Lincolnwood, Ill. The DLR series of supercapacitors from Illinois Capacitor offers capacitance values up to 220 farads (F) and higher in custom packs. The packs combine multiple capacitors for combinations of higher voltage ratings or capacitance values.
The DLR series includes 14 values ranging in capacitance from 4 F to 220 F with voltage ratings from 2 WVdc to 2.5 WVdc . The operating temperature range is -20°C to 70°C. The devices are radial leaded with case diameters of 10, 12.5, 16, and 18 mm. The devices are fully RoHS compliant.
Supercapacitors may be used as battery replacements or supplements. Unlike batteries, they do not degrade with each cycle. Life cycle at 2.5 volts is rated for 500,000 cycles at <30% of initial value. The supercapacitors are 100% burn-in tested. Applications include battery pack alternatives, memory backup, battery/capacitor hybrids, UPS systems, emergency lighting, solar lighting, and car stereo power boost.
Pricing: Starts at $1 in quantities of 1,000.
Availability: From stock.
Product information: DLR series
Illinois Capacitor, Inc., 1-847-675-1760, www.illcap.com