led15 1 www.pduke.com 2014/04/30 led15 series dc-dc converter 2:1 wide input range up to 15watts features applications ? no minimum load required ? 2250vdc input to output isolation ? small size and low profile 1.10 x 0.94 x 0.34 inch ? surface-mount or through-hole ? ul60950-1, en60950-1, & iec60950-1 safety approvals ? ce marked ? compliant to rohs ii & reach ? wireless network ? telecom/datacom ? industry control system ? distributed power architectures ? semiconductor equipment 2250vdc isolation remote control uvp ocp scp ovp 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 led15-24s3p3 18 ~ 36 3.3 3500 20 86 10000 led15-24s05 18 ~ 36 5 3000 20 87 6000 LED15-24S12 18 ~ 36 12 1250 15 87 1000 led15-24s15 18 ~ 36 15 1000 15 88 660 led15-48s3p3 36 ~ 75 3.3 3500 15 85 10000 led15-48s05 36 ~ 75 5 3000 15 87 6000 led15-48s12 36 ~ 75 12 1250 10 87 1000 led15-48s15 36 ~ 75 15 1000 10 88 660 part number structure led15 - 48 s 05 - a series name input voltage (vdc) output quantity output voltage (vdc) option 24: 48: 18~36 36~75 s: single 3p3: 05: 12: 15: 3.3 5 12 15 : a: b: c: d: e: f: g: h: i: j: k: negative logic remote on/off with dip(standard) negative logic remote on/off with smt positive logic remote on/off with dip positive logic remote on/off with smt dip type without ctrl pin smt type without ctrl pin dip type, negative logic remote on/off without trim pin smt type, negative logic remote on/off without trim pin dip type without ctrl & trim pin smt type without ctrl & trim pin dip type, positive logic remote on/off without trim pin smt type, positive logic remote on/off without trim pin
led15 2 www.pduke.com 2014/04/30 input specifications parameter conditions min. typ. max. unit operating input voltage range 24vin(nom) 48vin(nom) 18 36 24 48 36 75 vdc input reflected ripple current nominal input and fu ll load 30 map-p start-up voltage 24vin(nom) 48vin(nom) 18 36 vdc shutdown voltage 24vin(nom) 48vin(nom) 14.5 30.5 vdc start up time constant resistive load power up remote on/off 30 30 ms input surge voltage 100ms, max. 24vin(nom) 48vin(nom) 50 100 vdc positive logic (option) dc-dc on dc-dc off open or 3 ~ 15vdc short or 0 ~ 1.2vdc referred to ?vin pin negative logic (standard) dc-dc on dc-dc off short or 0 ~ 1.2vdc open or 3 ~ 15vdc remote on/off input current of ctrl pin -0.5 1.0 ma remote off input current 20 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 -0.2 +0.2 % voltage adjustability (2) -10 +10 % ripple and noise measured by 20mhz bandwidth with a 1 f m/c x7r and a 10 f t/c 3.3vout, 5vout 12vout, 15vout 75 100 mvp-p temperature coefficient -0.02 +0.02 %/ transient response recovery time 25% load step change, io/ t=0.1a/us 300 s over voltage protection 3.3vout 5vout 12vout 15vout 3.7 5.6 13.5 16.8 5.4 7.0 19.6 20.5 vdc over load protection % of iout rated; hiccup mode 150 % output voltage overshoot 3 % short circuit protection continuous, automatics recovery general specifications parameter conditions min. typ. max. unit isolation voltage 1 minute input to output 2250 vdc isolation resistance 500vdc 10 m isolation capacitance 1000 pf switching frequency 3.3vout, 5vout 12vout, 15vout 243 423 270 470 297 517 khz safety approvals ul60950-1 en60950-1 iec60950-1 weight 10.5g (0.36oz) mtbf mil-hdbk-217f, full load 3.438 x 10 6 hrs environmental specifications parameter conditions min. typ. max. unit operating ambient temperature (3) with derating -40 +105 storage temperature range -55 +125 thermal shock mil-std-810f vibration mil-std-810f relative humidity 5% to 95% rh lead-free reflow solder process ipc j-std-020d moisture sensitivity level(msl) ipc j-std-033b level 2a emc specifications parameter conditions level emi (4) en55022 class a, class b radiated immunity en61000-4-3 10 v/m perf. criteria a fast transient (5) en61000-4-4 2kv perf. criteria b surge (5) en61000-4-5 1kv perf. criteria a conducted immunity en61000-4-6 10 vr.m.s perf. criteria a
led15 3 www.pduke.com 2014/04/30 note: 1. test by minimum input and constant resistive load. 2. trimming allows the user to increase or decrease th e output voltage set point of the module. this is a ccomplished by connecting an external resistor between the trim pin and either +vout pin or -vout pin. 3. the power module operates in a variety of thermal e nvironments; however, sufficient cooling should be provided to help ensure reliable operation. 4. the standard modules meet en55022 class a and class b with external components. for further informatio n, please contact with p-duke. 5. an external input filter capacitor is required if t he module has to meet en61000-4-4, en61000-4-5. the filter capacitor power mate suggest: nippon che mi-con ky series, 220 f/100v. caution: this power module is not internally fused. an input line fuse must always be used. characteristic curve led15-48s05 derating curve led15-48s05 efficiency v s. input voltage led15-48s05 efficiency vs. output load mechanical drawing dip type smt type pin connection 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 define 1 +vin 2 -vin 3 ctrl 4 +vout 5 trim 6 -vout output can be externally trimmed by using the method shown below. 6 5 trim up r u 5 4 trim down r d
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