(888) ipd-converters (888) 473-2668 www.ipdconverters.com c-74 hed030zhh-a 60 65 70 75 80 85 90 10 20 30 40 50 60 70 80 90 100 load % efficiency % eff. (36v) eff. (48v) eff. (75v) hed dual output dc/dc converters are fully isolated converters featuring high efficiency topology. the hed has fixed frequency design with excellent transient response and predictable emi performance. the hed uses planar magnetics, and has open-frame packaging, 1500 vdc isolation, and an mtbf of over one million hours. hed?s have overcurrent and overvoltage protection, as well as input undervoltage lockout. 30w dual output ovp and short circuit protection high efficiency topology open-frame design planar magnetics output trim 1500v isolation 100c baseplate operation description features hed series - dual output, 30 watt output setpoint accuracy, vout1 / vout2 1% / 2% line regulation v in min. - v in max., i out rated, v out1 / v out2 1.0% / 2.0% v out load regulation i out min. - i out max., v in nom., v out1 / v out2 1.0% / 5.0% v out minimum output current 10% v out rated dynamic regulation, loadstep 25% i out pk deviation 4% v out settling time 500 s voltage trim range 10% power limit threshold range, % of io rated 110 - 140% ovp trip range 115 - 140% v out nom. ovp type hiccup ocp type continuous technical specifications voltage range 24 vdc / 48 vdc nominal 18 - 36 / 34 - 75 vdc reflected ripple 25 ma input reverse voltage protection shunt diode input transient withstand 100v /100 ms inrush current limit 1a 2 /s input general turn-on time 10 ms remote shutdown 1 positive logic switching frequency 300 khz isolation input - output 1500 vdc input - case 1050 vdc output - case 500 vdc temperature coefficient 0.03%/c case temperature operating range -40 to +100c storage range -40 to +125c thermal shutdown range 105 to 115c humidity, max., non-condensing 95% vibration, 3 axes, 5 min each 5 g, 10 - 55 hz mtbf ? (bellcore tr-nwt-000332) 1.3 x 10 6 hrs safety consult factory weight (approx.) 1.4 oz notes ? mtbf predictions may vary slightly from model to model. specifications typically at 25c, normal line, and full load, unless otherwise stated. soldering conditions: i/o pins, 260c, ten seconds; fully compatible with commercial wave-soldering equipment. safety: agency approvals may vary from model to model. please consult factory for specific model information. units are water-washable and fully compatible with commercial spray or immersion post wave-solder washing equipment. efficiency vs. load (48v input)
c-75 mechanical drawing thermal impedance natural convection 6.6 c/w 100 lfm 5.7 c/w 200 lfm 4.2 c/w 300 lfm 3.1 c/w 400 lfm 2.6 c/w tolerances note: thermal impedance data is dependent on many environmental factors. the exact thermal performance should be validated for specific application. pin function hed series - dual output, 30 watt 1-v in 2 case 3on/off 4+v in 5 no pin 6-v out 2 7 common 8+v out 1 9 trim inches: (millimeters) .xx 0.020 .x 0.5 .xxx 0.010 .xx 0.25 pin: 0.002 0.05 case: + 0.04, - 0.00 + 1.0, - 0.0 (dimensions as listed unless otherwise specified.) models - (see the last page of this file for options.) vin (volts) vin range (volts) iin max.* (amps) vout (volts) iout rated (amps) ripple & noise pk-pk (mv) efficiency typ. ** model 24 24 48 48 18 - 36 18 - 36 34 - 75 34 - 75 1.89 1.96 0.97 0.96 12 15 12 12 1.25 1.00 1.25 1.00 150 150 150 150 85% 86% 85% 88% hed030yhh-a hed030yjj-a ? hed030zhh-a hed030zjj-a ? ? denotes advanced product release. consult factory for product availability. * maximum input current at minimum input voltage, maximum rated output power. ** at nominal vin, rated output. note: current can be drawn from either output to its maximum value, or from both outputs to a combined total of 30 watts. bottom view 5 6 7 8 9 1 2 3 4 0 (57.9mm) 2.28" (61.0mm) 2.40" -0.50"(-12.7mm) m3x.5 through 4pl mounting inserts 0.400"(10.2mm) 1.000"(25.4mm) 1.400"(35.6mm) 0.700"(17.8mm) 0.18" dia 0.040" 0.025" ref. 0.50" (12.7mm) (4.6mm) (1.0mm) (0.6mm) (48.3mm) 1.900" 0 (-4.8mm) -0.19"
c105 options when ordering equipment options, use the following suffix information. select the option(s) that you prefer and add them to the model number. example ordering options are located below the options table. option suffix applicable series remarks negative logic n has, hbd, hbs, hes, les, qbs, qes, tes, tqd ttl ?low? turns module on ttl ?high? turns module off lucent compatible trim t has, hbd, hbs, hes, qbs, qes t e r m i nal s t r i p t s x w s , xwd, xwt trim 1 ias, les enable 2 iad, ias, les, sms trim and enable 3 ias, les current share 4 sms headerless y encapsulated ews, iws, ows pin length and heatsink options standard pin length is 0.180? (4.6mm) 0.110? (2.8mm) pin length 8 all units (except sms) 0.150? (3.8mm) pin length 9 all units (except sms) 0.24? (6.1mm) horizontal heatsink 1h all units (except dip, sip, and sm packages) includes thermal pad 0.24? (6.1mm) vertical heatsink 1v all units (except dip, sip, and sm packages) includes thermal pad 0.45? (11.4mm) horizontal heatsink 2h all units (except dip, sip, and sm packages) includes thermal pad 0.45? (11.4mm) vertical heatsink 2v all units (except dip, sip, and sm packages) includes thermal pad 0.95? (24.1mm) horizontal heatsink 3h all units (except dip, sip, and sm packages) includes thermal pad 0.95? (24.1mm) vertical heatsink 3v all units (except dip, sip, and sm packages) includes thermal pad example options:hbs050zg-ant3v = hbs050zg-a with negative logic, lucent compatible trim, and 0.95? vertical heatsink. les015yj-3n = les015yj with optional trim and enable, negative logic. qbs066zg-at8 = qbs066zg-a with lucent compatible trim and 0.110? pin length. nuclear and medical applications power-one products are not authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the president of power-one, inc. technical revisions the appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. specifications are subject to change without notice.
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