page 1 of 3 www.pduke.com 2014/5/6 hec100 series 100 watts dc-dc converter output specifications output power total output power 100 watts, max. voltage accuracy single dual 1.5% 1.0% minimum load 0% voltage adjustability single (note 5) dual for each output + 10% , -20% 10% line regulation ll to hl at fl see table load regulation single( no load to full load ) dual( no load to full load ) dual for each output see table remote sense (note 5) single 10% of vout(nom) ripple and noise 20mhz bandwidth (note 6) 100mvp-p temperature coefficient 0.02% / oc, max. transient response recovery time 25% load step change 200 s over voltage protection threshold single (hiccup) dual 2.5vdc 3.3vdc 5vdc 115% ~ 130% of vout(nom) 3.0vdc 3.9vdc 6.2vdc over current protection threshold single dual 110% ~ 140% of iout rated 110% ~ 120% of iout rated short circuit protection continuous, automatics recovery general specifications efficiency see table isolation voltage input to output input(output) to case 1600 vdc, min. 1minute 1000 vdc, min. 1minute isolation resistance single dual 500vdc 10 7 ohms, min. 10 9 ohms, min. isolation capacitance single dual 2500pf, max. 1500pf, max. switching frequency 300khz10% safety approvals (single output) iec60950-1, ul60950-1, & en60950-1 case material dual non-conductive black plastic base material aluminum base-plate potting material dual silicone (ul94 v-0) weight single dual 65g (2.29oz) 105g (3.70oz) mtbf (note 1) mil-hdbk-217f 4.353 x 10 5 hrs input specifications input voltage range 36 ~ 75vdc input filter l-c type input surge voltage 100vdc 100ms, max. start up time nominal input and constant resistive load single, dual power up single remote on/off 25ms 25ms uvlo start-up voltage single dual 34vdc 35vdc uvlo shutdown voltage single dual 32vdc 33vdc ovlo start-up voltage dual 76.5vdc ovlo shutdown voltage dual 78.5vdc input reflected ripple current single 20map-p remote on/off (note 7) single (negative logic) (positive logic) dual (positive logic) (negative logic) on=short or 0v < vr < 1.2v, i in =1ma max. off=open or 3v < vr < 15v, i in =50 a max. on=open or 3v < vr < 15v, i in =50 a max. off=short or 0v < vr < 1.2v, i in =1ma max. on=open or 3v < vr < +vin off=short or vr < 1.2v on= short or vr < 1.2v off=open or 3v < vr < +vin input current of remote control pin remote off state input current nominal input nominal input -0.5ma ~ 0.5ma 20ma environmental specifications operating base-plate temperature range (note 8) -40oc ~ +100oc over temperature protection single dual for base plate 110oc 105oc humidity max, non-condensing 95% storage temperature range -55oc ~ +125oc thermal shock mil-std-810f vibration mil-std-810f emc characteristics emi (note 9) en55022 class a, class b radiated immunity en61000-4-3 10 v/m perf. criteria a fast transient (note 10) en61000-4-4 2kv perf. criteria b surge (note 10) en61000-4-5 1kv perf. criteria b 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, ful l load and 25oc otherwise noted single dual features 100 watts maximum output power single: output current up to 25a dual: total output power up to 100w compact 2.40 x 2.28 x 0.50 inch package high efficiency up to 90% input range from 36vdc to 75vdc fixed switching frequency(300khz) halt tested industry standard footprint adjustable output voltage input to output basic insulation: 1600 vdc ul60950-1, en60950-1, & iec60950-1 safety approvals ce marked compliant to rohs ii & reach options positive and negative remote on/off, pin length description hec100-series dc/dc converters provide up to 100 wa tts of output power in an industry standard half-brick package and footprint. all models feature a wide input range, adjustable output voltage and a 25a current rating. applications wireless network telecom/datacom industry control system distributed power architectures semiconductor equipment
page 2 of 3 www.pduke.com 2014/5/6 hec100 series 100 watts dc-dc converter output current model number input range output voltage min. load full load line regulation load regulation no load (3) input current eff (4) (%) hec100-48s1p8 36 ~ 75 vdc 1.8 vdc 0ma 25 a 4 mv 6 mv 110ma 85 hec100-48s2p5 36 ~ 75 vdc 2.5 vdc 0ma 25 a 5 mv 8 mv 80ma 87 hec100-48s3p3 36 ~ 75 vdc 3.3 vdc 0ma 25 a 7 mv 10 mv 100ma 89 hec100-48s05 36 ~ 75 vdc 5.0 vdc 0ma 20 a 10 mv 15 mv 100ma 90 hec100-48s15 36 ~ 75 vdc 15 vdc 0ma 6.66 a 30 mv 45 mv 200ma 90 obsolete product last time buy: 1 november 2014 output voltage output current line regulation load regulation model number input range v1 v2 i 1 i 2 v1 v2 v1 v2 no load (3) input current eff (4) (%) hec100-48d3305 36 ~ 75 vdc 5 vdc 3.3 vdc 20 a 25 a 25mv 16.5mv 25mv 16.5mv 200ma 88 HEC100-48D2505 36 ~ 75 vdc 5 vdc 2.5 vdc 20 a 25 a 25mv 12.5mv 25mv 12.5mv 200ma 85 hec100-48d2533 36 ~ 75 vdc 3.3 vdc 2.5 vdc 25 a 25 a 16.5mv 12.5mv 16.5mv 12.5mv 190ma 85 note 1. mil-hdbk-217f @tc=70 oc, full load. 2. the converter is provided by basic insulation. 3. typical value at nominal input voltage and no lo ad. 4. typical value at nominal input voltage and full load. the dual efficiency test condition: hec100-48d3305 @ 5v/12a and 3.3v/12a HEC100-48D2505 @ 5v/12a and 2.5v/16a hec100-48d2533 @ 3.3v/18a and 2.5v/16a 5. maximum output deviation is 10% inclusive of rem ote sense. if remote sense is not being used, the +sense shou ld be connected to its corresponding +output and likewise the -sense should be connected to its corresponding Coutput. 6. single measured with a 1 f m/c and a 10 f t/c. dual measured without any external filter. 7. the negative / positive logic and pin length (di m) are optional. the pin voltage is referenced to - input. single please see single output product options table. dual please see dual output product options table. 8. heat-sink is optional and p/n: 7g-0021a-f, 7g-00 22a-f, 7g-0023a-f, 7g-0024a-f. 9. the hec100 series standard module meets en55022 class a and class b with external components. for more detail information, please contact with p- duke. 10. 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 che mi-con ky series, 220 f /100v. 11. case grounding when connect the case pin and four screw bolts to s hield plane, the emi could be reduced. caution: this power module is not internally fused. an inpu t line fuse must always be used.
page 3 of 3 www.pduke.com 2014/5/6 hec100 series 100 watts dc-dc converter mechanical drawing single output: pin connection pin define diameter 1 -vin 0.040 inch 1.02mm 2 case 0.040 inch 1.02mm 3 ctrl 0.040 inch 1.02mm 4 +vin 0.040 inch 1.02mm 5 -vout 0.080 inch 2.03mm 6 -sense 0.040 inch 1.02mm 7 trim 0.040 inch 1.02mm 8 +sense 0.040 inch 1.02mm 9 +vout 0.080 inch 2.03mm remote on/off and pin options suffix heat-sink and mounting hole tread options suffix negative remote on/off logic, 0.20 pin length (sta ndard) - without heat-sink - negative remote on/off logic, 0.145 pin length -l 7g-0021a-f -hs positive remote on/off logic, 0.20 pin length -p 7g-0022a-f -hs1 positive remote on/off logic, 0.145 pin length -s 7g-0023a-f -hs2 7g-0024a-f -hs3 example hec100-48s3p3-phs through hole (no thread) -th * the module cant equip heat-sink with th option. dual output: pin connection pin define diameter 1 -vin 0.040 inch 1.02mm 2 case 0.040 inch 1.02mm 3 ctrl 0.040 inch 1.02mm 4 +vin 0.040 inch 1.02mm 5 +v2 0.080 inch 2.03mm 6 -v2 (com) 0.080 inch 2.03mm 7 v2 trim 0.040 inch 1.02mm 8 +v1 0.080 inch 2.03mm 9 -v1 (com) 0.080 inch 2.03mm 10 v1 trim 0.040 inch 1.02mm remote on/off and pin options suffix heat-sink and mounting hole tread options suffix positive remote on/off logic, pin 5,6,8,9 dim 0.08 - without heat-sink - positive remote on/off logic, pin 5,6,8,9 dim 0.04 -y 7g-0021a-f -hs negative remote on/off logic, pin 5,6,8,9 dim 0.08 -n 7g-0022a-f -hs1 negative remote on/off logic, pin 5,6,8,9 dim 0.04 -z 7g-0023a-f -hs2 7g-0024a-f -hs3 example hec100-48d3305-phs through hole (no thread) -th * the module cant equip heat-sink with th option. output can be externally trimmed by using the method shown below. external output trimming 7 8 trim up 6 7 trim down r u r d 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) output can be externally trimmed by using the method shown below. ( ) for v2 output trim external output trimming 9(6) trim up trim down r u r d 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) 10(7) 10(7) 8(5)
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