Environment Condition
Item Name | Technical Criteria | Unit |
Operation Temperature | -20—+60 | Centigrade |
Store Temperature | -40—+80 | Centigrade |
Relative humidity | 5—95 | % |
Cooling way | Cooling by radiation | |
Atmospheric pressure | 80—106 | Kpa |
Sea level elevation | ≤2000 | m |
Vibration | Vibration coefficient 10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes |
Electrical Characteristic:
Item Name | Technical Criteria | Unit |
Rated input voltage | 100-240 | VAc |
Input voltage range | 90-240 | VAc |
Maximum input current | ≤0.2 | A |
Input current surge | ≤10 | A |
maximum input voltage | ≤270 | VAc |
Enter slow start | ≤50 | mS |
Input Low Voltage Efficiency | Vin=110VAc,Output full-load≥69 | % |
Input High Voltage Efficiency | Vin=220VAc,output full-load≥70 | % |
Long-term reliability | MTBF≥100,000 | h |
Load rated output voltage | +5±0.1 | VDc |
Full rated output voltage | +5±0.2 | VDc |
Short-term maximum output current | ≥1200 | mA |
The maximum output current for a long time | ≥1000 | mA |
Voltage Regulation | ±0.2 | % |
Load Regulation | ±0.5 | % |
Output ripple and noise (mVp-p) | ≤70 Rated input voltage, full load. Using 20MHz of bandwidth, The load side 10uF and 0.1uF capacitor to be tested. | mV |
Switch overshoot amplitude | (Rated input voltage and output load plus 10%)≤5 | %VO |
Output over-current protection | 150-200% of the output maximum load | A |
Output short circuit protection | Direct short circuit at the normal output, automatically resume normal operation after a short circuit removal |