The YZPST electrolytic capacitor has a small size, and it is resistant to high ripple current. This device is able to work for 2000 hours at 85°C, and terminal lugs are also adopted.
Items | Characteristics |
Operating temperature range | -40℃ ~ 85℃ |
Rated voltage range | 10-100V |
Capacitance tolerance | ±20% (20℃, 120Hz) |
Leakage current | I≤0.01CV(μA) or 1.5mA (The smaller one after five minutes at 20℃) |
Dissipation factor at 20℃, 120Hz | Rated voltage (V) | 10-16 | 25 | 30-50 | 63 | 80-100 | Capacitance (μF) | ≤2700 | - | - | 0.20 | 0.15 | 0.15 | 3300-4700 | - | 0.35 | 0.25 | 0.20 | 0.15 | 5600-6800 | 0.40 | 0.35 | 0.30 | 0.20 | 0.20 | ≥8200 | 0.40 | 0.35 | 0.35 | 0.25 | - |
Rated voltage (V) | 160-250 | 315-450 | ΦD×L (mm) | 30 | 0.15 | 0.18 | 35-40 | 0.18 | 0.20 |
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Temperature characteristics |
Impedance ratio at 100Hz or120Hz shall not exceed the value given in below table. UR (V) | 10 | 16-35 | 50-100 | 160-200 | 250-400 | 450 | Z-25℃ /Z-20℃ | 5 | 4 | 3 | 3 | 4 | 4 | Z-40℃/Z-20℃ | 18 | 15 | 10 | 6 | 8 | |
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Load life at 85℃ |
After application of rated voltage with rated ripple current for 2000h at 85℃, the capacitors shall meet the following requirements after 16-hour-resume. Capacitance change | Within ±20% of the initial value | tan δ (dissipation factor) | Not more than 200% of the specified value | Leakage current | Not over the specified value |
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Shelf life at 85℃ |
After storage for 1000 hours at 85℃, rated voltage should be applied for 30 minutes and then resume for 16 hours, the capacitors shall meet the following requirements. Capacitance change | Within ±15% of the initial value | tan δ (dissipation factor) | Not more than 150% of the specified value | Leakage current | Not over the specified value |
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