2:1 wide input range 4:1 wide input range(option) 1000vdc i/o isolation 3000vdc i/o isolation(option) built-in emi filter protections: short circuit / overload cooling by free air convection five-sided shield metal case 100% burn-in test low cost / high reliability approvals: fcc / ce 2 years warranty specification file name:dcw05-spec 2011-03-14 dcw05a-05 DCW05B-05 dcw05c-05 dcw05a-12 dcw05b-12 dcw05c -12 dcw05a-15 dcw05b-15 dcw05c-15 order no. dc voltage current range rated power output switching frequency voltage range efficiency (typ.) dc current input environment safety & emc (note. 5) withstand voltage isolation resistance isolation capacitance working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing filter protection voltage accuracy a: 9 ~ 18vdc b: 18 ~ 36vdc c: 36 ~ 72vdc 50khz min. 2.0% 0.5% 0.5% 50mvp-p 60mvp-p 60mvp-p 5w 5.5w 5.7w 100 ~ 500ma 46 ~ 230ma 38 ~ 190ma 5v 12v 15v 77% 82% 83% a: 586ma b: 286ma c: 139ma a: 41ma b: 21ma c: 12ma i/p-o/p:1kvdc i/p-o/p: 100m ohms / 500vdc / 25 / 70% rh 80pf max. 900khrs min. mil-hdbk-217f (25 ) -40 ~ +71 (refer to output load derating curve) 20% ~ 90% rh non-condensing -40 ~ +105 , 10 ~ 95% rh 0.03% / (0 ~ 50 ) 10 ~ 500hz, 2g 10min./1cycle, period for 60min. each along x, y, z axes 31.8*20.3*12.2mm (l*w*h) or 1.25"*0.80"*0.48" inch (l*w* h) 15g 1.all parameters are specified at normal input, rated load, 25 70% rh ambi ent. 2. 3. . ripple & noise are measured at 20mhz by using a 12" twisted pair terminated wit h a 0.1uf & 47uf capacitor. 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.the power supply is considered a component which will be installed into a f inal equipment. the final equipment must be re-confirmed that it still me ets emc directives. 75% full load no load pi network 77% 80% 83% 81% 85% features : ripple & noise (max.) note.2 line regulation note.3 load regulation note.4 overload short circuit 150 ~ 250% rated output load protection type : shunt down o/p voltage, re-power on to recover all output equipped with over current protection protection type : shun down o/p voltage, re-power on to recover mechanical specification unit:mm(inch) pin configuration derating curve ta ( ) load (%) 4.6( ) 0.18 23 222 3 16 9 14 11 bottom view 15.2( ) 0.60 20.3(0.80) 12.2(0.48) 0.6+ 0.1/-0(0.024) 2.5( ) 0.10 5.0( ) 0.20 17.8(0.70) 31.8(1.25) 3.8( ) 0.15 p i n n o . o u t p u t 2 & 3 9 11 1 4 1 6 2 2 & 2 3 - vi n c o m - vo u t + vo u t c o m + vi n -40 0 25 50 71 60 80 100 100 5w dc-dc regulated dual output converter d c w 0 5 s e r i e s 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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