fed40w 1 www.pduke.com 2014/10/14 fed40w series dc-dc converter 4:1 wide input range up to 40watts 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 railway system 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 fed40-24s3p3w 9 ~ 36 3.3 10000 15 90 26600 fed40-24s05w 9 ~ 36 5 8000 15 91 20000 fed40-24s12w 9 ~ 36 12 3333 15 92 3900 fed40-24s15w 9 ~ 36 15 2666 15 92 2600 fed40-24s24w 9 ~ 36 24 1666 15 91 1300 fed40-24d12w 9 ~ 36 12 1666 15 90 2600 fed40-24d15w 9 ~ 36 15 1333 15 90 1600 fed40-24d24w 9 ~ 36 24 833 15 91 650 fed40-48s3p3w 18 ~ 75 3.3 10000 10 90 26600 fed40-48s05w 18 ~ 75 5 8000 10 91 20000 fed40-48s12w 18 ~ 75 12 3333 10 92 3900 fed40-48s15w 18 ~ 75 15 2666 10 92 2600 fed40-48s24w 18 ~ 75 24 1666 10 91 1300 fed40-48d12w 18 ~ 75 12 1666 10 90 2600 fed40-48d15w 18 ~ 75 15 1333 10 90 1600 fed40-48d24w 18 ~ 75 24 833 10 91 650 fed40-110s3p3w 43 ~ 160 3.3 10000 10 88 26600 fed40-110s05w 43 ~ 160 5 8000 10 89 20000 fed40-110s12w 43 ~ 160 12 3333 10 90.5 3900 fed40-110s15w 43 ~ 160 15 2666 10 91 2600 fed40-110s24w 43 ~ 160 24 1666 10 90 1300 FED40-110D12W 43 ~ 160 12 1666 10 89 2600 fed40-110d15w 43 ~ 160 15 1333 10 89 1600 fed40-110d24w 43 ~ 160 24 833 10 91 650 part number structure fed40 - 48 s 05 w - n hs series name input voltage (vdc) output quantity output voltage (vdc) input range remote control option heat-sink s: single 3p3: 05: 12: 15: 24: 3.3 5 12 15 24 24: 48: 110: 9~36 18~75 43~160 d: dual 12: 15: 24: 12 15 24 4:1 : n: positive logic negative logic : hs hc no heat-sink heat-sink heat-sink with clamp
fed40w 2 www.pduke.com 2014/10/14 input specifications parameter conditions min. typ. max. unit operating input voltage range 24vin(nom) 48vin(nom) 110vin(nom) 9 18 43 24 48 110 36 75 160 vdc start-up voltage 24vin(nom) 48vin(nom) 110vin(nom) 9 18 43 vdc shutdown voltage 24vin(nom) 48vin(nom) 110vin(nom) 8 16 40 vdc start up time constant resistive load power up remote on/off 60 60 ms input surge voltage 1 second, max. 24vin(nom) 48vin(nom) 110vin(nom) 50 100 170 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 Cvin 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 en50155 case material copper base material fr4 pcb potting material silicone (ul94 v-0) weight 32g (1.13oz) mtbf mil-hdbk-217f, full load. 9.073 x 10 5 hrs
fed40w 3 www.pduke.com 2014/10/14 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 (1) vertical direction by natural convection (20lfm) without heat-sink with heat-sink 10.8 10.3 /w thermal shock mil-std-810f shock en61373, mil-std-810f vibration en61373, mil-std-810f relative humidity 5% to 95% rh emc specifications parameter conditions level emi (2) en55011,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 if the m odule has to meet en61000-4-4, en61000-4-5. the fed40-24 w recommended an aluminum electrolytic capacitor (n ippon chemi-con ky series, 220 f/100v) and a tvs (smdj58a, 58v, 3000watt peak pulse power) to connec t in parallel. the fed40-48 w recommended an aluminum electrolytic capacitor ( nippon chemi-con ky series, 220 f/100v) and a tvs (smdj120a,120v, 3000watt peak pulse power) to conne ct in parallel. the fed40-110 w recommended an aluminum electrolytic capacitor (r uby-con bxf series, 68 f/200v 3pcs in parallel) and a tvs (smdj90a, 90v, 3000watt peak pulse power 2pcs in se ries connection ) to connect in parallel caution: this power module is not internally fused. an input line fuse must always be used. characteristic curve fed40-48s05w derating curve fed40-48s05w derating c urve with heat-sink fed40-48s05w efficiency vs input voltage fed40-48s0 5w efficiency vs output load
fed40w 4 www.pduke.com 2014/10/14 mechanical drawing external output trimming 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 output can be externally trimmed by using the method shown below. 6 5 trim up r u 6 4 trim down r d
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