key features: ? 2w output power ? miniature sip case ? single & dual outputs ? 3,000 vdc isolation ? >1.12 mhour mtbf ? 28 standard models ? industry standard pin-out d200i high isolation miniature, 2w sip dc/dc con vert ers series 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 rohs compliant 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 43.2 48.0 52.8 input filter internal capacitor re? ected ripple current 12 h source inductance 20 ma p - p output parameter conditions min. typ. max. units output voltage accuracy 3.0 % output voltage balance dual output , balanced loads 1.0 % line regulation for vin change of 1% 1.2 % load regulation see model selection guide ripple & noise (20 mhz) 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 80 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 0.39 inches (19.5 x 6.0 x 10.0 mm) case size (48v input models) 0.76 x 0.28 x 0.39 inches (19.5 x 7.2 x 10.0 mm) case material non-conductive black plastic (ul94-v0) weight 0.08 oz (2.3g) reliability speci? cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25oc, gnd benign 1.12 mhours absolute maximum ratings parameter conditions min. typ. max. units input voltage surge (1 sec) 5 vdc input -0.7 7.0 vdc 12 vdc input -0.7 15.0 24 vdc input -0.7 28.0 48 vdc input -0.7 54.0 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.
derating curve 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. these units do not require external components to operate, but the use of an input ca- pacitor (10 f) may enhance performance in some applications. it is recommended that an input capacitor of 4.7 uf to 47 uf (dependent upon the application) be used on 48v input model. an output capacitor (4.7 f to 220 f or 4.7 f to 100 f) may be used to reduce ripple. to improve emi performance, a simple ? lter network consisting of a 10 uf to 100 uf capaci- tor and 12 u h inductor should be effective. 3. these units will operate at no load without damage, but may not meet all speci? cations. 4. 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. 5. 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. other input/output combinations are available (i.e. 24.0 vdc). contact the factory for details at: sales@micropowerdirect.com model selection guide mechanical dimensions pin connections single output (f max) dual output (f max) 470 220 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 - 5.5 367 30 3.3 400.0 10.0 20 72 1,000 d202i 5 4.5 - 5.5 512 30 5.0 400.0 8.0 10 78 1,000 d203i 5 4.5 - 5.5 500 30 12.0 165.0 3.5 10 82 1,000 d204i 5 4.5 - 5.5 500 30 15.0 133.0 2.7 10 82 1,000 d205i 5 4.5 - 5.5 555 30 5.0 200.0 4.0 10 72 1,000 d206i 5 4.5 - 5.5 512 30 12.0 83.3 1.7 10 78 1,000 d207i 5 4.5 - 5.5 500 30 15.0 66.6 1.4 10 80 1,000 d211i 12 10.8 - 13.2 169 20 3.3 400.0 10.0 20 65 500 D212I 12 10.8 - 13.2 216 20 5.0 400.0 8.0 10 77 500 d213i 12 10.8 - 13.2 203 20 12.0 165.0 3.5 10 82 500 d214i 12 10.8 - 13.2 203 20 15.0 133.0 2.7 10 82 500 d215i 12 10.8 - 13.2 222 20 5.0 200.0 4.0 10 75 500 d216i 12 10.8 - 13.2 203 20 12.0 83.3 1.7 10 82 500 d217i 12 10.8 - 13.2 203 20 15.0 66.6 1.4 10 82 500 d221i 24 21.6 - 26.4 76 10 3.3 400.0 10.0 20 72 200 d222i 24 21.6 - 26.4 105 10 5.0 400.0 8.0 10 79 200 d223i 24 21.6 - 26.4 102 10 12.0 165.0 3.5 10 80 200 d224i 24 21.6 - 26.4 101 10 15.0 133.0 2.7 10 82 200 d225i 24 21.6 - 26.4 111 10 5.0 200.0 4.0 10 75 200 d226i 24 21.6 - 26.4 101 10 12.0 83.3 1.7 10 82 200 d227i 24 21.6 - 26.4 101 10 15.0 66.6 1.4 10 82 200 d231i 48 43.2 - 52.8 45 6 3.3 400.0 10.0 20 60 100 d232i 48 43.2 - 52.8 54 6 5.0 400.0 8.0 10 77 100 d233i 48 43.2 - 52.8 53 6 12.0 165.0 3.5 10 78 100 d234i 48 43.2 - 52.8 53 6 15.0 133.0 2.7 10 78 100 d235i 48 43.2 - 52.8 57 6 5.0 200.0 4.0 10 73 100 d236i 48 43.2 - 52.8 52 6 12.0 83.3 1.7 10 80 100 d237i 48 43.2 - 52.8 52 6 15.0 66.6 1.4 10 80 100 pin single dual 1 +vin +vin 2 -vin -vin 5 -vout -vout 6 no pin common 7 +vout +vout notes: ? all dimensi o ? tol era nce x ? p in 1 is mar on the side micropower direct www.micropowerdirect.com 292 page street ste d stoughton, ma 02072 ? tel: (781) 344-8226 ? fax: (781) 344-8481 ? e-mail: sales@micropowerdirect.com
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