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SPN50 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – 50 WATT, Universal Input Fully Enclosed Switching Power Supply | |||
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SPN50 Series
50 WATT, Universal Input
Fully Enclosed Switching Power Supply
FEATURES
50 WATT OUTPUT POWER
UNIVERSAL INPUT
OVERVOLTAGE PROTECTION
OVERCURRENT PROTECTION
LIGHTWEIGHT CONSTRUCTION
METAL CHASSIS WITH COVER
COMPACT, LOW-PROFILE PACKAGES
3 YEAR WARRANTY
ELECTRICAL SPECIFICATIONS
All specifications are typical at nominal input, full load
INPUT SPECIFICATIONS
Input Voltageâ¦â¦â¦..........................85 ~ 264VAC
Input Frequency............................... 47 ~ 63Hz
Input Currentâ¦â¦â¦â¦â¦â¦â¦â¦â¦â¦.0.55 ~ 1.0A Typ.
Inrush Current
16A ~ 39A Typ
OUTPUT SPECIFICATIONS
Output Voltage â¦â¦â¦â¦â¦â¦â¦â¦â¦.See Chart
Voltage Adjustment.â¦â¦â¦â¦â¦â¦â¦.±10%
Minimum Loadâ¦â¦â¦â¦â¦â¦â¦â¦â¦..±10%
Efficiency..................................â¦â¦..75 ~ 80%
Over-Voltage Protection...â¦â¦â¦â¦..115 ~ 150% Manual Reset
Over-Current Protectionâ¦â¦â¦â¦.....Automatic Recovery (105% min)
Ripple and Noiseâ¦â¦â¦â¦â¦â¦â¦â¦.100mVp-p max.
Hold-Up Time.......................â¦â¦.....40 ~ 50 mS
Line/Load Regulation...............â¦â¦ See Chart
Rise Time...â¦...â¦â¦â¦â¦â¦â¦â¦â¦...800 ~ 1700 mS
Leakage Current (100/230VAC)â¦â¦â¦â¦.0.75mA
GENERAL SPECIFICATIONS
MTBF.............................â¦â¦â¦â¦â¦.>160,000 Hours
Isolation Voltage
Primary to Secondaryâ¦â¦â¦â¦â¦3000VAC
Primary to Caseâ¦â¦â¦â¦â¦â¦â¦.1500VAC
Secondary to Caseâ¦â¦â¦â¦â¦â¦500VAC
Isolation Resistanceâ¦â¦â¦â¦â¦â¦â¦.100 M-Ohms min.
SAFETIES/APPROVALS
FCC-B
EN 55022-B
VCCI-II
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature ............â¦â¦.0°C ~ +60°C
Coolingâ¦â¦â¦â¦â¦â¦â¦.....................Convection
Temperature Coefficient................... 0.02% / °C
Humidityâ¦â¦â¦â¦â¦â¦......................20 ~ 85%Rh (non-condensing)
Storage Temperatureâ¦â¦â¦â¦â¦â¦..-20°C ~ +85°C
Shock Vibrationâ¦â¦â¦â¦â¦â¦â¦â¦â¦Shock: 20G(3 Directions each 3 times)
Vibration: 10 ~ 55Hz
PHYSICAL SPECIFICATIONS
Metal Enclosed â Terminal Block
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