Effective September 2016 Technical Data 4422 Supersedes September 2014 KW Supercapacitors Coin cells HALOGEN Features and benefits Pb HF High specific capacitance FREE Low leakage current Long cycle life Eco-friendly Broad operating range, full specification -40 C to +85 C Applications Electric utilitymeters Motor control units Solar inverters Real-Time Clock (RTC) backup Programmable Logic Controllers (PLCs) Irrigation and water control systems Description Eaton supercapacitors are unique, ultrahigh capacitance devices utilizing electrochemical double layer capacitor (EDLC) construction combined with new, high performance materials. This combination of advanced technologies allows Eaton to offer a wide variety of capacitor solutions tailored to specific applications that range from a few microamps for several days to several milliamps formilliseconds.KW Supercapacitors Technical Data 4422 Effective September 2016 Coin cells Specifications Capacitance 0.1 F to 1.0 F Working voltage 5.5 V Surge voltage 6.3 V Capacitance tolerance -20% to +80% (+20 C) Operating temperature range -40 C to +85 C Standard Product Max. initial DC ESR () (Equivalent Series Capacitance (F) Part number Lead length Resistance) measured 1kHz Typical mass (g) 0.1 KW-5R5C104-R Standard 50 3.7 0.1 KW-5R5C104H-R Short 50 3.7 0.22 KW-5R5C224-R Standard 50 3.7 0.22 KW-5R5C224H-R Short 50 3.7 0.33 KW-5R5C334-R Standard 50 3.7 0.33 KW-5R5C334H-R Short 50 3.7 0.68 KW-5R5C684-R Standard 30 10.2 0.68 KW-5R5C684H-R Short 30 10.2 1.0 KW-5R5C105-R Standard 30 10.4 1.0 KW-5R5C105H-R Short 30 10.4 Performance Capacitance Change ESR Parameter (% of initial value) (% of max. initial value) Life +85 C 5.5 Vdc, 2000 hours 30% 200% Storage Life -40 C to +85 C, 2000 hours 30% 200% www.eaton.com/electronics 2