MVAB120 Series www.murata-ps.com 120W 2" x 4" AC-DC Power Supply Converter ORDERING GUIDE Medical Approval1 Model Number MVAB120-12 MVAB120-12-01 MVAB120-24 MVAB120-24-01 MVAB120-28 MVAB120-28-01 MVAB120-48 MVAB120-48-01 FEATURES ITE (2nd) and Medical 3rd ed. 1MOPP (primarysecondary) safety approved 120W compact high density 2" x 4" standard footprint High efficiency up to 91% Universal AC input with active PFC Low profile - 1U package No Yes No Yes No Yes No Yes Main Output (V1) Forced Air Cooling 12V 24V 75W 120W @ 250LFM 28V 48V INPUT CHARACTERISTICS Parameter Conditions Single phase DC1 Input Voltage Operating Range Input Frequency Turn-on Input Voltage Turn-off Input Voltage Input Current Input rising at 75W Input falling at 75W 90Vac input, full load Min. 90 120 47 76 50 Typ. 120/230 50/60 At 264Vac, at 25°C cold start Inrush Current Convection-cooled operation up to 75W RoHS compliant Natural Convection Cooling Max. 264 300 63 85 Units Vac Vdc Hz 1.9 A 75 Apk Vac OUTPUT CHARACTERISTICS UL Class I and II approved (for IT equipment) DESCRIPTION The MVAB120 series switching power supplies utilize advanced component and circuit technologies to deliver high efficiency. Designed for Medical, Telecom, and Industrial applications to satisfy 1U height design considerations, the MVAB120 Series measures only 2.0" x 4.0" x 1.35". All models offer universal AC input with active power factor correction (PFC) and compliance to worldwide safety and EMC standards. Model Number Main Output Voltage (V1) Load Current Load Capacitance Line, Load, Cross Regulation Typical Efficiency @230Vac full load 12V 0 to 10.0A 0 to 3300μF ± 2% 88% 24V 0 to 5.0A 0 to 1000μF ± 2% 90% 28V 0 to 4.29A 0 to 1000μF ± 2% 90% 48V 0 to 2.5A 0 to 1000μF ± 2% 91% MVAB120-12 MVAB120-12-01 MVAB120-24 MVAB120-24-01 MVAB120-28 MVAB120-28-01 MVAB120-48 MVAB120-48-01 MAIN OUTPUT CHARACTERISTICS (ALL MODELS) Parameter Transient Response Settling Time to 1% of Nominal www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html www.murata-ps.com/en/3d/acdc.html Available now at www.murata-ps.com/en/3d/acdc.html For full details go to www.murata-ps.com/rohs Turn On Delay Output Voltage Rise Setpoint Accuracy Output Holdup Temperature Coefficient Ripple Voltage & Noise2 Conditions 50% load step, 1A/μsec slew rate MVAB120-12 MVAB120-24, MVAB120-28, MVAB120-48 After application of input power Monotonic, 0 to 75W 120Vac, 75W, 25°C Full load Min. Max. ±5 750 500 1 50 ± 0.5 14 0.02 1 Units % μsec μsec sec msec % msec %/°C % 1 Medical versions not designed for DC input voltage. 2 Ripple and noise are measured with 0.1 μF of ceramic capacitance and 47 μF of electrolytic capacitance on each of the power supply outputs. The output noise requirements apply over a 0 Hz to 20 MHz bandwidth. A short coaxial cable with 50Ω scope termination is used. 3 Unless otherwise specified, all readings are taken at 120Vac input and 25°C ambient temperature. CB Test Certificate and Test Report www.murata-ps.com/support MVAB120.A13 Page 1 of 7 MVAB120 Series 120W 2" x 4" AC-DC Power Supply Converter ENVIRONMENTAL CHARACTERISTICS Parameter Conditions Storage Temperature Range Operating Temperature Range Operating Humidity Operating Altitude MTBF Shock Full load 50% load Start up Non-condensing Without derating Telcordia SR-332 M1C3 25°C Min. -40 -10 -10 -20 10 -200 1M Operating, IEC60068-2-27, half-sine 5G, 6ms, 3 times per face, 6 faces Complies Non-operating, IEC60068-2-27, half-sine, 30G, 18ms, 3 times per face, 6 faces Complies Operating, IEC60068-2-6, 1.0G, 10-150Hz, 10minutes per axis, on all 3 axes Complies Non-operating, IEC60068-2-6, 2.0G, 10-150Hz, 10minutes per axis, on all 3 axes Complies Typ. Max. 85 50 70 Units 95 3000 % m Hours °C Vibration Safety Warranty Outside Dimensions Weight IEC60950-1:2005 (2nd Edition); Am1:2009 UL60950-1 2nd Edition,2011-12-19, CSA C22.2 No. 60950-1-07, 2nd Edition,2011-12 EN60950-1:2006 + A11:2009 + A1:2010 + A12:2011 IEC60601-1:2005 + CORR.1(2006) + CORR.2(2007) ANSI/AAMI ES60601-1 (2005+C1:09 + A2:10), CSA-C22.2 No. 60601-1(2008), MOPP CE Marking per LVD 2 years 2.0" x 4.0" x 1.35" (50.8mm x 101.6mm x 34.3mm); 2.0" x 4.0" x 1.41" (50.8mm x 101.6mm x 35.8mm) for medical version MVAB120-12/-01 0.34lbs (155g) typical MVAB120-24/-01, MVAB120-28/-01, MVAB120-48/-01 0.36lbs (162g) typical PROTECTION CHARACTERISTICS Parameter Overvoltage Protection Overcurrent Protection Overtemperature Protection Conditions Latching Hiccup mode Auto recovery Min. 110 105 Conditions Min. 1500 3000 500 Typ. Max. 160 150 Units %V1 %Amax Max. Units Complies ISOLATION CHARACTERISTICS Parameter Isolation Leakage Current (under normal conditions) Primary to Earth Ground (1MOOP) Primary to Secondary (2MOOP or 1 MOPP) Secondary to Earth Ground 264Vac, 60Hz, 25°C Typ. Vac Vdc μA 500 EMISSIONS AND IMMUNITY Characteristic Input Current Harmonics Voltage Fluctuation and Flicker Conducted Emissions ESD Immunity Radiated Field Immunity Electrical Fast Transient Immunity Surge Immunity RF Conducted Immunity Magnetic Field Immunity Voltage dips,interruptions Standard IEC/EN 61000-3-2 IEC/EN 61000-3-3 EN 55022 FCC Part 15 IEC/EN 61000-4-2 IEC/EN 61000-4-3 IEC/EN 61000-4-4 IEC/EN 61000-4-5 IEC/EN 61000-4-6 IEC/EN 61000-4-8 IEC/EN 61000-4-11 Compliance Class A Complies Class B, Class A (at class II equipment) Class B, Class A (at class II equipment) Level 4, Criterion A Level 2, Criterion A Level 3, Criterion A Level 3, Criterion A Level 2, Criterion A Level 1, Criterion A Level 3, Criterion B www.murata-ps.com/support MVAB120.A13 Page 2 of 7 MVAB120 Series 120W 2" x 4" AC-DC Power Supply Converter PERFORMANCE DATA MVAB120-12 Eĸciency (%) MVAB120-15 Eĸciency (%) 95 95 90 90 85 85 80 80 75 75 70 0 1 2 3 4 5 6 7 8 9 70 10 0 1 2 3 Output Current (A) 90Vac 120Vac 230Vac 264Vac 90Vac MVAB120-24 Eĸciency (%) 95 90 90 85 85 80 80 75 75 0 0.5 1 1.5 2 2.5 3 120Vac 3.5 4 4.5 70 5 0 1 120Vac 6 230Vac 2 Output Current (A) 90Vac 5 7 8 264Vac MVAB120-28 Eĸciency (%) 95 70 4 Output Current (A) 3 4 Output Current (A) 230Vac 264Vac 90Vac 120Vac 230Vac 264Vac Inrush waveform MVAB120-48 Eĸciency (%) 95 90 85 80 75 70 0 0.5 1 1.5 2 2.5 Output Current (A) 90Vac 120Vac 230Vac 264Vac 130 120 120 110 110 100 100 90 90 Output power [W] Output power [W] MVAB120-12, MVAB120-15, MVAB120-24, and MVAB120-28 dŚĞƌŵĂůĞƌĂƟŶŐ 130 80 70 ConvecƟon cooling DirecƟon1-5 Forced air cooling (250LFM) DirecƟon1-5 Forced air cooling (350LFM) DirecƟon1-5 60 50 40 30 20 10 0 MVAB120- 48 Thermal DeraƟng 80 70 60 ConvecƟon cooling DirecƟon1-5 50 40 30 Forced air cooling (200LFM) DirecƟon1-5 20 10 0 Ambient temperature [°C] Ambient temperature [°C] www.murata-ps.com/support MVAB120.A13 Page 3 of 7 MVAB120 Series 120W 2" x 4" AC-DC Power Supply Converter EMI CONSIDERATIONS For optimum EMI performance, the power supply should be mounted to a metal plate grounded to all 4 mounting holes of the power supply. To comply with safety standards, this plate must be properly grounded to protective earth (see mechanical dimension notes). Pre-compliance testing has shown the standalone power supply to comply with EN55022 class A radiated emissions. Radiated emission results vary with system enclosure and cable routing paths. SAFETY CONSIDERATIONS 1. This power supply is a component level power supply intended for use in class I or class II applications. Secondary ground traces need to be suitably isolated from primary ground traces when used in class II applications. 2. When the power supply is used in class II equipment, all ground traces and components connected to the primary side are considered primary for spacing and insulation considerations. 3. Double pole/neutral fusing (-01 medical versions only). MECHANICAL DIMENSIONS – MVAB120-12 Dimensions: 2.0" x 4.0" x 1.35" (50.8mm x 101.6mm x 34.3mm) www.murata-ps.com/support MVAB120.A13 Page 4 of 7 MVAB120 Series 120W 2" x 4" AC-DC Power Supply Converter MECHANICAL DIMENSIONS – MVAB120-12-01 (MEDICAL VERSION) Dimensions: 2.0" x 4.0" x 1.41" (50.8mm x 101.6mm x 35.8mm) www.murata-ps.com/support MVAB120.A13 Page 5 of 7 MVAB120 Series 120W 2" x 4" AC-DC Power Supply Converter MECHANICAL DIMENSIONS – MVAB120-24, MVAB120-28, and MVAB120-48 Dimensions: 2.0" x 4.0" x 1.35" (50.8mm x 101.6mm x 34.3mm) www.murata-ps.com/support MVAB120.A13 Page 6 of 7 MVAB120 Series 120W 2" x 4" AC-DC Power Supply Converter MECHANICAL DIMENSIONS – MVAB120-24-01, MVAB120-28-01, and MVAB120-48-01 (MEDICAL VERSION) Dimensions: 2.0” x 4.0” x 1.41” (50.8mm x 101.6mm x 35.8mm) INPUT/OUTPUT CONNECTOR AND SIGNAL SPECIFICATION AND MATING CONNECTORS PIN Description Input Connector CN1 : Molex 26-62-4030 1 AC Neutral 3 AC Line Spade Connector: #250 GND Earth Ground Output Connector CN2 : Molex 26-60-4060 1, 2, 3 DC Return 4, 5, 6 V1 Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. ISO 9001 and 14001 REGISTERED Mating Housing Crimp terminal/pins Molex 09-50-8031 with locking ramp Molex 6838 Series Molex 09-50-8061 with locking ramp Molex 6838 Series This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy. Refer to: http://www.murata-ps.com/requirements/ Murata Power Solutions, Inc. (“Murata”) makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards that anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause harm, and take appropriate remedial actions. Buyer will fully indemnify Murata, its affiliated companies, and its representatives against any damages arising out of the use of any Murata products in safety-critical applications. Specifications are subject to change without notice. © 2014 Murata Power Solutions, Inc. www.murata-ps.com/support MVAB120.A13 Page 7 of 7