CD
29
BZ Series
4 000h at 85°C
· Standard 85°C
CD
294
BW
105°C
CD
296
KC
105°C
longer
life
CD
293
BZ
CD
295
BC
higher
current
CD
29D
HR
larger size
higher current
CD
29L
QL
Item
Operating Temperature Range (°C)
Voltage Range (V)
Capacitance Range (µF)
Capacitance Tolerance
(20°C, 120Hz)
Leakage Current (µA)
-40 ~ +85
10 ~ 400
Characteristics
-25 ~ +85
450 ~ 500
68 ~ 82 000
± 20%
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)
Rated Voltage (V)
Rated Voltage(V)
Cap (µF)
10~16
≤ 2 700
-
-
0,40
0,40
10
25
-
0,35
0,35
0,35
35~50
0,20
0,25
0,30
0,35
63
0,15
0,20
0,20
0,25
80~100
0,15
0,15
0,20
-
Ø (mm)
160~200 250~500
Dissipation Factor (20°C, 120Hz)
22 ~33
35
0,10
0,12
0,15
0,15
3 300 ~ 4 700
5 600 ~ 6 800
≥ 8 200
Rated Voltage (V)
10~35
50~100 160~200 250~400 450~500
Stability at Low Temperature
(Impedance Ratio at 120Hz)
Z
-25°C
/ Z
+20°C
Z
-40°C
/ Z
+20°C
5
18
4
15
10
3
6
8
4
-
Useful Life
Lifetime
Leakage Current
Capacity Change
Dissipation Factor
Condition:
Applied Voltage
Applied Current
Applied Temperature
Failure Rate Level
000h
>75 000h
Load Life
2 000h
Endurance Test
3 000h
1 000h
Shelf Life
Not more than specified value
Within ± 30% of initial value
Not more than 300% of specified value
Not more than specified Not more than specified
value
value
Within ± 15% of initial
value
Not more than 150% of
specified value
U
R
I
R
85°C
Within ± 20% of initial
value
Not more than 130% of
specified value
U
R
I
R
= 0
85°C
Not more than specified
value
Within ± 15% of initial
value
Not more than 150% of
specified value
U
R
= 0
I
R
= 0
85°C
After test:
U
R
to be applied
for 30min
>24h before
measurement
U
R
I
R
85°C
≤ 1% Failure Rate
U
R
1,2 x I
R
40°C
≤ 1% Failure Rate
guaranteed
Multiplier for Ripple Current
Frequency Coefficient
2.5
Lifetime Diagram U
R
< 160V
2.5
Lifetime Diagram U
R
≥ 160V
I
A
–––
2.0
Frequency
Rated
Voltage (V)
≤ 50
63 ~ 100
≥ 160
50Hz
120Hz
1kHz
10kHz 100kHz
I
A
–––
2.0
CD
293
BZ Series
CD
293
BZ Series
I
R
1.5
I
R
1.5
0,95
0,95
0,95
1,00
1,00
1,00
1,10
1,16
1,20
1,15
1,30
1,50
1,15
1,33
1.0
1.0
0.5
X32
Lifetime
Multiplier
X16
X8
X4
X2
X1
0.5
X32
Lifetime
Multiplier
X16
X8
X4
X2
X1
1,55
0.0
20
30
40
50
60
70
80
90
0.0
20
30
40
50
60
70
80
90
I
A
= actual ripple current at 120Hz,
I
R
= rated ripple current at 120Hz, 85°C
TA
(˚C)
I
A
= actual ripple current at 120Hz,
I
R
= rated ripple current at 120Hz, 85°C
TA
(˚C)
Multiplier of Useful Life as a function of ambient temperature
and ripple current load
Multiplier of Useful Life as a function of ambient temperature
and ripple current load
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v2006.2
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