key features: 2w output power 3,000 vdc isolation miniature sip case single & dual outputs >2 mhour mtbf 28 standard models industry standard pin-out micropower direct 232 tosca drive stoughton, ma 02072 usa t: (781) 344-8226 f: (781) 344-8481 e: sales@micropowerdirect.com w: www.micropowerdirect.com d200i h i g h i s o l a t i o n high isolation m i n i a t u r e , 2 w s i p miniature, 2w sip d c / d c c o n v e r t e r s dc/dc con vert ers series electrical speci? cations speci? cations typical @ +25c, nominal input voltage & rated output current, unless otherwise noted. speci? cations subject to change without notice. input parameter conditions min. typ. max. units input voltage range 5 vdc input 4.5 5.0 5.5 vdc 12 vdc input 10.8 12.0 13.2 24 vdc input 21.6 24.0 26.4 48 vdc input 42.0 48.0 52.0 input filter internal capacitor reverse polarity input current 0.3 a output parameter conditions min. typ. max. units output voltage accuracy 1.0 3.0 % output voltage balance dual output , balanced loads 1.0 % line regulation for vin change of 1% 1.2 % load regulation (note 1) see model selection guide ripple & noise (20 mhz) (note 2) 75 mv p - p output power protection 120 % temperature coef? cient 0.02 %/oc output short circuit momentary (0.5 sec.) general parameter conditions min. typ. max. units isolation voltage 60 seconds 3,000 vdc isolation resistance 500 vdc 1,000 m isolation capacitance 100 khz, 1v 60 pf switching frequency 125 khz environmental parameter conditions min. typ. max. units operating temperature range ambient -40 +25 +85 oc operating temperature range case +100 oc storage temperature range -40 +125 oc cooling free air convection humidity rh, non-condensing 95 % physical case size (5v, 12v & 24v input models) 0.76 x 0.24 x 0.37 inches (19.5 x 6.0 x 9.5 mm) case size (48v input models) 0.76 x 0.28 x 0.37 inches (19.5 x 7.2 x 9.5 mm) case material non-conductive black plastic (ul94-v0) weight 0.09 oz (2.7g) reliability speci? cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25oc, gnd benign 2.0 mhours absolute maximum ratings parameter conditions min. typ. max. units input voltage surge (1 sec) 5 vdc input -0.7 9.0 vdc 12 vdc input -0.7 18.0 24 vdc input -0.7 30.0 48 vdc input -0.7 55.0 lead temperature 1.5 mm from case for 10 sec 260 oc internal power dissipation all models 650 mw caution: exceeding absolute maximum ratings may damage the module. these are not continuous operating ratings.
notes: all dimensions are typical in inches (mm) tolerance x.xx = 0.01 ( 0.25) pin 1 is marked by a dot or indentation on the side of the unit notes: 1. output load regulation is speci? ed for a load change of 20% to 100%. 2. when measuring output ripple, it is recommended that an external ceramic capacitor (approx 10 f) be placed from the +vout pin to the -vout pin for single output units and from each output to common for dual output units. 3. all 3.3, 5 and 5 vdc output models may be operated to +85oc ambient with an unobstructed air? ow of 3.6 ft/s (1.1 m/s). 4. the 5v, 12v and 24v input units do not require external components to operate, but the use of an input capacitor (10 f) may enhance performance in some applications. an output capacitor (1.0 f to 10 f) may be used to reduce ripple. the 48v input models require an input capacitor of 4.7 uf to 47 uf (dependent upon the application). 5. dual output units may be connected to provide a 10v, 24v or 30 vdc output. to do this, connect the load across the positive (+vout) and negative (-vout) outputs and ? oat the output common. 6. it is recommended that a fuse be used on the input of a power supply for protection. see the table above for the correct rating. derating curve micropower direct www.micropowerdirect.com 232 tosca drive stoughton, ma 02072 tel: (781) 344-8226 fax: (781) 344-8481 e-mail: sales@micropowerdirect.com model selection guide mechanical dimensions pin connections single output (f max) 470 dual output (f max) 390 capacitive load model number input output load regulation (%, max) ef? ciency (%, typ) fuse rating slow-blow (ma) voltage (vdc) current (ma) voltage (vdc) current (ma, max) current (ma, min) nominal range full-load no-load d201i 5 4.5 - 5.5 533 35 3.3 400.0 10.0 12 75 1,000 d202i 5 4.5 - 5.5 513 35 5.0 400.0 8.0 12 78 1,000 d203i 5 4.5 - 5.5 495 35 12.0 165.0 3.0 8 80 1,000 D204I 5 4.5 - 5.5 499 35 15.0 133.0 2.5 8 80 1,000 d205i 5 4.5 - 5.5 533 35 5.0 200.0 4.0 12 75 1,000 d206i 5 4.5 - 5.5 504 35 12.0 83.0 1.5 8 79 1,000 d207i 5 4.5 - 5.5 501 35 15.0 66.0 1.0 8 79 1,000 d211i 12 10.8 - 13.2 204 25 3.3 400.0 10.0 8 67 500 d212i 12 10.8 - 13.2 212 25 5.0 400.0 8.0 8 78 500 d213i 12 10.8 - 13.2 196 25 12.0 165.0 3.0 8 85 500 d214i 12 10.8 - 13.2 200 25 15.0 133.0 2.5 8 83 500 d215i 12 10.8 - 13.2 216 25 5.0 200.0 4.0 8 77 500 d216i 12 10.8 - 13.2 201 25 12.0 83.0 1.5 8 82 500 d217i 12 10.8 - 13.2 200 25 15.0 66.0 1.0 8 82 500 d221i 24 21.6 - 26.4 92 10 3.3 400.0 10.0 8 74 200 d222i 24 21.6 - 26.4 108 10 5.0 400.0 8.0 8 77 200 d223i 24 21.6 - 26.4 101 10 12.0 165.0 3.0 8 81 200 d224i 24 21.6 - 26.4 101 10 15.0 133.0 2.5 8 82 200 d225i 24 21.6 - 26.4 108 10 5.0 200.0 4.0 8 77 200 d226i 24 21.6 - 26.4 102 10 12.0 83.0 1.5 8 81 200 d227i 24 21.6 - 26.4 99 10 15.0 66.0 1.0 8 84 200 d231i 48 42.0 - 52.0 59 10 3.3 400.0 10.0 8 70 100 d232i 48 42.0 - 52.0 54 10 5.0 400.0 8.0 8 77 100 d233i 48 42.0 - 52.0 51 10 12.0 165.0 3.0 8 81 100 d234i 48 42.0 - 52.0 50 10 15.0 133.0 2.5 8 82 100 d235i 48 42.0 - 52.0 54 10 5.0 200.0 4.0 8 76 100 d236i 48 42.0 - 52.0 51 10 12.0 83.0 1.5 8 81 100 d237i 48 42.0 - 52.0 50 10 15.0 66.0 1.0 8 82 100 pin single dual 1 +vin +vin 2 -vin -vin 5 -vout -vout 6 no pin common 7 +vout +vout
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