Aluminum Electrolytic Capacitors
RUA Series
Features
‧130℃,
2,000 ~ 3,000 hours assured
‧For
automobile modules and other high temperature applications
‧RoHS
Compliance
RUA
Sleeve & Marking Color: Black & White
Specifications
Items
Category Temperature Range
Capacitance Tolerance
Rated voltage
Time
≦100V
Performance
10 ~ 250V
-40℃ ~ +130℃
±20%
＞100V
350 ~ 450V
-25℃ ~ +130℃
(at 120Hz, 20℃)
Leakage Current (at 20℃)
after 2 minutes
after 1 minutes
CV
≦
1,000
CV
＞
1,000
I = 0.01CV or 3 (μA)
Leakage Current
whichever is greater
I = 0.1CV + 40(μA)
I = 0.04CV + 100(μA)
Where, C = rated capacitance in
μF
V = rated DC working voltage in V
Rated Voltage
Tanδ (max)
10
0.15
16
0.12
25
0.10
35
0.10
50
0.08
63
0.08
160
0.20
200
0.20
250
0.20
350
0.24
400
0.24
450
0.24
Tanδ (at 120 Hz, 20℃)
Low Temperature
Characteristics (at 120Hz)
Impedance ratio shall not exceed the values given in the table below.
Rated Voltage
10
16
25
35
50
63 160 200 250
3
2
2
2
2
2
3
3
3
Z(-25℃) / Z(+20℃)
Impedance
Ratio
6
4
4
4
4
4
6
6
6
Z(-40℃) / Z(+20℃)
350
6
-
400
6
-
450
6
-
Endurance
2,000 Hrs for
φD
≦
8 mm;
3,000 Hrs for
φD
≧10
mm
Capacitance Change
With in ±20% of initial value
Tanδ
Less than 200% of specified value
Leakage Current
Within specified value
* The above Specifications shall be satisfied when the capacitors are restored to 20℃ after applied with ratedsubjected to DC
voltage with the rated ripple current is applied for 2,000 / 3,000 hours at 130℃.
Test Time
Test Time
1,000 hrs
Capacitance Change
With in ±20% of initial value
Tanδ
Less than 200% of specified value
Leakage Current
Less than 500% of specified value
* The above Specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at
130℃ without voltage applied. The rated voltage shall be applied to the capacitors before the measurements for 160 ~ 450V
(Refer to JIS C 5101-4 4.1).
W. V.(V)
Freq.(Hz)
Cap.(μF)
0.47 ~ 100
150 ~ 470
1,000
Under 33
47 up above
120
1.00
1.00
1.00
1.00
1.00
1k
1.85
1.70
1.45
1.50
1.30
10k
2.25
1.88
1.58
1.75
1.40
100k up
2.50
2.00
1.65
1.80
1.50
Shelf Life Test
Ripple Current &
Frequency Multipliers
10 ~ 63
160 ~ 450
Diagram of Dimensions
φ
d
Vent
≧
8
φ
L+
α
max
φ
D+
β
max
Lead Spacing and Diameter
φD
P
φd
8
3.5
10
5.0
0.6
2.0
0.5
12.5
5.0
16
7.5
0.8
Unit: mm
P
±
0.5
PET Sleeve
15 min
4 min
α
β
The case size of 16×20 is suitable for below diagram:
φ
d
Vent
L+
α
max
φ
D+
β
max
PET Sleeve
15 min
4 min
86
All product specifications in the catalog are subject to change without notice. (CAT. 2014E2)
P
±
0.5
Aluminum Electrolytic Capacitors
Dimension:
φD
× L(mm)
Ripple Current: mA/rms at 120 Hz, 130°C
25V (1E)
φD×L
mA
RUA
Dimension & Permissible Ripple Current
V. DC
μF
10
22
33
47
100
220
330
470
1,000
100
220
330
470
101
221
331
471
102
V. DC
μF
4.7
10
22
33
47
68
100
150
4R7
100
220
330
470
680
101
151
10×20
10×25
12.5×20
12.5×25
16×25
16×31.5
115
154
187
245
329
434
10×20
10×25
12.5×20
12.5×25
16×20
16×25
78
126
157
204
250
329
10×20
12.5×20
12.5×25
16×25
16×31.5
78
128
171
225
292
10×12.5
10×16
10×16
10×20
16×20
231
378
462
599
1073
8×11.5
10×16
10×20
12.5×20
12.5×25
150
285
458
621
806
8×11.5
10×12.5
10×16
12.5×20
12.5×25
16×20
138
194
312
557
740
902
8×11.5
10×12.5
10×16
10×20
12.5×25
16×20
10V (1A)
mA
16V (1C)
φD×L
mA
35V (1V)
φD×L
mA
113
162
213
338
605
755
50V (1H)
φD×L
8×11.5
10×12.5
10×16
10×16
12.5×20
16×20
mA
84
149
200
239
419
689
63V (1J)
φD×L
8×11.5
10×12.5
10×16
10×20
12.5×20
mA
84
149
200
260
419
Contents
φD×L
160V (2C)
mA
200V (2D)
φD×L
mA
250V (2E)
φD×L
mA
350V (2V)
φD×L
10×20
10×25
12.5×25
16×25
16×31.5
mA
53
85
139
189
243
400V (2G)
φD×L
10×20
10×25
12.5×25
16×25
16×31.5
mA
53
86
142
189
243
450V (2W)
φD×L
10×25
12.5×20
16×25
16×31.5
mA
58
86
154
203
Contents
φD×L
Part Numbering System
RUA series
470μF
±20%
16V
Bulk Package
Gas Type
12.5φ×25L
Pb-free and PET
sleeve
Lead Wire and
Sleeve Type
RUA
Series
471
Capacitance
M
Capacitance
Tolerance
1C
Rated
Voltage
BK
Lead Configuration
& Package
-
Rubber
Type
1325
Case Size
Note: For more details, please refer to “Part Numbering System (Radial Type)” on page 10.
All product specifications in the catalog are subject to change without notice. (CAT. 2014E2)
87
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