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 key features: ? 6w output power ? miniature sip case ? 2:1 input voltage range ? 3,000 vdc isolation ? 36 standard models ? short circuit protected ? -40c to +65c operation ? single & dual outputs ? industry standard pin-out md600xrwi 2:1 input, sip, high isolation, 6w dc/dc con vert ers input parameter conditions min. typ. max. units input voltage range 5 vdc input 4.5 5.0 9.0 vdc 12 vdc input 9.0 12.0 18.0 24 vdc input 18.0 24.0 36.0 48 vdc input 36.0 48.0 75.0 input re ected ripple current 30 ma p - p start up time see note 1 30 ms input filter capacitor filter output parameter conditions min. typ. max. units output voltage accuracy ?.0 % line regulation v in = min to max ?.2 % load regulation i out = 0% to 100% ?.0 % cross regulation see note 2 ?.0 % ripple & noise (20 mhz) see note 3 75 mv p - p transient recovery time see note 4 0.5 msec transient response deviation ?.0 % temperature coef cient ?.02 %/? output short circuit continuous (autorecovery) general parameter conditions min. typ. max. units isolation voltage 60 seconds 3,000 vdc isolation resistance 1.0 g? isolation capacitance 50 pf switching frequency 100 khz emi characteristics parameter standard level radiated emissions en 55022 class a conducted emissions see note 4 pg 3 en 55022 class a esd en 61000-4-2 criteria a; ? kv air criteria a; ? kv contact rs en 61000-4-3 criteria a; 10v/m eft see note 6 pg 3 en 61000-4-4 criteria a; ? kv surge see note 6 pg 3 en 61000-4-5 criteria a; ? kv cs en 61000-4-6 criteria a; 10 vrms pfmf en 61000-4-8 criteria a; 1a/m environmental parameter conditions min. typ. max. units operating temperature range ambient -40 +25 +65 ? operating temperature range case +105 ? storage temperature range -55 +125 ? cooling free air convection humidity rh, non-condensing 95 % physical case size see mechanical drawing (page 4) case material non-conductive black plastic (ul94-v0) weight 0.166 oz (4.8g) reliability speci? cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25?, gnd benign 770 khours absolute maximum ratings parameter conditions min. typ. max. units input voltage surge (1 sec) 5 vdc input 15.0 vdc 12 vdc input 25.0 24 vdc input 50.0 48 vdc input 100.0 lead temperature 1.5 mm from case for 10 sec 260 ? caution: exceeding absolute maximum ratings may damage the module. these are not continuous operating ratings. electrical speci? cations speci cations typical @ +25?, nominal input voltage & rated output current, unless otherwise noted. speci cations subject to change without notice. series
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 selection guide model number input output ef? ciency (%, typ) capacitive load (f, max) fuse rating slow-blow (ma) voltage (vdc) current (ma) voltage (vdc) current (ma, max) current (ma, min) nominal range full-load no-load md605s-03rwi 5 4.5 - 9.0 1,144 105 3.3 1,300 0.0 75 6,600 3,000 md605s-05rwi 5 4.5 - 9.0 1,519 105 5.0 1,200 0.0 79 3,300 3,000 md605s-09rwi 5 4.5 - 9.0 1,445 105 9.0 666 0.0 83 2,000 3,000 md605s-12rwi 5 4.5 - 9.0 1,428 105 12.0 500 0.0 84 1,600 3,000 md605s-15rwi 5 4.5 - 9.0 1,428 105 15.0 400 0.0 84 1,400 3,000 md605s-24rwi 5 4.5 - 9.0 1,428 105 24.0 250 0.0 84 680 3,000 md605d-05rwi 5 4.5 - 9.0 1,481 105 ?.0 ?00 0.0 81 ?,000 3,000 md605d-12rwi 5 4.5 - 9.0 1,428 105 ?2.0 ?50 0.0 84 ?00 3,000 md605d-15rwi 5 4.5 - 9.0 1,428 105 ?5.0 ?00 0.0 84 ?60 3,000 md612s-03rwi 12 9.0 - 18.0 470 55 3.3 1,300 0.0 76 6,600 1,250 md612s-05rwi 12 9.0 - 18.0 602 55 5.0 1,200 0.0 83 3,300 1,250 md612s-09rwi 12 9.0 - 18.0 595 55 9.0 666 0.0 84 2,000 1,250 md612s-12rwi 12 9.0 - 18.0 588 55 12.0 500 0.0 85 1,600 1,250 md612s-15rwi 12 9.0 - 18.0 588 55 15.0 400 0.0 85 1,400 1,250 md612s-24rwi 12 9.0 - 18.0 581 55 24.0 250 0.0 86 680 1,250 md612d-05rwi 12 9.0 - 18.0 609 55 ?.0 ?00 0.0 82 ?,000 1,250 md612d-12rwi 12 9.0 - 18.0 595 55 ?2.0 ?50 0.0 84 ?00 1,250 md612d-15rwi 12 9.0 - 18.0 581 55 ?5.0 ?00 0.0 86 ?60 1,250 md624s-03rwi 24 18.0 - 36.0 229 30 3.3 1,300 0.0 78 6,600 750 md624s-05rwi 24 18.0 - 36.0 301 30 5.0 1,200 0.0 83 3,300 750 md624s-09rwi 24 18.0 - 36.0 294 30 9.0 666 0.0 85 2,000 750 md624s-12rwi 24 18.0 - 36.0 294 30 12.0 500 0.0 85 1,600 750 md624s-15rwi 24 18.0 - 36.0 287 30 15.0 400 0.0 87 1,400 750 md624s-24rwi 24 18.0 - 36.0 287 30 24.0 250 0.0 87 680 750 md624d-05rwi 24 18.0 - 36.0 304 30 ?.0 ?00 0.0 82 ?,000 750 md624d-12rwi 24 18.0 - 36.0 297 30 ?2.0 ?50 0.0 84 ?00 750 md624d-15rwi 24 18.0 - 36.0 297 30 ?5.0 ?00 0.0 84 ?60 750 md648s-03rwi 48 36.0 - 75.0 117 15 3.3 1,300 0.0 76 6,600 300 md648s-05rwi 48 36.0 - 75.0 156 15 5.0 1,200 0.0 80 3,300 300 md648s-09rwi 48 36.0 - 75.0 147 15 9.0 666 0.0 85 2,000 300 md648s-12rwi 48 36.0 - 75.0 149 15 12.0 500 0.0 84 1,600 300 MD648S-15RWI 48 36.0 - 75.0 145 15 15.0 400 0.0 86 1,400 300 md648s-24rwi 48 36.0 - 75.0 148 15 24.0 250 0.0 84 680 300 md648d-05rwi 48 36.0 - 75.0 152 15 ?.0 ?00 0.0 82 ?,000 300 md648d-12rwi 48 36.0 - 75.0 147 15 ?2.0 ?50 0.0 85 ?00 300 md648d-15rwi 48 36.0 - 75.0 147 15 ?5.0 ?00 0.0 85 ?60 300 derating curve notes: 1. start up time is speci ed at nominal input and with a constant resistive load. 2. cross regulation is measured by monitoring one output set at 100% load while varying the second output from 25% to 100% load. 3. when measuring output ripple & noise, it is recommended that an external ceramic capacitor (0.1 f typ.) be placed from the +v out to the -v out pins for single output units and from each output to common for dual output models. 4. transient recovery is measured to within a 1% error band for a load step change of 25%. 5. free air convection is typically 30 - 65 lfm. the units should not be operated in still air (0 lfm). 6. exceeding the absollute ratings could damage the unit. 7. 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. for remote control option, add suf x ??to model number (i.e. md624s-05rwi-r)
micropower direct 292 page street ste d stoughton, ma 02072 tel: (781) 344-8226 fax: (781) 344-8481 e-mail: sales@micropowerdirect.com www.micropowerdirect.com typical connection for applications that require meeting emc standards, the diagram above illustrates a typical connection of the md600xrwi series. the units do not require external components to operate as speci ed. some notes on this diagram (starting with the input circuit) are: 1. an external fuse should be used in all power module applications. the recommended fuse is shown in the model chart on page 2. 2. to protect against a surge, an external mov is recommended on the input. for a suggested value, contact the factory. 3. to protect against voltage spikes, it is recommended that a tvs be used on the input. for a suggested value, contact the factory. 4. the ltering components shown are needed to meet the conducted emissions requirements for en 55022 class a. all components should be mounted as close to the converter as possible. typical board layout : with external filter components for single output unit 5. recommended values for components are: component 5 v in 12 v in 24 v in 48 v in c 1 220 f/25v c 2 22 f/25v 10 f/50v 10 f/50v 2.2 f/100v ldm 1 10 h 10 h 10 h 15 h c 3 22 f/25v 10 f/50v 10 f/50v 2.2 f/100v c 4 220 pf/3 kv 220 pf/3 kv 220 pf/3 kv 220 pf/3 kv c 5 220 pf/3 kv 220 pf/3 kv 220 pf/3 kv 220 pf/3 kv c 6 10 f - 22 f 6. to meet the requirements of en 61000-4-4 and en 61000-4-5, an external input capacitor is required for all models. the suggested value is 33 0 f/100v. contact the factory for more information 7. the output ltering capacitor (c 6 ) is a high frequency, low resistance electrolytic capacitor. care must be taken in choosing this capacitor not to exceed the capacitive load speci cation for the unit. voltage derating of capacitors should be 80% or above 8. the drawings below show typical board layouts for the emi circuit shown above (one for single output models and one for dual output units). 9. in many applications simply adding input/output capacitors will enhance the input surge protection and reduce output ripple suf ciently. the value of the input capacitor can range from 220 f to 330 f, depending on the needs of the application . the output capacitor would typically be 10 f. typical board layout : with external filter components for dual output unit
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 notes: all dimensions are typical in inches (mm) tolerance x.xx = ?.02 (?.5) pin 1 is marked by a ?ot or indentation on the top of the unit mechanical dimensions standard model remote control model pin single output pin single output 1-v in 1-v in 2+v in 2+v in 3 no pin 3 remote on/off 5 no pin 5 no connection 6+v out 6+v out 7-v out 7-v out 8 no connection 8 no connection pin dual output pin dual output 1-v in 1-v in 2+v in 2+v in 3 no connection 3 remote on/off 5 no connection 5 no connection 6+v out 6+v out 7 common 7 common 8-v out 8-v out pin con nec tions remote on/off control the md600x-xxrwi is available with an optional remote control input. this input (pin 3) is current controlled. the unit operates when this input is open. when the input is ?igh (cur- rent is owing into the pin), the converter shuts down. the input current to this pin should be kept between 2 ma to 4 ma. the diagram at right shows a simple connection for the control pin. to order units with the control input, add a ?r to the model number (i.e. md605d-12rwi-r ). remote on/off parameter min. typ. max. units supply on open or high impedance supply off 2 4 ma standby input current 2.5 ma for remote control option, add suf x ??to model number (i.e. md624s-05rwi-r)
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