|
Item |
Characteristics |
|
Operating
Temperature Range(oC) |
-40~+85 |
|
Rated
Voltage Range (V) |
250~450 |
|
Nominal Capacitance Range (uF) |
220~2500 |
|
Capacitance
Tolerance(20oC,120Hz) |
+/-20% |
|
Leakage
current(20oC)
|
1<=0.02CV(uA) or 5mA(Whichever
is smaller) C:
Nominal capacitance( uF) V: Rated voltage (V)
|
|
Dissipation
Factor(20oC,120Hz) |
|
Rated
Voltage (V) |
250 |
400,
450 |
|
D.F. |
0.10 |
0.20 |
|
|
Temperature
Stability(120Hz) |
Z-25oC/Z+20oC<=7 |
|
Load
Life(85oC) |
|
Time |
2000
hours. |
|
Leakage
Current |
Not
more than the initial specified value. |
|
Capacitance
Change |
Within
+/-20% of the initial value. |
|
Dissipation
Factor |
Not
more than 200% of the specified value |
|
|
Shelf
Life(85oC) |
|
Time |
1000
hours. |
|
Leakage
Current |
Not
more than the initial specified value. |
|
Capacitance
Change |
Within
20% of the initial value. |
|
Dissipation
Factor |
Not
more than 200% of the specified value |
After
test: Rated voltage to be applied for
30 minutes, 24 to 48 hours before measurement.
|
