
6
S
CD
29
BW Series
4000 at 105°C
· Standard 105°C
· General Industry
CD
29S
PJ
CD
294
BW
CD
293
BZ
llife
CD
296
KC
smaller size
105°C
Item
Characteristics
Operating Temperature Range (°C)
-40 ~ +105
-25 ~ +105
Voltage Range (V)
16 ~ 100
160 ~ 500
Capacitance Range (μF)
39 ~ 47 000
Capacitance Tolerance
(20°C, 120Hz)
± 20%
Leakage Current (μA)
After 5 minutes at 20°C application of rated voltage, leakage
current is not more than 0,01CV or 1,5mA, whichever is smaller
C: Nominal Capacitance (μF) V: Rated Voltage (V)
Dissipation Factor (20°C, 120Hz)
Rated Voltage (V )
16
2
0
6~100
160~00 0~00
Tan
δ
(max)
0,50
0,40
0,35
0,30
0,20
0,15
0,20
Stability at Low Temperature
(Impedance Ratio at 120Hz)
Rated Voltage (V )
16~100
160~200
20~00
Z
-25°C
/ Z
+20°C
Z
-40°C
/ Z
+20°C
4
15
-
Useful Life
Load Life
Endurance Test
Shelf Life
Lifetime
000h
>180000h
2000h
3000h
1 000h
Leakage Current
Not more than specified value
Not more than specified
value
Within ± 20% of initial
value
Not more than 200% of
specified value
Not more than specified
value
Within ± 20% of initial
value
Not more than 130% of
specified value
Not more than specified
value
Within ± 20% of initial
value
Not more than 200% of
specified value
Capacity Change
Within ± 30% of initial value
Dissipation Factor
Not more than 300% of specified value
Condition:
Applied Voltage
Applied Current
Applied Temperature
Failure Rate Level
U
R
I
R
105°C
≤ 1% Failure Rate
U
R
1,4 x I
R
40°C
≤ 1% Failure Rate
U
R
I
R
105°C
guaranteed
U
R
I
R
= 0
105°C
U
R
= 0
I
R
= 0
105°C
After test:
U
to be applied
for 30min
>24h before
measurement
Frequency
Rated
Voltage (V)
50Hz
120Hz
1kHz
10kHz
20kHz
100kHz
≤ 100
0,95
1,00
1,10
1,15
1,15
1,20
160 ~ 250
0,87
1,00
1,11
1,18
1,20
1,40
≥ 350
0,80
1,00
1,14
1,14
1,20
1,65
Multiplier for Ripple Current
Frequency Coefficient
I
A
= actual ripple current at 120Hz, I
R
= rated ripple current at 120Hz, 105°C
Multiplier of Useful Life as a function of ambient temperature and ripple current load
Lifetime Diagram
40
50
60
70
80
90
100
110
TA
(C)
I
A
–––
I
R
3.0
2.5
2.0
1.5
1.0
0.5
0.0
X32
X16
X8
X4
X2
X1
Lifetime
Multiplier
CD
294
BW Series
Direct Contact & Support: Jianghai Europe GmbH +49 (0)2151-652088-0 info@jianghai-europe.com www.jianghai-europe.com v2006.
2