www.boser.com.tw industrial power supply dc-dc BPW-8110 120w dc-dc open frame power supply *input voltage: the range of input voltage is from 10~30vdc, nominal input voltage is 12 and 24vdc *input current: 18a at 10vdc max. *inrush current: less than 30a at 10vdc input *load range: at the factory, the +5v output is set between 5.08~5.13v and all output at 60% rated load; the other outputs are checked to be within the accuracy range. the maximum total combined output power on the +3.3v and +5v rails is 70w. the max. load cannot exceed 120w *ripple and noise: the peak to peak ripple and noise for +5v, +3.3v output are less than 100mv for +5vsb is 120mv, for +12v is less than 120mv, for -12v is less than 200mv at ranted load and nominal input, which is measured by a 20mhz bandwidth limited oscilloscope and the each output is connected with a 0.47uf capacitor *line regulation: less than +/-2.5% at rated load with +/-10% change in input voltage *load regulation: +5v is less than +/-2%, for +12v is less than +/-5%, for -12v +/-5%, +3.3v is less than +/-5% while the measuring is done by changing the measured output loading +/-40% from 60% rated load, and keep other output is at 60% rated load *efficiency: > 70% while measuring at nominal line and rated load *altitude: 0~10,000 ft. *protection: the power supply will generate the hiccup mode to protect itself against short circuit or over load condition, and will return to normal after wrong condition is removed *power on/off: the power supply will start-up when the power on/off pin be connected to secondary gnd *power good signal: the power is turned on, the power good signal will go high between 100ms to 500ms after all output dc voltage are within regulation limits *power fail signal: the power fail signal will go low at least 1ms before any of the output voltages fall below the regulation limits *temperature: 0~+50 o c, output power is 120w forced air cooling, 85w convection cooling (operating); -20~+70 o c (storage) *humidity: 10~90%, non-condensing *connectors: dc input (cn1): dinkle dt-35-b01w-03 or equivalent dc output (cn2): molex 5273-14a or equivalent dc output (cn3): molex 5045-03a or equivalent power good output (cn4): molex 5045-02a or equivalent fan output (cn5): molex 5045-02a or equivalent *dimensions: 15.24 x 8.38 x 3.8 cm with +/-0.4mm tolerance features features *safety: ul 1950 / csa 22.2 no.234 / en60950 *emi: fcc class b / en55022 b *ems: iec 61000-4-2/3/4 level 3 safety standards safety standards 3.8 0.2 0.45 14.44 6.86 6.86 1.395 14.16 8.38 6.89 0.745 0.54 0.76 15.24 output voltage +5v +12v -12v min. load 1a 0a 0a rated load 2.5a 5a 0.5a max. load 5a 7a 1a voltage accuracy 4.95~5.15v 11.25~12.75v -11.75~-13.1v +3.3v 0a 2.5a 5a 3.0~3.5v +5vsb 0a 0.75a ---- 4.8~5.2v
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