samples now.




To register for FREE samples of the JUA series of low-resistance electric double layer capacitors from NICHICON, please fill in the form below.

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FREE samples for UK and Ireland customers only, subject to availability.

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