78
SURFACE MOUNT ALUMINUM ELECTROLYTIC CAPACITORS
Chip type, long life capacitance in large case sizes
Chip type with load life of 5000 hours at 105 C
Designed for surface mounting on high density PC board
Applicable to automatic insertion machine using carrier tape
Complied to the RoHS directive
DRAWING (See page 69)
-Series code of CA is “A”
Chip type, Long Life
Series
CA
Unit : mm
Item Characteristics
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 5000 hours at 105 C)
Shelf life (at 105 C)
Resistance to soldering heat
I = 0.01CV or 3 A whichever is greater (after 2 minutes)
20% at 120Hz, 20 C
The following specifications shall be satisfied when the capacitors are restored to 20 C
after exposing them at 250 C for 10 seconds.
Leakage current
Capacitance change
tan
Less than specified value
Within 30% of initial value
Less than 300% of specified value
Leakage current
Capacitance change
tan
Less than specified value
Within 10% of initial value
Less than specified value
WV
tan
WV
Z-25 C/Z+20 C
Z-55 C/Z+20 C
Z-40 C/Z+20 C
6.3 10 16 25 35 50
0.28 0.24 0.2 0.16 0.13 0.12
6.3 10 16 25 35 50
2 2 2 3 3 3
14 12 8 6 4 4
14 12 8 6 4 4
D 6.3
-40 ~ +105 C
D
-55 ~ +105 C
Solvent Proof
WV
F6.3 10 16 25 35 50
10
22
33
47
100
220
330
470
1000
6.3 5.8
6.3 7.7
810
10 10
10 10
60
101
160
254
313
6.3 5.8
6.3 7.7
810
10 10
10 10
46
81
141
238
254
6.3 5.8
6.3 5.8
6.3 7.7
10 10
10 10
10 10
40
50
81
216
238
254
6.3 5.8
6.3 5.8
6.3 7.7
810
10 10
10 10
38
48
63
116
216
238
6.3 5.8
6.3 7.7
810
10 10
10 10
6.3 5.8
6.3 7.7
810
810
10 10
42
57
92
151
216
30
120
140
170
310
Ripple current (mA rms) at 105 C, 120Hz
Case size D(mm)
DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
Long Life
FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
Frequency
Coefficient
50Hz
0.70
120Hz
1.00
300Hz
1.17
1kHz
1.36
10kHz
1.50
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 IEC 60384 - 4
