RPO Series
![](https://richeycap.com/wp-content/uploads/2017/12/rpo-diagram-300x152.png)
+105ºC, Long Life, Ultra Low Impedence, Higher Ripple Capability than the RPH Series
Series Category: Aluminum Electrolytic Capacitors
Series Type: Miniature
Series Capacitance Range: 8.2 - 8200 µF
Series Voltage Range: 6.3 - 100 VDC
Series Operating Temperature Range: -40 - 105 ºC
Terminal Type: Radial Leaded
Load Life (in hours):
Case Size | d ≤ 6.3 | d - 8 | d ≥ 10 |
Hours | 6000 | 8000 | 10000 |
Capacitance Change: Within +/- 25% of the initial measured value. (6.3V, 10V, +/-30%)
Dissipation Factor (tanδ): Not more than 200% of the initial specified value. (6.3V, 10V, 300%)
Leakage Current: Not more than initial specified value
Useful Life (in hours): d ≤ 6.3 : 8000h • d - 8 : 10000h • d ≥ 10 : 12000h
Capacitance Change: Within +/- 30% of the initial measured value. (6.3V, 10V, +/-40%)
Dissipation Factor (tanδ): Not more than 300% of the initial specified value. (6.3V, 10V, +/-400%)
Leakage Current: Not more than initial specified value
Shelf Life (in hours): 1000
Capacitance Change: Within +/- 20% of the initial measured value.
Dissipation Factor (tanδ): Not more than 200% of the initial specified value
Leakage Current: Not more than initial specified value
Leakage Current Formula: After 2 minutes at +20°C application of rated voltage, leakage current is not more than 0.01CV or 3 uA, whichever is greater. C: Nominal Capacitance (uF) V: Rated Voltage (V)
Capacitance Tolerance: +/- 20% at 120 Hz, +20°C
Tan or Dissipation Factor
Measurement Frequency: 120Hz, +20°C
Rated Voltage | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 |
Tan (max) | 0.22 | 0.19 | 0.16 | 0.14 | 0.12 | 0.10 | 0.09 | 0.08 | 0.08 |
For Capacitance >1000uF add 0.02 to every 1000uF
Stability at Low Temperature Table:
Rated Voltage | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 80 | 100 |
Z –25°C / +20°C | 4 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Z –40°C / +20°C | 12 | 10 | 8 | 6 | 4 | 3 | 3 | 3 | 3 |
Frequency Coefficient:
Frequency > CV (μFV) v | 120Hz | 1kHz | 10kHz | 100kHz |
8.2 ~ 33 | 0.42 | 0.70 | 0.90 | 1.00 |
47 ~ 270 | 0.50 | 0.73 | 0.92 | 1.00 |
330 ~ 680 | 0.55 | 0.77 | 0.94 | 1.00 |
820 ~ 1800 | 0.60 | 0.80 | 0.96 | 1.00 |
2200 ~ 6800 | 0.70 | 0.85 | 0.98 | 1.00 |
Temperature Coefficient:
Temperature ºC | ≤ 65 | +85 | +105 |
Coefficient | 2.0 | 1.7 | 1.0 |
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