18 www.recom-electronic.com rev: 3/2011 please read application notes lightline ac/dc-converter with 5 year warranty racd12 racd12 12 watt pfc single output 12w class ii ac/dc led power supply 350ma or 700ma constant current output drives 1 - 10 high brightness leds universal ac input active power factor corrected >0.95 fused input, protected output 3kvac input/output isolation output socket connector cul/ul-8750 certified low cost long 5 year warranty features led driver selection guide part nominal input current output output max number input voltage at 230vac voltage range current # (vac) (ma) (vdc) (ma) leds RACD12-350 universal 200 3-36 350 10 x 1w racd12-500 universal 200 3-24 500 6 x 2w racd12-700 universal 200 3-17 700 4 x 2w, 8 x 1w input voltage range 90vac-264vac rated power 12 watts max. input frequency range 47-63 hz power factor full load, 115vac/230vac 0.95 open circuit voltage 350ma version 39vdc (zener clamp) 500ma version 26vdc 700ma version 19vdc inrush current (<2ms) 115vac/230vac 10a max. input current 230vac, full load 200ma max. leakage current 115vac/240vac - 60/50hz 0.5ma typ. input fuse standard t1a output current accuracy (combined tolerance, load regulation and line regulation) 10%. minimum load open circuit protected 1 led output ripple 150ma max. hold up time 18ms min. operating frequency 50-120khz typ. efficiency at full load 78% rms isolation voltage (input to output) 3kvac / 1 minute temperature coefficient 0.02%/c typ. overload protection 120% typ. short circuit protection continuous current limit output overvoltage protection zener diode clamp continued on next page description specifications (typical at 25c and after warm up time unless otherwise specified ) a compact 12w constant current switching power module suitable for driving up to ten high power leds (vf = 3.6v). the output current is fixed at 350ma, 500ma or 700ma. active power factor correction is standard and the converters are ul8750 certified for use with led assemblies. the driver modules features both screw terminal and socket output connections. the socket connecter avoids the possibility of miswiring and damaging the led load if the leds are pre- assembled into a wiring harness or lamp fitting. ul-8750 certified cul-8750 certified en 61347 certified e340696 rohs 2002/95/ec 6/6
www.recom-international.com 19 rev:3/2011 racd12 ",' 0 - ' ,4 ' *5
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7 ' /' ,' ' 0 ". %* racd12 lightline ac/dc-converter package style and pinning connections cn1 function l vac in (l) n vac in (n) cn2 function + led+ - led- 5.5mm socket* function pin led+ shell led- tolerenace xx = +/-0.5mm xx.x =+/-0.25mm overtemperature protection shutdown, automatic restart after cooling down operating temperature range ambient temperature -20c to +50c (free air convection) case temperature 85c max. weight 100g packing quantity 1pc storage temperature range -40c to +100c humidity 95% rh max. ip rating ip20, indoor use only pcb material plastic resin with fibreglass (ul94v-0) case material plastic designed to meet standards electrical lighting, emc emissions en55015:2006 + a1: 2007 + a2:2009 limits for harmonics emissions en 61000-3-2:2006 emc compatibilty: flicker and voltage variations en 61000-3-3:2006 electrical lighting: emc immunity en 61547:1995 + a1:2000 class ii power supply safety complies with ul1310 fcc complies with fcc18a thd <20% certifications led lighting safety ul8750 led lighting safety (canada) cul8750 semko ce certification, general safety en 61347-1: 2008 semko ce certification, safety of ac supplied control gear for led modules en 61347-2-13: 2006 design lifetime 25c ambient >70 x 103 hours in operation connections ac input screw terminal led output screw terminal led output 5.5mm socket with 2mm pin (suitable matching plug switchcraft s760 or similar)* * do not connect or disconnect the led load while the converter is on. this may damage the led or reduce its life. specifications cont. (typical at 25c and after warm up time unless otherwise specified ) 2 mounting screws are included tc= case temperature measuring point 8
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