Supercapacitors

Aluminum Electrolytic  |  Aluminum Polymer  |  Film  |  Power Film  |  AC Film 

Supercapacitors are also called ultracapacitors, double-layer capacitors, electro-chemical double layer (EDLCs) and pseudocapacitors.  Whatever you call them, Illinois Capacitor likely has what you need.  Most supercaps look pretty much like ordinary electrolytics, but don't let that fool you.  Their storage capacity is incredible, currently up to 3,800 Farads.  This is a real game changer for many engineers.  Now you can use a supercap to extend the life of or even replace a battery.  For energy harvesting, one supercap can do the work of many conventional electrolytics. 
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Illinois Capacitor also offers custom-designed supercapacitor / EDLC modules with active or passive balancing. 
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Need a quote on a supercapacitor / EDLC module?

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Note that Supercapacitor/EDLC modules are custom products, available in virtually any values needed.  Values in the chart below are simple place holders.


SUPERCAPACITOR

Series PDF Description Capacitance WVDC Temp Range
DCN High pulse power, extends battery life 1 - 3800 2.7 to 5.5 -40°C to +60°C
DER Radial lead, +70°C 1 - 3800 2.5 to 2.5 -25°C to +70°C
DCR Radial lead, high energy 10 - 800 2.3 to 2.3 -25°C to +60°C