® *5((1 ℃ &$3 ℃ &RLQ&HOO&DSDFLWRUV ● ● ● DC,DCK-614,621 ELECTRIC DOUBLE LAYERCAPACITORS CAPACITORS “DYNACAP” Unlike batteries, the number of charging / discharging cycles unlimited and rapid charging / discharging is possible. High reliability, Safe and unlike secondary batteries, this is pollution free devices. 1.8mm height 614type made lineup in the DC, DCK Series. DC DC 614 621 For higher voltage tolerant Low profile DCK DCK 614 621 Specifications Low profile Item Performance Series Name Series DC Max. operating voltage (V) 2.5 3.3 Category temperature range (℃) ー25 to ＋70 ー10 to ＋60 Tolerance at rated capacitance (%) ー20 to ＋80 ー20 to ＋80 Internal resistance (Ω) at 1 kHz Characteristics at high and low temperature Series DCK Size code 614 621 Size code 614 Rated capacitance (F) 0.2 0.4 Rated capacitance (F) 0.2 621 0.4 Internal resistance (Ω) 100 100 Internal resistance (Ω) 200 200 Size code 614 621 Size code 614 621 Rated capacitance (F) Within ±30% of the value at 20℃ Within ±30% of the value at 20℃ Rated capacitance (F) Within ±50% of the value at 20℃ Within ±50% of the value at 20℃ Internal resistance (Ω) Less than five times of the value at 20℃ Less than five times of the value at 20℃ Internal resistance (Ω) Less than five times the initial specified value Less than ten times of the value at 20℃ Endurance 614 621 Size code Test time and temp 70℃ 1000 hours 70℃ 500 hours Rated capacitance (F) Within ±30% of the initial measured value of the initial measured value Internal resistance (Ω) 400Ω Max. 1kΩ Max. 614 621 Size code Test time and temp 60℃ 1000 hours 60℃ 500 hours Rated capacitance (F) Within ±30% of the initial measured value Within ±40% of the initial measured value Internal resistance (Ω) 800Ω Max. 2kΩ Max. Shelf life Same as endurance. Same as endurance. Applicable standards Conforms to JIS C5160-1 2009 (IEC 62391-1 2006) Outline Drawing Unit : mm Terminal shaped : E 1.8MAX(614) 2.6MAX(621) φD±0.2 L＋0.1 ー0.2 Sn plated 1.7±0.3 2.5±0.3 0.5 0.15±0.05 0.5±0.1 2.0±0.3 Part numbering system (example : 614,2.5V0.2F, terminal shaped : E) DC Series code ̶ 2R5 Max. operating voltage symbol E T 614 ̶ E 204 Rated capacitance symbol Part numbering system (example : 621, 3.3V0.4F, terminal shaped : E) DCK Additional symbol ̶ Series code Part number is refer to below table. 3R3 E Max. operating voltage symbol 404 T ̶ E Rated capacitance Additional symbol symbol Part number is refer to below table. Standard Ratings Rated capacitance (F) ELNA Parts No. φD×L (mm) 2.5 0.2 DC-2R5E204T614-E 6.8×1.4 3.3 0.2 DCK-3R3E204T614-E 6.8×1.4 2.5 0.4 DC-2R5E404T-E 6.8×2.1 3.3 0.4 DCK-3R3E404T-E 6.8×2.1 NOTE Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use. 199 CAT.No.2013/2014E Electric Double Layer Capacitors Max. operating voltage (V)