home > product details v af5 model input voltage [v] output wattage [w] dc output [v/a] vaf503 dc 110 - 370 ac 85 - 264 3.3 3.3v 1a (peak 1.2a) vaf505 dc 110 - 370 ac 85 - 264 5 5v 1a (peak 1.2a) vaf512 dc 110 - 370 ac 85 - 264 5.4 12v 0.45a (peak 0.54a) vaf524 dc 110 - 370 ac 85 - 264 5.28 24v 0.22a (peak 0.27a) features small and compact size built-in inrush current protection p.c. board mount ac/dc converter built-in over voltage protection rohs compliant safety agency approvals complies with den-an ul1950, c-ul recogniz ed, tuv approved emi compliance fcc-b cispr22-b EN55022-B vcci-b emc compliance en61000-4-2 en61000-4-3 en61000-4-4 en61000-4-5 en61000-4-6 en61000-4-8 en61000-4-11 EN55022-B 3 year warranty(refer to instruction manual)
model vaf503 vaf505 vaf512 vaf515 vaf524 max output wattage[w] 3.3 5.0 5.4 5.25 5.28 dc output voltage[v] 3.35 121524 current[a] 1.0 ( peak 1.2 ) 1.0 ( peak 1.2 ) 0.45 ( peak 0.54 ) 0.35 ( peak 0.42 ) 0.22 ( peak 0.27 ) specifications model vaf503 vaf505 vaf512 vaf515 vaf524 input voltage[v] ac85 - 264 1 f or dc110 - 370 current[a] acin 100v 0.15typ ( io=100% ) acin 200v 0.10typ ( io=100% ) frequency[hz] 47 - 440 or dc inrush current[a] acin 100v 15typ ( io=100% ) acin 200v 30typ ( io=100% ) leakage current[ma] 0.5max ( 60hz , according to iec60950 and den-an ) efficiency[%] 68typ 77typ 78typ 78typ 81typ output voltage[v] 3.35 121524 current[a] * 1 1.0 ( peak 1.2 ) 1.0 ( peak 1.2 ) 0.45 ( peak 0.54 ) 0.35 ( peak 0.42 ) 0.22 ( peak 0.27 ) line regulation[mv] 20max 20max 48max 60max 96max load regulation[mv] 40max 40max 100max 120max 150max ripple[mvp-p] 0to+55 c * 2 80max 80max 120max 120max 150max -10 - 0 c * 2 140max 140max 160max 160max 200max io=100 - 120% * 2 180max 180max 200max 200max 240max ripple noise[mvp-p] 0to+55 c * 2 120max 120max 150max 150max 200max -10 - 0 c * 2 160max 160max 180max 180max 230max io=100 - 120% * 2 200max 200max 220max 220max 260max temperature coefficient[mv] -10to+55 c 100max 50max 120max 150max 300max drift[mv] * 3 20max 20max 48max 60max 96max output voltage setting[v] 3.19 - 3.47 4.90 - 5.30 11.40 - 12.60 14.25 - 15.75 23.0 - 25.0 output voltage adjustment range[v] fixed start-up time[ms] 700max ( acin 85v , io=100% ) hold-up time[ms] 10typ ( acin 85v , io=100% ), 20typ ( acin 100v , io=100% ) protection circuit overcurrent protection works over 125% of rating and recovers automatically overvoltage protection works over 115% of rating ( by zener diode clamping ) isolation input-output ac3 , 000v 1minute , cutoff current = 10ma , dc500v 50m w min ( at room temperature ) input-fg ac2 , 000v 1minute , cutoff current = 10ma , dc500v 50m w min ( at room temperature ) output-fg ac500v 1minute , cutoff current = 100ma , dc500v 50m w min ( at room temperature ) environment operating temp. , humid.and altitude -10 to +71 c , 20 - 90%rh ( non condensing )( refer to derating curve ), 3 , 000m ( 10 , 000feet ) max storage temp. , humid.and altitude -20 to +75 c , 20 - 90%rh ( non condensing ), 9 , 000m ( 30 , 000feet ) max vibration 19.6m/s 2 10 - 55hz , 3minutes period , 60minutes each along x , y and z axis ( non operating ) impact 196.1m/s 2 11ms , once each x , y and z axis ( non operating ) safety and noise regulations agency approvals ul60950-1 , c-ul , en60950-1 , en50178 complies with den-an and iec60950-1 conducted noise complies with fcc-b , vcci-b , cispr22-b , EN55022-B others case size/weight 32 x 20 x 72.5mm ( w x h x d ) / 30g max cooling method convection * 1 peak load for 10sec. or less in acceptable if the total wattage is less than the rated wattage. * 2 this is the value that measured on measuring board with capasitor of 22 m f. measuared by 20mhz oscilloscope or ripple-noise meter (equivalent to keisoku-giken: rm101). * 3 drift is the change in dc output for an eight hour period after a half-hour warm-up at 25 c , with the input voltage held constant at the rated input/output. vaf5 on-board type vaf 5 05 ordering information 1 series name 2 output wattage 3 output voltage r 123 vaf g-144
? derating curve ? rise time (vaf512) ? overcurrent characteristics (vaf512) ? static characteristics (vaf512) ac 85v 0 11.90 12.00 12.10 12.20 12.30 ac170v ac264v output voltage output current 0.2 0.4 0.6 dc output ac input acin 85v io=100% 50ms/div 5v/div ac 85v ac170v ac264v 0 0.5 1.0 1.5 2.0 2 4 6 8 10 12 14 output voltage output current -10 0 102030405060 71 0 25 100 75 load factor ambient temperature vaf g-145 vaf5 external view recommended size for processing pcb (top view) input/output pin 12 27 72.5 65.5 49.5 3.5 (15.5) 20 (21 max.) 2.5 10 4 29.5 32 (top view) fg + v - v c16 ac(l) a c(n) c(n) ac(n) bottom cover name plate 5- o 1.0 (stopper o 1.7) outline 5- o 1.3 12 10 65.5 3.5 2.5 27 49.5 ? dimension: mm ? unit: 2mm ? weight: 30g or less ? tolerance: 0.5 ? pcb material: cem-3 ? pcb thickness: t=1.0 ? pin material: cpw with solder plated ? bottom cover material: bake pl 1256 (black) ? recommended hole dia. to pcb: o 1.3 4 bottom cover o 1.7 o 1.0 performance data
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