MVAB120 Series www.murata-ps.com 120W 2 x 4 AC-DC Power Supply Converter ORDERING GUIDE Main Output 1 Model Number Medical Approval Natural Convection Cooling Forced Air Cooling (V1) MVAB120-12 No 12V MVAB120-12-01 Yes MVAB120-24 No 24V MVAB120-24-01 Yes 75W 120W 250LFM MVAB120-28 No 28V MVAB120-28-01 Yes MVAB120-48 No 48V MVAB120-48-01 Yes FEATURES INPUT CHARACTERISTICS ITE (2nd) and Medical 3rd ed. 1MOPP (primary- Parameter Conditions Min. Typ. Max. Units secondary) safety approved Single phase 90 120/230 264 Vac Input Voltage Operating Range 1 DC 120 300 Vdc 120W compact high density Input Frequency 47 50/60 63 Hz 2 x 4 standard footprint Turn-on Input Voltage Input rising at 75W 76 85 Vac High ef ciency up to 91% Turn-off Input Voltage Input falling at 75W 50 Universal AC input with active PFC Input Current 90Vac input, full load 1.9 A At 264Vac, at 25C cold Low pro le - 1U package Inrush Current 75 Apk start Convection-cooled operation up to 75W RoHS compliant OUTPUT CHARACTERISTICS UL Class I and II approved (for IT equipment) Main Output Line, Load, Cross Typical Ef ciency Model Number Load Current Load Capacitance Voltage (V1) Regulation 230Vac full load MVAB120-12 DESCRIPTION 12V 0 to 10.0A 0 to 3300F 2% 88% MVAB120-12-01 The MVAB120 series switching power supplies MVAB120-24 24V 0 to 5.0A 0 to 1000F 2% 90% utilize advanced component and circuit MVAB120-24-01 MVAB120-28 technologies to deliver high ef ciency. Designed 28V 0 to 4.29A 0 to 1000F 2% 90% MVAB120-28-01 for Medical, Telecom, and Industrial applications MVAB120-48 to satisfy 1U height design considerations, the 48V 0 to 2.5A 0 to 1000F 2% 91% MVAB120-48-01 MVAB120 Series measures only 2.0 x 4.0 x 1.35 . All models offer universal AC input MAIN OUTPUT CHARACTERISTICS (ALL MODELS) with active power factor correction (PFC) and Parameter Conditions Min. Max. Units compliance to worldwide safety and EMC Transient Response 50% load step, 1A/sec slew rate 5 % standards. MVAB120-12 750 sec Settling Time to 1% of Nominal MVAB120-24, MVAB120-28, MVAB120-48 500 sec Turn On Delay After application of input power 1 sec Output Voltage Rise Monotonic, 0 to 75W 50 msec Setpoint Accuracy 120Vac, 75W, 25C 0.5 % www.murata-ps.com/en/3d/acdc.html Output Holdup Full load 14 msec www.murata-ps.com/en/3d/acdc.html Temperature Coef cient 0.02 %/C www.murata-ps.com/en/3d/acdc.html 2 Ripple Voltage & Noise 1% www.murata-ps.com/en/3d/acdc.html 1 Medical versions not designed for DC input voltage. www.murata-ps.com/en/3d/acdc.html 2 Ripple and noise are measured with 0.1 F of ceramic capacitance and 47 F of electrolytic capacitance on each www.murata-ps.com/en/3d/acdc.html of the power supply outputs. The output noise requirements apply over a 0 Hz to 20 MHz bandwidth. A short coaxial cable with 50 scope termination is used. Available now at 3 Unless otherwise speci ed, all readings are taken at 120Vac input and 25C ambient temperature. www.murata-ps.com/en/3d/acdc.html CB Test Certi cate and Test Report For full details go to www.murata-ps.com/rohs www.murata-ps.com/support MVAB120.A13 Page 1 of 7 **LAST TIME BUY: 2/28/2019. CLICK HERE FOR DISCONINUANCE NOTICES.LAST TIME BUY: 2/28/2019. CLICK HERE FOR DISCONINUANCE NOTICES.MVAB120 Series 120W 2 x 4 AC-DC Power Supply Converter ENVIRONMENTAL CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Storage Temperature Range -40 85 Full load -10 50 C Operating Temperature Range 50% load -10 70 Start up -20 Operating Humidity Non-condensing 10 95 % Operating Altitude Without derating -200 3000 m MTBF Telcordia SR-332 M1C3 25C 1M Hours Operating, IEC60068-2-27, half-sine 5G, 6ms, 3 times per face, Complies 6 faces Shock Non-operating, IEC60068-2-27, half-sine, 30G, 18ms, 3 times Complies per face, 6 faces Operating, IEC60068-2-6, 1.0G, 10-150Hz, 10minutes per axis, Complies on all 3 axes Vibration Non-operating, IEC60068-2-6, 2.0G, 10-150Hz, 10minutes per Complies axis, on all 3 axes 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 Safety 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 Warranty 2 years Outside Dimensions 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 Weight MVAB120-24/-01, MVAB120-28/-01, MVAB120-48/-01 0.36lbs (162g) typical PROTECTION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Overvoltage Protection Latching 110 160 %V1 Overcurrent Protection Hiccup mode 105 150 %Amax Overtemperature Protection Auto recovery Complies ISOLATION CHARACTERISTICS Parameter Conditions Min. Typ. Max. Units Primary to Earth Ground (1MOOP) 1500 Vac Isolation Primary to Secondary (2MOOP or 1 MOPP) 3000 Secondary to Earth Ground 500 Vdc Leakage Current (under normal conditions) 264Vac, 60Hz, 25C 500 A EMISSIONS AND IMMUNITY Characteristic Standard Compliance Input Current Harmonics IEC/EN 61000-3-2 Class A Voltage Fluctuation and Flicker IEC/EN 61000-3-3 Complies EN 55022 Class B, Class A (at class II equipment) Conducted Emissions FCC Part 15 Class B, Class A (at class II equipment) ESD Immunity IEC/EN 61000-4-2 Level 4, Criterion A Radiated Field Immunity IEC/EN 61000-4-3 Level 2, Criterion A Electrical Fast Transient Immunity IEC/EN 61000-4-4 Level 3, Criterion A Surge Immunity IEC/EN 61000-4-5 Level 3, Criterion A RF Conducted Immunity IEC/EN 61000-4-6 Level 2, Criterion A Magnetic Field Immunity IEC/EN 61000-4-8 Level 1, Criterion A Voltage dips,interruptions IEC/EN 61000-4-11 Level 3, Criterion B www.murata-ps.com/support MVAB120.A13 Page 2 of 7