MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
AU
For Audio Products
Series
For Audio Use
Solvent Proof
Low distortion
Very low leakage current
Suited for general audio products
Load life of 2000 hours at 85 C
Item
Operating temperature range
Leakage current max.
Capacitance tolerance
Dissipation factor max.
(at 120Hz, 20 C)
Characteristics
-40 ~ +85 C
I = 0.002CV or 0.4 A whichever is greater (after 2 minutes)
20% at 120Hz, 20 C
Capacitance > 1000 F : tan increases by 0.02 for each 1000 F from below value.
WV
tan
6.3
0.18
10
0.16
6.3
3
6
16
0.14
10
2
4
25
0.12
16
2
4
25
2
4
35
0.10
35
2
3
50
0.08
50
2
3
63
0.08
63
2
3
100
0.07
100
2
3
Low temperature characteristics
(Impedance ratio at 120Hz)
Load life
(after application of the rated
voltage for 2000 hours at 85 C)
Shelf life (at 85 C)
WV
Z-25 C/Z+20 C
Z-40 C/Z+20 C
Leakage current
Capacitance change
tan
Less than specified value
Within 15% of initial value
Less than 150% of specified value
After 1000 hours no load test, leakage current, capacitance and tan are same as load life value.
DRAWING
Unit : mm
Insulating sleeve
D 0.5 max.
d
0.05 Tinned copper wire
D
P 0.5
5
2.0
0.6
6.3
2.5
0.6
1.0
8
3.5
0.6
10
5.0
0.8
12.5
5.0
0.8
16
7.5
0.8
18
7.5
0.8
P
d
L
max.
15 min.
4 min.
2.0
Safety vent
6.3 up)
PERMISSIBLE RIPPLE CURRENT MULTIPLIERS
F
Frequency
~ 47
68 ~ 680
1000 ~
50Hz
0.75
0.80
0.85
120Hz
1
1
1
300Hz
1.35
1.25
1.10
1kHz
1.55
1.34
1.13
10kHz~
2.0
1.5
1.15
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
AU
series
DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
WV
F
0.1
0.15
0.22
0.33
0.47
0.68
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
1500
2200
3300
4700
5
82
6.3 11
113
6.3 11
135
8 11.5
194
8 11.5
237
10 12.5
334
10 16
448
10 20
583
12.5 20
824
12.5 25
1089
12.5 25
1265
16 25
1621
16 35.5
2182
18 35.5
2684
11
5
71
6.3 11
100
6.3 11
119
6.3 11
144
8 11.5
205
10 12.5
292
10 16
388
10 20
518
12.5 20
726
12.5 20
873
12.5 25
1155
16 25
1479
16 31.5
1860
16 35.5
2279
18 40
2931
11
5
51
5
63
6.3
87
6.3 11
107
8 11.5
151
8 11.5
181
10 12.5
255
10 16
342
10 20
452
12.5 20
651
12.5 20
776
12.5 25
1018
16 25
1370
16 31.5
1717
18 35.5
2207
18 40
2691
11
11
6.3
78
8 11.5
111
8 11.5
136
10 12.5
189
10 12.5
227
10 16
302
10 20
404
12.5 20
574
12.5 25
766
16 25
1014
16 31.5
1335
16 35.5
1699
16 35.5
1926
18 40
2456
11
6.3
64
11
11
5
42
5
50
6.3
70
8 11.5
101
8 11.5
122
10 12.5
173
10 12.5
207
10 16
273
10 20
361
12.5 20
519
12.5 25
685
16 25
931
16 25
1111
16 31.5
1462
16 35.5
1861
18 40
2342
11
8
92
8 11.5
113
10 12.5
158
10 16
212
10 16
254
10 20
333
12.5 20
474
12.5 25
633
16 25
850
16 31.5
1139
16 35.5
1426
16 35.5
1715
18 40
2342
11
6.3
64
11.5
8
92
10 12.5
131
10 16
173
10 16
212
10 20
277
10 20
333
12.5 25
516
12.5 25
633
16 31.5
930
16 35.5
1195
18 35.5
1530
18 35.5
1840
11
6.3
10
16
25
35
5
6.8
5
8.3
5
10
5
12
5
15
5
18
5
21
5
26
5
32
5
39
6.3
53
11
6.3
64
11.5
11
6.3
53
11
8
81
10 12.5
114
10 16
153
10 20
202
12.5 20
291
12.5 25
379
12.5 25
455
16 25
613
16 31.5
821
16 35.5
1043
18 40
1438
11
5
39
11
8
67
11.5
11
5
32
11
6.3
48
11.5
11
5
26
11
6.3
39
11
11
5
21
11
5
28
11
11
5
18
11
5
23
11
11
5
15
11
5
19
11
11
5
12
11
5
16
11
11
5
10
11
5
13
11
11
5
8.3
11
5
11
11
50
11
5
6.8
11
5
8.9
11
63
11
5
7.2
11
100
11
Case size D L (mm)
Ripple current (mA rms) at 85 C, 120Hz
Embedded System
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