MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
LL
Low Leakage Current
Series
Low Leakage
Current
Solvent Proof
Standard low leakage current series
Suited for high gain audio coupling applications
Stable leakage current characteristics for a long period of use
Voltage range of 10 ~ 100V
Complied to the RoHS directive
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
10
16
25
35
40
50
63
tan
0.17
0.15
0.12
0.12
0.12
0.10
0.09
WV
Z-25 C/Z+20 C
Z-40 C/Z+20 C
Leakage current
10~25
2
4
35
1.75
4
40
1.75
4
50
1.5
2
63
1.5
2
100
0.09
100
1.5
2
Low temperature characteristics
(Impedance ratio at 120Hz)
Less than specified value
D 6.3
D > 6.3
WV 16
20%
20%
WV > 16
20%
15%
Load life
(after application of the rated
voltage for 2000 hours at 85°
C)
Capacitance change
tan
Less than 150% of specified value
Shelf life (at 85°
C)
After 1000 hours no load test, leakage current, capacitance and tan are same as load life value.
The measurement shall be performed at 20 C by the KS C 6503 clause 5.1.
Unit : mm
DRAWING
Insulating sleeve
d
0.05 Tinned copper-ply wire
D 0.5 max.
ØD
P 0.5
5
2.0
0.5
6.3
2.5
0.5
1.5
8
3.5
0.6
10 12.5
5.0
0.6
5.0
0.6
16
7.5
0.8
18
7.5
0.8
P
Ød
β
L
max.
15 min.
4 min.
2.0
Safety vent
6.3 up)
FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
μ
F
Frequency
~ 47
68 ~ 680
1000 ~
50Hz
0.75
0.80
0.85
120Hz
1.00
1.00
1.00
1kHz
1.55
1.35
1.15
10kHz≦
2.00
1.50
1.15
154
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
LL
series
DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
μ
F
WV
10
16
25
35
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
5
6.3
6.3
8
10
10
10
12.5
12.5
12.5
16
16
18
11
11
11
11
11.5
12.5
16
20
20
20
25
25
31.5
35.5
69
84
101
139
169
244
344
461
600
847
1028
1298
1659
2124
2737
5
5
5
6.3
6.3
8
10
10
10
12.5
12.5
12.5
16
16
18
11
11
11
11
11
11.5
12.5
16
20
20
20
25
25
31.5
35.5
61
73
90
123
148
212
302
401
535
750
902
1193
1522
1908
2502
5
5
5
6.3
8
8
10
10
10
12.5
12.5
12.5
16
16
18
11
11
11
11
11.5
11.5
12.5
16
20
20
25
25
25
31.5
35.5
55
68
82
116
163
196
276
370
489
703
914
1100
1480
1835
2341
5
5
5
6.3
6.3
8
10
10
10
12.5
12.5
12.5
16
16
18
11
11
11
11
11
11.5
12.5
16
20
20
25
25
25
31.5
35.5
46
55
68
94
116
163
227
302
404
574
766
914
1220
1619
2066
Case size D L (mm)
Ripple current (mA rms) at 85 C, 120Hz
μ
F
WV
40
50
5
5
5
5
5
5
6.3
8
8
10
10
10
12.5
12.5
16
16
16
18
63
11
11
11
11
11
11
11
11.5
11.5
12.5
16
20
20
25
25
31.5
35.5
40
20
25
30
37
44
53
73
106
129
183
239
314
447
596
801
1074
1345
1821
5
5
5
5
5
6.3
8
8
10
10
10
12.5
12.5
16
16
16
18
100
11
11
11
11
11
11
11.5
11.5
12.5
16
20
20
25
25
31.5
35.5
40
18
22
26
32
38
53
76
93
130
175
227
313
380
508
699
983
1320
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
5
5
5
6.3
6.3
8
8
10
10
10
12.5
12.5
16
16
16
18
11
11
11
11
11
11.5
11.5
12.5
16
20
20
25
25
25
31.5
40
38
46
55
78
94
136
163
227
302
404
475
766
1014
1220
1699
2168
5
5
5
6.3
6.3
8
8
10
10
10
12.5
12.5
16
16
18
18
11
11
11
11
11
11.5
11.5
12.5
16
20
20
25
25
31.5
35.5
40
35
42
50
70
85
122
149
207
273
361
519
685
931
1216
1534
2095
MINIATURE TYPES
Case size D L (mm)
Ripple current (mA rms) at 85 C, 120Hz
155
Power technology
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