surface mount aluminum electrolytic capacitors

2015-3장 2015.1.20 03:36 PM 페이지66 태산아이인쇄그룹(국) 2261-2488 2400DPI 175LPI
SURFACE MOUNT ALUMINUM ELECTROLYTIC CAPACITORS
CB
Chip type,Long Life
Series
Long Life
Solvent Proof
・Chip type with load life 5000 hours at 105°C
・Chip type with 5.5mmL Height
・Designed for surface mounting on high density PC board
・Applicable to automatic insertion machine using carrier tape
・Complied to the RoHS directive
Item
Characteristics
Operating temperature range
Leakage current max.
Capacitance tolerance
-55 ~ +105°
C
I = 0.01CV or 3μ
A whichever is greater (after 2 minutes)
±20% at 120Hz, 20°
C
WV
tanδ
Dissipation factor max.
(at 120Hz, 20°
C)
Low temperature characteristics
(Impedance ratio at 120Hz)
Load life
(after application of the rated
voltage for 5000 hours at 105°
C)
4
0.24
WV
Z-25°
C/Z+20°
C
Z-55°
C/Z+20°
C
6.3
0.22
10
0.19
4
6
12
16
0.16
6.3
4
10
25
0.14
10
3
7
35
0.12
50
0.11
25 ~ 50
2
3
16
2
5
Within ±30% of initial value
Less than 300% of the specified value
Less than specified value
Capacitance change
tanδ
Leakage current
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)
The following specifications shall be satisfied when the capacitors are restored to 20°
C
after exposing them at 250°
C for 10 seconds.
Resistance to soldering heat
Less than specified value
Within ±10% of initial value
Less than specified value
Leakage current
Capacitance change
tanδ
Unit : mm
● DRAWING (See page 55)
-Series code of CB is “B”
● DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
WV
μF
0.1
0.22
0.33
0.47
1.0
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
4
4×5.3
5×5.3
5×5.3
5×5.3
5×5.3
6.3
24
33
40
48
55
4×5.3
5×5.3
5×5.3
6.3×5.3
6.3×5.3
10
25
35
42
55
67
4×5.3
5×5.3
5×5.3
6.3×5.3
6.3×5.3
6.3×5.3
16
22
30
38
52
63
72
4×5.3
5×5.3
5×5.3
6.3×5.3
6.3×5.3
25
19
28
33
48
57
4×5.3
4×5.3
5×5.3
5×5.3
6.3×5.3
35
14
17
24
31
42
4×5.3
5×5.3
5×5.3
6.3×5.3
6.3×5.3
50
15
21
26
37
45
4×5.3
4×5.3
4×5.3
4×5.3
4×5.3
4×5.3
4×5.3
5×5.3
6.3×5.3
6.3×5.3
6.3×5.3
Ripple current (mA rms) at 105°
C, 120Hz
Case size ØD×L(mm)
● FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
66
2
3
4
5
7
11
14
19
26
33
40
Frequency
50Hz
120Hz
300Hz
1kHz
10kHz≦
Coefficient
0.70
1.00
1.17
1.36
1.50