RTA Series
+125ºC, Long Life at High Temperature, High Ripple Current
Series Category: Aluminum Electrolytic Capacitors
Series Type: Snap-In
Series Applications: Automotive Applications, Professional Power Supplies
Series Capacitance Range: 1000 - 18000 µF
Series Voltage Range: 25 - 63 VDC
Series Operating Temperature Range: -40 - 125 ºC
Terminal Type: Snap-in
Load Life (in hours):
5000 |
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): 10000
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 | 25 | 35 | 50 | 63 |
Tan (max) | 0.20 | 0.15 | 0.10 | 0.10 |
Frequency Coefficient:
Frequency | 50/60Hz | 120Hz | 300Hz | 1kHz | ≥ 10kHz |
Coefficient | 0.56 | 0.70 | 0.83 | 0.92 | 1.00 |
Temperature Coefficient:
Temperature ºC | +60 | +85 | +105 |
Coefficient | 2.3 | 2.0 | 1.7 |
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