CD
16
PK Series
4 000h at 105°C
· Standard at 105°C
· Professional Power Supplies & Inverters
CD
136
PK
105°C
longer
life
CD
139
BL
CD
135
BP
longer
life
CD
138
PC
highest
voltage
CD
137
PX
Item
Operating Temperature Range (°C)
Voltage Range (V)
Capacitance Range (µF)
Capacitance Tolerance
(20°C, 120Hz)
Leakage Current (µA)
Dissipation Factor (20°C, 120Hz)
Stability at Low Temperature
(Impedance Ratio at 120Hz)
-40 ~ +105
25 ~ 100
Characteristics
-25 ~ +105
160 ~ 450
220 ~ 330 000
± 20%
After 5 minutes at 20°C application of rated voltage, leakage
current is not more than 0,01CV or 5mA, whichever is smaller
C: Nominal Capacitance (µF) V: Rated Voltage (V)
Tan
δ
shall not exceed the values shown in the table of ratings
Capacitance change
25 -100V
DC
: Capacitance at – 40°C shall not be less than 60% of the 20°C value
160-450V
DC
: Capacitance at – 25°C shall not be less than 70% of the 20°C value
Useful Life
Lifetime
Leakage Current
Capacity Change
Dissipation Factor
Condition:
Applied Voltage
Applied Current
Applied Temperature
Failure Rate Level
000h
>200 000h
Load Life
2 000h
Endurance Test
2 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 ± 20% of initial
value
Not more than 200% of
specified value
Within ± 10% 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
U
R
I
R
105°C
≤ 1% Failure Rate
U
R
1,2 x I
R
40°C
U
R
I
R
105°C
U
R
I
R
= 0
105°C
U
R
= 0
I
R
= 0
105°C
≤ 1% Failure Rate
guaranteed
After test:
U
R
to be applied
for 30min
>24h before
measurement
Multiplier for Ripple Current
Frequency Coefficient
2.5
Lifetime Diagram
50Hz
0,80
120Hz
1,00
300Hz
1,10
1kHz
1,30
≥ 10kHz
1,40
Frequency
Coefficient
I
A
–––
2.0
CD
136
PK Series
I
R
1.5
1.0
0.5
X32
Lifetime
Multiplier
X16
X8
X4
X2
X1
0.0
40
50
60
70
80
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 +49 (0)2151-652088-0 info@jianghai-europe.com www.jianghai-europe.com
v2006.2
69
Screw
JIANGHAI [ JIANGHAI EUROPE GMBH ]
