key features: ? 1w output power ? miniature minidip case ? 3,000 vdc isolation ? complies to rfi standards ? >2 mhour mtbf ? 18 standard models ? industry standard pin-out h100i ultra-miniature minidip 1w, high isolation dc/dc con vert ers series new models!! new models!! 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 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 % line regulation for vin change of 1% 1.2 1.5 % load regulation iout = 20% to 100% 8.0 % ripple & noise (20 mhz) 100 mv p - p output power protection 120 % temperature coef? cient 0.01 0.02 %/ o c 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 60 100 pf switching frequency 80 khz emi/rfi en55022 a, en55024 a, iec 61000-4-2, iec 61000-4-3, fcc 47 cfr part 15 b environmental parameter conditions min. typ. max. units operating temperature range -40 +25 +85 o c operating temperature range case +100 oc storage temperature range -40 +125 o c cooling free air convection humidity rh, non-condensing 95 % physical case size 0.50 x 0.40 x 0.27 inches (12.70 x 10.16 x 6.85 mm) case material non-conductive black plastic (ul94-v0) weight 0.06 oz (1.8g) reliability speci cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25 o c, gnd benign 2.0 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 lead temperature 1.5 mm from case for 10 sec 260 oc internal power dissipation all models 450 mw caution: exceeding absolute maximum ratings may damage the module. these are not continuous operating ratings. micropower direct 292 page street ste 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.
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 0.33 f ceramic capacitor be placed from the +vout pin to the -vout pin. 3. operation at no-load will not damage these units. how- ever, they may not meet all speci? cations. 4. the 5v, 12v and 24v input units do not require external components to operate, but the use of a low esr capaci- tor (approximately 10 u f, esr <1.0 at 100 khz) mounted close to the converter input pins is recommended. for 48 vdc input units, an input capacitor should always be used. dependent upon the application, a value between 4.7 f and 47 uf should be suf? cient. 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. model selection guide 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 top of the unit mechanical dimensions pin connections model number input output 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 h101i 5 4.5 - 5.5 278 25 3.3 300.0 5.0 72 500 h102i 5 4.5 - 5.5 267 25 5.0 200.0 4.0 75 500 H103I 5 4.5 - 5.5 260 25 9.0 111.0 2.0 77 500 h104i 5 4.5 - 5.5 256 25 12.0 83.3 2.0 78 500 h105i 5 4.5 - 5.5 257 25 15.0 66.6 2.0 78 500 h106i 5 4.5 - 5.5 257 25 24.0 41.6 2.0 78 500 h111i 12 10.8 - 13.2 116 16 3.3 300.0 5.0 72 200 h112i 12 10.8 - 13.2 112 16 5.0 200.0 4.0 75 200 h113i 12 10.8 - 13.2 109 16 9.0 111.0 2.0 77 200 h114i 12 10.8 - 13.2 107 16 12.0 83.3 2.0 78 200 h115i 12 10.8 - 13.2 107 16 15.0 66.6 2.0 78 200 h116i 12 10.8 - 13.2 107 16 24.0 41.6 2.0 78 200 h121i 24 21.6 - 26.4 58 8 3.3 300.0 5.0 72 100 h122i 24 21.6 - 26.4 56 8 5.0 200.0 4.0 75 100 h123i 24 21.6 - 26.4 55 8 9.0 111.0 2.0 77 100 h124i 24 21.6 - 26.4 54 8 12.0 83.3 2.0 78 100 h125i 24 21.6 - 26.4 54 8 15.0 66.6 2.0 78 100 h126i 24 21.6 - 26.4 54 8 24.0 41.6 2.0 78 100 pin function 1-vin 4+vin 5 +vout 7 -vout (f max) 220 capacitive load other outputs are available. contact the factory for details at: sales@micropowerdirect.com 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 derating curve
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