SWS Series Single Output General Purpose Power Supplies 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 Key Market Segments & Applications Specifications Model Input Voltage range (1) Inrush Current (115/230VAC) Power Factor Input Current (115/230VAC) Temperature Coefficient Total Regulation Overcurrent Protection Overvoltage Protection Hold Up Time (Typ) Leakage Current Max. Remote Sense LED Indicator Operating Temperature Storage Temperature Operating Humidity (2) Storage Humidity (2) Cooling Withstand Voltage Isolation Resistance Vibration (non operating) Shock Safety Agency Approvals Conducted & Radiated EMI Recommended EMI Filter Immunity Weight (Typ) Size (WxHxD) Warranty SWS50 A A V ms mA °C °C g in yrs SWS75 SWS100 SWS150 85 - 265VAC (47 - 63Hz) or 120 - 370VDC 20/40 16/32 Meets EN61000-3-2 1.2/0.6 1.6/0.8 1.2/0.6 1.8/0.9 <0.02%/°C <5% >105%, Constant Current Style 115 -135%, Cycle AC line to reset 20ms at 115VAC 1mA (0.6mA typ@230VAC) 0.75mA (0.5mA typ@230VAC) Not Available Green LED = On -10 to +70°C (See table for derating - model specific) -30 to +85°C 30 - 90% RH 10 - 95% RH Convection Input to Ground 2kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min. >100M at 25°C & 70%RH, Output to Ground 500VDC 19.6m/s2 (10 - 55Hz (constant sweep 1 min) X, Y, Z for 1 hour) < 196.1 m/s2 (20G) UL60950-1, CSA60950-1, EN60950-1, CE Mark, EN50178 EN55011 / EN55022-B, FCC Class B, VCCI-B RSEL-2002W RSEL-2003W RSEL-2002W RSEL-2003W EN61000-4-2,-3,-4,-5,-6,-8,-11 400 480 600 750 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 Two Years (1) Derate to 85% load below 100VAC input (2) non condensing 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 95 Disclaimer: us.tdk-lambda.com/lp/legal.htm SWS Series Model Selector SWS50 Outline Drawing Adjust Max Load Line Ripple Eff. Model Voltage Range Curr. Reg mV Reg mV Noise (typ)% SWS50-3 3.3V 3-3.6V 10 40 20 80 73/70 SWS75-3 3.3V 3-3.6V 15 40 20 80 72/68 SWS100-3 3.3V 3-3.6V 20 40 20 100 69/70 SWS150-3 3.3V 3-3.6V 30 40 20 100 70/72 SWS50-5 5V 4.5-5.5V 10 50 20 80 77/75 SWS75-5 5V 4.5-5.5V 15 50 20 80 77/74 SWS100-5 5V 4.5-5.5V 20 40 20 100 75/77 SWS150-5 5V 4.5-5.5V 30 40 20 100 76/78 SWS50-12 12V 10.8-13.2V 4.3 96 48 80 82/79 SWS75-12 12V 10.8-13.2V 6.3 96 48 80 83/81 SWS100-12 12V 10.8-13.2V 8.5 96 48 100 79/81 SWS150-12 12V 10.8-13.2V 12.5 96 48 100 79/82 SWS50-15 15V 13.5-16.5V 3.5 120 60 100 84/80 SWS75-15 15V 13.5-16.5V 5 120 60 100 85/82 SWS100-15 15V 13.5-16.5V 6.7 120 60 100 81/83 SWS150-15 15V 13.5-16.5V 10 120 60 100 81/83 SWS150-18 18V 16.2-19.8V 8.4 144 72 120 82/84 SWS50-24 24V 21.6-26.4V 2.1 144 96 100 84/80 SWS75-24 24V 21.6-26.4V 3.2 144 96 100 85/82 SWS100-24 24V 21.6-26.4V 4.3 144 96 150 82/84 SWS150-24 24V 21.6-26.4V 6.3 144 96 150 82/85 Veritcal Mount Convection 25°C 30°C 35°C SWS50 100% 100% 100% SWS75 (3.3-5V) 100% 100% 100% SWS75 (12V-24V) 100% 100% 100% SWS100 100% 100% 100% SWS150 (3.3-5V) 100% 95% 90% SWS150 (12V-24V) 100% 100% 100% 1.2m/s Forced Air 50°C 55°C SWS75 100% 100% SWS100 100% 100% SWS150 100% 100% 40°C 45°C 50°C 55°C 60°C 100% 100% 100% 93% 85% 100% 93% 85% 73% 60% 100% 100% 93% 85% 60% 100% 100% 87% 73% 60% 85% 73% 60% 100% 100% 100% 80% 60% 60°C 65°C 70°C 90% 80% 70% 90% 80% 70% 90% 80% 70% SWS75 Outline Drawing SWS100 Outline Drawing Derate to 80% load from 0 to -10°C Other Industrial Products HWS LS SWS300/600/1000 15W to 1500W Single Output 25W to 200W Low Cost 300W to 1000W (Higher Power) Options Suffix /CO2 SWS150 Outline Drawing Descriptor Double sided conformal coating For Additional Information, please visit us.tdk-lambda.com/lp/products/sws-series.htm 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 96 Revision B7: Dec 2011