sd02s/d sries 2w dc/dc converter, smd-package, 2:1 wide input range ds_sd02s/d_03152012 e-mail: dcdc@delta.com.tw http://www.delta.com.tw/dcdc p1 features ? efficiency up to 81% ? 2:1 wide input range ? fully regulated output ? operating temperature range ?40c to +85c ? moisture sensitivity level (msl) 2 ? isolation voltage 1500 vdc ? complies with en55022,class a ? lead free, rohs compliant ? short circuit protection ? 3 years product warranty the sd02s/d series are miniature, smd package, isolated 2w dc/dc converters with 1,500vdc isolation. the sd02s/d series features fully regulated output and wide 2:1 input voltage ranges. the most convenient advantage is the modules with a small footprint and low package height of 8.0 mm (0.31 inch) on the pcb. these isolated dc/dc converters are the latest offering from a world leader in power systems technology and manufacturing D delta electronics, inc. model list output current input current efficiency (typ.) input voltage (range) output voltage max. min. @max. load @no load reflected ripple current max. capacitive load @max. load model number vdc vdc ma ma ma(typ.) ma(typ.) ma(typ.) uf % sd02s0503a 3.3 500 125 471 2200 70 sd02s0505a 5 400 100 548 1000 73 sd02s0512a 12 167 42 534 170 75 sd02s0515a 15 134 33 582 110 73 sd02d0505a 5 200 50 667 470* 64 sd02d0512a 12 83 21 615 100* 69 sd02d0515a 5 (4.5 ~ 9) 15 67 17 598 40 100 47* 71 sd02s1203a 3.3 500 125 184 2200 73 sd02s1205a 5 400 100 217 1000 77 sd02s1212a 12 167 42 209 170 80 sd02s1215a 15 134 33 220 110 80 sd02d1205a 5 200 50 242 470* 73 sd02d1212a 12 83 21 224 100* 78 sd02d1215a 12 (9 ~ 18) 15 67 17 226 20 25 47* 78 sd02s2403a 3.3 500 125 96 2200 72 sd02s2405a 5 400 100 109 1000 77 sd02s2412a 12 167 42 109 170 80 sd02s2415a 15 134 33 108 110 81 sd02d2405a 5 200 50 119 470* 74 sd02d2412a 12 83 21 112 100* 78 sd02d2415a 24 (18 ~ 36) 15 67 17 110 10 15 47* 80 sd02s4803a 3.3 500 125 49 2200 71 sd02s4805a 5 400 100 57 1000 73 sd02s4812a 12 167 42 53 170 79 sd02s4815a 15 134 33 55 110 79 sd02d4805a 5 200 50 62 470* 71 sd02d4812a 12 83 21 57 100* 77 sd02d4815a 48 (36 ~ 75) 15 67 17 57 8 10 47* 77 * for each output
ds_sd02s/d_03152012 e-mail: dcdc@delta.com.tw http://www.delta.com.tw/dcdc input characteristics parameter model min. typ. max. unit 5v input models -0.7 --- 11 12v input models -0.7 --- 25 24v input models -0.7 --- 50 input surge voltage (1 sec. max.) 48v input models -0.7 --- 100 5v input models 3.5 4 4.5 12v input models 4.5 7 9 24v input models 8 12 18 start-up voltage 48v input models 16 24 36 5v input models --- 3.5 4 12v input models --- 6.5 8.5 24v input models --- 11 17 under voltage shutdown 48v input models --- 22 34 vdc reverse polarity input current --- --- 1 a short circuit input power --- --- 1500 mw internal power dissipation --- --- 1800 mw conducted emi all models compliance to en 55022,class a and fcc part 15,class a output characteristics parameter conditions min. typ. max. unit output voltage accuracy --- 1.0 2.0 % output voltage balance dual output, balanced loads --- 1.0 2.0 % line regulation vin=min. to max. --- 0.3 0.5 % load regulation io=25% to 100% --- 0.5 0.75 % ripple & noise (20mhz) --- 30 50 mv p-p ripple & noise (20mhz) over line, load & temp. --- --- 75 mv p-p ripple & noise (20mhz) --- --- 15 mv rms transient recovery time --- 100 300 us transient response deviation 25% load step change --- 3 5 % temperature coefficient --- 0.01 0.02 %/ short circuit protection continuous general characteristics parameter conditions min. typ. max. unit i/o isolation voltage (rated) 60 seconds 1500 --- --- vdc i/o isolation resistance 500 vdc 1000 --- --- m ? i/o isolation capacitance 100khz, 1v --- 250 420 pf switching frequency --- 300 --- khz mtbf (calculated) mil-hdbk-217f@25 , ground benign 1,000,000 --- --- hours moisture sensitivity level (msl) ipc/jedec j-std-020d level 2 recommended input fuse 5v input models 12v input models 24v input models 48v input models 1000ma slow-blow type 500ma slow-blow type 250ma slow-blow type 120ma slow-blow type environmental specifications parameter conditions min. max. unit operating temperature range (with derating) ambient -40 +85 case temperature --- +90 storage temperature range -50 +125 humidity (non condensing) --- 95 % rel. h cooling free-air convection lead temperature (1.5mm from case for 10sec.) --- 260 p2
ds_sd02s/d_03152012 e-mail: dcdc@delta.com.tw http://www.delta.com.tw/dcdc power derating curve output power (%) notes 1 specifications typical at ta=+25 , resistive load, nominal input voltage and rated output current unless otherwise noted. 2 transient recovery time is measured to within 1% error band for a step change in output load of 75% to 100% 3 ripple & noise measurement bandwidth is 0-20mhz. 4 these power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will not damage these modules; however they may not meet all specifications listed. 5 all dc/dc converters should be externally fused at the front end for protection. 6 specifications subject to change without notice. 7 it is not recommended to use water-washing process on smt units. mechancial drawing mechanical dimensions connecting pin patterns ? all dimensions in mm (inches) ? tolerance: x.x0.25 (x.xx0.01) x.xx0.13 ( x.xxx0.005) ? pins 0.05 (0.002) pin connections physical outline pin single output dual output case size : 24.0x13.7x8.0mm (0.94x0.54x0.31 inches) 1 -vin -vin case material non-conductive black plastic 7 nc nc : (flammability to ul 94v-0 rated) 8 nc common weight : 5.1g 9 +vout +vout 10 -vout -vout 16 +vin +vin nc : no connection p3 24.0 [0.94] 13.7 [0.54] 18.1 [0.71] 15.24 [0.6] [0.1] [0.12] 2.54 3.11 1.00 [0.04] 1 78 10 9 16 8.0 [0.31] 0.25 [0.01] 0 ~ 4 8.25 0.5 [0.32 0.02] s seating plane 0.15 s 2.8mm 15.24mm 19.3mm 2.54mm 13.7mm 17.78mm 1.4mm(min)
ds_sd02s/d_03152012 e-mail: dcdc@delta.com.tw http://www.delta.com.tw/dcdc part numbering system s d 02 s 05 05 a form factor family series watt number of outputs input voltage output voltage option code d-dip a~z 01:1w s - single 03:3.3v 03:3.3v a - std. functions p-sip 02:2w d- dual 05: 5v 05: 5v s-smd 03:3w 12:12v 12:12v 04:4w 24: 24v 15: 15v 06:6w 48:48v 24: 24v warranty delta offers a three(3) years limited warranty. complete warranty information is listed on our web site or is available upon re quest from delta. information furnished by delta is believed to be accurate and reliable. however, no responsibility is assumed by delta for its use, nor for any infringements of patents or other rights of third parties, which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of delta. delta reserves the right to revise these specifications at any time, without notice. p4
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