CD261LK Datasheet, PDF (1/4 Pages) Jianghai Europe GmbH – EC 105°C Long Lifetime 10.000 - 12.000h High Reliability at High Voltage(Radial)

CD 261 LK Series
10 000 - 12 000h at 105°C
· High Reliability at High Voltage
· Power Supplies
· Electronic Lighting Ballast
· General Industry
CD 110 PT
105°C
lower ESR
longer life
CD 263 BK
CD 11G GW
125°C
CD 261 LK
CD 261X QX
highest currents
longest life
CD 262 QM
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)
Characteristics
-25 ~ +105
160 ~ 450
6,8 ~ 220
± 20%
After 1 minute at 20°C application of rated voltage, leakage current is not more than 0,04CV + 100.
C: Nominal Capacitance (µF) V: Rated Voltage (V)
Rated Voltage (V)
Tanδ(max)
160
200
0,15
250
350
400
0,20
450
Rated Voltage (V)
Z _-25°C / Z _+20°C
160
200
3
250
4
350
400
6
450
Lifetime
Leakage Current
Capacity Change
Dissipation Factor
Condition:
Applied Voltage
Applied Current
Applied Temperature
Failure Rate Level
Useful Life
Ø ≤ 10 : 10 000h
Ø ≥ 12 : 12 000h
>100  000h
Not more than specified value
Within ± 50% of initial value
Not more than 500% of specified value
Load Life
Endurance Test
Ø ≤ 10 : 8 000h
Ø ≥ 12 : 10 000h
Not more than
specified value
Ø ≤ 10 : 6 000h
Ø ≥ 12 : 8 000h
Not more than specified
value
Within ± 30% of initial
value
Not more than 300% of
specified value
Within ± 20% of initial
value
Not more than 200% of
specified value
Shelf Life
1 000h
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
1,4 x I_R
60°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_R to be applied
for 30min
>24h before
measurement
Multiplier for Ripple Current
Frequency Coefficient
Frequency
Coefficient
50Hz 120Hz 1kHz 10kHz 100kHz
0,30 0,50 0,80 0,90 1,00
Lifetime Diagram
2.5
IA
––– 2.0
CD 261 LK Series
IR
1.5
1.0
0.5
0.0
40
X32 X16 X8 X4 X2 X1
Lifetime
Multiplier
50
60
70
80
90
100 110
TA (˚C)
I_A = actual ripple current at 100kHz, I_R = rated ripple current at 100kHz, 105°C
Multiplier of Useful Life as a function of ambient temperature and ripple current load
20
Direct Contact & Support: Jianghai Europe GmbH [phone] [e-mail] www.jianghai-europe.com v2006.2