MENB1121 Universal Input 120 Watt Series Medical 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 24V 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 rd •Meets UL/EN/IEC60601-1, 3 Edition RoHS All Specifications are typical at nominal input, full load at 25C unless otherwise stated. Specifications AC Input Input Current 100-240Vac, +/-10%, 47-63 Hz, 1 100 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 MTBF Hold-up Time Overload Protection Topology See chart Safety and EMC Approvals Output Power See chart Dielectric Withstand 1% pk-pk max., 20MHz BW Line/Load Regulation Excluding Cord: Line: +/- 1%, Load: +/-5% 500μs max., 50% load step, typical Transient Response Minimum Load Not required Case Material Case Dimensions Black 94V0 Polycarbonate 212.4mm x 67.4mm x 45mm, see outline drawing Hiccup Mode Short Circuit Protection Output Voltage Ripple and Noise 100,000 hours calculated 18 ms min. @ 115Vac, 60 ms min. @ 230 Vac Operating Temperature Storage Temperature Relative Humidity Hiccup Mode Switching – Fixed Frequency Flyback EN/IEC/CSA/UL60601-1, 3rd Edition EMC: See chart Input-Output: 2xMOOP Input-GND: 1 MOOP, Output-GND: 500Vdc 0 to 40C, no derating -30 to +85C 5% to 95%, non-condensing Altitude Output Connections Weight 0 to 10,000 ft Cable: 18AWG, 1,200mm, 4 conductor Connector: #51, 6-pin Molex 700g EMI/EMC Compliance Conducted Emissions FCC Part 15, Class B, EN55011 Class B, EN55024 Radiated Emissions FCC Part 15, Class B, EN55011 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 MENB1121 Universal Input 120 Watt Series Medical Switch-Mode Power Supply Model Number 3 Year Warranty Volts (V) Output Current (max) Max Watts Ripple (Vp-p max) MENB1121A1251F01 12 V 10.0 A 120 W 120mV MENB1121A1551F01 15 V 8.0 A 120 W 150mV MENB1121A1851F01 18 V 6.6 A 120 W 180mV MENB1121A2451F01 24 V 5.0 A 120 W 240mV Model Number Key MENB 1 120 A 12 51 F 01 Model Input Connector: Output Connector: Output Voltage: Model Output Pow er: # of Outputs Product Fam ily: Input Connector Options Class I (grounded) Inlet: “F” = IEC60320 C14 Class II (ungrounded) Inlets: “N” = IEC60320 C8 “Q” = IEC60320 C18 "01" = Standard. "02" and higher indicates a m odified m odel. "F" = IEC320 C14 grounded. Other options available, see below . "51" = Molex 39-01-2060. Other options available. "12" = 12Vdc, "15" = 15Vdc, etc. "A" = Original Configuration "150" = 150 Watts "1" = Single Output "M" = Medical, "E" = External, "NB" = Model Series Designator DC Output Connector Output Connector Options Pinout “51” = 6 pin, Molex 39-01-2060 or equiv. Pins 1,4: +Vout Pins 3,6: -Vout Pins 2,4: NC Mating Connector Molex 39-01-3063 or equiv. Outline Drawing 1200 ± 50 44.25 ± 1.0 67.4 ± 0.5 Dimensions are in mm. 212.4 ± 0.5 Data Sheet © 2013 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. Rev. 12-23-2013 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