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DCR
APPLICATIONS
Battery backup Battery alternative Wind Power Generation LED Displays
Super Capacitors
Pulse power DC-DC converters Mechanical actuators Hand Held Devices
FEATURES
High Capacitance Long Life Low ESR Very fast charge/discharge cycling Circuit board mountable High power density RoHS compliant Compact size
SPECIFICATIONS
Operating Temperature Range Storage Temperature Capacitance Tolerance WVDC Surge voltage SVDC Maximum Current Leakage Current Life time Life cycles
( 25°C) 1 cycle= Charge to WVDC for 20s, constant voltage charging for 10s, discharge to ½ WVDC for 20s, rest for 10 s Capacitance change ESR
-25°C to +60°C -40°C to +60°C +50%/-20% @ 20°C 2.3 2.5 See standard part listing See standard part listing
Capacitance change ESR
1 second discharge to ½ WVDC 72 hours,25°C
1000 hours at rated voltage and 60°C
<30% of initially measured values <400% of initially measured values
20,000 cycles
<30% of initially .