features 2:1wide input voltage efficiency to 80% 1500vdc isolation mtbf:>1,500,000 hrs operating temperature:-40 to +85 dc-dc converter 66d series 5watt 1.5kv isolated 21 input voltage range single & dual output 2 x 1 specifications typical at ta=25c, nominal input vo ltage and rated output current unless otherwise specified part number input voltage output voltage output current efficiency vdc vdc ma %typ 66d-12s05rnnl 9-18 5 1000 75 66d-12s12rnnl 9-18 12 470 80 66d-12s15rnnl 9-18 15 400 80 66D-12D12RNNL 9-18 12 230 80 66d-12d15rnnl 9-18 15 190 80 66d-24s05rnnl 18-36 5 1000 75 66d-24s12rnnl 18-36 12 470 80 66d-24s15rnnl 18-36 15 400 80 66d-24d12rnnl 18-36 12 230 80 66d-24d15rnnl 18-36 15 190 80 66d-48s05rnnl 36-72 5 1000 80 66d-48s12rnnl 36-72 12 470 80 66d-48s15rnnl 36-72 15 400 80 66d-48d12rnnl 36-72 12 230 80 66d-48d15rnnl 36-72 15 190 80 yuan dean scientific yuan dean scientific co.,ltd rev:2 2018/10/11 66 d series temperature derating graph 100 ambient temperature( ) 85 100 75 60 50 25 0 o utput power( %) -40 70 nature convection input specifications parameters conditions min typ max units voltage types 2:1 filter capacitor output specifications parameters conditions min typ max units voltage tolerance 2 % short circuit protection continuous line regulation 0.5 % load regulation single 0.5 % load regulation dual 2.0 % ripple & noise bw=dc to 20mhz 100 mvp-p transient response setting time 50% load step change 350 us
general specifications parameters conditions min typ max units isolation resistance 500vdc 1000 m switching frequency 200 khz operating temperature -40 85 humidity non condensing 95 % cooling free air convection case material nickel coated with non-conductive base weight 36.5 g dimensions 50.8x25.4x10.2 mm recommended test circuit 66 d series single vin +vout gnd -vout cin cout 100uf/50v 12v:cin 10uf,50v 24v:cin 10uf,100v 48v:cin 10uf,100v 5v:cout 100uf/25v 12v:cout 100uf/25v 15v:cout 100uf/50v yuan dean scientific co.,ltd rev:2 2018/10/11 part number markings and d imensions pin connection pin 1 2 3 4 5 single +vin -vin +vout no pin -vout dual +vin -vin +vout com -vout bottom view 50.8 25.4 10.2 1 2 5 4 3 20.30 1.00.05 20.30 15.20 5.10 10.20 7.60 12.70 5.6 min 2.50 unitmm unless otherwise specified, all tolerances are 0.25 dual vin +vout gnd cin cout -vout cout com 12v:cin 10uf,50v 24v:cin 10uf,100v 48v:cin 10uf,100v 12v:cout 100uf/25v 15v:cout 100uf/50v 66d - 12 s 05 r n nl a b c d e a:series b:input voltage c:single(s) dual(d) d:output voltage e:regulated(r) f:package g:rohs version f g packaging size(mm) a b c 210.00 210.00 30.00
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