page 1 of 3 www.pduke.com 2013/5/3 pds(h)03 series 3 watts dc-dc converter input specifications input voltage range 5v nominal input 12v nominal input 24v nominal input 48v nominal input 4.5 ~ 9vdc 9 ~ 18vdc 18 ~ 36vdc 36 ~ 75vdc input filter capacitor type input surge voltage 5v input 12v input 24v input 48v input 15vdc 1sec, max. 25vdc 1sec, max. 50vdc 1sec, max. 100vdc 1sec, max. input reflected ripple current(note 6) 5v input 12v input 24v input 48v input 80map-p 40map-p 30map-p 20map-p start up time nominal input and constant resistive load power up remote on/off 5ms 5ms remote on/off dc-dc on dc-dc off open or high impedance control pin applied current 2 ~ 4ma max(via 1k ) remote off state input current nominal input 2.5ma, max. application circuit : environmental specifications operating ambient temperature -40oc ~ +71oc (without derating) +71oc ~ +85oc (with derating) storage temperature range -55oc ~ +125oc thermal shock mil-std-810f vibration mil-std-810f relative humidity(non-condensing) 5% to 90% rh lead-free reflow solder process ipc j-std-020d moisture sensitivity level(msl) ipc j-std- 033b level 2a output specifications output power 3 watts, max. voltage accuracy 1% minimum load 0% line regulation ll to hl at full load 0.2% no load to full load single dual 1.0% 1.0% load regulation 10% load to 90% load single dual 0.5% 0.8% cross regulation (dual) asymmetrical load 25%/100% fl 5% ripple and noise 20mhz bandwidth see table temperature coefficient 0.02% / oc, max. transient response recovery time 25% load step change 250 s short circuit protection continuous, automatics recovery general specifications efficiency see table isolation voltage standard suffix ?h? 1600vdc, min.1 minute 3000vdc, min.1 minute isolation resistance 500vdc 10 9 ohms, min. isolation capacitance standard suffix ?h? 50pf , max. 50pf, max. switching frequency 100khz, min. design meets safety standard iec60950-1, ul60950-1, en60950-1 dimensions 0.74 x 0.50 x 0.33 inch (18.9 x 12.8 x 8.4 mm) weight 4.5g(0.16oz) mtbf(note 1) bellcore tr-nwt-000332 mil-hdbk-217f 4.386 x 10 6 hrs 2.401 x 10 6 hrs emc characteristics emi (note 6) en55022 class a, class b esd en61000-4-2 air contact 8kv 6kv perf. criteria a radiated immunity en61000-4-3 10 v/m perf. criteria a fast transient (note 7) en61000-4-4 2kv perf. criteria a surge (note 7) en61000-4-5 1kv perf. criteria a conducted immunity en61000-4-6 10 vr.m.s perf. criteria a t e c h n i c a l s p e c i f i c a t i o n all specifications are typical at nominal input, full load and 25oc otherwise noted features ? 3 watts maximum output power ? smd and dip package, 0.74 x 0.50 x 0.33 inch ? smd package qualified for leadfree reflow solder pro cess according ipc j-std-020d ? 2:1 wide input voltage range ? high efficiency up to 83% ? 1600vdc input to output isolation and 3000vdc for op tion ? low ripple & noise ? external on/off control ? switching frequency (100khz, min) ? continuous short circuit protection ? ul94-v0 package materials ? ce mark meets 2006/95/ec, 2011/95/ec and 2004/108/ec ? safety meets ul60950-1, en60950-1 and iec60950-1 ? compliant to rohs eu directive 2011/65/eu o ptions 3000vdc isolation description the pds03(smd type), pdh03(dip type) offer 3 watts of output power from a 0.74 x 0.50 x 0.33 inch package without derating to 71oc. the pds(h)03 series have 2:1 wide input voltage of 4.5~9, 9~18, 18~36 and 36~75vdc and features 3000vdc of isolation, short-circuit protection. applications wireless network telecom/datacom industry control system measurement equipment semiconductor equipment
page 2 of 3 www.pduke.com 2013/5/3 pds(h)03 series 3 watts dc-dc converter output current model number input range output voltage min. load full load output (2) ripple & noise no load (3) input current eff ( 4 ) (%) capacitor ( 5 ) load max. pds(h)03-05s3p3 4.5 ~ 9 vdc 3.3 vdc 0ma 700ma 30 mvp-p 40ma 75 3300 f pds(h)03-05s05 4.5 ~ 9 vdc 5 vdc 0ma 600ma 30 mvp-p 40ma 79 1680 f pds(h)03-05s09 4.5 ~ 9 vdc 9 vdc 0ma 333ma 30 mvp-p 40ma 79 1000 f pds(h)03-05s12 4.5 ~ 9 vdc 12 vdc 0ma 250ma 30 mvp-p 40ma 80 820 f pds(h)03-05s15 4.5 ~ 9 vdc 15 vdc 0ma 200ma 30 mvp-p 50ma 81 680 f pds(h)03-05d05 4.5 ~ 9 vdc 5 vdc 0ma 300ma 30 mvp-p 50ma 80 1000 f pds(h)03-05d12 4.5 ~ 9 vdc 12 vdc 0ma 125ma 30 mvp-p 50ma 80 470 f pds(h)03-05d15 4.5 ~ 9 vdc 15 vdc 0ma 100ma 30 mvp-p 55ma 81 330 f pds(h)03-12s3p3 9 ~ 18 vdc 3.3 vdc 0ma 700ma 30 mvp-p 30ma 76 3300 f pds(h)03-12s05 9 ~ 18 vdc 5 vdc 0ma 600ma 30 mvp-p 30ma 81 1680 f pds(h)03-12s09 9 ~ 18 vdc 9 vdc 0ma 333ma 30 mvp-p 30ma 80 1000 f pds(h)03-12s12 9 ~ 18 vdc 12 vdc 0ma 250ma 30 mvp-p 30ma 82 820 f pds(h)03-12s15 9 ~ 18 vdc 15 vdc 0ma 200ma 30 mvp-p 30ma 82 680 f pds(h)03-12d05 9 ~ 18 vdc 5 vdc 0ma 300ma 30 mvp-p 30ma 80 1000 f pds(h)03-12d12 9 ~ 18 vdc 12 vdc 0ma 125ma 30 mvp-p 30ma 82 470 f pds(h)03-12d15 9 ~ 18 vdc 15 vdc 0ma 100ma 30 mvp-p 30ma 83 330 f pds(h)03-24s3p3 18 ~ 36 vdc 3.3 vdc 0ma 700ma 30 mvp-p 13ma 76 3300 f pds(h)03-24s05 18 ~ 36 vdc 5 vdc 0ma 600ma 30 mvp-p 13ma 81 1680 f pds(h)03-24s09 18 ~ 36 vdc 9 vdc 0ma 333ma 30 mvp-p 13ma 82 1000 f pds(h)03-24s12 18 ~ 36 vdc 12 vdc 0ma 250ma 30 mvp-p 13ma 82 820 f pds(h)03-24s15 18 ~ 36 vdc 15 vdc 0ma 200ma 30 mvp-p 13ma 83 680 f pds(h)03-24d05 18 ~ 36 vdc 5 vdc 0ma 300ma 30 mvp-p 13ma 80 1000 f pds(h)03-24d12 18 ~ 36 vdc 12 vdc 0ma 125ma 30 mvp-p 13ma 83 470 f pds(h)03-24d15 18 ~ 36 vdc 15 vdc 0ma 100ma 30 mvp-p 13ma 83 330 f pds(h)03-48s3p3 36 ~ 75 vdc 3.3 vdc 0ma 700ma 30 mvp-p 10ma 76 3300 f pds(h)03-48s05 36 ~ 75 vdc 5 vdc 0ma 600ma 30 mvp-p 10ma 81 1680 f pds(h)03-48s09 36 ~ 75 vdc 9 vdc 0ma 333ma 30 mvp-p 10ma 80 1000 f pds(h)03-48s12 36 ~ 75 vdc 12 vdc 0ma 250ma 30 mvp-p 10ma 82 820 f pds(h)03-48s15 36 ~ 75 vdc 15 vdc 0ma 200ma 30 mvp-p 10ma 82 680 f pds(h)03-48d05 36 ~ 75 vdc 5 vdc 0ma 300ma 30 mvp-p 10ma 81 1000 f pds(h)03-48d12 36 ~ 75 vdc 12 vdc 0ma 125ma 30 mvp-p 10ma 83 470 f pds(h)03-48d15 36 ~ 75 vdc 15 vdc 0ma 100ma 30 mvp-p 10ma 83 330 f pds03-48s05 derating curve pds03-48s05 efficiency vs input voltage pds03-48s05 efficiency vs output load 45 50 55 60 65 70 75 80 85 36 40 44 48 52 56 60 66 72 75 input voltage(v) efficiency(%). 45 50 55 60 65 70 75 80 85 10 20 30 40 50 60 70 80 90 100 % of full load efficiency(%). note 1. bellcore tr-nwt-000332. case 1: 50% stress, temperature at 40oc. mil-hdbk-217f notice2 @ta=25 oc, full load(ground, benign, controlled environment) 2. typical value at nominal input and full load. (20mhz bw.) 3. typical value at nominal input and no load. 4. typical value at nominal input and full load. 5. test by minimum input and constant resistive load. 6. the pds(h)03 series standard module meets en55022 class a and class b with external components. for more detail information, please contact with p-duke. 7. an external input filter capacitor is required if the module has to meet en61000-4-4, en61000-4-5. the filter capacitor power mate suggest: nippon chemi-con ky series, 220 f/100v. caution: this power module is not internally fused. an input line fuse must always be used.
page 3 of 3 www.pduke.com 2013/5/3 pds(h)03 series 3 watts dc-dc converter mechanical drawing dip type smd type pin connection pin single dual 1 -input -input 2 ctrl ctrl 6 nc common 7 nc -output 8 +output +output 9 -output common 14 +input +input 1. all dimensions in inch (mm) tolerance: x.xx0.02 (x.x0.5) x.xxx0.01 (x.xx0.25) 2. pin pitch tolerance 0.01 (0.25) 3. pin dimension tolerance 0.004 (0.1)
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