MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
LS
Low Leakage Current, Height 7mmL
Series
Low Leakage
Current
Solvent Proof
Low leakage current series with 7mmL height
Load life of 2000 hours at 85 C
Complied to the RoHS directive
Item
Operating temperature range
Leakage current max.
Capacitance tolerance
Dissipation factor max.
(at 120Hz, 20°
C)
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)
Characteristics
-40 ~ +85 C
I = 0.002CV or 0.4 A whichever is greater (after 2 minutes)
20% at 120Hz, 20 C
WV
tan
6.3
0.24
10
0.20
6.3
4
8
16
0.16
25
0.14
10
3
6
35
0.12
40
0.12
16, 25
2
4
50
0.10
63
0.10
35 ~ 63
2
3
WV
Z-25 C/Z+20 C
Z-40 C/Z+20 C
Leakage current
Capacitance change
tan
Less than specified value
Within 20% of initial value
Less than 200% of specified value
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 6035 clause 5.4.
Unit : mm
DRAWING
Insulating sleeve
d
0.05 Tinned copper-ply wire
D 0.5 max.
ØD
P
P 0.5
4
1.5
0.45
1.0
5
2.0
0.5
1.5
6.3
2.5
0.5
Ød
β
L
max.
15 min.
4 min.
DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
μ
F
WV
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
4 7
5 7
5 7
6.3 7
6.3 7
43
60
71
99
120
4 7
5 7
5 7
6.3
6.3
7
7
38
53
65
90
109
4 7
5 7
5 7
6.3 7
6.3 7
35
49
60
85
101
Ripple current (mA rms) at 85 C, 120Hz
Case size
D
L (mm)
6.3
10
16
25
35
40
50
4 7
4 7
4 7
4 7
14
17
21
25
35
42
59
72
4
4
4
5
6.3
6.3
63
7
7
7
7
7
7
14
17
21
29
40
49
4 7
4 7
5 7
5 7
6.3 7
6.3 7
31
43
53
74
91
5 7
5 7
6.3
6.3
7
7
28
38
46
66
80
4 7
5 7
5 7
6.3
6.3
7
7
28
39
47
66
79
5 7
5 7
6.3
6.3
7
7
FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
μ
F
Frequency
~ 47
68 ~
50Hz
0.75
0.80
120Hz
1.00
1.00
1kHz
1.55
1.35
10kHz≦
2.00
1.50
178
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