Electric Double Layer Capacitors DRE Series Features Miniaturized, high capacitance and high temperature / Quick charge & discharge RoHS RoHS directive compliant Recommended Applications Consumer Electronics Industrial and Automation Portable Power Tools Renewable Energy Storage Systems UPS ( ) Short Term UPS (Uninterruptible Power Supply) Specifications Item Performance Characteristics Temperature 25C to +70C Operating Temperature Range Capacitance 0.3F to 650F 1200F to 3800F Nominal Capacitance Range 20% or 20%~+50% 10%~+20% Capacitance Tolerance Voltage Rated Voltage 2.5 V.DC Surge Voltage 2.7 V.DC 2.5 V.DC Maximum Operating Voltage Resistance ( 1) ESR, DC Please see the attached characteristics list (table 1) (1kHz/20C) ( 1) ESR, AC Please see the attached characteristics list (1kHz/20C) (table 1) Power Pv ( 2) Please see the attached characteristics list (table 2) Energy Energy Density (Emax) ( 2) Please see the attached characteristics list (table 2) Lifespan +70C 1,000 After 1,000 hours storage at Shelf Life +70C without load, the capacitor shall meet the specified limits for endurance. +70C 1,000 After 1,000 hours application of rated voltage at +70C, the capacitor shall meet the following limits. 30% Endurance Capacitance Change 30% of initial measured value 2 Internal Resistance 2 times of initial specified value Cycles +25C (500,000 ) Capacitors cycles between specified voltage and half rated voltage under constant current at +25C (500,000 cycles) Cycles 30% Capacitance Change 30% of initial measured value 2 Internal Resistance 2 times of initial specified value Specifications are subject to change without notice. Should a safety or technical concern arise regarding the product, please be sure to contact our sales offices or agents immediately. - 20 - DRE series35 M8*5 1.0mm M8*5 1.0mm 18 15.5 10 100.1 Electric Double Layer Capacitors DRE Series Case Size Table Terminal: RR Safety vent for 6.3 d0.05 F0.5 L+ max 15min 4min D+ max D 8(L<20) 8(L20) 10 12.5 16 18 F 3.5 3.5 5.0 5.0 7.5 7.5 d 0.5 0.6 0.6 0.6 0.8 0.8 (L<20)1.5 (L20)2.0 (D<20)0.5 (D20)1.0 Terminal: SZ Vinyl Sleeve 2-2D0.1 Mounting Holes L2.0 4.31.0 Terminal: AD (350F) 5 5 622 742 Terminal: A4 (3000F) Terminal: A3 (3000F) 8QLW PP Specifications are subject to change without notice. Should a safety or technical concern arise regarding the product, please be sure to contact our sales offices or agents immediately. - 21 - D+1MAX DRE series