2:1 wide input range 4:1 wide input range(option) 1000vdc i/o isolation built-in emi filter remote on-off control protections: short circuit / overload cooling by free air convection six-sided shield metal case epoxy encapsulated 100% burn-in test approvals: fcc / ce 2 years warranty specification file name:TKA30-spec 2011-03-14 TKA30a-b TKA30b-b TKA30c-b TKA30a-c TKA30b-c TKA30c-c order no. dc voltage current range rated power output voltage range efficiency (typ.) dc current input (note. 5) environment safety & emc withstand voltage isolation resistance working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf remote control dimension others note weight overload filter short circuit protection a: 9 ~ 18vdc b: 18~36vdc c: 36~72vdc 100khz min. +5v: 2.0%, v : 5.0% 1 +5v: 2.0%, v : 5.0% 1 0.5% 100mvp-p 25w 700 ~ 3500ma 62 ~ 310ma 700 ~ 3500ma 50 ~ 250ma +5v 12v +5v 15v a: 2.61a b: 1.27a c: 0.64a a: 40ma b: 18ma c: 10ma i/p-o/p:1kvdc i/p-o/p: 100m ohms / 500vdc / 25 / 70% rh 100khrs min. mil-hdbk-217f(25 ) power on: r.c ~-vin > 4.5~5.5vdc or open, power off: r.c~ -vin <0.8vdc or short -40 ~ +85 (refer to output load derating curve) 20% ~ 90% rh non-condensing -40 ~ +105 , 10 ~ 95% rh 0.03% / (0 ~ 50 ) 10 ~ 500hz, 2g 10min./1 cycle, period for 60min. each along x, y, z axes 50.8*50.8*21.0mm or 2"*2"*0.82" inch (l*w*h) 110g 1.all parameters are specified at normal input, rated load, 25 70% rh ambi ent. 2.ripple & noise are measured at 20mhz by using a 12" twisted pair terminated w ith a 0.1uf & 47uf capacitor. 3.line regulation is measured from low line to high line at rated load. 4.load regulation is measured from 20% to 100% rated load. 5.please prevent the converter from operating in overload or short circ uit condition for more than 30 seconds. 80% full load no load pi network mechanical specification unit: mm (inch) pin configuration derating curve output 8 7 6 5 5.8 ( 0.23 ) 1 4 3 2 bottom view 21 ( 0.82 ) side view 50.8 ( 2.00 ) 30.48 (1.20) 15.24 ( 0.60 ) 22.9 ( 0.90 ) 50.8 ( 2.00) 2.5( 0.10 ) 45.72 ( 1.80 ) 12.7 ( 0.50 ) r.c no pin -vin +vin +vout +5v com -vout pin no. 1 23 4 5 6 7 8 features : 110 ~ 250% rated output power protection type : hiccup mode, recovers automatically after fault con dition is removed all output equipped with short circuit protection type : hiccup mode, recovers automatically after fault co ndition is removed ripple & noise (max.) note.2 line regulation note.3 load regulation note.4 switching frequency voltage accuracy 1.0 + 0.2/-0.1 ta ( ) load (%) -40 0 25 50 71 85 80 100 100 25w dc-dc triple output converter t k a 3 0 s e r i e s 82% 82% 1.0% 1.0% 80% 0.5% 82% 82% 1.0% 1.0% emi conduction & radiation ems immunity compliance to en55022 class b, fcc part 15 class b compliance to en61000-4-2,3,4,5,6,8, light industry level, crit eria a protection fuse recommended
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