Supercapacitors

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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 3,000 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? Click to fill our our Supercapacitor Module Design Form.


SUPERCAPACITOR

Series PDF Description Capacitance WVDC Temp Range
DCN High pulse power, extends battery life 1 - 3500 2.7 to 5.5 -40°C to +60°C
DER Radial lead, high energy 1 - 350 2.5 to 2.5 -25°C to +70°C
DCR Radial lead, high energy 10 - 600 2.3 to 2.3 -25°C to +60°C