key features: ? 1w output power ? miniature sip case ? short circuit protected ? 6,000 vdc isolation ? single and dual outputs ? >3.5 mhour mtbf ? -40c to +105c operation ? low cost md100xehi low cost, 1w 6 kv isolation, sip dc/dc con vert ers input parameter conditions min. typ. max. units input voltage range 5 vdc input 4.50 5.0 5.50 vdc 12 vdc input 10.80 12.0 13.20 15 vdc input 13.50 15.0 16.50 24 vdc input 21.60 24.0 26.40 input filter internal capacitor output parameter conditions min. typ. max. units output voltage accuracy 2.5 % line regulation for v in change of 1% 1.2 % load regulation, see note 1 see model selection guide ripple & noise (20 mhz), see note 2 output voltage <12 vdc 100 mv p - p 15 vdc, 24 vdc output 150 temperature coef? cient 0.03 %/c output short circuit continuous (autorecovery) general parameter conditions min. typ. max. units isolation voltage 60 seconds 6,000 vdc isolation resistance 500 vdc 1,000 m? isolation capacitance 100 khz, 0.1v 10 pf switching frequency 50 khz emi characteristics parameter conditions min. typ. max. units emi compliance, see note 4 conducted cispr22/en 55022 level b radiated cispr22/en 55022 level b emc compliance, electrostatic discharge (esd) en 61000-4-2 level b contact 8 kv environmental parameter conditions min. typ. max. units operating temperature range ambient -40 +25 +105 c storage temperature range -55 +125 c cooling free air convection humidity rh, non-condensing 95 % physical case size 0.768 x 0.386 x 0.492 inches (19.5 x 9.8 x 12.5 mm) case material non-conductive black plastic (ul-94v0) weight 0.14 oz (4.2g) reliability speci cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25c, gnd benign 3.5 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 15 vdc input -0.7 21.0 24 vdc input -0.7 30.0 lead temperature 1.5 mm from case for 10 sec 300 c caution: exceeding absolute maximum ratings may damage the module. these are not continuous operating ratings. series www.micropowerdirect.com 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 electrical speci cations speci cations typical @ +25?, nominal input voltage & rated output current, unless otherwise noted. speci cations subject to change without notice.
pin connections model selection guide 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 www.micropowerdirect.com model number input output load regulation output capacitive load (f 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 % typ. md105s-03ehi 5 4.5 - 5.5 278 30 3.3 303 30.0 15.0 220 72 500 md105s-05ehi 5 4.5 - 5.5 256 30 5.0 200 20.0 12.0 220 78 500 md105s-09ehi 5 4.5 - 5.5 253 30 9.0 111 12.0 8.0 220 79 500 md105s-12ehi 5 4.5 - 5.5 253 30 12.0 84 9.0 7.0 220 79 500 md105s-15ehi 5 4.5 - 5.5 253 30 15.0 67 7.0 6.0 220 79 500 md105s-24ehi 5 4.5 - 5.5 250 30 24.0 42 4.0 5.0 220 80 500 md105d-05ehi 5 4.5 - 5.5 256 30 5.0 100 10.0 12.0 220 78 500 md105d-07ehi 5 4.5 - 5.5 256 30 7.2 70 7.0 8.0 220 78 500 md105d-09ehi 5 4.5 - 5.5 253 30 9.0 56 6.0 8.0 220 79 500 md105d-12ehi 5 4.5 - 5.5 253 30 12.0 42 5.0 7.0 220 79 500 md105d-15ehi 5 4.5 - 5.5 253 30 15.0 33 4.0 6.0 220 79 500 md112s-05ehi 12 10.8 - 13.2 104 20 5.0 200 20.0 12.0 220 80 250 md112s-07ehi 12 10.8 - 13.2 104 20 7.2 139 14.0 8.0 220 80 250 md112s-09ehi 12 10.8 - 13.2 102 20 9.0 111 12.0 8.0 220 82 250 md112s-12ehi 12 10.8 - 13.2 103 20 12.0 84 9.0 7.0 220 81 250 md112s-15ehi 12 10.8 - 13.2 102 20 15.0 67 7.0 6.0 220 82 250 md112d-05ehi 12 10.8 - 13.2 104 20 5.0 100 10.0 12.0 220 80 250 md112d-07ehi 12 10.8 - 13.2 104 20 7.2 70 7.0 8.0 220 80 250 md112d-09ehi 12 10.8 - 13.2 102 20 9.0 56 6.0 8.0 220 82 250 md112d-12ehi 12 10.8 - 13.2 103 20 12.0 42 5.0 7.0 220 81 250 md112d-15ehi 12 10.8 - 13.2 102 20 15.0 33 4.0 6.0 220 82 250 md115s-05ehi 15 13.5 - 16.5 82 15 5.0 200 20.0 12.0 220 80 200 md115s-15ehi 15 13.5 - 16.5 82 15 9.0 111 12.0 8.0 220 80 200 md115d-05ehi 15 13.5 - 16.5 82 15 5.0 100 10.0 12.0 220 80 200 md115d-15ehi 15 13.5 - 16.5 81 15 15.0 33 4.0 6.0 220 81 200 md124s-03ehi 24 21.6 - 26.4 58 10 3.3 303 30.0 15.0 220 72 125 md124s-05ehi 24 21.6 - 26.4 52 10 5.0 200 20.0 12.0 220 80 125 md124s-12ehi 24 21.6 - 26.4 52 10 12.0 84 9.0 7.0 220 80 125 md124s-15ehi 24 21.6 - 26.4 52 10 15.0 67 7.0 6.0 220 80 125 md124d-12ehi 24 21.6 - 26.4 52 10 12.0 42 5.0 7.0 220 80 125 notes: 1. output load regulation is specit ed for a load change of 10% to 100%. 2. operation at no load will not damage these units, however, they may not meet all specit cations. 3. these converters are specit ed for operation without external components. however, in some applications the addition of input/output capacitors will enhance stability and reduce output ripple. the simple connection shown below will typically meet en 55022 class b. for dual output units, a capacitor should be connected from each output to common. 4. 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. mechanical dimensions notes: all dimensions are typical in inches (mm) tolerance x.xx = 0.02 ( 0.50) pin 1 is marked by a ?ot or indentation on the unit for less ! s ions are typical in inches ( mm ) x.xx = 0.02 ( 0 .50 ) m ar k e d by a d ot or i n d entat i on t derating curve v in c 1 l 1 v out c 2 5 vdc 4.7 f/50v 6.8 h 3.3 vdc 10 f 12 vdc 2.2 f/50v 6.8 h 5 vdc 10 f 15 vdc 2.2 f/50v 6.8 h 7.2 vdc 4.7 f 24 vdc 1.0 f/50v 6.8 h 9 vdc 4.7 f 12 vdc 2.2 f 15 vdc 1.0 f 24 vdc 1.0 f 5 vdc 4.7 f 7.2 vdc 2.2 f 9 vdc 2.2 f 12 vdc 2.2 f 1 5 vdc 1.0 f typical connection pin single dual pin single dual 1+v in +v in 6 no pin common 2-v in -v in 7+v out +v out 5-v out -v out
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