Aluminum Electrolytic Capacitors
RUA Series
Features
‧
130℃, 2,000 ~ 3,000 hours assured
‧
For automobile modules and other high temperature applications
‧
RoHS Compliance
RUA
Specifications
Items
Category Temperature Range
Capacitance Tolerance
Rated voltage
Time
≦100V
10 ~ 250V
-40℃ ~ +130℃
±20%
Performance
Sleeve & Marking Color: Black & White
350 ~ 450V
-25℃ ~ +130℃
(at 120Hz, 20℃)
＞100V
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
Z(-25℃) / Z(+20℃)
3
2
2
2
2
2
3
3
3
Impedance
Ratio
Z(-40℃) / Z(+20℃)
6
4
4
4
4
4
6
6
6
350
6
-
400
6
-
450
6
-
Endurance
2,000 Hrs for
φD
≦
8 mm;
3,000 Hrs for
φD
≧10
mm
Capacitance Change
Within ±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
Within ±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
Radial
Shelf Life Test
Ripple Current and
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
0.5
12.5
5.0
16
7.5
0.8
Unit: mm
P
±
0.5
Sleeve
15 min.
4 min.
α
β
L<20: 1.5, L≧20: 2.0
The case size of 16×20 is suitable for below diagram:
φ
d
Vent
L+
α
max.
φ
D+
β
max.
15 min.
4 min.
Sleeve
All product specifications in the catalog are subject to change without notice. (CAT. 2018E1)
All product specifications in the catalog are subject to change without notice. (CAT. 2018E1)
P
±
0.5
125
125
Aluminum Electrolytic Capacitors
Dimension:
φD
× L(mm)
Ripple Current: mA/rms at 120 Hz, 130°C
25V (1E)
φD×L
mA
35V (1V)
φD×L
8×11.5
8×11.5
8×11.5
10×12.5
10×16
10×16
10×20
16×20
231
378
462
599
1073
200V (2D)
φD×L
10×20
10×20
10×25
12.5×20
12.5×25
16×25
16×31.5
115
154
187
245
329
434
10×25
12.5×20
12.5×25
16×20
16×25
mA
78
126
157
204
250
329
250V (2E)
φD×L
10×20
12.5×20
12.5×25
16×25
16×31.5
mA
78
128
171
225
292
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
10×16
10×20
12.5×20
12.5×25
150
285
458
621
806
10×12.5
10×16
12.5×20
12.5×25
16×20
138
194
312
557
740
902
10×12.5
10×16
10×20
12.5×25
16×20
mA
113
162
213
338
605
755
16×20
689
12.5×20
419
12.5×20
419
50V (1H)
φD×L
8×11.5
10×12.5
10×16
10×16
mA
84
149
200
239
63V (1J)
φD×L
8×11.5
10×12.5
10×16
10×20
mA
84
149
200
260
RUA
Dimension and Permissible Ripple Current
Rated Volt.
10V (1A)
(V
DC
)
mA
Cap.(μF) Contents
φD×L
10
100
22
33
47
100
220
330
470
1,000
220
330
470
101
221
331
471
102
16V (1C)
φD×L
mA
Rated Volt.
160V (2C)
(V
DC
)
mA
Cap.(μF) Contents
φD×L
4.7
4R7
10
22
33
47
68
100
150
100
220
330
470
680
101
151
Part Numbering System
RUA Series
470μF
±20%
Capacitance
Tolerance
16V
Rated
Voltage
Bulk Package
Lead Configuration
& Package
Gas Type
Rubber
Type
12.5φ×25L
RUA
Series Name
471
Capacitance
M
1C
BK
-
1325
Case Size
Pb-free and PET
sleeve
Lead Wire and
Sleeve type
Note: For more details, please refer to “Part
Numbering System
(Radial Type)” on page 13.
Radial
126
126
All product specifications in the catalog are subject to change without notice. (CAT. 2018E1)
All product specifications in the catalog are subject to change without notice. (CAT. 2018E1)
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