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 ? 2:1 input voltage range ? 1,500 vdc isolation ? 24 standard models ? single & dual outputs ? compact dip case ? -40c to +85c operation ? industry standard pin-out MA600RW wide 2:1 input, 6w, single & dual output dc/dc con vert ers input parameter conditions min. typ. max. units input start voltage 12 vdc input 7.0 8.0 9.0 vdc 24 vdc input 14.0 16.0 18.0 48 vdc input 32.0 34.0 36.0 under voltage shutdown 12 vdc input 8.5 vdc 24 vdc input 16.0 48 vdc input 35.0 input filter (pi) filter output parameter conditions min. typ. max. units output voltage accuracy ?.0 ?.0 % output voltage balance dual output, balanced loads ?.0 ?.0 % line regulation v in = min to max ?.1 ?.5 % load regulation i out = 0% to 100% ?.6 ?.2 % ripple & noise (20 mhz) see note 1 70 mv p - p over line, load & temp. 100 transient recovery time, see note 2 25% load step change 300 600 ?ec transient response deviation ?.0 % temperature coef cient ?.01 ?.02 %/? output overload protection foldback 110 145 % output short circuit continuous (autorecovery) general parameter conditions min. typ. max. units isolation voltage 60 seconds 1,500 vdc isolation resistance 500 vdc 1,000 m? isolation capacitance 100 khz/1.0v 1,000 pf switching frequency 330 khz emi characteristics parameter standard level radiated emissions en 55022 class a conducted emissions en 55022 class a esd en 61000-4-2 criteria a; ? kv air ? kv contact rs en 61000-4-3 criteria a; 10v/m eft see note 3 en 61000-4-4 criteria a; ? kv surge see note 3 en 61000-4-5 criteria a; ? kv cs en 61000-4-6 criteria a; 10v/m environmental parameter conditions min. typ. max. units operating temperature range ambient -40 +25 +85 ? operating temperature range case +100 ? storage temperature range -50 +125 ? cooling free air convection humidity rh, non-condensing 95 % physical case size 1.25 x 0.80 x 0.40 inches (31.75 x 20.32 x 10.16 mm) case material non-conductive black plastic (ul94-v0) weight 0.45 oz (12.8g) reliability speci? cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25?, gnd benign 1.0 mhours absolute maximum ratings parameter conditions min. typ. max. units input voltage surge (1 sec) 12 vdc input -0.7 25.0 vdc 24 vdc input -0.7 50.0 48 vdc input -0.7 100.0 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 4:1 input range models available 3.0 kv isolation models available
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 selection guide model number input output ef? ciency (%, typ) re? ected ripple current (ma 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 ma612s-03rw 12 9.0 - 18.0 440 40 3.3 1,200.0 0.0 75 30.0 470 1,500 ma612s-05rw 12 9.0 - 18.0 641 40 5.0 1,200.0 0.0 78 30.0 470 1,500 ma612s-12rw 12 9.0 - 18.0 609 40 12.0 500.0 0.0 82 30.0 100 1,500 ma612s-15rw 12 9.0 - 18.0 609 40 15.0 400.0 0.0 82 30.0 100 1,500 ma612s-24rw 12 9.0 - 18.0 595 40 24.0 250.0 0.0 84 30.0 47 1,500 ma612d-05rw 12 9.0 - 18.0 534 40 ?.0 ?00.0 ?.0 78 30.0 ?00 1,500 ma612d-12rw 12 9.0 - 18.0 609 40 ?2.0 ?50.0 ?.0 82 30.0 ?00 1,500 ma612d-15rw 12 9.0 - 18.0 609 40 ?5.0 ?00.0 ?.0 82 30.0 ?00 1,500 ma624s-05rw 24 18.0 - 36.0 214 20 3.3 1,200.0 0.0 77 20.0 470 700 ma624s-05rw 24 18.0 - 36.0 313 20 5.0 1,200.0 0.0 80 20.0 470 700 ma624s-12rw 24 18.0 - 36.0 298 20 12.0 500.0 0.0 84 20.0 100 700 ma624s-15rw 24 18.0 - 36.0 298 20 15.0 400.0 0.0 84 20.0 100 700 ma624s-24rw 24 18.0 - 36.0 298 20 24.0 250.0 0.0 84 20.0 47 700 ma624d-05rw 24 18.0 - 36.0 260 20 ?.0 ?00.0 ?.0 80 20.0 ?00 700 ma624d-12rw 24 18.0 - 36.0 298 20 ?2.0 ?50.0 ?.0 84 20.0 ?00 700 ma624d-15rw 24 18.0 - 36.0 298 20 ?5.0 ?00.0 ?.0 84 20.0 ?00 700 ma648s-03rw 48 36.0 - 72.0 107 10 3.3 1,200.0 0.0 77 15.0 470 350 ma648s-05rw 48 36.0 - 72.0 156 10 5.0 1,200.0 0.0 80 15.0 470 350 ma648s-12rw 48 36.0 - 72.0 149 10 12.0 500.0 0.0 84 15.0 100 350 ma648s-15rw 48 36.0 - 72.0 149 10 15.0 400.0 0.0 84 15.0 100 350 ma648s-24rw 48 36.0 - 72.0 149 10 24.0 250.0 0.0 84 15.0 47 350 ma648d-05rw 48 36.0 - 72.0 130 10 ?.0 ?00.0 ?.0 80 15.0 ?00 350 ma648d-12rw 48 36.0 - 72.0 149 10 ?2.0 ?50.0 ?.0 84 15.0 ?00 350 ma648d-15rw 48 36.0 - 72.0 149 10 ?5.0 ?00.0 ?.0 84 15.0 ?00 350 for 3 kv isolation, see ma600x-xxrwi series datasheet for 4:1 inputs, see ma600x-xxru series datasheet mechanical notes: all dimensions are typical in inch es (mm) tolerance x.x = ?.02 (?.50) tolerance x.xx = ?.01 (?.25) notes: 1. when measuring output ripple, it is recommended that an external 3.3 f ceramic capacitor be placed from the +v out pin to the -v out pin for single output units and from each output to common for dual output units. 2. transient recovery is measured to within a 1% error band for a load step change of 75% to 100%. 3. operation at no-load will not damage these units. 4. an external 220 f/100v capacitor connected across the input pins is required to meet en61000-4-4 and en61000-4-5. 5. dual output units may be connected to provide a 10, 24 or 30 vdc output. to do this, connect the load across the positive (+v out ) and negative (-v out ) outputs and oat the output common. 6. the converter should be connected to a low ac-impedance source. an input source with a highly inductive impedance may affect the stability of the converter. in applications where the converter output loading is high and input power is supplied over long lines, it may be necessary to use a capacitor on the input to insure start-up. in this case, it is recommended that a low esr (esr <1.0 at 100 khz) capacitor be mounted close to the converter. for 12v input units a 3.3 f is recommended; and for 24v & 48v units a 2.2 f. 7. 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. pin single dual 2, 3 -v in -v in 9 no pin common 11 nc -v out 14 +v out +v out 16 -v out common 22, 23 +v in +v in nc: no connection pin connections mechanical dimensions pin s in g l e dua l 2, 3 - v in - v in 9 no pi n c ommo n 11 n c -v out v v 14 +v out v v +v out v v 16 -v out v v c ommo n 22 , 2 3 +v in +v in n c : no c onnectio n pin c onnection s derating curve
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