key features: ? 1w output power ? miniature sip case ? ul approved (file e245422) ? dual isolated outputs ? 1,000 vdc isolation ? >3.5 mhour mtbf ? 12 standard models ? industry standard pin-out ? lowest cost!! d100ed very low cost, 1w sip dual isolated output 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 input filter internal capacitor reverse polarity input current 0.3 a output parameter conditions min. typ. max. units output voltage accuracy 3.0 3.0 % line regulation for vin change of 1% 1.2 % load regulation iout = 10% to 100% 15.0 ripple (20 mhz) see note 2 50 75 mv p - p noise (20 mhz) see note 2 75 150 mv p - p output power protection 120 % temperature coef? cient 0.03 %/oc output short circuit momentary (0.5 sec.) general parameter conditions min. typ. max. units isolation voltage, input/output 60 seconds 1,000 vdc isolation voltage, output/output 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 oc storage temperature range -55 +125 oc cooling free air convection humidity rh, non-condensing 95 % physical case size 0.77 x 0.24 x 0.39 inches (19.6 x 6.0 x 10.0 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, 25oc, 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 24 vdc input -0.7 30.0 lead temperature 1.5 mm from case for 10 sec 300 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 suite d stoughton, ma 02072 usa t: (781) 344-8226 f: (781) 344-8481 e: sales@micropowerdirect.com w: www.micropowerdirect.com rohs compliant
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 derating curve g notes: 1. output load regulation is speci? ed for a load change of 10% to 100%. 2. when measuring output ripple, it is recommended that an external ceramic capacitor (approx approx 1 f to 10 f) be placed from each output to common. 3. these units should not be operated with a load under 10% of full load. operation at no-load may cause damage to the unit. 4. these converters are speci? ed for operation without external components. however, in some applications the addition of input/ouput capacitors will enhance stability and reduce output ripple. recommended capacitor values are: vin input capacitor vout output capacitor 5 vdc 4.7 f 5 vdc 4.7 f 12 vdc 2.2 f 9 vdc 2.2 f 24 vdc 1.0 f 12 vdc 1.0 f 15 vdc 0.47 f for applications requiring very low output noise levels, a simple lc ? lter should be effective. 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. 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 model selection guide mechanical dimensions pin connections model number input output 1 output 2 ef ciency (%, typ) fuse rating slow-blow (ma) voltage (vdc) current (ma) voltage (vdc) current (ma, max) current (ma, min) voltage (vdc) current (ma, max) current (ma, min) nominal range full-load no-load d101ed 5 4.5 - 5.5 285 30 5.0 100.0 10.0 5.0 100.0 10.0 70 500 d102ed 5 4.5 - 5.5 263 30 9.0 56.0 6.0 9.0 56.0 6.0 76 500 d103ed 5 4.5 - 5.5 259 30 12.0 42.0 4.2 12.0 42.0 4.2 77 500 d104ed 5 4.5 - 5.5 256 30 15.0 33.0 3.3 15.0 33.0 3.3 78 500 D111ED 12 10.8 - 13.2 115 12 5.0 100.0 10.0 5.0 100.0 10.0 72 250 d112ed 12 10.8 - 13.2 107 12 9.0 56.0 6.0 9.0 56.0 6.0 78 250 d113ed 12 10.8 - 13.2 107 12 12.0 42.0 4.2 12.0 42.0 4.2 78 250 d114ed 12 10.8 - 13.2 104 12 15.0 33.0 3.3 15.0 33.0 3.3 80 250 d121ed 24 21.6 - 26.4 58 7 5.0 100.0 10.0 5.0 100.0 10.0 71 125 d122ed 24 21.6 - 26.4 54 7 9.0 56.0 6.0 9.0 56.0 6.0 77 125 d123ed 24 21.6 - 26.4 55 7 12.0 42.0 4.2 12.0 42.0 4.2 76 125 d124ed 24 21.6 - 26.4 55 7 15.0 33.0 3.3 15.0 33.0 3.3 76 125 pin function 1+vin 2-vin 4 -vout 1 5 +vout 1 6 -vout 2 7 +vout 2 block diagram
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