www.pairuigroup.com page: 1 / 4 date: 07/30/2015 *subject to change without notice ac-dc converter dip-package ASD-3 & asd-4 series features: input voltage range 85-305vac short circuit, over current protections board in-line type installation high voltage isolation 3000vac 100% burn-in test 3 year warranty rohs compliant model input voltage (vac) output voltage (vdc) output current (ma) efficiency typ. asd3-3 85-305 3.3 600 64% asd3-5 5 600 68% asd3-9 9 330 70% asd3-12 12 250 72% asd3-15 15 200 76% asd3-24 24 125 78% asd4-3 3.3 800 64% asd4-5 5 800 68% asd4-9 9 444 70% asd4-12 12 333 74% asd4-15 15 270 76% asd4-24 24 166 785 note: other input and output models may available on request . electrical input parameters symbols test conditions / comment min. typ. max. units input voltage v in -- 85 -- 305 vac input frequency f line -- 47 -- 440 hz input current i in full load, v in =115vac -- 80 -- ma full load, v in =230vac -- 40 -- ma inrush current i inrush cold start, v in =230vac -- 20 -- a
www.pairuigroup.com page: 2 / 4 date: 07/30/2015 *subject to change without notice ac-dc converter dip-package ASD-3 & asd-4 series electrical input parameters symbols test conditions / comment min. typ. max. units efficiency 115-230vac -- 75 -- % leakage current i leakage v in =230vac -- 1 -- ma rise time -- v in =115vac, full load -- 1000 -- ms output output voltage accuracy v out v in =100-240vac -- -- 2 % line regulation v out-line v in =100-240vac -- -- 0.2 % load regulation v out-load 20%-100% load -- -- 0.5 % ripple v ripple -- -- 100 -- mv protection over current the voltage start to decrease from 0.6a. when re aching 0.9a, it will turn off short circuit hiccup mode, it will auto-recovery after faul t condition is removed environment storage t storage humidity: 5% rh to 95% rh -40 -- +90 ambient operating temperature t a startup at rated voltage (please refer to derating curve) -40 -- +85 operating relative humidity h a non condensing 10 -- 90 % mtbf t mtbf full load, 230vac input, 25 ambient temperature -- -- 300 khrs dimension(lxwxh) 35x25.4x17.8mm safety&emc safety standards design refer to ul60950, en60950, en60335 , en61558-2-16 withstand voltage i/p-o/p: 3kvac 5ma /1min insulation resistance i/p-o/p:>100m ohms/500vdc/25 /70%rh emi conduction&radiation compliance to en55014-1, en5501 4-2, iec62301, en55022 class b (cispr22)
www.pairuigroup.com page: 3 / 4 date: 07/30/2015 *subject to change without notice ac-dc converter dip-package ASD-3 & asd-4 series electrical safety&emc ems immunity compliance to en61000-4-2, 3, 4, 5, 6, 8, 11 harmonic current compliance to en61000-3-2, 3 rfi compliance to fcc part 15 subpart b electrical notes: 1.unless otherwise specified, all the above parameters are measured at ambient temperature of 25 and input nominal voltage. 2. ripple & noise are measured at 20mhz of bandwidth by using a 12 twisted pair-wire terminated with a 0.1f & 47f parallel capacitor . mechanical connection pin # single 1 nc 2 +vo 3 -vo 4 nc 5 ac(l) 6 ac(n) 7 nc note: unit is mm(inch).
www.pairuigroup.com page: 4 / 4 date: 07/30/2015 *subject to change without notice ac-dc converter dip-package ASD-3 & asd-4 series electrical curve derating curve static characteristic curve note block diagram recommeneded test circuit
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