CD29UCU Datasheet, PDF (1/8 Pages) Jianghai Europe GmbH – 6000h at 85C

CD 29U CU Series
6 000h at 85°C
· Ultra High Voltages
· High Currents
CD 296 KC
CD 895 ZK
CD 293 BZ
longer
life
105°C
longest life
CD 295 BC
highest
current
CD 29D HR
larger size
higher current
high voltage
CD 29L QL
CD 29U CU
Item
Operating Temperature Range (°C)
Voltage Range (V)
Capacitance Range (µF)
Capacitance Tolerance
(20°C, 120Hz)
Leakage Current (µA)
Characteristics
-25 ~ +85
575, 600, 630
150 ~ 1500
± 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)
575
600
630
Dissipation Factor (20°C, 120Hz)
Tan δ (max)
0,20
Stability at Low Temperature
(Impedance Ratio at 120Hz)
Rated Voltage (V)
Z _-25°C / Z _+20°C
575
600
12
630
Lifetime
Leakage Current
Capacitance Change
Dissipation Factor
Condition:
Applied Voltage
Applied Current
Applied Temperature
Outlier Percentage
Useful Life
Load Life
Endurance Test
Shelf Life
6 000h
>100 000h
3 000h
3 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
value
Within ± 20% of initial
value
Not more than 200% of Not more than 200% 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
85°C
≤ 1%
U_R
1,2 x I_R
40°C
≤ 1%
U_R
I_R
85°C
0%
U_R
I_R = 0
85°C
IEC 60384
U_R = 0
I_R = 0
85°C
0%
After test:
U_R to be applied
for 30min
>24h before
measurement
Multiplier for Ripple Current
Frequency Coefficient
Frequency
Coefficient
50Hz 120Hz 500Hz 1kHz 10kHz ≥50kHz
0,80 1,00 1,20 1,30 1,41 1,45
Multiplier for Lifetime
Lifetime Diagram
2.0
IA
–––
IR ^1.5
CD 29U CU Series
1.0
0.5
X16
X8
X4
X2
X1
Lifetime
Multiplier
0.0
45
55
65
75
85
95
TA (˚C)
I_A = actual ripple current at 120Hz, I_R = rated ripple current at 120Hz, 85°C
Multiplier of Useful Life as a function of ambient temperature and ripple current load
70
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