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MPI-815H
150W AC-DC ATX Open Frame Power Supply



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Input Voltage:
85~264VAC
Input Frequency:
47~63Hz
Input Current:
2A at 115VAC or 1.5A at 230VAC max.
Inrush Current:
The maximum inrush current is 6A at 115VAC or 3A at 230VAC
Load Range:
At the factory, the +5V output is set between 5.08~5.13V and all output at 60% rated load, and the other output is checked to be within the accuracy range. The maximum total combined output power on the 3.3V and 5V rails is 90W. The maximum load cannot be exceed 150W
Ripple And Noise:
The peak to peak ripple and noise for +5V, 3.3V output are less 50mV for +5Vsb for +5Vsb is 100mV, for +12V is less than 100mV, for -12V is less than 150mV at ranted load and nominal input, which is measured by a 15MHz bandwidth limited oscilloscope and the each output is connected with a 0.47uF capacitor
Line Regulation:
The line regulation is less than +/-1% at rated load with +/-10% change in input voltage
Load Regulation:
The load regulation for +5V is less than +/-2%, for +12V is less than +/-5%, for +3.3 and -12V is less than +/-5% while the measuring is done by changing the measured output loading +/-40% from 60% rated load, and keep other output is at 60% rated load
Hold Up Time:
The hold up time is longer than 16mS at 115VAC input and rated load
Power On/Off:
The power supply will be turned on when the power On/Off pin is connected to secondary GND
Power Good Signal:
The power is turned on, the power good signal will go high between 100ms to 500ms after all output DC voltage are within regulation limits
Power Fail Signal:
The pwoer fail signal will go low at least 1ms before any of the output voltages fall below the regulation limits
Efficiency:
The efficiency is higher than 70% while measuring at nominal line and rated load
Altitude:
0~10,000ft
Protection:
The power supply will generate the hiccup mode to protect itself against short circuit or over load condition, and will return to normal after wrong condition is removed. The power supply has over voltage protection function
Over Temp. Protection:
When the power supply operating over the temperature limit, the power supply will be shut down automatically to protect itself
Temperature:
0~+50°C (operating); -20~+70°C (storage)
Humidity:
10~90% non-condensing
Safety:
UL 60950 / CSA 22.2 No. 234 / VDE EN60950
EMI:
FCC docket 20780 curve B / EN55022B
EMS:
IEC-61000-4-2 Level 3 8KV air discharge, Level 2 4KV contact discharge / IEC 61000-4-3 Level 3 10V/M / IEC 61000-4-4 Level 3 2KV / IEC 61000-4-5 Level 3 2KV / IEC61000-4-6 Level 3 10V / IEC 61000-4-8 Level 3 10A/M / IEC 61000-4-11
PFC:
IEC 61000-3-2 / IEC 61000-3-3
Dimensions:
19.8 x 9.7 x 4.0 cm

Output Voltage
Min. Load
Rated Load
Max. Load
Voltage Accuracy
+5V
1A
11A
14A
5.05~5.15V
+12V
0A
5A
10A
11.6~12.6V
-12V
0A
0.5A
1A
-11.4~-12.6V
+3.3V
0A
7.5A
12A
3.2~3.4V
+5Vsb
0A
0.75A
1.5A
4.8~5.2V


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