ELECTRIC DOUBLE LAYER CAPACITORS "EVerCAP "
UC
Radial Lead Type
series
Excellent in voltage holding property.
Suitable for quick charge and discharge.
Wide temperature range (– 25 to +70°C).
Compliant to the RoHS directive (2002/95/EC).
UM
High Voltage
UC
Products which are scheduled to be discontinued.
Not recommended for new designs
Specifications
Item
Performance Characteristics
Category Temperature Range
– 25 to +70°C
Rated Voltage Range
2.5V
Rated Capacitance Range
0.47 to 47F See Note
Capacitance Tolerance
± 20% (20°C)
Leakage Current
0.5C (mA) [ C : Rated Capacitance(F) ] (After 30 minutes' application of rated voltage, 2.5V)
Stability at Low Temperature
Capacitance (– 25°C) / Capacitance (+20°C) ×100
ESR, DCR*
Refer to the list below (20°C). * DC internal resistance
The specifications listed at right shall be met when the capacitors
are restored to 20°C after the rated voltage is applied for 1000 hours
at 70°C.
Capacitance change
Endurance
The specifications listed at right shall be met when the capacitors
are restored to 20°C after storing the capacitors under no load
for 1000 hours at 70°C.
Capacitance change
Shelf Life
Marking
70%
ESR
Leakage current
ESR
Leakage current
Within ±30% of the initial capacitance value
300% or less than the initial specified value
Less than or equal to the initial specified value
Within ±30% of the initial capacitance value
300% or less than the initial specified value
Less than or equal to the initial specified value
Printed with white color letter on black sleeve.
Type numbering system (Example : 2.5V 10F φ10×40L)
Drawing
φd
Sleeve (P.E.T.)
1
2
3
4
5
6
7
8
9 10 11
P±0.5
φD+0.5MAX.
J UC 0 E 1 0 6 MPD
Configuration
Capacitance tolerance (±20%)
Rated capacitance (10F)
Pressure
relief vent
Rated voltage (2.5V)
L+
MAX.
15MIN
4MIN
Series name
Type
(mm)
φD
6.3
8
10
12.5
16
18
P
2.5
3.5
5.0
5.0
7.5
7.5
0.8
Configuration
0.8
φd
0.5
0.6
0.6
1
0.6
2
(φD < 10) 1.5
(φD 10) 2.0
φD
Pb-free lead finishing
Pb-free PET sleeve
6.3
ED
8 10
PD
12.5 to 18
1 In case φ10 × 40, lead dia φ d=0.8
2 In case L>25 for the φ12.5 dia unit, lead dia φ d=0.8
HD
• Please refer to page 20 for end seal configulation.
Dimensions
Rated Voltage
( Code )
2.5V
(0E)
Code
ESR
(Ω)
(at 1kHz)
DCR
(Ω)
Case size
φ D × L (mm)
0.47
1.0
2.2
3.3
4.7
10
10
474
105
225
335
475
106
106
7
2
2
1
0.5
0.2
0.2
11
5
2
1.5
1
0.5
0.5
6.3 × 9
8 × 11.5
8 × 20
10 × 20
12.5 × 20
12.5 × 31.5
10 × 40
22
33
47
226
336
476
0.2
0.1
0.1
0.3
0.2
0.2
Note :
The capacitance calculated from discharge time (∆T) with
constant current ( i ) after 30minuite charge with rated
voltage (2.5V).
The discharge current ( i ) is 0.01 × F (rated capacitance).
A discharge time (∆T) measured between 2V and 1V with
constant current.
The capacitance calculated bellow.
16 × 31.5
18 × 31.5
18 × 40
Rated
Capacitance
(F)
Capacitance (F) = i × ∆T
CAT.8100Y
