CENB1050 Universal Input 50 Watt Series I.T.E. Switch-Mode Power Supply 3 Year Warranty •100-240Vac Universal Input •Meets EISA2007, CEC Efficiency Level V, EU (EC) No 278/2009 Phase II nd •Certified to UL/EN60950-1 2 Edition, LPS •Desktop Style •5V to 48V Single Output Models, up to 50W •Modified and Custom Designs Available •Regulated Output with Low Ripple •Impact-Resistant Polycarbonate Enclosure •No load Power Consumption <0.3W RoHS Specifications All Specifications are typical at nominal input, full load at 25°C unless otherwise stated. AC Input 100-240Vac, -/-10%, 47-63 Hz, 1∅ Input Current 100VAC: 1.5A max Inrush Current Input Fuse LPS 60 A peak, 264 V, cold start 2.0A, 250V Internal Primary Current Fuse is provided Efficiency Output Voltage EISA2007, CEC Efficiency Level V, EU (EC) No 278/2009 Phase II See chart Output Power Ripple and Noise See chart 1% pk-pk max., 20MHz BW Line & Load Voltage Regulation Transient Response Line: +/- 1%, Load: +/-5% 500µs max., 50% load step, typical Minimum Load Case Material Case Dimensions Weight Not required Black 94V0 Polycarbonate See outline drawing 400g MTBF Hold-up Time >100,000 hours (calculated) 18 ms min. @ 115Vac, 60 ms min. @ 230 Vac Overload Protection Hiccup Mode Short Circuit Protection Hiccup Mode Topology Switching – Fixed Frequency Flyback Safety Standards EN/IEC/CSA/UL60950-1, 2nd Edition LPS (9V thru 48V models) See chart below EMC Dielectric Withstand Operating Temperature Input-Output: 4,242 Vdc, Input-GND: 1,500 Vac, Output-GND: 500Vdc 0° to 40°C, no derating Storage Temperature Relative Humidity -30 to +85°C 5% to 95%, non-condensing Altitude 0 to 10,000 ft Output Cable 5V – 9V models: #18AWG (UL2464), 1,200mm, 4 conductor 12V – 15V models: #18AWG (UL2464), 1,500mm, 4 conductor 18V – 48V models: #18AWG (UL2464), 1,500mm, 2 conductor Output Connector 2.5mm barrel type (Ault #3), center contact positive (+) EMC Specifications Conducted Emissions Radiated Emissions Line Frequency Harmonics Voltage Fluctuations/Flicker Static Discharge Immunity Radiated RF Immunity EFT/Burst Immunity Line Surge Immunity Conducted RF Immunity Power Frequency Magnetic Field Immunity Voltage Dip Immunity EN55022 Class B, FCC Part 15, Class B. EN55022 Class B, FCC Part 15, Class B. EN61000-3-2, Class A EN61000-3-3 EN61000-4-2, 6kV Contact Discharge, 8kV air discharge EN61000-4-3, 3V/m. EN61000-4-4, 2kV/5kHz. EN61000-4-5, 1kV differential, 2kV common-mode EN61000-4-6, 3Vrms EN61000-4-8, 3A/m EN61000-4-11, Criteria B ______________________________________________________________________________________________________________________________ 1 of 2 SL Power Electronics Corp • 6050 King Drive Ventura, CA 93003 • Phone 805.486.4565 • Fax 858.712.2040 • Email: [email protected] • www.slpower.com CENB1050 Universal Input 50 Watt Series I.T.E. Switch-Mode Power Supply 3 Year Warranty Model Number Volts (V) Output Current (max) Max Watts Ripple (Vp-p max) CENB1050A0503F01 CENB1050A0903F01 CENB1050A1203F01 CENB1050A1503F01 CENB1050A1803F01 CENB1050A2403F01 CENB1050A4803F01 5V 9V 12 V 15 V 18 V 24 V 48 V 6.00 A 5.00 A 4.20 A 3.36 A 2.80 A 2.10 A 1.10 A 30.0 W 45.0 W 50.4 W 50.4 W 50.4 W 50.4 W 52.8 W 50mV 90mV 120mV 150mV 180mV 240mV 480mV Notes: Part numbers above include #3 output connector and IEC320 C14 grounded input receptacle. See below for other options. Model Number Key CENB 1 050 A VV 03 F 01 Model Input Connector: Output Connector: Output Voltage: Model Output Pow er: # of Outputs Product Fam ily: Input Receptacle Options IEC320 - C14 IEC320 - C18 Class I Class II Grounded (F) Ungro unde d ( Q ) "01" = Standard. "02" and higher indicates a m odified m odel. "F" = IEC320 C14 grounded, Other options available, see next page. "03" = 2.5m m Barrel Type Connector. Other options available, contact factory. "05" = 5Vdc, "12" = 12Vdc, "24" = 24Vdc, etc. "A" = Original Configuration "050" = 50 Watts "1" = Single Output "C" = Com m ercial/ITE/Industrial, "E" = External, "NB" = Model Series Designator Output Connector IEC320 - C8 Class II "Shaver" (N) Outline Drawing DATE CODE Dimensions are in mm (Cable length is 1500mm on 12V thru 48V models) Data Sheet © 2010 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. Rev. 12-22-2010 However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice. ______________________________________________________________________________________________________________________________ 2 of 2 SL Power Electronics Corp • 6050 King Drive Ventura, CA 93003 • Phone 805.486.4565 • Fax 858.712.2040 • Email: [email protected] • www.slpower.com