mvad040 series 40w 2" x 4" ac-dc power supply converter mvad040.a01 page 1 of 5 www.murata-ps.com/support for full details go to www.murata-ps.com/rohs $ www.murata-ps.com features ? ? ite (2nd) and medical 3rd ed. moop safety approved ? ? 40w compact high density ? ? 2" x 4" standard footprint ? ? high ef? ciency up to 89% ? ? universal ac input ? ? low pro? le - 1u package ? ? convection-cooled operation up to 40w ? ? complies with 5000m altitude ? ? rohs compliant ? ? ul class i and ii approved ? ? less than 0.3w no load input power ? ? complies with erp/energy star requirement average ef? ciency (24v and 48v) >85.3% ordering guide model number na tural convection cooling main out put (v1) mvad040-12 40w 12v MVAD040-24 24v mvad040-48 48v input characteristics parameter conditions min. typ. max. units input voltage operating range single phase 90 120/230 264 vac dc 120 300 vdc input frequency 47 50/60 63 hz turn-on input voltage input rising at full load 50 70 vac turn-off input voltage input falling at full load 50 70 input current 90vac input, full load 0.9 a inrush current at 264vac, at 25c cold start 60 apk output characteristics model number main output voltage (v1) load current peak load 3 load capacitance line, load, cross regulation typical ef? ciency @230vac full load mvad040-12 12v 0 to 3.34a 5.0a 0 to 680f 2% 87% MVAD040-24 24v 0 to 1.67a 2.5a 0 to 330f 2% 88% mvad040-48 48v 0 to 0.84a 1.25a 0 to 220f 2% 89% main output characteristics (all models) parameter conditions min. max. units transient response 50% load step, 1a/sec slew rate 5 % settling time to 1% of nominal 200 sec turn on delay after application of input power 1 sec output voltage rise monotonic, 0 to 100% load 50 msec setpoint accuracy 120vac, 40w, 25c 0.5 % output holdup 115vac, 100% load 15 msec temperature coef? cient 0.02 %/c ripple voltage & noise 1 1% 1. 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. a short coaxial cable with 50ohm scope termination is used. 2. unless otherwise speci? ed all readings are taken at 120vac input and 25 c ambient temperature. 3. peak current lasting <15 seconds with a maximum 10% duty cycle and with an average output power of 40w. www.murata-ps.com/en/3d/acdc.htm l www.murata-ps.com / en / 3d / acdc.htm l www.murata- p s.com/en/3d/acdc.htm l www.murata-ps.com / en / 3d / acdc.htm l www.murata- p s.com/en/3d/acdc.htm l available now at www.murata-ps.com/en/3d/acdc.html a t ur e s cb test certi cate and test report description the mvad040 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 mvad040 series measures only 2.0 x 4.0 x 1.3. all models offer universal ac input and compliance to worldwide safety and emc standards. free datasheet http:///
mvad040 series 40w 2" x 4" ac-dc power supply converter mvad040.a01 page 2 of 5 www.murata-ps.com/support environmental characteristics parameter conditions min. typ. max. units storage temperature range -40 85 c operating temperature range full load -20 50 50% load -20 70 start up -20 operating humidity non-condensing 10 95 % operating altitude without derating -200 5000 m mtbf telcordia sr-332 m1c3 25c 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, 10minutes per axis, on all 3 axes complies safety iec60950-1:2006/a11:2009 ul60950-1 2nd ed. 2007-03-27, csa22.2 n0.60950-1 2nd ed. 2007.03, en60950-1:2006+a11:2009 iec60601-1 ed. 3 moop ansi/aami es60601-1 (2005+c1:09+a2:10), csa 22.2 no. 60601-1 (2008) 3rd edition moop en60601-1:2006 3rd ed. moop (evaluated) ce marking per lvd warranty 2 years outside dimensions 2.0" x 4.0" x 1.3" (50.8mm x 101.6mm x 33.02mm) weight 0.27lbs (123g) typical protection characteristics parameter conditions min. typ. max. units overvoltage protection latching (60% load) 110 160 %v1 overcurrent protection hiccup mode 170 240 %amax isolation characteristics parameter conditions min. typ. max. units isolation primary to earth ground 1500 (1moop) vac primary to secondary 3000 (2moop) secondary to earth ground 500 vdc leakage current 264vac, 60hz, 25c 250 a touch current 264vac, 60hz, 25c 100 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 conducted emissions en 55022 class b fcc part 15 class b 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
mvad040 series 40w 2" x 4" ac-dc power supply converter mvad040.a01 page 3 of 5 www.murata-ps.com/support 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 the stand- alone power supply to comply with en55022 class a radiated emissions. radiated emission results vary with system enclosure and cable routing paths. 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 the stand- alone power supply to comply with en55022 class a radiated emissions. radiated emission results vary with system enclosure and cable routing paths. 75 77 79 81 83 85 87 89 91 93 95 0 0.5 1 1.5 2 2.5 3 3.5 output current (a) ac90v ac115v ac230v ac264v mvad040-12 e 8 ciency (%) 75 77 79 81 83 85 87 89 91 93 95 0.0 0.2 0.4 0.6 0.8 1.0 mvad040-48 e 8 ciency (%) output current (a) ac90v ac115v ac230v ac264v 75 77 79 81 83 85 87 89 91 93 95 0 0.30.60.91.21.51.8 MVAD040-24 e 8 ciency (%) output current (a) ac90v ac115v ac230v ac264v inrush waveform 0 5 10 15 20 25 30 35 40 45 -20-10 0 1020304050607080 output power (w) ambient temperature (c) mvad040-12/24/48 thermal dera ? ng
mvad040 series 40w 2" x 4" ac-dc power supply converter mvad040.a01 page 4 of 5 www.murata-ps.com/support mechanical dimensions C mvad040-12 only dimensions: 2.0" x 4.0" x 1.3" (50.8mm x 101.6mm x 33.02mm) input/output connector and signal specification and mating connectors pin description ma ting housing crimp terminal/pins input connector cn1 : molex 26-62-4030 molex 09-50-8031 with locking ramp molex 6838 series 1 ac line (v-) 3 ac neutral (v+) spade connector: #250 gnd earth ground output connector cn2 : molex 26-60-4040 molex 09-50-8061 with locking ramp molex 6838 series 1, 2 v1 3, 4 dc return
mvad040 series 40w 2" x 4" ac-dc power supply converter mvad040.a01 page 5 of 5 www.murata-ps.com/support murata power solutions, inc. 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 her ein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. speci? cations are subject to cha nge without notice. ? 2013 murata power solutions, inc. murata power solutions, inc. 11 cabot boulevard, mans? eld, ma 02048-1151 u.s.a. iso 9001 and 14001 registered 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/ mechanical dimensions C mvad040-xx 24v and 48v models dimensions: 2.0 x 4.0 x 1.3 (50.8mm x 101.6mm x 33.02mm) input/output connector and signal specification and mating connectors pin description ma ting housing crimp terminal/pins input connector cn1 : molex 26-62-4030 molex 09-50-8031 with locking ramp molex 6838 series 1 ac line (v-) 3 ac neutral (v+) spade connector: #250 gnd earth ground output connector cn2 : molex 26-60-4040 molex 09-50-8061 with locking ramp molex 6838 series 1, 2 v1 3, 4 dc return
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