specifications input voltage/current see model selection table max. input current 0.4 a (v in =0 - 72 vdc) max. inrush transient 1.0 a 2 s reflected ripple current 5v/12v input 45 ma (peak-to-peak) 24v/48v input 40 ma (peak-to-peak) ripple rejection 50 db output output voltage see model selection table set point 2.0% regulation line 5v/12v input 0.02% 24v/48v input 0.01% load 0.05% (typ.) cross (dual output) 5% ripple (rms) 5v 5v/12v input 5 mv 24v/48v input 10 mv 12v 5v/12v input 5 mv 24v/48v input 15 mv 12v/15v 5v/12v input 15 mv 24v/48v input 50 mv noise (peak-to-peak) 5v 5v/12v input 15 mv 24v/48v input 50 mv 12v 5v/12v input 20 mv 24v/48v input 50 mv 12v/15v 5v/12v input 60 mv 24v/48v input 100 mv (measured with a 20 mhz bandwidth) features n 5, 12, 24 and 48 volt inputs n industry-standard pin out n single and dual outputs n overcurrent protection n overvoltage protection n ul1950 recognized n low output noise n high efficiency n meets fcc level b radiated limits n mtbf > 5,460,000 hours (40c) temperature drift 0.01%/c overvoltage protection 120% current limit inception 190% short circuit current 5v/12v input 400% 24v/48v input 200% efficiency see model selection table isolation voltage 500 vdc capacitance 1200 pf resistance >10 m v environmental operating ambient temp. 5v/12v input C10 to +70c 24v/48v input C40 to +85c storage temp. C40 to +100c 1-800-634-3654 model specifications 5 watt hu series consult factory for other input/output voltage combinations. output input range 5 (4.5-5.5) vdc 12 (10-15) vdc volts amps model effic. model effic. 5.0 vdc 0-1.0a huh05001 73% hua05001 77% 12.0 vdc 0-0.42a huh120r4 75% hua120r4 78% 15.0 vdc 0-0.33a huh150r3 75% HUA150R3 78% 12.0 vdc 0-0.21a huh005/01 75% hua005/01 78% 15.0 vdc 0-0.17a huh005/02 75% hua005/02 78% output input range 24 (18-36) vdc 48 (36-72) vdc volts amps model effic. model effic. 5.0 vdc 0-1.0a hue05001 80% huw05001 80% 12.0 vdc 0-0.42a hue120r4 82% huw120r4 82% 15.0 vdc 0-0.33a hue150r3 82% huw150r3 82% 12.0 vdc 0-0.21a hue005/01 82% huw005/01 82% 15.0 vdc 0-0.17a hue005/02 82% huw005/02 82%
dimensions in inches; ( ) dimensions in mm. mechanical specifications size (w x d x h) 2.00 x 1.10 x 0.46 inches (50.8 x 27.9 x 11.7 mm) weight 1.0 oz. (28 g) pin data pins are solder-plated brass, 0.031 (0.79) dia 1-800-634-3654 5 watt hu series
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