CD297BB Datasheet, PDF (1/5 Pages) Jianghai Europe GmbH – EC Snap-In 105°C Extended Lifetime 7.000h High Ripple Currents(Snap-In)

7 000h at 105°C
· Extended Lifetime at 105°C
· High Ripple Current
· High Professional Switch Mode Power Supplies
· Frequency Converters
CD 297 BB Series
CD 29H QH
highest
current
CD 299 PG
longest life
higher current
CD 296 KC
longer
life
CD 297 BB
Item
Operating Temperature Range (°C)
Voltage Range (V)
Capacitance Range (µF)
Capacitance Tolerance
(20°C, 120Hz)
Leakage Current (µA)
-40 ~ +105
10 ~ 100
Characteristics
68 ~ 56 000
± 20%
-25 ~ +105
160 ~ 450
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) 10 16 25 35 50 63 80 100 160~250 315~400 450
Tan δ (max)
0,55 0,50 0,45 0,40 0,35 0,30 0,25 0,20 0,15
0,20
0,25
Stability at Low Temperature
(Impedance Ratio at 120Hz)
Rated Voltage (V)
Z _-25°C / Z _+20°C
Z _-40°C / Z _+20°C
10 ~ 100
4
15
160 ~ 250
3
-
350 ~ 450
8
-
Lifetime
Leakage Current
Capacity Change
Dissipation Factor
Condition:
Applied Voltage
Applied Current
Applied Temperature
Failure Rate Level
Useful Life
Load Life
Endurance Test
Shelf Life
7 000h
>200 000h
5 000h
5 000h
1 000h
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 ± 20% of initial Within ± 20% of initial
value
value
Not more than 200% of Not more than 130% of
specified value
specified value
Not more than specified
value
Within ± 20% of initial
value
Not more than 200% of
specified value
U_R
I_R
105°C
≤ 1% Failure Rate
U_R
1,6 x I_R
40°C
U_R
I_R
105°C
≤ 1% Failure Rate guaranteed
U_R
I_R = 0
105°C
U_R = 0
I_R = 0
105°C
After test:
U_R to be applied
for 30min
>24h before
measurement
Multiplier for Ripple Current
Frequency Coefficient
Frequency
Rated
Voltage (V)
10 ~ 100
160 ~ 250
315 ~ 450
50Hz
0,90
0,80
0,80
120Hz 500Hz
1,00
1,05
1,00
1,20
1,00
1,20
1kHz
1,10
1,30
1,25
≥10kHz
1,15
1,50
1,40
Lifetime Diagram
3.0
IA
––– ^2.5
IR
2.0
CD 297 BB Series
1.5
1.0
0.5
0.0
40
X32
Lifetime
Multiplier
50
X16
60
X8
70
X4
80
X2 X1
90
100 110
TA (˚C)
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
Direct Contact & Support: Jianghai Europe GmbH [phone] [e-mail] www.jianghai-europe.com
v2006.2
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