Power Supply MPD-810H 120W ATX Power Supply 0.54 14.16 0.1 Specifications * Input Voltage: The range of input voltage is from 10~30VDC, nominal input voltage is 12 and 24VDC 1.4 * Input Current: The maximum input current is 18A at 10VDC input * Inrush Current: The inrush current is less than 30A at 10VDC input 15.24 * Load Range: At the factory, the +5V output is set between 5.08V to 5.13V and all output at 60% rated load; the other outputs are checked to be within 14.44 the accuracy range. The maximum total combined output power on the 0.2 +3.3V and +5V rails is 70W. The max. load cannot exceed 120W * Ripple And Noise: The peak to peak ripple and noise for +5V, +3.3V output are less than 100mV for +5Vsb is 120mV, for +12V is less than 120mV, for -12V is less than 200mV at ranted load and nominal input, which is measured by a 20MHz bandwidth limited oscilloscope and the 6.86 1.395 each output is connected with a 0.47uF capacitor * Line Regulation: The line regulation is less than +/-2.5% 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 -12V +/-5%, + 3.3V 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 * Powre On/Off: The power supply will start-up when the power On/Off pin be connected to secondary GND * Power Good Signal: The power is turned on, the power good signal will CN2 CN3 CN4 CN5 (for Fan) go high between 100ms to 500ms after all output DC voltage are within Pin Output Pin Output Pin Output Pin Output regulation limits 1~3 +5V 1 PW On/Off 1 GND 1 GND * Power Fail Signal: The power fail signal will go low at least 1ms before 4~8 GND 2 GND 2 PW Good 2 +12V any of the output voltages fall below the regulation limits 9~10 +12V 3 5Vsb * Efficiency: The efficiency is higher than 70% while measuring at nominal 11~13 3.3V line and rated load 14 -12V * Altitude: Will operate properly at any altitude between 0 to 10000ft Output Min. Rated Max. Voltage * Protection: The power supply will generate the hiccup mode to protect Voltage Load Load Load Accuracy itself against short circuit or over load condition, and will return to normal +5V 1A 8A 10A 4.95~5.15V after wrong condition is removed +12V 0A 1.5A 4A 11.25~12.75V o * Temperature: 0~50 C, output power is 120W forced air cooling, 80W -12V 0A 0.5A 1A -11.75~-13.1V o +3.3V 0A 5A 8A 3~3.5V convection cooling (operating); -20~+70 C (storage) +5Vsb 0.1A 0.75A ---- 4.8~5.2V * Humidity: 10~90% non-condensing * Connectors: DC Input: Dinkle DT-35-B01W-03 or equivalent Safety Standards DC Output: Molex 5273-14A or equivalent * Safety: UL 60950, CSA 22.2 No.234, EN 60950 * EMI: FCC docket 20780 curve "B", EN 55022 "B" DC Output: Molex 5045-03A or equivalent * FCC: IEC-801-2 Level 3 8KV air discharge, IEC-801-3 Level 3 Power Good Output: Molex 5045-02A or equivalent 3V/M, IEC-801-4 Level 3 2KV Fan Output: Molex 5045-02A or equivalent * Dimensions: 8.38 x 15.24 x 3.81 cm; tolerance specified is +/-0.4mm 8.38 6.89 0.745 6.86 0.76 3.8 0.45