ver : a_2 update : 2012.01.20 ac-dc power module atc30 series 30 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -1- a ll specifications valid at normal input voltage, full load and +25c after warm-up time unless otherwise stated. electrical specifications model no. ( single output ) atc30-3.3s atc30-5s ATC30-12S atc30-15s atc30-24s max output wattage (w) 16.5w 25w 30w 30w 30w voltage (note1) 90-305 vac or 120-430 vdc frequency (hz) 47-63 hz current (full load) 600 ma max. (115 vac) /400 ma max. (230 vac) inrush current (<2ms) 30 a max. (115 vac) / 60 a max. (230 vac) leakage current 0.25 ma max. no load input power (<240 vac) <0.3w input external fuse (recommend) 3.15 a slow blow type voltage (v.dc.) 3.3v 5v 12v 15v 24v voltage accuracy 2% current (ma) max 5000 5000 2500 2000 1250 line regulation (ll-hl) (typ.) 0.5% load regulation (10-100%) (typ.) 1.5% 1% maximum capacitive load 8200 uf 8200 uf 2200 uf 1500 uf 560 uf ripple & noise (max.) (note2) 100mvp-p 100mvp-p 150mvp-p 150mvp-p 240mvp-p efficiency (at 230 vac) 80% 84% 89% 87% 86% output hold-up time 10 ms min. over power protection hicc up technique, auto-recovery over voltage protection zener diode clamp protection short circuit protection hiccup mode, indefinite (automatic recovery) input-output (v.ac) 3000v input-fg (v.ac) 1500v isolation output-fg (v.ac) 500v operating temperature -40c?+70c (with derating) storage temperature -40c?+85c max case operating temperature under 115 vac 78c , others 85c temperature coefficient 0.02%/c humidity 95% rh environment mtbf >250,000 h @ 25c (mil-hdbk-217f) dimension (l x w x h) 2.52 x 1.77 x 0.92 inches ( 64.0 x 45.0 x 23.5 mm ) tolerance 0.5 mm case material plastic resin with fiberglass (flammability to ul 94v-0) weight 130 g physical cooling method free air convection safety agency approvals ce, ul/cul em i (conducted & r adiated emission) en 55022 class b emc ems (noise immunity) en 55024 key features ? switching power module for pcb mountable ? fully encapsulated plastic case ? universal input range 90-305vac ? high efficiency up to 90% ? isolation class ii ? <0.3w no load input power ? very small 1.77? x 2.52? x 0.92 ? package ? screw terminal for optional ? ce, ul approval ? 3-years product warranty note: 1. please check the derating carve for more details 2. ripple & noise are measured at 20mhz of bandwidth with 0.1uf & 47uf parallel capacitor.
ver : a_2 update : 2012.01.20 ac-dc power module atc30 series 30 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -2- mechanical dimension ( top view ) derating block diagram pin# single 1 ac in (n) 2 ac in (l) 3 -dc out 4 no pin 5 +dc out
ver : a_2 update : 2012.01.20 ac-dc power module atc30 series 30 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -3- efficiency versus load ATC30-12S vin vs efficiency input voltage (v) 90 115 180 230 264 305 efficiency (%) 87.6 88.4 90.2 90.4 90.2 89.9 75.00% 77.50% 80.00% 82.50% 85.00% 87.50% 90.00% 92.50% 95.00% 90 115 180 230 264 305 vin eff% load vs efficiency load (%) 10 20 30 40 50 60 70 80 90 100 230v (%) 84.6 87.9 89.3 90.2 90.3 89.9 89.9 90.1 90.1 90.4 81.00% 82.00% 83.00% 84.00% 85.00% 86.00% 87.00% 88.00% 89.00% 90.00% 91.00% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% load eff%
ver : a_2 update : 2012.01.20 ac-dc power module atc30 series 30 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -4- screw terminal atc30-a2 pin# single 1 no connect 2 ac in (n) 3 ac in (l) 4. no connect 5 -dc out 6 no connect 7 +dc out 8 no connect atc30-a5 pin# single 1 no connect 2 ac in (n) 3 ac in (l) 4. no connect 5 -dc out 6 no connect 7 +dc out 8 no connect
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