page 1 of 3 www.pduke.com 2014/4/30 fdc15 series 15 watts dc-dc converter output specifications output power 15 watts, max. voltage accuracy 1% minimum load (note 6) see table voltage adjustability 10% line regulation ll to hl at full load 0.2% load regulation min. load to full load single dual 0.5% 1% 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 over voltage protection zener diode clamp 5vdc output 12vdc output 15vdc output 6.2vdc 15vdc 18vdc over load protection % of fl at nominal input 150%, max. short circuit protection continuous, automatics recovery general specifications efficiency see table isolation voltage input to output input(output) to case 1600vdc, min. 1minute 1600vdc, min. 1minute isolation resistance 500vdc 10 9 ohms, min. isolation capacitance 300pf, max. switching frequency 270khz10% safety approvals iec60950-1, ul60950-1, & en60950-1 case material nickel-coated copper base material non-conductive black plastic potting material epoxy (ul94 v-0) dimensions 2.00 x 1.60 x 0.40 inch (50.8 x 40.6 x 10.2 mm) weight 48g (1.69oz) mtbf (note 1) mil-hdbk-217f 2.250 x 10 6 hrs input specifications input voltage range 24vdc nominal input 48vdc nominal input 9 ~ 36vdc 18 ~ 75vdc input filter pi type input surge voltage 24vdc input 48vdc input 50vdc 100ms, max. 100vdc 100ms, max. input reflected ripple current 20map-p start up time nominal input and constant resistive load power up 20ms remote on/off (note 7) (positive logic) dc-dc on dc-dc off open or 3.5v < vr < 12v short or 0v < vr < 1.2v input current of remote control pin nominal input -0.5ma~+0.5ma remote off state input current nominal input 20ma environmental specifications operating ambient temperature -40oc ~ +85oc (with d erating) maximum case temperature 100oc storage temperature range -55oc ~ +125oc thermal impedance (note 8) natural convection natural convection with heat-sink 10oc/watt 8.24oc/watt thermal shock mil-std-810f vibration mil-std-810f relative humidity 5% to 95% rh emc characteristics emi en55022 class a, class b esd en61000-4-2 air contact 8kv 6kv perf. criteria b radiated immunity en61000-4-3 10 v/m perf. criteria a fast transient (note 9) en61000-4-4 2kv perf. criteria b surge (note 9) en61000-4-5 1kv perf. criteria b conducted immunity en61000-4-6 10 vr.m.s perf. crite ria 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, ful l load and 25oc otherwise noted features ? 15 watts output power ? output current up to 3a ? standard 2.00 x 1.60 x 0.40 inch package ? high efficiency up to 82% ? 4:1 wide input voltage range ? six-sided continuous shield ? fixed switching frequency ? ul60950-1, en60950-1, & iec60950-1 safety approvals ? ce marked ? compliant to rohs ii & reach description the fdc15 series offer 15 watts of output power fro m a 2.00 x 1.60 x 0.40 inch package. the fdc15 series have 4:1 wide i nput voltage of 9~36vdc and 18~75vdc. the fdc15 features 1600vdc of is olation, short-circuit and over-voltage protection. applications wireless network telecom/datacom industry control system measurement equipment semiconductor equipment
page 2 of 3 www.pduke.com 2014/4/30 fdc15 series 15 watts dc-dc converter fdc15-48s05 efficiency vs input voltage 70% 72% 74% 76% 78% 80% 82% 36 40 44 48 52 56 60 64 68 72 input voltage (v) e f f ic ie n c y (% ) fdc15-48s05 efficiency vs output load 45 50 55 60 65 70 75 80 85 90 95 10 20 30 40 50 60 70 80 90 100 output load (% of full load) e f f i c i e n c y ( % ) output current model number input range output voltage min. load full load output ( 2 ) ripple & noise no load ( 3 ) input current eff ( 4 ) (%) capacitor load max (5) FDC15-24S05 9 ~ 36 vdc 5 vdc 210ma 3000ma 75mvp-p 20ma 80 6800 f fdc15-24s12 9 ~ 36 vdc 12 vdc 100ma 1250ma 75mvp-p 10ma 82 890 f fdc15-24s15 9 ~ 36 vdc 15 vdc 80ma 1000ma 75mvp-p 20ma 82 570 f fdc15-24d05 9 ~ 36 vdc 5 vdc 105ma 1500ma 75mvp-p 20ma 80 1700 f fdc15-24d12 9 ~ 36 vdc 12 vdc 50ma 625ma 75mvp-p 20ma 82 300 f fdc15-24d15 9 ~ 36 vdc 15 vdc 40ma 500ma 75mvp-p 20ma 82 200 f fdc15-48s05 18 ~ 75 vdc 5 vdc 210ma 3000ma 75mvp-p 15ma 80 6800 f fdc15-48s12 18 ~ 75 vdc 12 vdc 100ma 1250ma 75mvp-p 15ma 82 890 f fdc15-48s15 18 ~ 75 vdc 15 vdc 80ma 1000ma 75mvp-p 10ma 82 570 f fdc15-48d05 18 ~ 75 vdc 5 vdc 105ma 1500ma 75mvp-p 10ma 80 1700 f fdc15-48d12 18 ~ 75 vdc 12 vdc 50ma 625ma 75mvp-p 20ma 82 300 f fdc15-48d15 18 ~ 75 vdc 15 vdc 40ma 500ma 75mvp-p 15ma 82 200 f fdc15-48s05 derating curve 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 ambient temperature( ) o u t p u t p o w e r (% ) 62.5 fdc15-48s05 derating curve with heatsink (note 6 ) 0 20 40 60 80 100 120 -40 -20 0 20 40 60 80 100 120 ambient temperature( ) o u t p u t p o w e r (% ) 69.1 (note 8) note 1. mil-hdbk-217f @ta=25 oc, full load. 2. typical value at nominal input and full load. (2 0mhz 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 loa d. 6. the output requires a minimum loading on the out put to maintain specified regulation. operation und er no-load condition will not damage these devices, however they may not meet all listed specification. 7. the ctrl pin voltage is reference to -input. 8. heat-sink is optional and p/n: 7g-0011c-f. 9. an external input filter capacitor is required i f 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 inpu t line fuse must always be used.
page 3 of 3 www.pduke.com 2014/4/30 fdc15 series 15 watts dc-dc converter mechanical drawing pin connection pin single dual 1 +input +input 2 -input -input 4 ctrl ctrl 5 no pin +output 6 +output common 7 -output -output 8 trim trim 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) 7(7) 8(8) trim up 8(8) 6(5) trim down output can be externally trimmed by using the method shown below. ( ) for dual output trim external output trimming r u r d
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