 datasheet |
Ultra-Ripple, Long Life, Computer Grade
The Ultimate in Ripple and Life
Type 550C is the standard for motor drive and other high-ripple, long-life
applications. It boasts more than 25% extra ripple capability per can size,
but less capacitance than Type 520C. Expected operating life is more than
100,000 hours in typical applications. (See Operating Life) Type 550C is
rated for 10,000 hours life with full ripple current, rated voltage, 85 ºC and
100 lfm airflow while mounted horizontally. Horizontal mounting is more
severe than vertical mounting. The extended cathode foil of the 550C assures
heat flow from the capacitor element to the can in all orientations.
Highlights:
- 10,000 hour load life
- Ripple current to 105 amps
- ESRs to 7 m
Specifications:
| Operating Temperature Rated: |
–40 °C to +105 °C |
| Rated Voltage: |
200 to 500 Vdc |
| Capacitance: |
91 μF to 35,000 μF |
| Capacitance Tolerance: |
–10% +50% |
| DC Leakage Current: |
≤3√CV μA (4mA max.) |
| Cold Impedence: |
–20 °C multiple of 25 °C Z ≤ 3 |
| Full Specifications: |
datasheet (pdf) |
For more information, call Electro Sonic at 1.800.56.SONIC
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