fed40 1 www.pduke.com 2014/4/30 fed40 series dc-dc converter 2:1 wide input range up to 40 watts features applications ? no minimum load required ? 1600vdc input to output isolation ? standard 2.00 x 1.00 x 0.40 inch ? six-sided continuous shield ? safety meets ul60950-1, en60950-1, iec60950-1, & en 50155 ? ce marked ? compliant to rohs ii & reach ? wireless network ? telecom/datacom ? industry control system ? distributed power architectures ? semiconductor equipment 1600vdc isolation remote control uvp ocp scp ovp otp low standby power technical specification all specifications are typical at nominal input, ful l load and 25 otherwise noted input range output voltage output current @full load input current @ no load efficiency maximum capacitor load (1) model number vdc vdc ma ma % f fed40-12s3p3 9 ~ 18 3.3 10000 20 90 26600 fed40-12s05 9 ~ 18 5 8000 20 91 20000 fed40-12s12 9 ~ 18 12 3333 20 91 3900 fed40-12s15 9 ~ 18 15 2666 20 91 2600 fed40-12s24 9 ~ 18 24 1666 20 91 1300 fed40-12d12 9 ~ 18 12 1666 20 90 2600 fed40-12d15 9 ~ 18 15 1333 20 91 1600 fed40-12d24 9 ~ 18 24 833 20 91 650 fed40-24s3p3 18 ~ 36 3.3 10000 15 91 26600 fed40-24s05 18 ~ 36 5 8000 15 92 20000 fed40-24s12 18 ~ 36 12 3333 15 92 3900 fed40-24s15 18 ~ 36 15 2666 15 92 2600 fed40-24s24 18 ~ 36 24 1666 15 91 1300 FED40-24D12 18 ~ 36 12 1666 15 90 2600 fed40-24d15 18 ~ 36 15 1333 15 91 1600 fed40-24d24 18 ~ 36 24 833 15 91 650 fed40-48s3p3 36 ~ 75 3.3 10000 10 91 26600 fed40-48s05 36 ~ 75 5 8000 10 92 20000 fed40-48s12 36 ~ 75 12 3333 10 92 3900 fed40-48s15 36 ~ 75 15 2666 10 92 2600 fed40-48s24 36 ~ 75 24 1666 10 92 1300 fed40-48d12 36 ~ 75 12 1666 10 91 2600 fed40-48d15 36 ~ 75 15 1333 10 91 1600 fed40-48d24 36 ~ 75 24 833 10 90 650 part number structure fed40 - 48 s 05 - n hs series name input voltage (vdc) output quantity output voltage (vdc) remote control options heat-sink s: single 3p3: 05: 12: 15: 24: 3.3 5 12 15 24 12: 24: 48: 9~18 18~36 36~75 d: dual 12: 15: 24: 12 15 24 : n: positive logic negative logic : hs: hc: no heat-sink heat-sink heat-sink with clamp
fed40 2 www.pduke.com 2014/4/30 input specifications parameter conditions min. typ. max. unit operating input voltage range 12vin(nom) 24vin(nom) 48vin(nom) 9 18 36 12 24 48 18 36 75 vdc start-up voltage 12vin(nom) 24vin(nom) 48vin(nom) 9 18 36 vdc shutdown voltage 12vin(nom) 24vin(nom) 48vin(nom) 8 16 32 vdc start up time constant resistive load power up remote on/off 60 60 ms input surge voltage 1 second, max. 12vin(nom) 24vin(nom) 48vin(nom) 25 50 100 vdc input filter pi type positive logic (standard) dc-dc on dc-dc off open or 3 ~ 12vdc short or 0 ~ 1.2vdc referred to ?vin pin negative logic (option) dc-dc on dc-dc off short or 0 ~ 1.2vdc open or 3 ~ 12vdc remote on/off input current of ctrl pin -0.5 0.5 ma remote off input current 3 ma output specifications parameter conditions min. typ. max. unit voltage accuracy -1.0 +1.0 % line regulation low line to high line at full load -0.2 +0.2 % load regulation no load to full load single dual -0.5 -1.0 +0.5 +1.0 % cross regulation asymmetrical load 25%/100% fl dual -5.0 +5.0 % voltage adjustability single output 3.3vout, 5vout, 12vout 15vout, 24vout -10 -10 +10 +20 % ripple and noise measured by 20mhz bandwidth with a 0.1 f/50v x7r mlcc 3.3vout, 5vout 12vout, 15vout 24vout 75 100 150 100 125 200 mvp-p temperature coefficient -0.02 +0.02 %/ transient response recovery time 25% load step change 250 s over voltage protection zener diode clamp 3.3vout 5vout 12vout 15vout 24vout 3.9 6.2 15 20 30 vdc over load protection % of iout rated; hiccup mode 150 % short circuit protection continuous, automatics recovery general specifications parameter conditions min. typ. max. unit isolation voltage 1 minute input to output input (output) to case 1600 1600 vdc isolation resistance 500vdc 1 g isolation capacitance 1500 pf switching frequency 225 250 275 khz safety meets ul60950-1 en60950-1 iec60950-1 case material copper base material fr4 pcb potting material silicone (ul94 v-0) weight 32g (1.13oz) mtbf mil-hdbk-217f, full load. 1.066 x 10 6 hrs
fed40 3 www.pduke.com 2014/4/30 environmental specifications parameter conditions min. typ. max. unit operating ambient temperature -40 +85 maximum case temperature +105 over temperature protection +115 storage temperature range -55 +125 thermal impedance vertical direction by natural con vection (20lfm) without heat-sink with heat-sink 10.8 10.3 /w thermal shock mil-std-810f vibration mil-std-810f relative humidity 5% to 95% rh emc specifications parameter conditions level emi (2) en55022 class a esd en61000-4-2 air 8kv and contact 6kv perf. criteria a radiated immunity en61000-4-3 20 v/m perf. criteria a fast transient (3) en61000-4-4 2kv perf. criteria a surge (3) en61000-4-5 2kv perf. criteria a conducted immunity en61000-4-6 10 vr.m.s perf. criteria a note: 1. test by minimum input and constant resistive load. 2. the standard modules meets emi class a or class b w ith external components. for further information, p lease contact with p-duke. 3. the external input components are required required if the module has to meet en61000-4-4, en61000-4-5 . the fed40-12 recommended an aluminum electrolytic capacitor (ni ppon chemi-con ky series, 220 f/100v) and a tvs (smdj58a, 58v, 3000watt peak pulse power) to connec t in parallel. the fed40-24 recommended an aluminum electrolytic capacitor (ni ppon chemi-con ky series, 220 f/100v) and a tvs (smdj64a, 64v, 3000watt peak pulse power) to connec t in parallel. the fed40-48 recommended an aluminum electrolytic capacitor (n ippon chemi-con ky series, 220 f/100v) and a tvs (smdj120a,120v, 3000watt peak pulse power) to conne ct in parallel. caution: this power module is not internally fused. an input line fuse must always be used. characteristic curve fed40-48s05 derating curve fed40-48s05 derating curve with heat-sink fed40-48s05 efficiency vs input voltage fed40-48s05 efficiency vs output load mechanical drawing
fed40 4 www.pduke.com 2014/4/30 1. all dimensions in inch (mm) 2. tolerance :x.xx0.02 (x.x0.5) x.xxx0.01 (x.xx0.25) 3. pin pitch tolerance 0.01 (0.25) 4. pin dimension tolerance 0.004(0.1) pin connection pin single dual 1 + vin + vin 2 - vin - vin 3 ctrl ctrl 4 + vout + vout 5 - vout common 6 trim - vout external output trimming output can be externally trimmed by using the metho d shown below.
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