Item Description
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4.7uF 450V ±20% Aluminium Electrolytic Capacito r - Radial
H: 17mm
D: 10mm
| ltem | Performance Characteristics | |
| Operating Temperature Range | -40 to +105℃ | -25 to +105℃ |
| Rated Voltage Range | 6.3 to 100VDC | 160 to 450VDC |
| Capacitance Range | 0.1 to 4700μF | 0.47 to 220μF |
| Capacitance Tolerance | ±20%（100Hz or 120Hz，+20℃） | |
|
Leakage Current（+20℃，max） |
I≤0.01CV or 5(μA) After1minutes,whichever is greater measured with rated working voltage applied |
I≤0.03CV+10(μA) After1minutes,whichever is greater measured with rated working voltage applied |
| Dissipation Factor（tgδ） | For capacitance1000μF, Add 2% per another 1000μF (100Hz or 120Hz，+20℃) | |
|
Low Temperature Characteristics（120Hz） |
For capacitance>1000μF , and 0.5% per another 1000μF for Z-25℃/Z+20℃, add 1% per another 1000μF for Z-40℃/Z+20℃ | |
| Load Life | Test conditions | |
| Duration time: 2000hours | ||
| Ambient timperature: +105℃ | ||
| Applied voltage: Rated Working Voltage(DVC) | ||
| Applied voltage: Rated Working Voltage(mA) | ||
| After test requirements: Resumde 16 hours at normal temperature | ||
| Capacitance change:≤20% of the initial measured value | ||
| Dissipation Factor:≤200% of the initial specified value | ||
| Leakage Current:≤The initial specified value | ||
| Shelf Life | After test requirements: Resumed 16 hours at normal timperature | |
| Capacitance change:≤20% of the initial measured value | ||
| Dissipation Factor:≤200% of the initial specified value | ||
|
Leakage Current:≤200% of the initial specified value
|
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| Capacity（μF）/ Hz | 60(50) | 120 | 400 | 1K | 10K | 50K~100K | |
| Coefficient | ≤10 | 0.8 | 1 | 1.30 | 1.30 | 1.65 | 1.70 |
| 10~100 | 0.8 | 1 | 1.23 | 1.23 | 1.48 | 1.53 | |
| 100~1000 | 0.8 | 1 | 1.16 | 1.16 | 1.35 | 1.38 | |
| >1000 | 0.8 | 1 | 1.11 | 1.11 | 1.23 | 1.28 | |
| Temperature℃ | 45 | 60 | 70 | 85 | 105 |
| Coefficient | 2.10 | 1.90 | 1.40 | 1.25 | 1.00 |
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