miniature aluminum electrolytic capacitors

2015-4장-02 2015.1.20 03:44 PM 페이지134 태산아이인쇄그룹(국) 2261-2488 2400DPI 175LPI
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
LY
Miniature, Long Life, For LED Lighting
Series
Long Life
Solvent Proof
・Miniature, long life
・For LED Lighting
・High reliability withstanding 10000 hours load life at 105°
C
・Complied to the RoHS directive
Item
Characteristics
Operating temperature range
-25 ~ +105°
C
Leakage current max.
I = 0.01CV or 3μ
A wichever is greater (after 2 minutes)
I = 0.03CV or 4μA wichever is greater (after 1 minute)
Capacitance tolerance
±20% at 120Hz, 20°
C
Dissipation factor max.
(at 120Hz, 20°
C)
WV
tanδ
10
0.45
16
0.35
25
0.30
35
0.22
50
0.19
WV
Z-25°
C/Z+20°
C
10
8
16
6
25
4
35
4
50
3
Low temperature characteristics
(Impedance ratio at 120Hz)
Less than specified value
Within ±25% of the initial value
Less than 200% of the specified value
Leakage current
Capacitance change
tanδ
Load life
(after application of the rated
voltage for 10000 hours at 105°
C)
After 1000 hours no load test, leakage current, capacitance and tanδare same as load life value.
The measurement shall be performed at 20°
C by the KS C IEC 60384 - 4
Shelf life (at 105°
C)
Unit : mm
● DRAWING
Ød±0.05 Tinned copper-ply wire
ØD+0.5 max.
Insulating sleeve
+
ØD
L+βmax.
5
6.3
8
P
2.0
2.5
3.5
Ød
0.5
0.5
0.6
P±0.5
-
15 min.
β
4 min.
1.5
Safety vent(Ø6.3 up)
● DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
WV
10
Item
ØD×L
(mm)
μF
1
2.2
3.3
4.7
10
22
33
47
100
220
330
16
Ripple
current
(mA rms)
105°
C
100kHz
ØD×L
(mm)
25
Ripple
current
(mA rms)
105°
C
100kHz
(mm)
Ripple
current
(mA rms)
105°
C
100kHz
ØD×L
(mm)
50
Ripple
current
(mA rms)
105°
C
100kHz
228
252
6.3×11
228
8×11.5
396
8×11.5
396
8×15
430
396
108
6.3×11
252
8×11.5
96
5×11
132
6.3×11.5
396
84
5×11
5×11
252
396
42
5×11
6.3×11
6.3×11
8×11.5
32
5×11
175
175
252
5×11
5×11
5×11
6.3×11
(mm)
156
175
175
Ripple
current
(mA rms)
105°
C
100kHz
ØD×L
5×11
5×11
5×11
8×11.5
ØD×L
35
8×11.5
324
● FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
Frequency
μF
~ 33
47 ~
134
120Hz
1kHz
10kHz
50kHz
100kHz≦
0.42
0.70
0.90
0.95
1.00
0.55
0.73
0.92
0.96
1.00