(after warm-up time at 25 °C) | |
Regulation | |
- load variation 10-90 % static | typ. 0,5%(max.1,0%) |
dynamic | typ. 1,0%(max.2,0%) |
- input voltage variation +/-10% | typ. 0,2%(max.0,5%) |
Recovery time to ±1% | typ. 0,25ms (max.0,5ms) |
Efficiency at full load | |
- typ. with 13,8V output | typ. 86% |
- typ. with 26V output | typ. 87% |
Ripple and noise | 1,5% U-out NOM |
Switching spikes | typ. 100mVpp |
Conducted interference at input | ≤ 1% pp.max |
Idle current input at 72VDC | ca./approx. 15mA |
Ambient temperatures | |
- storage temperature range | -40°C...+105°C |
- operating temperature range | -40°C...+105°C |
- operating temperature range at full load | -40°C...+70°C |
(temperature at heat sink) | |
- temperature coefficient | coefficient 0,05% / °K |
Humidity | 100 % RH |
Switching frequency | typ. 110 kHz |
Break down voltage input/output | 1000 VDC / 1 min. |
Isolated resistance | 100 MΩ |
Output short circuit protected by switch off | ca. 120 % I-nom |