WinSystems PCM-DC-AT512-P, Руководство по эксплуатации продукта

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130809 PRODUCT MANUAL PCM-DC-AT512-P 13
SPECIFICATIONS
MODELS PCM-DC-AT512-P
Electrical (Input)
Input Voltage 10-50 VDC
Input Current 3-12A
Inrush Current 20A
(Inrush currents at startup can be larger than steady state currents.)
Electrical (Outputs)
VOUT IOUT
Load
Regulation Line
Regulation
Ripple Power
+5V 20A 30 mV 10 mV <100 mV 100W *
+12V 3A 10 mV 20 mV <150 mV 36W
-12V 800 mA 10 mV 20 mV <150 mV 6W
*
Use the following formula to derate the main 5V, 20A output current:
IOUT
= (215 - VIN - TAMB )/ 8
.
IOUT = The output current in Amps. ( IOUT < 20)
VIN = Input voltage in Volts.
TAMB = Ambient operating temperature in degrees Celsius. (-40°C < TAMB < 85°C)
See Appendix D for more derating charge information.
Current Limiting
Voltage Current Limit
+5V 22A
+12V 4.5A
-12V 3A
MTBF
3,068,324 hours
MIL-217 Part Count Reliability method using Manufacturer’s Failure Rate Data
Mechanical
Dimensions 3.6 x 3.8 inches (90 x 96 mm)
Weight 4 oz (114g)
Printed Circuit Board 0.078 inches 4-Layer FR4
Environmental
Operating Temperature -40°C to 85°C ambient
Humidity 5% to 95% non-condensing