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 input filter internal capacitor reverse polarity input current 0.3 a output parameter conditions min. typ. max. units output voltage accuracy ?.0 ?.0 % output voltage balance dual output , balanced loads ?.1 ?.0 % line regulation for vin change of 1% ?.2 % load regulation, see note 1 see model selection guide ripple & noise (20 mhz) see note 2 50 75 mv p - p output power protection 120 % temperature coef cient ?.02 ?.03 %/? output short circuit momentary (1.0 sec.) general parameter conditions min. typ. max. units isolation voltage 60 seconds 1,000 vdc isolation resistance 500 vdc 1,000 m? isolation capacitance 100 khz, 1v 60 pf switching frequency 100 khz environmental parameter conditions min. typ. max. units operating temperature range ambient -40 +25 +85 ? operating temperature range case -40 +90 ? storage temperature range -55 +125 ? cooling free air convection humidity rh, non-condensing 95 % physical case size 0.65 x 0.23 x 0.30 inches (16.5 x 5.9 x 7.5 mm) case material non-conductive black plastic (ul94-v0) weight 0.07 oz (2.1g) reliability speci cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25?, 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 lead temperature 1.5 mm from case for 10 sec 300 ? internal power dissipation all models 450 mw caution: exceeding absolute maximum ratings may damage the module. these are not continuous operating ratings. key features: 1w output power ultraminiature sip case low 0.3 inch pro le single & dual outputs 1,000 vdc isolation >3.5 mhour mtbf 12 standard models lowest cost!! dm100e ultraminiature, 1w sip single & dual output dc/dc con vert ers series electrical speci cations speci cations typical @ +25?, nominal input voltage & rated output current, unless otherwise noted. speci cations subject to change without notice. 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
notes: all dimensions are typical in inches (mm) tolerance x.xx = 0.01 ( 0.25) pin 1 is marked by a ?ot or indentation on the side of the unit 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 dm101e 5 4.5 - 5.5 273 30 5.0 200.0 20.0 15 73 500 dm102e 5 4.5 - 5.5 270 30 12.0 83.0 9.0 15 74 500 dm103e 5 4.5 - 5.5 263 30 15.0 67.0 7.0 15 76 500 dm104e 5 4.5 - 5.5 278 30 ?.0 ?00.0 ?0.0 15 72 500 dm105e 5 4.5 - 5.5 256 30 ?2.0 ?2.0 ?.0 15 78 500 dm106e 5 4.5 - 5.5 256 30 ?5.0 ?3.0 ?.0 15 78 500 dm111e 12 10.8 - 13.2 107 15 5.0 200.0 20.0 15 78 200 dm112e 12 10.8 - 13.2 103 15 12.0 83.0 9.0 15 81 200 DM113E 12 10.8 - 13.2 105 15 15.0 67.0 7.0 15 79 200 dm114e 12 10.8 - 13.2 114 15 ?.0 ?00.0 ?0.0 15 73 200 dm115e 12 10.8 - 13.2 105 15 ?2.0 ?2.0 ?.0 15 79 200 dm116e 12 10.8 - 13.2 105 15 ?5.0 ?3.0 ?.0 15 79 200 pin single dual pin single dual 1 +vin +vin 5 no pin common 2 -vin -vin 6 +vout +vout 4 -vout -vout derating curve g notes: 1. output load regulation is speci ed for a load change of 10% to 100%. 2. these units should not be operated with a load under 10% of full load. operation at no-load may cause damage to the unit. 3. these converters will operate without external components. however, when measuring output ripple, it is recommended that an external ce- ramic capacitor be placed from the +vout pin to the -vout pin for single output units and from each output to common for dual output units. an input capacitor will enhace stability over temperature and input line variations. recommended capacitor values are given in the table above. for applications requiring very low output noise levels, a simple lc lter should be effective. 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 model selection table above for the correct rating. vin input capacitor vout output capacitor single dual 5 vdc 4.7 f 5 vdc 10.0 f 4.7 f 12 vdc 2.2 f 12 vdc 2.2 f 1.0 f 15 vdc 1.0 f 0.47 f model selection guide mechanical dimensions pin connections 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
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