surface mount aluminum electrolytic capacitors

2015-3장 2015.1.20 03:36 PM 페이지69 태산아이인쇄그룹(국) 2261-2488 2400DPI 175LPI
SURFACE MOUNT ALUMINUM ELECTROLYTIC CAPACITORS
CK
Chip type, Low Impedance, High CV
Series
Low Impedance
Solvent Proof
・Chip type, low impedance temperature range up to 105°
C
・Designed for surface mounting on high density PC board
・Applicable to automatic insertion machine using carrier tape
・Complied to the RoHS directive
Item
Operating temperature range
Leakage current max.
Capacitance tolerance
Characteristics
-55 ~ +105°
C
I = 0.01CV or 3μ
A whichever is greater (after 2 minutes)
±20% at 120Hz, 20°
C
Dissipation factor max.
(at 120Hz, 20°
C)
WV
tanδ
Low temperature characteristics
(Impedance ratio at 120Hz)
WV
Z-25°
C/Z+20°
C
Z-55°
C/Z+20°
C
Load life
(after application of the rated
voltage for 2000 hours at 105°
C)
6.3
0.24
Leakage current
Capacitance change
tanδ
10
0.19
6.3
2
3
16
0.16
25
0.14
10
2
3
35
0.12
16
2
3
50
0.12
25
2
3
63
0.10
35
2
3
80
0.10
100
0.10
50
2
3
63~100
3
4
Less than specified value
Within ±25% of initial value
Less than 200% of specified value
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
Resistance to soldering heat
The following specifications shall be satisfied when the capacitors are restored to 20°
C
after exposing them at 250°
C for 10 seconds.
Less than specified value
Leakage current
Within ±10% of initial value
Capacitance change
Less than specified value
tanδ
● DRAWING
Unit : mm
-Series code of CK is “K”
K
(Ø6.3,Ø8×6.2)
ØD×L
6.3×5.8
6.3×7.7
8×6.2
8×10
10×10
12.5×13.5
A
B
C
2.4 6.6 6.6
2.4 6.6 6.6
3.3 8.3 8.3
2.9 8.3 8.3
3.2 10.3 10.3
4.6 12.8 12.8
E
2.2
2.2
2.3
3.1
4.5
4.5
R
0.5~0.8
0.5~0.8
0.5~0.8
0.8~1.1
0.8~1.1
0.8~1.4
※Voltage mark for
6.3V is 6
K
(Ø8×10, Ø10×10)
(Ø12.5×13.5)
69
CHIP TYPES
Shelf life (at 105°
C)
2015-3장 2015.1.20 03:36 PM 페이지70 태산아이인쇄그룹(국) 2261-2488 2400DPI 175LPI
SURFACE MOUNT ALUMINUM ELECTROLYTIC CAPACITORS
CK series
● DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
WV
μF
6.3
10
16
25
35
50
10
6.3×5.8 1.0 165
15
6.3×5.8 1.0 165
22
6.3×5.8 1.0 165
6.3×7.7 0.68 280
6.3×5.8 0.44 230 6.3×5.8 0.44 230 6.3×5.8 0.44 230
33
8×6.2
0.63 300
6.3×7.7 0.68 280
6.3×5.8 0.44 230 6.3×5.8 0.44 230 6.3×5.8 0.44 230 6.3×5.8 0.44 230
47
8×6.2
0.63 300
8×10
0.34 450
6.3×7.7 0.34 280
6.3×5.8 0.44 230 6.3×5.8 0.44 230 6.3×5.8 0.44 230 6.3×5.8 0.44 230
68
8×6.2
0.26 300
8×10
0.17 450 10×10 0.18 670
8×10
0.17 450
6.3×7.7 0.34 280
6.3×5.8 0.44 230 6.3×5.8 0.44 230 6.3×5.8 0.44 230
100
8×6.2
0.26 300
8×10
0.17 450
8×10
0.17 450 10×10 0.09 670
6.3×7.7 0.34 280
6.3×5.8 0.44 230 6.3×5.8 0.44 230
150
8×6.2
0.26 300
6.3×7.7 0.34 280 6.3×7.7 0.34 280
6.3×5.8 0.44 230
220
8×6.2
0.26 300 8×6.2
0.26 300
8×10
0.17 450
0.17 450 10×10 0.15 670
8×10
0.17 450 10×10 0.09 670
6.3×7.7 0.34 280
330
8×6.2
0.26 300
470
8×10
0.17 450
680
8×10
0.17 450 10×10 0.09 670
1000
10×10 0.09 670
1500
10×10 0.09 670
WV
μF
10
22
33
47
68
100
150
220
8×10
80
63
6.3×5.8
6.3×7.7
8×10
8×10
10×10
10×10
12.5×13.5
12.5×13.5
2.8
2.1
0.9
0.9
0.5
0.5
0.32
0.32
80
120
250
250
400
400
800
800
6.3×7.7
8×10
8×10
10×10
12.5×13.5
12.5×13.5
12.5×13.5
100
2.4
1.3
1.3
1.2
0.8
0.8
0.8
60
130
130
200
500
500
500
8×10
10×10
12.5×13.5
12.5×13.5
1.3
1.2
0.8
0.8
130
200
500
500
Ripple current (mA r ms) at 105°
C, 100kHz
Impedance (Ω) at 20°
C, 100kHz
Case size ØD X L (mm)
● FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
70
Frequency
50Hz
120Hz
300Hz
1kHz
10kHz≦
Coefficient
0.35
0.5
0.64
0.83
1.00