The YZPST electrolytic capacitor is an ultra small product, and it is applicable for micro machines. It is only 7mm high, and it can work for 2000 hours at 105°C.
Items | Characteristics |
Rated voltage range | 4~63VDC |
Operating temperature range | -40℃ ~ 150℃ |
Capacitance tolerance | ±20% (M), (20℃, 100/120Hz) |
Leakage current | I≤0.01CRUR or 3μA (Whichever is the greater one after two minutes at 20℃)CR: Nominal capacitance in μFUR: Rated voltage in volt at 20℃ |
Dissipation factor at 20℃, 100/120Hz | UR (V) | 4 | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | Tan δ | 0.35 | 0.24 | 0.20 | 0.16 | 0.14 | 0.12 | 0.10 | 0.08 |
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Low temperature characteristics |
Impedance ratio at 100Hz or120Hz shall not exceed the value given in below table. UR(V) | 4 | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | Z-40℃ /Z-20℃ | 15 | 8 | 6 | 4 | 4 | 3 | 3 | 3 |
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Shelf life at 105℃ |
After storage at 105℃ for 1000 hours, the capacitors shall meet the following requirements. Capacitance change | Within ±25% of the initial value | tan δ (dissipation factor) | Not more than 200% of the specified value | Leakage current | Not more than 200% of the specified value |
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Load life at 105℃ |
After application of rated voltage with rated ripple current for 2000h at 105℃,the capacitors shall meet the following requirements. Capacitance change | Within ±25% of the initial value | tan δ (dissipation factor) | Not more than 200% of the specified value | Leakage current | Lower than the specified value |
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Others |
GB/T 5993-2003 |