DDKA2R5ELL500KM50T - Supercapacitors | Nippon Chemi-Con Corporation

DDKA2R5ELL500KM50T

No Sleeve, No Coating (Silver). Low resistance and excellent temperature characteristics. Suitable for a backup power source for automobiles.

Part Number	DDKA2R5ELL500KM50T
Status ? In Production：Product is in mass production. NRND：Not recommended for new design. To be Discontinued：We are planning to discontinue production of this item. Discontinued：Production of this product has stopped. Under development ：Products under development. Listed product specifications are subject to change without prior notice.	In Production
Successor Model	-
Series	DKA
Polarity	Polar
Category Temperature Range	-40～70 ℃
Temperature Characteristics, Case Code (inch/mm)	-
Rated Voltage	2.5 Vdc
Capacitance	50 F
Capacitance Tolerance	-10～10%(K) / 25℃
Internal Resistance (Typ.)	11 mΩ
Internal Resistance (Max.)	13.2 mΩ
Dimensions ⌀ D	18mm
Dimensions H	mm
Dimensions L	50mm
Rated Ripple Current	-
Rated Ripple Voltage	- Vac / -Hz
Impedance
ESR	13.2mΩ max / 20℃ / DC
Leakage Current	-
Dissipation Factor (tanδ)	-
Max. Charging and Discharging Current	- Arms / -Hz
Number of Charging/Discharging Cycles	- × 10⁴ times
Endurance Temperature/Time/Overload	70℃ / 1000hrs / DC
Shelf Life Temperature/Time	-℃ / -hrs
Terminal Coating	Sn
Elements	-
Reference Weight ? This is a representing value calculated from a standard material composition. Note that the reference weights are not considered as guaranteed value.	18g
Minimum Order Quantity ? This is the packing quantity for standard packing specifications.	144 pcs
RoHS Compliant ? 10 Restricted Substances 2011/65/EU and (EU) 2015/863	Compliant
AEC-Q200 ? Please refer to AEC-Q 200 for details.	-