home > product details zus25 model input voltage [v] output wattage [w] dc output [v/a] zus25053r3 dc 4.5 - 9 13.2 3.3v 4a zus250505 dc 4.5 - 9 16 5v 3.2a zus250512 dc 4.5 - 9 20.4 12v 1.7a zus251205 dc 9 - 18 20 5v 4a ZUS251212 dc 9 - 18 25.2 12v 2.1a zus252405 dc 18 - 36 20 5v 4a zus252412 dc 18 - 36 25.2 12v 2.1a zus25483r3 dc 36 - 75 13.2 3.3v 4a zus254805 dc 36 - 75 20 5v 4a zus254812 dc 36 - 75 25.2 12v 2.1a features ul recognized, tv appr oved, csa certified isolated between input-output thin profile built-in over current protection rohs compliant 5 year warranty(refer to instruction manual)
model zus25053r3 zus250505 zus250512 zus251205 ZUS251212 zus252405 zus252412 zus25483r3 zus254805 zus254812 max output wattage[w] 13.2 16.0 20.4 20.0 25.2 20.0 25.2 13.2 20.0 25.2 dc output voltage[v] 3.3 5 12 5 12 5 12 3.3 5 12 current[a] 4.0 3.2 1.7 4.0 2.1 4.0 2.1 4.0 4.0 2.1 specifications model zus25053r3 zus250505 zus250512 zus251205 ZUS251212 zus252405 zus252412 zus25483r3 zus254805 zus254812 input voltage[v] dc4.5 - 9 dc9 - 18 dc18 - 36 dc36 - 75 current[a] * 1 3.66typ 4.00typ 4.98typ 2.03typ 2.47typ 1.02typ 1.23typ 0.35typ 0.51typ 0.62typ efficiency[%] * 1 72typ 80typ 82typ 82typ 85typ 82typ 85typ 78typ 82typ 85typ output voltage[v] 3.3 5 12 5 12 5 12 3.3 5 12 current[a] 4.0 3.2 1.7 4.0 2.1 4.0 2.1 4.0 4.0 2.1 line regulation[mv] 20max 20max 48max 20max 48max 20max 48max 20max 20max 48max load regulation[mv] 40max 40max 100max 40max 100max 40max 100max 40max 40max 100max ripple[mvp-p] * 2 80max 80max 120max 80max 120max 80max 120max 80max 80max 120max ripple noise[mvp-p] * 2 120max 120max 150max 120max 150max 120max 150max 120max 120max 150max temperature regulation[mv] 0to+55 c 50max 50max 150max 50max 150max 50max 150max 50max 50max 150max drift[mv] * 3 20max 20max 48max 20max 48max 20max 48max 20max 20max 48max start-up time[ms] 100max ( minimum input , io=100% ) output voltage adjustment range[v] internally fixed ( trm pin open ), adjustable by external vr 3.20 - 3.47 t 5% 3.20 - 3.47 t 5% output voltage setting[v] 3.20 - 3.47 4.85 - 5.25 11.4 - 12.6 4.85 - 5.25 11.4 - 12.6 4.85 - 5.25 11.4 - 12.6 3.20 - 3.47 4.85 - 5.25 11.4 - 12.6 protection circuit overcurrent protection works over 105% of rating and recovers automatically overvoltage protection 4.0 - 5.25v works at 115 - 140% of rating 4.0 - 5.25v works at 115 - 140% of rating remote on/off between rc and -side of input:short - 1.2v --- output on , 2.4v - 5.5v ( or open ) --- output off , compatible to ttl isolation input-output ac500v 1minute , cutoff current = 10ma , dc500v 50m w min ( 20 t 15 c ) input-case ac500v 1minute , cutoff current = 10ma , dc500v 50m w min ( 20 t 15 c ) output-case ac500v 1minute , cutoff current = 10ma , dc500v 50m w min ( 20 t 15 c ) environment operating temp. , humid.and altitude -20 to +71 c , 20 - 95%rh ( non condensing )( refer to derating curve ), 3 , 000m ( 10 , 000feet ) max storage temp. , humid.and altitude -40 to +85 c , 20 - 95%rh ( non condensing ), 9 , 000m ( 30 , 000feet ) max vibration 10 - 55hz , 98.0m/s 2 ( 10g ), 3minutes period , 60minutes each along x , y and z axis impact 490.3m/s 2 ( 50g ), 11ms , once each x , y and z axis safety agency approvals ul60950-1 , en60950-1 , csa c22.2 no.234 complies with iec60950-1 others case size/weight 65 x 8.5 x 50mm ( w x h x d ) / 65g max cooling method convection * 1 rated input. 5v, 12v, 24v or 48v dc, io=100% * 2 measured by 20mhz oscilloscope. * 3 the drift is a change at 25 c of ambient temperature and 30 minutes - 8 hours after the input voltage applied at rated input/output. * series/parallel operation with other model is not possible. zus25 on-board type zu s 25 12 05 ordering information 1 series name 2 single output 3 output wattage 4 input voltage 5 output voltage r 12345 zu/zt g-82
? derating curve ? rise time & fall time ( zus251205 ) ? overcurrent characteristics ( zus251205 ) ? static characteristics ( zus251205 ) zu/zt g-83 zus25 external view ? recomended size for processing pcb outline (top view) 15.24 15.24 5.08 5.08 5.08 (5) (5) (5) (5) (5) (5) (5) 6- o 1.5 55.88 ? dimensions in the converter is in contact with the slanted area of the p.c.b. to keep isolation, adequate wiring on the mounted side is required. ? div.: 0.2inch [inch] mm [2.2] [0.6] [0.2] [0.2] [0.6] [0.2] ?weight: 65g or less. note)internal parts ?tolerance: 0.5 ?case material: aluminum in out 50 (5) (5) 1 4 8.5 0.3 (5) (5) 1 (4.68) 5.08 15.24 5.08 15.24 (4.68) 5.08 +v -v trm +v -v rc 65 55.88 (4.56) 6- 1 0.1 name plate note note o performance data
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