http://power.murata.com mvad160 series 160w 2" x 4" ac-dc power supply converter mvad160.a05 page 1 of 6 power.murata.com www.murata-ps.com features ? ? 110w wide operating temperature range ac-dc power supply ? ? it (2nd ed.) and medical (3rd ed. mopp) safety approved, excluding conduction cooling condi- tion ? ? 2" x 4" standard footprint ? ? high ef? ciency up to 93% ? ? remote sense ? ? remote on/off (for v1, negative logic) ? ? universal ac input ? ? low pro? le - 1u package ? ? 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 ef? ciency > 87%) ordering guide model number natural convection cooling (@ta = 50c) conduction cooling (@ta = 85c) forced air cooling (@350lfm /ta=50c) main output (v1) aux output (v2) mvad160-125 110w 110w 160w 12v 5v mvad160-245 24v mvad160-485 48v mvad160-12 12v no aux output no remote sense no v1 remote mvad160-24 24v mvad160-48 48v input characteristics parameter conditions min. typ. max. units input voltage operating range single phase 85 1 120/230 264 vac dc 2 200 300 vdc input frequency 47 50/60 63 hz turn-on input voltage input rising at full load 84 vac turn-off input voltage input falling at full load 84 input current 90vac input, full load 2.1 a inrush current at 264vac, at 25c cold start 100 apk output characteristics model number main output voltage (v1) load current load capacitance line, load, cross regulation typical ef? ciency @230vac full load MVAD160-12X 12v 0 to 13.34a 0 to 1500f 2% 92% mvad160-24x 24v 0 to 6.67a 0 to 680f 93% mvad160-48x 48v 0 to 3.34a 0 to 330f model number aux output voltage (v2) load current load capacitance line, load, cross regulation mvad0160-xx5 5v 0 to 0.1a 0 to 220pf 5% main output characteristics (all models) parameter conditions min. max. units transient response 50% load step, min.5% load, 1a/sec slew rate 5 %v1 settling time to 1% of nominal 50% load step, min.5% load, 1a/sec slew rate 2 msec turn on delay after application of input power 1.5 sec output voltage rise monotonic, 5 0 to 100% load 200 msec setpoint accuracy 115vac, 110w load, 25c 0.5 %v1 output holdup 100% load 10 msec temperature coef? cient 0.02 %/c ripple voltage & noise 3 min. 5% load 1 %v1 remote sense compensates for up to total 400mv of positive and negative lead drops with remote sense connected. 400 mv 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 f of ceramic capacitance and 47 f 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 50 scope termination is used. 4 unless otherwise speci? ed all readings are taken at 115vac input and 25c ambient temperature. 5 this power supply may exhibit up to 5% turn on overshoot. available now at http://power.murata.com/acdc3d description the mvad160 series switching power supplies utilize advanced component and circuit technologies to deliver high ef? ciency. 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. cb test certi cate and test report ur es
http://power.murata.com mvad160 series 160w 2" x 4" ac-dc power supply converter mvad160.a05 page 2 of 6 power.murata.com environmental characteristics parameter conditions min. typ. max. units storage temperature range -40 85 c operating temperature range refer to power derating curve vs. operating temperature -40 85 start up -40 operating humidity non-condensing 10 95 % operating altitude for class i it equipment deployment -200 5000 m other -200 2000 mtbf telcordia sr-332 m1c3 50c, 110w 1m hours shock 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 vibration 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, 10min- utes per axis, on all 3 axes complies safety 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 warranty 2 years 6 outside dimensions 2.0" x 4.0" x 1.5" (50.8mm x 101.6mm x 38.1mm) weight 0.42lbs (190g) typical protection characteristics parameter conditions min. typ. max. units overvoltage protection v1; latching (50% load) 110 140 % v2; latching (50% load) 110 170 overcurrent protection v1; hiccup mode; auto recovery 110 170 v2; hiccup mode; auto recovery 0.11 0.4 a overtemperature protection auto recovery complies isolation characteristics parameter conditions min. typ. max. units isolation primary to earth ground (1x mopp) 1500 vac primary to secondary (2x mopp) 7 4000 secondary to earth ground 500 vdc leakage current (under normal conditions) 264vac, 60hz, 25c 350 a 240vac, 60hz, 25c 300 a touch current 264vac, 60hz, 25c 100 a emissions and immunity characteristic standard compliance input current harmonics iec/en 61000-3-2 class d, class c voltage fluctuation and flicker iec/en 61000-3-3 complies conducted emissions en 55022 class b, (class a as class ii equipment deployment) fcc part 15 class b, (class a as class ii equipment deployment) 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 4, criterion a rf conducted immunity iec/en 61000-4-6 level 2, criterion a magnetic field immunity iec/en 61000-4-8 level 2, criterion a voltage dips, interruptions iec/en 61000-4-11 level 3, criterion b 6 at ta<50c. 7 class i equipment deployment.
performance data 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 tes ting has shown that a stand- alone power supply complies with en55022 class a radiated emissions. radiated emission results vary with system enclosure and c able 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 t races need to be suit- ably 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 cons idered primary for spacing and insulation considerations. 80 82 84 86 88 90 92 94 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ef?ciency (%) io (a) ef?ciency plot for mvad160-12 vin=115v vin=230v 80 82 84 86 88 90 92 94 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 ef?ciency (%) io (a) ef?ciency plot for mvad160-24 vin=115v vin=230v 80 82 84 86 88 90 92 94 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 ef?ciency (%) io ( a ) ef?ciency plot for mvad160-48 vin=115v vin=230v inrush waveform (ac264v 25c) peak 84.0a http://power.murata.com mvad160 series 160w 2" x 4" ac-dc power supply converter mvad160.a05 page 3 of 6 power.murata.com control signal parameter conditions v1 remote 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. the aux output is independent of the v1 remote signal.
http://power.murata.com mvad160 series 160w 2" x 4" ac-dc power supply converter mvad160.a05 page 4 of 6 power.murata.com mechanical dimensions dimensions: 2.0" x 4.0" x 1.5" (50.8mm x 101.6mm x 38.1mm) 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. d 1 preferred screw type: vr output voltage and current adjust pots for factory use m3 (metric screw threads) mounting hole d 1 - 0.146?( - 3.7) 4 places h1?h4 max. screw head diameter - 0.244?( - 6.2) maximum earth ground contact area pcb top and bottom diameter - 0.244?( - 6.2) input/output connector and signal specification and mating connectors pin description mating housing crimp terminal/pins outline input connector cn1: te connectivity 5-1376382-1 te connectivity 1376388-1 te connectivity 1376348-1 1 line (v-) 2 neutral (v+) spade connector: #250 gnd earth ground output connector cn2: molex 39-28-8040 molex 39-01-2040 molex 39-00-0038 1, 2 v1 3, 4 v1 return output connector cn3: molex 87438-0643 for models with auxiliary output molex 87439-0600 molex 87421-0000 1v2 2 v2 return 3 v1 remote 4 v1 -sense 5 n.c 6 v1 +sense
thermal considerations static pressure (in. w.g.) 13mm [0.5in] all sides air flow power supply 0.0100 0.0075 p-q curve, ducted flow * 0.0050 ambient temperature 0.0025 measurement output connector 0.0000 05 64mm [2.5in] 2.5 10 7.5 15 12.5 17.5 20 22.5 input connector airflow-(cfm @ 0.075 lbs/cu ft air density) http://power.murata.com mvad160 series 160w 2" x 4" ac-dc power supply converter mvad160.a05 page 5 of 6 power.murata.com conduction cooling image (and preferred interface materials) aluminum baseplate: preferred mounting on standoffs: 3.5mm thickness 2.5 to 3mm maximum operating temperature +85c (measurement point: center on the back side of baseplate) isolation sheet or isolation tape preferred materials: thic kness 50 to 130um, 94v-0 thermal sheet or thermal gel: preferred materials: type: sarcon 300g-ae (thickness 3mm, thermal conductivity 1.3w/mk) manufacturer: fuji polymer type: gel30 (thermal conductivity 3.5w/mk) manufacturer: parker forced air cooling system thermal management is critical to the performance and reliability of the mvac series power supplies. performance deratin g curves are provided which can be used as a guideline for what can be achieved in a system con? guration with controlled air? ow at various input voltage conditions. the air ? ow curves are generated using an amca 210-99 and ashrae 51-1999 compliant wind tunnel with heated inlet air and a con trolled cfm providing a duct test section having a calculated average lfm. a correlation between the test setup and the actual system environment is pa ramount 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 aro und the unit strongly in? uences local temperatures. the wind tunnel test setup was constructed to produce a ? ow with a slight back pressure to induce both ? o w conditions by providing a small gap between the power supply and duct walls of 0.5 (13mm). the optimal and characterized air? ow direction is from the input c onnector to the output connec- tor (see diagram below). the p-q ? ow curve for this test setup is also shown below.
60 65 70 75 80 85 90 95 100 105 80 90 100 110 120 output power (%) input voltage (vac) output derating vs input voltage 0 20 40 60 80 100 120 140 160 180 -40 -20 0 20 40 60 80 100 output power (w) ambient temp. (c) output derating vs ambient temp. convection conduction or forced air http://power.murata.com mvad160 series 160w 2" x 4" ac-dc power supply converter mvad160.a05 page 6 of 6 power.murata.com murata manufacturing co., ltd. power device product division nagaokakyo-shi, kyoto 617-8555 japan iso 9001 and 14001 registered 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 inf ormation contained herein, will not infringe upon existing or future patent rights. the descriptions contained herein do not im ply 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 crea te 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 af? liated companies, and its represe ntatives against any damages arising out of the use of any murata products in safety-critical applications. speci? cations are subject to change without notice. ? 2015 murata manufacturing co., ltd. all rights reserved.
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