XV3550-2R7307-R Eaton

Effective November 2014 Technical Data 4423 Supersedes July 2014 PowerStor XB Series Snap-in cylindrical supercapacitors HALOGEN Features and benefits Pb HF Over 10-year operating life at room temperature FREE Low ESR for high power density Large capacitance for high energy density Long cycle life Environmentally friendly electrolyte UL Recognized Applications Hybrid battery or fuel cell systems High pulse current applications UPS / hold up power Description Eaton PowerStor supercapacitors are unique, ultra-high 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 micro- amps for several days to several amps for milliseconds. The PowerStor brand of PowerStor is now supercapacitors (formerly part of Eaton of the Bussmann Division Same great of Cooper Industries) products plus is now part of even more. Eatons Electrical Group, Electronics Division.XB Series Technical Data 4423 Effective November 2014 Snap-in cylindrical supercapacitors Specifications Capacitance 300F to 600F Working voltage 2.5V Surge voltage 2.85V Capacitance tolerance -10% to +10% Operating temperature range -25C to 70C 1 Standard Product Max. initial DC ESR (m) Max Max (Equivalent continous Peak leakage Max Stored Typical Capacitance Series current current current power energy mass 2 3 4 5 6 (F) Part number Resistance) (A) (A) (mA) (W) (Wh) (g) 300 XB3550-2R5307-R 7 15 120 0.30 220 0.26 69 400 XB3560-2R5407-R 4.5 19 180 0.45 350 0.35 80 600 XB3585-2R5607-R 3.7 29 235 0.70 420 0.52 122 1. Capacitance, ESR and Leakage current are all measured according to IEC 62391-1 at 20C 2. 15C Temperature Rise 3. Peak Current is for 1 second = Working Voltage x Capacitance / (1 + DC ESR x Capacitance) 4. Leakage current measured after 72 hours, 20C 2 5. Max. Power = Working Voltage / 4 / DC ESR 2 6. Stored energy = Capacitance x Working Voltage / 3600 Performance Parameter Capacitance change (% of initial value) ESR (% of max. initial value) Life Max. operating voltage and temp) 1500 hours 20% 200% 1 Charge/discharge cycling 500,000 20% 200% Storage Life -25C to +70C 1500 hours 20% 200% 30C 3 years 5% 10% 1. Cycling between max operating and 50% of max operating voltage at room temperature 2 www.eaton.com/elx