dcdc specification 10 watts ? international medical approvals ? 4000 vac reinforced insulation ? meets iec606011, 3 rd edition ? 2 a patient leakage current ? dip24 package ? en55011 level a with no external components ? 3 year warranty JHM10 series input input voltage range ? 5 v (4.5-9 vdc) 12 v (9-18 vdc) 24 v (18-36 vdc) input current ? see table inrush current ? 20 a max at 36 v input filter ? pi network patient leakage ? 2 a max current undervoltage lockout ? 5 v models, on at >4.4 v, off <4.2 v 12 v models, on at >8.8 v, off <8.3 v 24 v models, on at >17.5 v, off <17.0 v input surge ? 5 v models 15 v for 3 s 12 v models 25 v for 3 s 24 v models 50 v for 3 s output output voltage ? see table output voltage trim ? 10% minimum load ? no minimum load required initial set accuracy ? 1% max on v1, 2% max on v2 start up delay ? 5 ms typical start up rise time ? 2 ms typical line regulation ? 0.3% max load regulation ? 2% max 0% to 10% load, 1% max 10% to 100% load cross regulation ? 4% max on dual with one output set to 50% load and the other varied from 10% to 100% load (d05 is 20% to 100%) transient response ? 4% max deviation, recovery to within 1% in <500 s for a 50% load change at 0.25 a/s rate ripple & noise ? 1% pk-pk max at 20 mhz bandwidth overload protection ? 120% - 200%, trip and restart overvoltage protection ? 115% - 140% temperature ? 0.03/c max coefficient short circuit protection ? trip and restart (hiccup mode), auto recovery xppower.com general efficiency ? see tables isolation ? 4000 vac for 1 min. double/reinforced with a working voltage of 250 vac. meets 2 x mopp per 3rd edition of iec60601-1 5000 vac for 10 ms in accordance with iec60664-1 input to output ? 20 pf max capacitance switching frequency ? 80 khz to 1.2 mhz variable power density ? 20.0 w/in 3 mtbf ? >1 mhrs typical to mil-std-217f at 25 c, gb environmental operating temperature ? -40 c to +80 c, see derating curve case temperature ? +100 c max storage temperature ? -40 c to +100 c operating humidity ? 5-90%, non-condensing cooling ? natural convection emc & safety emissions ? en55011 & en55022 level a conducted & radiated with no external components immunity ? iec60601-1-2, en61204-3 esd immunity ? en61000-4-2, level 2, perf criteria a radiated immunity ? en61000-4-3, 10 v/m perf criteria a eft/burst ? en61000-4-4, level 2 perf criteria a surge ? en61000-4-5, level 1 perf criteria a conducted immunity ? en61000-4-6, 10 vm, perf criteria a magnetic field ? en61000-4-8, 3 a/m perf criteria a safety approvals ? ul60601-1 1 st edition, csa-22.2 no.601.1-m90, 2005 iec60601-1 3 rd edition www.datasheet.co.kr datasheet pdf - http://www..net/
21-jan-11 dcdc JHM10 mechanical details application notes models and ratings notes notes 1. all dimensions are in inches (mm) 2. weight: 0.04 lbs (20 g) approx. 3. pin diameter: 0.02 0.002 (0.5 0.05) 4. pin pitch tolerance: 0.01 (0.25) 5. case tolerance: 0.02 (0.5) bottom view 1.25 (31.75) 0.90 (22.86) 0.80 (20.32) 0.60 (15.24) 0.18 (4.57) 0.10 (2.54) 0.50 (12.7) 0.15 (3.8) min. 0.20 (5.08) 2 10 3 22 16 14 23 9 11 notes: 1. pin diameter: 0.02 ?.002 (0.5 ?.05) 2. pin pitch tolerance: ?.01 (?.25) 3. case tolerance: ?.02 (?.5) JHM1012/24 s05, s12,s15, d12, d15 1 JHM1012/24 d05, JHM1005s05, s12, s15, d12, d15 2 JHM1005d05 3 0 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 2 4 6 8 10 ambient temperature (c) load (w) 1 2 3 pin connections pin single dual 2 -vin -vin 3 -vin -vin 9 no pin common 10 trim trim 11 no pin -vout 14 +vout +vout 16 -vout common 22 +vin +vin 23 +vin +vin input voltage output voltage output current input current maximum capacitive load efficiency (3) model number no load (1) full load (2) 4.5-9 v 5.0 v 2000 ma 100 ma 2690 ma 2200 f 83.5% JHM1005s05 12.0 v 833 ma 115 ma 2640 ma 1000 f 85.0% JHM1005s12 15.0 v 666 ma 115 ma 2640 ma 680 f 85.0% JHM1005s15 5.0 v 1000 ma 130 ma 2760 ma 1000 f 81.5% JHM1005d05 12.0 v 420 ma 115 ma 2695 ma 470 f 84.0% JHM1005d12 15.0 v 333 ma 115 ma 2670 ma 470 f 84.0% JHM1005d15 9-18 v 5.0 v 2000 ma 50 ma 1310 ma 2200 f 86.0% JHM1012s05 12.0 v 833 ma 50 ma 1280 ma 1000 f 88.0% JHM1012s12 15.0 v 666 ma 50 ma 1265 ma 680 f 89.0% JHM1012s15 5.0 v 1000 ma 50 ma 1345 ma 1000 f 84.0% JHM1012d05 12.0 v 420 ma 50 ma 1290 ma 470 f 88.0% JHM1012d12 15.0 v 333 ma 50 ma 1280 ma 470 f 88.0% JHM1012d15 18-36 v 5.0 v 2000 ma 25 ma 645 ma 2200 f 87.0% JHM1024s05 12.0 v 833 ma 20 ma 630 ma 1000 f 89.0% JHM1024s12 15.0 v 666 ma 20 ma 630 ma 680 f 89.0% JHM1024s15 5.0 v 1000 ma 20 ma 660 ma 1000 f 85.0% JHM1024d05 12.0 v 420 ma 25 ma 640 ma 470 f 88.0% JHM1024d12 15.0 v 333 ma 25 ma 635 ma 470 f 88.0% JHM1024d15 1. input current measured at nominal input voltage. 2. input current measured at lowest input voltage. 3. typical values. derating curve for 5 v output: trim +10%, r = 3.4 k typical trim -10%, r = 1 k typical for 12 v output: trim +10%, r = 5.9 k typical trim -10%, r = 11.3 k typical for 15 v output: trim +10%, r = 8.3 k typical trim -10%, r = 10 k typical for 5 v output: trim +10%, r = 12.0 k typical trim -10%, r = 8.0 k typical for 12 v output: trim +10%, r = 12.8 k typical trim -10%, r = 9.5 k typical for 15 v output: trim +10%, r = 18 k typical trim -10%, r = 14.8 k typical trim trim up -vout + vout trim down trim external output trim www.datasheet.co.kr datasheet pdf - http://www..net/
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