CENB1121 Universal Input 120 Watt Series ITE Switch-Mode Power Supply 3 Year Warranty •100-240VAC Universal Input •Meets EISA2007, CEC Efficiency Level V, EU (EC) No 278/2009 Phase II •Desktop Style •12V to 48V Single Output Models, up to 120W •Modified and Custom Designs Available •Regulated Output with Low Ripple •Impact-Resistant Polycarbonate Enclosure •No Load Power Consumption <0.5W nd •Meets UL/EN/IEC60950-1, 2 Edition 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 100 Vac: 2.2 A Inrush Current Input Fuse 60A peak @ 264Vac, cold start 3.15A, 250V Internal Primary Current Fuse provided Efficiency Meets International Efficiency Level V Output Voltage See chart Output Power See chart Ripple and Noise Line/Load Regulation Transient Response 1% pk-pk max., 20MHz BW Excluding Cord: Line: +/- 1%, Load: +/-5% 500µs max., 50% load step, typical Minimum Load Case Material Not required Black 94V0 Polycarbonate Case Dimensions 209mm x 64.4mm x 46mm, see mechanical drawing MTBF 100,000 hours calculated Hold-up Time 18 ms min. @ 115Vac, 60 ms min. @ 230 Vac Overload Protection Hiccup Mode Short Circuit Protection Topology Hiccup Mode Switching – Fixed Frequency Flyback Safety and EMC Approvals Dielectric Withstand EN/IEC/CSA/UL60950-1, 2nd Edition EMC: See chart Input-Output: 4,242Vdc Input-GND: 1,500Vac, Output-GND: 500Vdc Operating Temperature 0° to 40°C, no derating Storage Temperature -30 to +85°C Relative Humidity 5% to 95%, non-condensing Altitude Output Connections 0 to 10,000 ft Cable: 18AWG, 1,500mm, 4 conductor Connector: Ault #3, 2.5mm or Ault #51, 6-pin Molex Weight 700g EMI/EMC Compliance Conducted Emissions FCC Part 15, Class B, EN55022 Class B, EN55024 Radiated Emissions FCC Part 15, Class B, EN55022 Class B, EN55024 Voltage Fluctuations EN61000-3-3, Line Flicker Static Discharge Immunity EN61000-4-2, 6kV Contact Discharge, 8kV air discharge Radiated RF Immunity EN61000-4-3, 3V/m. EFT/Burst Immunity EN61000-4-4, 2kV/5kHz.. Line Surge Immunity EN61000-4-5, 1kV differential, 2kV common-mode Conducted RF Immunity EN61000-4-6, 3Vrms Power Frequency Magnetic Field Immunity EN61000-4-8, 3A/m Voltage Dip Immunity EN61000-4-11 crit. A, 100Vac 60Hz, 40%/5 cycles with 70% full load. Line Frequency Harmonics EN61000-3-2, Class A ______________________________________________________________________________________________________________________________ 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 CENB1121 Universal Input 120 Watt Series ITE Switch-Mode Power Supply 3 Year Warranty Model Number Volts (V) Output Current (max) Max Watts Ripple (Vp-p max) CENB1121A1251F01 12 V 10.0 A 120 W 120mV CENB1121A1551F01 15 V 8.0 A 120 W 150mV CENB1121A1803F01 18 V 6.6 A 120 W 180mV CENB1121A2403F01 24 V 5.0 A 120 W 240mV Model Number Key CENB 1 121 A 12 51 F 01 Model Input Connector: Output Connector: Output Voltage: Model Output Pow er: # of Outputs Product Fam ily: Input Receptacle "01" = Standard. "02" and higher indicates a m odified m odel. "F" = IEC320 C14 grounded. "51" = Molex 39-01-2060; "03" = 2.5m m barrel type. Other options available. "12" = 12Vdc, "15" = 15Vdc, etc. A = Original Configuration "121" = 120 Watts "1" = Single Output "C" = Com m ercial, "E" = External, "NB" = Model Series Designator Output Connector Output Connector (12V & 15V models) “#3” Connector is 2.5mm barrel type, center (+) “#51” Connector is Molex 39-01-2060 or equivalent. IEC320 C14 - Class I Grounded (F) “51" Connector Pinout: Pins 1, 4: (+), Pins 3, 6: (-). Mate = Molex 39-01-2061 or equiv. Outline Drawing 1500 ± 50 Dimension is in mm. Data Sheet © 2012 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. Rev. 6-29-2012 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