MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
LU
For Slim PSU, 2000 hours at 105 C
Series
High reliability withstanding 2000 hours load life at 105 C
Suitable for Slim application
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)
Characteristics
-40 ~ +105 C( ~ 250V), -25 ~ +105 C(350V ~ )
I = 0.02CV +15 A (after 5 minutes)
20% at 120Hz, 20 C
Rated Voltage(V)
tan
WV
Z(-25 C)/Z(+20 C)
Z(-40 C)/Z(+20 C)
200 ~ 250
0.15
200 ~ 250
3
4
350
8
-
450
8
-
350 ~ 500
0.20
500
8
-
After an application of DC bias voltage plus the rated AC ripple current for 2000 hours at 105 C.
The measurement shall meet the following limits. The DC voltage plus the peak AC voltage
combined must not exceed the rated voltage.
Load life
Leakage current
Capacitance change
tan
Less than specified value
Within 20% of initial value
Less than 200% of specified value
Shelf life (at 105°
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 6035 clause 5.4.
Unit : mm
DRAWING
Insulating sleeve
d 0.05 Tinned copper-ply wire
D 0.5 max.
ØD
P
0.5
8
3.5
0.6
1.5
10
5.0
0.6
2.0
12.5
5.0
0.6
P
Ød
β
L
Safety vent
max.
15 min.
4 min.
DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
μ
F
16
22(21)
39
47
53
56
60
68
82
100
150
8
8
8
10
10
10
10
12.5
30
530
10
12.5
40
45
50
40
40
40
45
50
50
150
215
250
375
395
435
505
585
765
WV
200
250
8
8
10
10
10
10
12.5
12.5
12.5
350
40
45
45
45
50
50
40
45
50
145
210
350
380
395
405
495
570
660
8
8
10
10
10
10
12.5
12.5
12.5
12.5
450
40
50
30
50
50
50
40
50
50
60
165
210
250
375
410
520
520
635
700
720
10
10
12.5
12.5
12.5
12.5
12.5
500
50
50
50
50
60
60
60
155
230
360
390
430
460
470
Ripple current (mA rms) at 105 C, 120Hz
Case size D L (mm)
FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
Frequency
Coefficient
60Hz
0.75
120Hz
1.00
1kHz
1.35
10kHz
1.50
50kHz
1.75
100kHz≦
2.00
152
