MVAD160 Series www.murata-ps.com 160W 2" X 4" AC-DC Power Supply Converter DESCRIPTION The MVAD160 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 MVAD160 Series measures only 2.0" x 4.0" x 1.5". All models offer universal AC input and compliance to worldwide safety and EMC standards. ORDERING GUIDE Model Number FEATURES URES 110W Wide Operating Temperature range AC-DC Power Supply IT (2nd Ed.) and Medical (3rd Ed. MOPP) safety approved, excluding conduction cooling condition 2" x 4" standard footprint High efficiency up to 93% Remote sense MVAD160-125 MVAD160-245 MVAD160-485 MVAD160-12 MVAD160-24 MVAD160-48 Natural Convection Conduction Cooling Forced Air Cooling Main Aux Output (V2) Cooling (@ta = 50°C) (@ta = 85°C) (@350LFM /ta=50°C) Output (V1) 12V 24V 5V 48V 110W 110W 160W 12V no aux output 24V no remote sense no V1 remote 48V INPUT CHARACTERISTICS Parameter Input Voltage Operating Range Input Frequency Turn-on Input Voltage Turn-off Input Voltage Input Current Inrush Current Remote On/Off (for V1, Negative logic) OUTPUT CHARACTERISTICS Universal AC input Model Number Low profile - 1U package MVAD160-12x MVAD160-24x MVAD160-48x Convection, conduction, and forced-air cooled operation Complies with 5000m altitude (at class I IT equipment) RoHS compliant Less than 0.3W input power at no load remote “off” Complies with ErP/Energy star requirement (average efficiency > 87%) Available now at http://power.murata.com/acdc3d Model Number MVAD0160-xx5 Main Output Voltage (V1) 12V 24V 48V Aux Output Voltage (V2) 5V Conditions Single phase DC2 Min. 851 200 47 Typ. 120/230 Input rising at full load Input falling at full load 90Vac input, full load At 264Vac, at 25°C cold start 50/60 100 Load Current Load Capacitance Line, Load, Cross Regulation 0 to 13.34A 0 to 6.67A 0 to 3.34A 0 to 1500μF 0 to 680μF 0 to 330μF ± 2% Load Current Load Capacitance 0 to 0.1A 0 to 220pF Max. 264 300 63 84 84 2.1 Units Vac Vdc Hz Vac A Apk Typical Efficiency @230Vac full load 92% 93% Line, Load, Cross Regulation ± 5% Main Output Characteristics (all models) Parameter Transient Response Settling Time to 1% of Nominal Turn On Delay Output Voltage Rise Setpoint Accuracy Output Holdup Temperature Coefficient Ripple Voltage & Noise3 Conditions 50% load step, min.5% load, 1A/μsec slew rate 50% load step, min.5% load, 1A/μsec slew rate After application of input power Monotonic,5 0 to 100% load 115Vac, 110W load, 25°C 100% load Min. 10 Max. ±5 2 1.5 200 ± 0.5 Units %V1 msec sec msec %V1 msec %/°C %V1 0.02 min. 5% load 1 Compensates for up to total 400mV of positive Remote Sense and negative lead drops with remote sense 400 mV connected. 1 Refer to power derating curve vs. input voltage. Input test condition on safety approval : 100-240Vac ±10%. 2 Applicable for IT Equipment only. 3 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. 4 Unless otherwise specified all readings are taken at 115Vac input and 25°C ambient temperature. 5 This power supply may exhibit up to 5% turn on overshoot. CB Test Certificate and Test Report http://power.murata.com power.murata.com MVAD160.A05 Page 1 of 6 MVAD160 Series 160W 2" X 4" AC-DC Power Supply Converter ENVIRONMENTAL CHARACTERISTICS Parameter Storage Temperature Range Operating Temperature Range Operating Humidity Operating Altitude MTBF Shock Vibration Safety Warranty Outside Dimensions Weight Conditions Min. -40 -40 -40 10 -200 -200 1M Typ. Conditions V1; Latching (50% load) V2; Latching (50% load) V1; Hiccup mode; Auto Recovery V2; Hiccup mode; Auto Recovery Auto recovery Min. 110 110 110 0.11 Typ. Conditions Primary to Earth Ground (1x MOPP) Primary to Secondary (2x MOPP)7 Secondary to Earth Ground 264Vac, 60Hz, 25°C 240Vac, 60Hz, 25°C 264Vac, 60Hz, 25°C Min. 1500 4000 500 Refer to power derating curve vs. operating temperature Start up Non-condensing For class I IT equipment deployment Other Telcordia SR-332 M1C3 50°C, 110W Operating, IEC60068-2-27, half-sine 5G, 6ms, 3 times Complies per face, 6 faces Non-operating, IEC60068-2-27, half-sine, 30G, 18ms, 3 Complies times per face, 6 faces Operating, IEC60068-2-6, 1.0G, 10-150Hz, 10minutes Complies per axis, on all 3 axes Non-operating, IEC60068-2-6, 2.0G, 10-150Hz, 10minComplies utes per axis, on all 3 axes IEC60950-1:2005 2nd Ed.; Am1:2009 EN60950-1:2006; A11:2009; A1:2010; A12:2011 UL60950-1, 2nd Ed., 2011-12-19 & CSA C22.2 No. 60950-1-07, 2nd Ed., 2011-12 IEC60601-1:2005 3rd Ed. + 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 years6 2.0" x 4.0" x 1.5" (50.8mm x 101.6mm x 38.1mm) 0.42lbs (190g) typical Max. 85 85 Units 95 5000 2000 % °C m Hours PROTECTION CHARACTERISTICS Parameter Overvoltage Protection Overcurrent Protection Overtemperature Protection Max. 140 170 170 0.4 Complies Units % A ISOLATION CHARACTERISTICS Parameter Isolation Leakage Current (under normal conditions) Touch Current Typ. Max. Units Vac 350 300 100 Vdc μA μA μA 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 6 At Ta<50°C. 7 Class I equipment deployment. 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 D, Class C Complies Class B, (Class A as Class II equipment deployment) Class B, (Class A as Class II equipment deployment) Level 4, Criterion A Level 2, Criterion A Level 3, Criterion A Level 4, Criterion A Level 2, Criterion A Level 2, Criterion A Level 3, Criterion B http://power.murata.com power.murata.com MVAD160.A05 Page 2 of 6 MVAD160 Series 160W 2" X 4" AC-DC Power Supply Converter CONTROL SIGNAL Parameter Conditions This signal must be pulled low state (maximum of 0.2Vdc, sink current >15mA) to V2 return terminal to turn on the main V1 output. The power supply shall include an internal pull up resistor to an internal 12Vdc to disable the main V1 output if the signal is left open. The power supply shall not pull this signal down if there is no AC input. The open circuit voltage present when in the “open” state shall not exceed 15Vdc. V1 Remote The AUX output is independent of the V1 remote signal. 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 that a standalone power supply complies 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. PERFORMANCE DATA Efficiency plot for MVAD160-24 Efficiency plot for MVAD160-12 94 Efficiency (%) Efficiency (%) 94 92 90 88 86 Vin=115V 84 Vin=230V 82 90 88 86 Vin=115V 84 Vin=230V 82 80 80 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Io (A) 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Io (A) Inrush waveform (AC264V 25°C) Peak 84.0A Efficiency plot for MVAD160-48 94 Efficiency (%) 92 92 90 88 86 Vin=115V 84 Vin=230V 82 80 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Io (A) http://power.murata.com power.murata.com MVAD160.A05 Page 3 of 6 MVAD160 Series 160W 2" X 4" AC-DC Power Supply Converter MECHANICAL DIMENSIONS Maximum earth ground contact area PCB top and bottom Diameter ĭ0.244”(ĭ6.2) Mounting hole ͤ1 ĭ0.146”(ĭ3.7) 4 Places H1–H4 Max. screw head Diameter ĭ0.244”(ĭ6.2) ͤ1 Preferred screw type: M3 (Metric screw threads) VR Output voltage and current Adjust Pots for Factory Use All dimensions in inches (mm). Tolerance is +/-0.02" (0.5) Mounting holes H3 and H4 should be earth-grounded for EMI purpose. Mounting holes H4 is earth ground connection This power supply requires mounting on standoffs minimum 0.197" (5.0) in height for forced air cooling. Dimensions: 2.0" x 4.0" x 1.5" (50.8mm x 101.6mm x 38.1mm) INPUT/OUTPUT CONNECTOR AND SIGNAL SPECIFICATION AND MATING CONNECTORS Pin Description Input Connector CN1: TE Connectivity 5-1376382-1 1 Line (V-) 2 Neutral (V+) Spade Connector: #250 GND Earth Ground Output Connector CN2: Molex 39-28-8040 1, 2 V1 3, 4 V1 Return Output Connector CN3: Molex 87438-0643 for models with auxiliary output 1 V2 2 V2 Return 3 V1 Remote 4 V1 -Sense 5 N.C 6 V1 +Sense Mating Housing Crimp terminal/pins TE Connectivity 1376388-1 TE Connectivity 1376348-1 Molex 39-01-2040 Molex 39-00-0038 Molex 87439-0600 Molex 87421-0000 Outline http://power.murata.com power.murata.com MVAD160.A05 Page 4 of 6 MVAD160 Series 160W 2" X 4" AC-DC Power Supply Converter THERMAL CONSIDERATIONS Conduction Cooling Image (and Preferred Interface Materials) Aluminum Baseplate: Thickness 2.5 to 3mm Maximum operating temperature +85°C (measurement point: center on the back side of baseplate) Preferred mounting on standoffs: 3.5mm Isolation sheet or Isolation tape Preferred materials: thickness 50 to 130um, 94V-0 Thermal Sheet or Thermal Gel: Preferred Materials: Type: Sarcon 300G-ae (thickness 3mm, thermal conductivity 1.3W/m·K) Manufacturer: Fuji Polymer Type: GEL30 (thermal conductivity 3.5W/m·K) Manufacturer: Parker Forced Air Cooling System thermal management is critical to the performance and reliability of the MVAC series power supplies. Performance derating curves are provided which can be used as a guideline for what can be achieved in a system configuration with controlled airflow at various input voltage conditions. The air flow curves are generated using an AMCA 210-99 and ASHRAE 51-1999 compliant wind tunnel with heated inlet air and a controlled CFM providing a duct test section having a calculated average LFM. A correlation between the test setup and the actual system environment is paramount to understanding what can be achieved in an actual system. In a power supply of this density, cooling air moving both through the unit as well as around the unit strongly influences local temperatures. The wind tunnel test setup was constructed to produce a flow with a slight back pressure to induce both flow conditions by providing a small gap between the power supply and duct walls of 0.5” (13mm). The optimal and characterized airflow direction is from the input connector to the output connector (see diagram below). The P-Q flow curve for this test setup is also shown below. P-Q CURVE, DUCTED FLOW 13mm [0.5in] all sides Air Flow 0.0100 * Ambient Temperature Measurement Output Connector Static Pressure (in. w.g.) Power Supply 0.0075 0.0050 0.0025 0.0000 Input Connector 64mm [2.5in] 0 2.5 5 7.5 10 12.5 15 17.5 20 22.5 AIRFLOW-(CFM @ 0.075 lbs/cu ft air density) http://power.murata.com power.murata.com MVAD160.A05 Page 5 of 6 MVAD160 Series 160W 2" X 4" AC-DC Power Supply Converter Output Derating vs Input voltage 105 Output Derating vs Ambient temp. Output power (%) Output Power (W) 180 160 140 120 100 95 90 100 85 80 80 60 40 Convection 75 Conduction or Forced Air 70 20 65 0 -40 -20 0 20 40 60 80 100 Ambient Temp. (°C) Murata Manufacturing Co., Ltd. Power Device Product Division Nagaokakyo-shi, Kyoto 617-8555 Japan ISO 9001 and 14001 REGISTERED 60 80 90 100 110 Input voltage (Vac) 120 This product is subject to operating requirements and the Life and Safety Critical Application Policy. Click here to view policy. Please contact us regarding restricted materials compliance beyond the RoHS directive. 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. © 2015 Murata Manufacturing Co., Ltd. All Rights Reserved. http://power.murata.com power.murata.com MVAD160.A05 Page 6 of 6