mpb150 dual-output ac-dc series data sheet mcd10078 rev. 1.0, 28-aug-08 page 1 of 4 www.power-one.com model selection model output maximum output total ripple & noise regulation range voltage current (amps), regulation % pk-pk (volts) 130 lfm % (note 1) mpb150-2012g +12v 12.5a 3% 1% 11.64v to 12.36v (note 2, 3, 4) 12v 0.5a 5% 1% 11.40v to 12.60v MPB150-2024G +24v 6.0a 3% 1% 23.28v to 24.72v (note 2, 3, 4) 12v 0.5a 5% 1% 11.40v to 12.60v mpb150-2048g +48v 3.1a 3% 1% 46.56v to 49.44v (note 2, 3, 4) 12v 0.5a 5% 1% 11.40v to 12.60v notes: 1) maximum peak-to-peak noise expressed as a percentage of output voltage, 20 mhz bandwidth. 2) maximum forced-air output power is 150 watts with 15 cfm airflow. 3) maximum convection output power is 70 watts. 4) v2 is isolated from v1 and can be used as a negative or positive output. ? rohs compliant for all six substances ? high power density in an industry-standard 3" x 5" footprint ? power factor correction (pfc) meets en61000-3-2 ? main output remote sense ? power good signals ? ce marked to low voltage directive ? input transient & esd compliance to en61000-4-2/-3/-4/-5 features the mpb150 series incorporates patented high efficiency circuitry, high power density and active power factor correction (pfc) to meet the requirements of networking and data communications systems, as well as commercial and industrial configurations. mpb150?s deliver a regulated main output plus a second 12v output for fans or other system functions. the mpb150 is rated for convection as well as forced-air cooling. full output power is available with as few as 15 cubic feet per minute (cfm) forced-air cooling. the mpb150 product line is approved to the latest international regulatory standards, and displays the ce mark. description
mpb150 dual-output ac-dc series data sheet mcd10078 rev. 1.0, 28-aug-08 page 2 of 4 www.power-one.com interface signals and internal protection parameter conditions/description min nom max units overvoltage protection v1 output. mpb150-2012 13.5 16.5 mpb150-2024 26.9 31.1 vdc mpb150-2048 57.6 62.4 overload protection fully protected against output short circuit or overload. automatic recovery upon removal of overload condition. remote sense (note 1) total (+sense and -sense) voltage compensation for cable losses. 500 mv power good signal ac/dc indicator - this signal indicates the status of the ac input or dc outputs. when there is sufficient ac voltage and the outputs are operating normally, an open collector signal is provided. turn-on delay time from application of ac: 50 500 warning time before outputs go out of regulation: 5 ms warning time before outputs deviate 10% from the nominal value: 15 sink current 20 ma pull-up voltage 30 v power supply ok signal provided on dual-output models. open collector signal intended to drive an led. closed collector occurs when the power good signal is in its open collector state. sink current 20 ma pull-up voltage 30 v thermal shutdown protected against overtemperature conditions. unit recovers when overtemperature condition is removed. current share up to 4 units can be connected in parallel. there are some limits for parallel operation. see applications note. n+1 redundancy is provided. v2 needs an external isolation diode for n+1 operation. isolation diode internal isolation diode is provided on v1. notes: 1) negative (-) sense must be connected to output common or load common for proper power supply operation. input specifications parameter conditions/description min nom max units input voltage- ac continuous input range. 90 264 vac input frequency ac input. 47 63 hz brownout protection lowest ac input voltage that regulation is maintained with full rated loads. 90 vac hold-up time over full ac input voltage range at full rated load. 17 ms input current 90 vac at full rated load. 2.2 a rms input protection non-user serviceable internally located ac input line fuse, 250 vac, 3.15a. inrush surge current internally limited by thermistor, 110vac: 23 a pk one cycle, 25 c. 220vac: 46 power factor circuitry active pfc meets requirements of en61000-3-2. operating frequency switching frequency of main transformer. 45 khz output specifications parameter conditions/description min nom max units efficiency full load, 230vac. varies with distribution of loads among outputs. 75 80 85 % minimum loads v1 load for full regulation on v2. all models operate 5 watts at no load without any damage and meet all specs on v1 above 0 amps. ripple and noise full load, 20 mhz bandwidth. see model selection chart output power (note 1) at 15 cfm forced-air cooling. see application note for details. 150 watts convection: consult factory. overshoot /undershoot output voltage overshoot/undershoot at turn-on. 10 % regulation varies by output. total regulation includes: line changes from 85-132 vac see model selection chart or 170-264 vac, changes in load starting at 20% load and changing to 100% load. transient response maximum deviation due to a 25% load change with unit at 75% load. 3 % turn-on delay time required for initial output voltage stabilization. 0.2 1.5 sec turn-on rise time time required for output voltage to rise from 10% to 90%. 0.2 20 ms
mpb150 dual-output ac-dc series data sheet mcd10078 rev. 1.0, 28-aug-08 page 3 of 4 www.power-one.com safety, regulatory, and emi specifications parameter conditions/description min nom max units agency approvals ul60950-1. csa no. 60950-1. en60950-1. iec60950-1. dielectric withstand voltage ac to chassis. 1500 vac input to output. 3000 vdc electromagnetic interference en55022 conducted. class a 6 db esd susceptibility per en61000-4-2, level 4 8 kv flicker per en61000-3-3. radiated susceptibility per en61000-4-3. 3 v/m eft/burst per en61000-4-4. 1 kv input transient protection per en61000-4-5, level 3, 2 kv (line-to-gnd) minimum, 1 kv (line-to-line) minimum. rf immunity per en61000-4-6. 0.15 to 80 mhz (1 khz sinewave) 3 v/m magnetic fields per en61000-4-8. 1 a/m voltage dips per en61000-4-11. insulation resistance input to output. 10 m leakage current per en60950 (264 vac) 1.0 ma environmental specifications parameter conditions/description min nom max units altitude operating 10k asl feet non-operating 50k operating temperature derate linearly from 50 to 70c to 50% power at 70c. at 100% load: 0 50 c mpb150 models will operate at -20c, but will not meet all specifications. storage temperature -40 85 c forced-air cooling forced-air cooling of 15 cfm is required for full output power. air velocity is measured with power supply mounted on 0.375" (9.5mm) standoffs. airflow direction is from the input section to the output section. see application note for details. temperature coefficient included in total regulation of outputs. relative humidity non-condensing. 5 85 %rh shock operating: 11 3ms, 3 axes, half sine. 15 g pk non-operating: 11 3ms, 3 axes, half sine. 40 vibration operating: random vibration, 5-500 hz, 10 minutes each axis. 2.4 g rms non-operating: random vibration, 5-500 hz, 10 minutes each axis. 6.0 g rms
nuclear and medical applications - power-one products are not designed, intended for use in, or authorized for use as critical c omponents in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written conse nt of the respective divisional president of power-one, inc. technical revisions - the appearance of products, including safety agency certifications pictured on labels, may change dependin g on the date manufactured. specifications are subject to change without notice. mpb150 -2012g -2024g -2048g j1 housing 09-50-8031 pins 08-52-0113 j2 housing 09-50-8061 pins 08-52-0113 j3 housing 22-01-3067 pins 08-50-0114 j4 housing 22-01-3027 pins 08-50-0114 mpb150 dual-output ac-dc series data sheet mcd10078 rev. 1.0, 28-aug-08 page 4 of 4 www.power-one.com j 1 - a c input connector j 2 - v 1 dc output connector fastener clearance area (4 pl) pin #1 safety ground connection point printed circuit board screws shown for reference only top view side view weight: 0.63 lb. (0.3 kg) pin 1 neutral pin 2 n o pin pin 3 line pin 1 +12v pin 2 +12v rtn j4 - pin 1 pin 2 pin 3 pin 4 pin 5 pin 6 +12v +12v +12v rtn rtn rtn +24v +24v +24v rtn rtn rtn +48v +48v +48v rtn rtn rtn j2 - mpb150 -2012g -2024g -2048g pin 1 pin 2 pin 3 pin 4 pin 5 pin 6 rtn - sense + sense current share power good power supply ok j3 - j3- signal connector pin #1 pin #1 pin #1 j4- v2 dc output connector 5.00" (127.0) 4.55" (115.57) 2.78" (70.6) 3.00" (76.2) 2.56" (65.02) ? 0.16" (4 pl) (4.06) 1.25" (31.75) 1.00" (25.4) 0.06" (1.5) 0.19" (4.8) end view mechanical drawing (-2012g, -2024g, & -2048g models) mating connectors note: part numbers are molex; equivalents are acceptable.
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