www.act-converter.com 5 asian converter technology 1.10.2003 asian converter technology asian converter technology b-a series 10w encapsulated ac/dc-converters switching power modules for pcb mounting fully encapsulated plastic case universal input range 90 to 260vac, 47 to 440hz regulated output low ripple and noise high efficiency up to 80% ce, cul, tuv approvals 2-year product warranty ordering input output max. output efficiency code voltage voltage current current (vac) (vdc) (ma) (%) b-a10-3.3s 90-260vac or 120-370vdc 3.3 3000 68 b-a10-5s 90-260vac or 120-370vdc 5 2000 71 b-a10-12s 90-260vac or 120-370vdc 12 833 76 b-a10-15s 90-260vac or 120-370vdc 15 666 76 b-a10-24s 90-260vac or 120-370vdc 24 416 80 b-a10-5d 90-260vac or 120-370vdc ? ?00 72 b-a10-12d 90-260vac or 120-370vdc ?2 ?80 77 B-A10-15D 90-260vac or 120-370vdc ?5 ?00 77 selection guide (valid at nominal input voltage, full load and 25? after warm-up time, unless otherwise stated) specifications (valid at nominal input voltage, full load and 25? after warm-up time, unless otherwise stated) input data vo ltage 90-260 vac or 120-370 vdc f requency 47-440 hz current (full load) 200 ma max. (115 vac) / 130 ma max. (230 vac) inrush current (<2ms) 10 a max. (115 vac) /20 a max. (230 vac) leakage current 0.75 ma max. external fuse (recommended) 1.5 a slow blow type output data vo ltage see ?election guide table vo ltage accuracy ?% current see ?election guide table line regulation ?.3% typ. load regulation (5-100%) ?.5% typ. continued on next page
asian converter technology www.act-converter.com 6 1.10.2003 b-a series 10w isolated dc/dc-converters asian converter technology specifications (valid at nominal input voltage, full load and 25? after warm-up time, unless otherwise stated) output data (continued) load regulation (5-100%) ?.5% typ. minimum load 3.3s 4% 5s, 12s, 24s 5% 15s, 12d 3% 5d, 15d 1% maximum capacitive load (depending on model) 470-23,000? ripple & noise <0.5% vout +50mv max. (vp-p) current limitation dual output 120-180% fold back efficiency see ?election guide table hold-up time 15 ms min. switching frequency 100 khz protection data over current protection hiccup technique, auto-recovery over voltage protection zener diode clamp short circuit protection hiccup mode, indefinite (automatic recovery) isolation data input-output 3000vac input-fg 1500vac output-fg 500vac environmental data operating temperature -25? to +71? storage temperature -40? to +85? t emperature coefficient 0.02%/? humidity 95% rh mtbf (mil-hdbk-217f) >250,000h at 25? physical data dimension (l x w x h) 64.0 x 45.0 x 20.5 mm 2.52 x 1.77 x 0.81 case material (flammability to ul 94v-0) plastic resin + fiberglass w eight 100 g cooling method f ree air convection safety approvals agency approvals ul/cul, ce, tuv emc emi (conducted & radiated emission) en 55022 class b ems (noise immunity) en 50082-1
www.act-converter.com 7 asian converter technology 1.10.2003 asian converter technology b-a series 10w encapsulated ac/dc-converters package style and pinning (mm) 2 1 3 t op view 54 64 45.0 17.5 17.5 5 4 10.0 10.0 6 10 side view 20.5 1.0 pin connections pin # single dual 1fg fg 2acin a cin 3acin a cin 4 ?cout ?cout 5 do not com connect 6 +dcout +dcout block diagrammes derating curve rectifier detect oscillation switching rectifier line filter control ev +v n fg l output input o.v.p. o.c.p. rectifier detect rectifier oscillation switching rectifier line filter control com ? +v n fg l output input o.c.p. o.v.p. o.v.p. 0 25% safe operating area ambient temperature (?c) load (%) -10 -20 120 80 100 60 40 20 010203040506070 single ouput dual ouput
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