TECHNICAL DATATECHNICAL DATAELECTRIC DOUBLEELECTRIC DOUBLELAYER CAPACITORSLAYER CAPACITORS®

7 Electric Characteristics Data
7-1 Coin type for memory back-up
DYNACAP Series CXJ
5.5V 0.33F φ11.5×5L (mm)

DYNACAP Series CHL
5.5V 0.22F φ13.5×9.5L (mm)10Capacitance change (%)

Capacitance change (%)

Endurance (85℃ 5.5V.DC)
0−10−20−30−40−500200

400

600

800

1000

100−10−20−30−40−500200

400Time (h)ESR (Ω) at 1kHz

ESR (Ω) at 1kHz

800

1000800

10005005004003002001000600Time (h)02004006008004003002001000

10000200400600

Time (h)Time (h)

6.0

6.0

5.0

5.0

Voltage (V.DC)

Voltage (V.DC)

Discharge characteristics

4.0
3.0
2.0
1.0
0.0200uA 100uA 50uA

11010010uA

1000

4.0
3.0
2.0
1.0200uA 100uA 50uA

0.0

1100001010010uA

100010000

Discharge time (m)Discharge time (m)Characteristics at high and low temperature
100−10CXJ series
CX1 series−20−30−40

Capacitance change (%)

Capacitance change (%)

10−500−10−30−40−50−30 −20 −10 010 20 30 40 50 60 70 80 90

CHL series
CH1 series−20−50 −40 −30 −20 −10 0Temperature (℃)

500

500

400400ESR (Ω) at 1kHzESR (Ω) at 1kHz

Temperature (℃)

300200100010 20 30 40 50 60 70 80 90

300
200
1000−30 −20 −10 0

10 20 30 40 50 60 70 80 90

Temperature (℃)
NOTE : ‌Design, Specifications are subject to change without notice.
It is recommended that you shall obtain technical specifications
from ELNA to ensure that the component is suitable for your use.

−50 −40 −30 −20 −10 0

10 20 30 40 50 60 70 80 90

Temperature (℃)

CAT.No.2023/2024E

TECHNICALDATATECHNICALDATAELECTRIC DOUBLEELECTRIC DOUBLELAYER CAPACITORSLAYER CAPACITORSDYNACAP Series CSK
3.3V 0.2F φ6.8×1.4 L (mm)

DYNACAP Series CVL
5.5V 0.22F φ12.5×10.5L (mm)Endurance (85℃ 5.5V.DC)

10Capacitance change(%)

Capacitance change(%)

Endurance (60℃ 3.3V.DC)
0−10−20−30−40−500200

400600800

1000

100−10−20−30−40−500200

500

800

400ESR(Ω) at 1kHz

ESR(Ω) at 1kHz

10006004002000200400400600

800

1000

800

1000

Time (h)Time (h)

0®

600

800

300200100010000200400600

Time (h)Time (h)

3.5

6.0

3.0

5.0

Voltage (V.DC)

Voltage (V.DC)

Discharge characteristics

2.5
2.0
1.5
1.0
0.5
0.0200uA 100uA 50uA

11010uA

100

3.0
2.0
1.0

1uA

1000

4.0

0.0

10000

Discharge time (m)200uA 100uA 50uA

11010010uA

1000

10000

Discharge time (m)10Capacitance change(%)

Capacitance change(%)

Characteristics at high and low temperature
0−10−20−30−40

100−10−20−30−40−50−50−20−10010203040506070Temperature (℃)

Temperature (℃)
500600400500ESR(Ω) at 1kHzESR(Ω) at 1kHz

−50 −40 −30 −20 −10 0 10 20 30 40 50 60 70 80 90

300200100400300200
10000−20−100102030405060

Temperature (℃)

NOTE : ‌Design, Specifications are subject to change without notice.
It is recommended that you shall obtain technical specifications
from ELNA to ensure that the component is suitable for your use.

70−50 −40 −30 −20 −10 0 10 20 30 40 50 60 70 80 90

Temperature (℃)

CAT.No.2023/2024E

TECHNICALDATATECHNICALDATAELECTRIC DOUBLEELECTRIC DOUBLELAYER CAPACITORSLAYER CAPACITORS®

7-2 Cylindrical type for power
DYNACAP Series DZN
2.7V 2.7F φ8×20L (mm)

DYNACAP Series DDU
2.7V 25F φ16×25L (mm)10Capacitance change(%)

Capacitance change(%)

Endurance (70℃ 2.7V.DC)

0−10−20−30−40−500200

600

400

800

1000

100−10−20−30−40−500200

ESR(mΩ) at 1kHzESR(mΩ) at 1kHz

400
300
200
1000200

600

400

800

1000

800

1000Time (h)5000600

400Time (h)8001000504540353025201510500200600400Time (h)Time (h)

3.0

3.0

2.5

2.5
Voltage (V. DC)

Voltage (V. DC)

Discharge characteristics

2.01.5
1.0
0.5
0.0

5A

0.1

1A100mA

101

1.5
1.0
20A

0.510mA

100

2.0

0.0

1000

0.1

10A

5A

1011A

100

Discharge time (sec)Discharge time (sec)

Characteristics at high and low temperature DYNACAP Series DDU : 2.7V 25F φ16×25L(mm)40350ESR(mΩ) at 1kHz

Capacitance change(%)

10−10−20−30−4030252015105−50−50 −40 −30 −20 −10 010 20 30 40 50 60 70 80

Temperature (℃)

NOTE : ‌Design, Specifications are subject to change without notice.
It is recommended that you shall obtain technical specifications
from ELNA to ensure that the component is suitable for your use.

0−50 −40 −30 −20 −10 0

10 20 30 40 50 60 70 80
Temperature (℃)

CAT.No.2023/2024E