RTC Series
![](https://richeycap.com/wp-content/uploads/2017/12/rtc-diagram-300x97.png)
Series Category: Aluminum Electrolytic Capacitors
Series Type: Snap-In
Series Applications: General Use
Series Capacitance Range: 100 - 2700 µF
Series Voltage Range: 200 - 250 VDC & 400 - 500 400
Series Operating Temperature Range: -40 - 105 ºC & -25 - 105 ºC
Terminal Type: Snap-in
Load Life (in hours):
2000 |
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
Useful Life (in hours): 4000
Capacitance Change: Within +/- 30% of the initial measured value.
Dissipation Factor (tanδ): Not more than 300% of the initial specified value
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 5 minutes at +20°C application of rated voltage, leakage current is not more than 0.01CV or 1.5mA, whichever is smaller. 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 | 200 | 250 | 400 | 450 |
Tan (max) | 0.15 | 0.15 | 0.15 | 0.20 |
Stability at Low Temperature Table:
Rated Voltage | 200 | 250 | 400 | 450 |
Z –25°C / +20°C | 4 | 4 | 8 | 8 |
Z –40°C / +20°C | 12 | 12 | - | - |
Frequency Coefficient:
Frequency > Voltage v | 50/60Hz | 120Hz | 300Hz | 1kHz | 10kHz | ≥ 50kHz |
200V ~ 250V | 0.80 | 1.00 | 1.17 | 1.45 | 1.50 | |
400V ~ 450V | 0.80 | 1.00 | 1.16 | 1.41 | 1.43 |
Temperature Coefficient:
Temperature ºC > Voltage Range v | +40 | +55 | +70 | +80 | +85 | +105 |
Coefficient | 2.7 | 1.00 | 2.5 | 2.1 | 1.7 | 1.00 |
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