key features: ? 10w output power ? 4:1 input range ? ultra- miniature case ? remote on/off control ? 1,500 vdc isolation ? >350 khour mtbf ? standard pin-out i1000ru ultra-miniature 10w wide 4:1 input range dc/dc con vert ers series input parameter conditions min. typ. max. units input voltage range 24 vdc input 9.0 24.0 36.0 vdc 48 vdc input 18.0 48.0 75.0 start-up voltage 24 vdc input 9.0 vdc 48 vdc input 18.0 under voltage shutdown 24 vdc input 8.5 vdc 48 vdc input 17.0 input filter (pi) filter, meets en55022 class a output parameter conditions min. typ. max. units output voltage accuracy 1.0 2.0 % output voltage balance dual output , balanced loads 1.0 2.0 % line regulation vin = min to max 0.3 1.0 % load regulation iout = 15% to 100% 0.5 1.2 % ripple & noise (20 mhz), see note 1 60 100 mv p - p over line, load & temperature 150 transient recovery time, see note 2 25% load step change 300 600 sec transient response deviation 3.0 6.0 % output power protection 110 150 % temperature coef? cient 0.01 0.02 %/oc output short circuit continuous (autorecovery) general parameter conditions min. typ. max. units isolation voltage 60 seconds 1,500 vdc isolation resistance 500 vdc 1,000 m? isolation capacitance 100 khz, 1v 1,500 pf switching frequency 450 khz environmental parameter conditions min. typ. max. units operating temperature range ambient -40 +25 +80 oc operating temperature range case +100 oc storage temperature range -50 +125 oc cooling free air convection derating see curve humidity rh, non-condensing 95 % physical case size 1.00 x 1.00 x 0.40 inches (25.4 x 25.4 x 10.16 mm) case material six-sided shielded aluminum with non-conductive base (ul94-v0) weight 0.52 oz (15g) reliability speci cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25oc, gnd benign 350 khours absolute maximum ratings parameter conditions min. typ. max. units input voltage surge (1 sec) 24 vdc input -0.7 50.0 vdc 48 vdc input -0.7 100.0 lead temperature 1.5 mm from case for 10 sec 260 oc caution: exceeding absolute maximum ratings may damage the module. these are not continuous operating ratings. micropower direct 292 page street suite d stoughton, ma 02072 usa t: (781) 344-8226 f: (781) 344-8481 e: sales@micropowerdirect.com w: www.micropowerdirect.com www.micropowerdirect.com electrical speci cations speci cations typical @ +25?, nominal input voltage & rated output current, unless otherwise noted. speci cations subject to change without notice.
notes: all dimensions are typical in inches (mm) tolerance x.xx = 0.01 ( 0.25) model number input output ef ciency (%, typ) capacitive load (f max) fuse rating slow-blow (ma) voltage (vdc) current (ma) voltage (vdc) current (ma, max) current (ma, min) nominal range full-load no-load i1001ru 24 9.0 - 36.0 352 30 3.3 2,200 330 86 560 1,000 i1002ru 24 9.0 - 36.0 496 30 5.0 2,000 300 84 560 1,000 i1003ru 24 9.0 - 36.0 483 30 12.0 830 125 86 150 1,000 i1004ru 24 9.0 - 36.0 474 30 15.0 660 100 87 150 1,000 i1005ru 24 9.0 - 36.0 496 30 5.0 1,000 150 84 220 1,000 i1006ru 24 9.0 - 36.0 477 30 12.0 410 61 86 100 1,000 i1007ru 24 9.0 - 36.0 474 30 15.0 330 50 87 100 1,000 i1011ru 48 18.0 - 75.0 180 20 3.3 2,200 330 85 560 500 i1012ru 48 18.0 - 75.0 248 20 5.0 2,000 300 84 560 500 I1013RU 48 18.0 - 75.0 241 20 12.0 830 125 86 150 500 i1014ru 48 18.0 - 75.0 237 20 15.0 660 100 87 150 500 i1015ru 48 18.0 - 75.0 248 20 5.0 1,000 150 84 220 500 i1016ru 48 18.0 - 75.0 238 20 12.0 410 61 86 100 500 i1017ru 48 18.0 - 75.0 237 20 15.0 330 50 87 100 500 derating curve - without heatsink notes: 1. output ripple is measured with a 0 .47 ? ceramic capcitor connected across the outputs. 2. transient recovery is measured to within a 1% error band for a load step change of 75% to 100%. 3. operation at no-load will not damage the unit, but they may not meet all speci cations. 4. the on/off control input (pin 3) is referenced to -vin (pin 2). if it is not used, the control pin should be left open. if the pin is shorted to -v in , the unit will turn off. 6. it is recommended that a fuse be used on the input of a power supply for protection. see the model selection table above for the correct rating. www.micropowerdirect.com derating curve - with heatsink pin single dual pin single dual 1 +vin +vin 4 +vout +vout 2 -vin -vin 5 no pin common 3 remote on/off 6 -vout -vout pin connections model selection guide mechanical dimensions micropower direct we power your success - for less! 292 page street ste d stoughton, ma 02072 ? tel: (781) 344-8226 ? fax: (781) 344-8481 ? e-mail: sales@micropowerdirect.com min max on 2.5 vdc 50 vdc off 0.0 vdc 1.0 vdc in. current (on) 0.5 ma in. current (off) -0.5 ma mechanical dimensions - with heatsink
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