ELECTRIC DOUBLE LAYER CAPACITORS "EVerCAP"
JC
Item
Screw Terminal Type
series
Excellent in voltage holding property
Suitable for quick charge and discharge
Wild temperature range
(
–
25
°C ~ +
60
°C)
Available for adapted to the RoHS directive (2002/95/EC).
Specifications
Performance Characteristics
– 25 ~ + 60°C
2.5V
470 ~ 3300F See Note
± 20% (20°C)
0.5C (mA) [ C : Rated Capacitance(F) ]
(After
30 minutes' application of rated voltage, 2.5V)
70%
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
Stability at Temperature
Capacitance (
– 25°C) /
Capacitance (
20°C)
×
100
E.S.R.
Endurance
Refer to the list below.
After an application of DC voltage for 1000 hours at 60°C ,
capacitors meet the characteristic requirements
listed
at right.
Capacitance change
E.S.R.
Leakage current
Capacitance change
Within ±30% of initial value
300% or less of initial specified value
Initial specified value or less
Within ±15% of initial value
300% or less of initial specified value
Initial specified value or less
Shelf Life
After leaving capacitors under no load at 60°C for 1000hours,
they meet the characteristic requirements listed at right.
E.S.R.
Leakage current
Marking
Printed with white color letter on black sleeve.
Drawing
Type numbering system (Example : 2.5V 470F)
1
2
3
4
5
6
7
8
9
10 11
12 13 14
Mounting bracket
φ
35
Bottom plate
Sleeve
Hexagenal headed bolt
(M5)
J J C 0 E 4 7 7 M S E C
Pressure relief vent
Case dia. code
Configuration
Capacitance tolerance (
±20%
)
Rated Capacitance (470F)
Rated voltage (2.5V)
Series name
Type
Configuration
Cr (III) Plating
(RoHS compliant)
Cr (
VI)
Plating
30
°
+
24
29±1
7
10
15±0.5
L
+3MAX.
φD
Code
C
35
F
51
63.5 G
76.2 H
J
90
35
+2MAX
12.7±1
(φ35)
Code less 2-leg brackets
BN
No brackets
(φ51 ~
φ90)
Code less 3-leg brackets
2-leg brackets
BB
No bracket
BN
6±1
10
45±1
3.5
SE
SM
φ
51~
φ90
Bottom plate
Hexagenal headed bolt
Sleeve
0
°
12
T
U
S
Pressure relief vent
D
+2MAX
A
±
2
P
W
±
1
S
h
H
±
1
P
±
2
A
±
2
±
1
T
U
30
°
Pressure relief vent
L
+
MAX.
Dimensions
Rated
Voltage
(V)
Cap.
( F)
Cap
code
E.S.R.
(at 1kHz 20
°C)
Dimensions of mounting bracket
12m
Ω
10m
Ω
7m
Ω
8m
Ω
5m
Ω
5m
Ω
4m
Ω
3m
Ω
Case size
φ
35 (C)
φ
51 (F)
φ
63.5 (G)
φ
76.2 (H)
φ
90 (J)
35
×
120
51
×
120
51
×
160
63.5
×
120
63.5
×
160
76.2
×
120
76.2
×
160
90
×
160
(mm)
2-Legs
51
33.2
40
6.0
4.5
14
30
25
15
63.5
40.5
46.5
7.0
4.5
14
30
35
20
76.2
46.5
53
6.0
4.5
14
30
35
20
90
53
59
6.0
4.5
14
30
35
20
3-Legs
Symbol
φ
D
2.5
(0E)
470
1000
1200
1500
1800
2200
2700
3300
477
108
128
158
188
228
278
338
P
A
T
S
U
θ
°
H
h
51
32.5
38.5
7.5
5.0
12
60
20
15
63.5
38.1
43
8.0
5.0
14
60
25
20
76.2
44.5
49.2
7.0
5.0
14
60
30
24
90
50.8
58.5
8.0
5.0
18
60
35
25
Dimensions of terminal pitch(W) and length(
R
) and Normal dia. of bolt (mm)
φ
D
51
63.5
76.2
90
W
22.0
28.6
31.8
31.8
R
6
6
6
6
α
3
3
3
3
Nominal of bolt
M5
M5
M5
M5
Note :
After charging a capacitor at the rated voltagr of 2.5V for 30-
minute, the capacitance is caluculated by the following
formula, measuring the time of duration,
∆T
(sec.) from 2V
down to 1V when constant current discharge at i (A) =0.01
×
nominal capacitance is carried out.
Capacitance (F)= i
× ∆T
CAT.8100U
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