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SWS Series
Features
u Low Cost
u Power Factor Correction to EN61000-3-2
u Universal Input (85 - 265VAC)
u Input Transient Protected IEC61000-4
u Enclosed
u Global safety Approvals
u Level B EMI
Single Output General Purpose Power Supplies
Model SWS50 SWS75 SWS100 SWS150
Input Voltage range (1) - 85 - 265VAC (47 - 63Hz) or 120 - 370VDC
Inrush Current (115/230VAC) A 20/40 16/32
Power Factor - Meets EN61000-3-2
Input Current (115/230VAC) A 1.2/0.6 1.6/0.8 1.2/0.6 1.8/0.9
Temperature Coeffi cient - <0.02%/°C
Total Regulation - <5%
Overcurrent Protection - >105%, Constant Current Style
Overvoltage Protection V 115 -135%, Cycle AC line to reset
Hold Up Time (Typ) ms 20ms at 115VAC
Leakage Current Max. mA 1mA (0.6mA typ@230VAC) 0.75mA (0.5mA typ@230VAC)
Remote Sense - Not Available
LED Indicator - Green LED = On
Operating Temperature - -10 to +70°C (See table for derating - model specifi c)
Storage Temperature - -30 to +85°C
Operating Humidity (2) °C 30 - 90% RH
Storage Humidity (2) °C 10 - 95% RH
Cooling - Convection
Withstand Voltage - Input to Ground 2kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min.
Isolation Resistance - >100M at 25°C & 70%RH, Output to Ground 500VDC
Vibration (non operating) - 19.6m/s
2
(10 - 55Hz (constant sweep 1 min) X, Y, Z for 1 hour)
Shock - < 196.1 m/s
2
(20G)
Safety Agency Approvals - UL60950-1, CSA60950-1, EN60950-1, CE Mark, EN50178
Conducted & Radiated EMI - EN55011 / EN55022-B, FCC Class B, VCCI-B
Recommended EMI Filter - RSEL-2002W RSEL-2003W RSEL-2002W RSEL-2003W
Immunity - EN61000-4-2,-3,-4,-5,-6,-8,-11
Weight (Typ) g 400 480 600 750
Size (WxHxD) in 3.62 x 1.46 x 6.26 3.7 x 1.69 x 6.69 3.78 x 1.77 x 7.4 3.9 x 2 x 7.8
Warranty yrs Two Years
(1) Derate to 85% load below 100VAC input (2) non condensing
Specifi cations
Key Market Segments & Applications
