resistence capacitor
resistence capacitor
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Product details
Supply Ability
- Warranty(Year)：1 Year
Product Specifications
Product Description
item | characteristics | ||||||||||
Operating Temperature Range | -40℃~+105℃ | ||||||||||
Rated Voltage Range | 250~400V DC | ||||||||||
Capacitor tolerance | ±20% （20℃ 120Hz ） | ||||||||||
Leakage Current | I=0.03CV (after 2 minutes’ application of rated voltage) I：leakage current（μA）C：nominal capacitance（μF）V：rated voltage（V） | ||||||||||
Dissipation Factor (120HZ) | Rated voltage（V） | 250 | 400 | ||||||||
tgδ | 0.1 | 0.10 | |||||||||
Load Life | After 8000 hours of test time, capacitors meet the characteristics requirements listed below | ||||||||||
Capacitor change | Within ±30% of initial value | ||||||||||
Dissipation factor | 300% or less of initial value specified value | ||||||||||
Leakage current | 200% or less initial value specified value | ||||||||||
Shelf Life | After leaving capacitors under no load at 105℃ for 1000 hours, they meet the characteristics requirements listed below | ||||||||||
Capacitor change | Within ±20% of initial value | ||||||||||
Dissipation factor | 200% or less of initial value specified value | ||||||||||
Leakage current | 200% or less initial value specified value | ||||||||||
Stability at Low Temperature | Rated voltage（V） | 250 | 400 | ||||||||
Impedance ratio(120HZ) | 3 | 6 | |||||||||
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Ripple Current（105℃，100KHz）and Size
Rated voltage | 250 | 400 | ||
capacitance（μF） | size(mm)D×L | Ripple current(mA) | size(mm)D×L | Ripple current(mA) |
1 |
|
| 8×12 | 40 |
1.2 |
|
| 8×12 | 47 |
1.5 |
|
| 8×12 | 60 |
1.8 |
|
| 8×12 | 70 |
2.2 | 8×12 | 70 | 8×14 | 82 |
2.7 | 8×12 | 80 | 8×14 | 87 |
3.3 | 8×12 | 85 | 8×16 | 93 |
3.9 | 8×12 | 95 | 8×16 | 106 |
4.7 | 8×12 | 108 | 8×16 | 128 |
5.6 | 8×14 | 115 | 10×17 | 150 |
6.8 | 8×14 | 130 | 10×17 | 160 |
8.2 | 8×16 | 145 | 10×20 | 185 |
10 | 8×16 | 180 | 10×20 | 230 |
15 | 10×17 | 230 | 12×21 | 260 |
22 | 10×21 | 350 | 12.5×25 | 380 |
33 | 12×21 | 400 | 16×26 | 460 |
47 | 12.5×25 | 480 | 18×27 | 500 |
68 | 16×26 | 550 | 18×32 | 600 |
82 | 16×26 | 650 | 22×33 | 680 |
100 | 18×27 | 700 | 22×33 | 750 |
Multiplier for ripple current: capacitors ripple current is related to frequency and environmental temerature
1） Frequency Coefficient
Frequency | 50 | 120 | 1K | 10K | 100K |
factor | 0.50 | 0.60 | 0.70 | 0.80 | 1.00 |
2） Temperature Coefficient
Temperature（℃） | 105℃ | 85℃ | 65℃ |
factor | 1.0 | 1.7 | 2.1 |
Capacitor Dimensions
D | 8 | 10 | 12 | 13 | 16 | 18 | 22 |
F | 3.5 | 5.3 | 7.8 | 10 | |||
d | 0.5 | 0.6 | 0.8 | 0.8 | |||
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Company Location: GUANG DONG
Year Established: 29YRS
