Aluminum Electrolytic Capacitors GA Series
Features
‧Standard Axial series for general purpose
Specifications
Performance
±20 %ꢀ
Items
Capacitance Tolerance
(at 120Hz, 25 ℃)
160 to 450 VDC
6.3 to 100 VDC
0.1 to 4700 uF
-40 to + 85℃
Rated Voltage Range
1 to 220 uF
Capacitance Range
-25 to 85℃
Operating Temperature Range
I≦0.02 CV or 3 (uA), whichever is greater.
I≦0.03 CV + 10(uA), whichever is greater
After 3 minutes application of working voltage.
I= Leakage current (uA), C= Rated capacitance (uF), V= Rated voltage (V)
Leakage Current (at 25℃)
Rate Voltage
Dissipation Factor
(Tan δ at 120Hz, 25℃)
6.3 10 16 25 35 50 63 100 160 200 250 350 400 450
0.24 0.20 0.17 0.15 0.12 0.10 0.10 0.10 0.20 0.20 0.20 0.20 0.25 0.25
For capacitance >1000uF, add 0.02 per 1000uF increase.
Tanδ (max)
Impedance ration max.
6.3 10 16 25 35 50 63 100
Low Temperature
characteristics (at 120Hz)
Rate Voltage
-25℃/25℃
-40℃/25℃
160 200 250 350 400 450
15 15
4
3
8
2
6
2
4
2
3
2
3
2
3
2
3
2
2
3
5
10
After 1000 hours application of W.V. at 85℃.
the capacitor shall meet the followin limits.
Capacitance change
Load Life
Shelf Life
:
:
:
≦±25% of initial value
Dissipation factor
Leakage Current
≦200% of initial specified value
≦Initial specified value
After storage for 500 hours at 85℃, with no voltage applied and being stabilixed at
+ 25℃, Capacitor shall meet the limit specifed in load life.
Freq.(Hz)
60 (50)
120
500
1K
10K up
1.50
Ripple Current &
Frequency Multipliers
Cap.(uF)
Under 100
1.20
0.70
0.75
0.80
1.00
1.00
1.00
1.40
1.20
100 to 1000
1.10
1.05
1.30
1.15
1000 up above
1.12
70
1.40
85
1.00
Temperature (℃)
Ripple Current &
Temperature Multipliers
Multiplier
1