key features: ? 1.5w output power ? 8,000 vdc isolation ? 2 a leakage current max ? compact dip case ? single & dual outputs ? meets en55022 class a ? 1.0 mh mtbf ? industry standard pin-out A100HI ultra-high isolation, 1.5w single & dual output dc/dc con vert ers series 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 15 vdc input 13.5 15.0 16.5 input filter ? (pi) filter reverse polarity input current 0.5 a short circuit input power 1,000 mw output parameter conditions min. typ. max. units output voltage accuracy 2.0 4.0 % output voltage balance dual output , balanced loads 0.5 2.0 % line regulation for vin change of 1% 1.2 1.5 % load regulation, (note 1) see model selection guide ripple & noise (20 mhz) (note 2) 30 40 mv p - p ripple & noise (20 mhz) over line, load & temp. 50 mv p - p ripple & noise (20 mhz) 15 mv rms output power protection 120 % temperature coef? cient 0.01 0.02 %/oc output short circuit continuous general parameter conditions min. typ. max. units isolation voltage, rated 60 seconds 8,000 vdc isolation test voltage flash tested for 1 second 8,800 vdc leakage current 240 vac, 60 hz 2 a isolation resistance 500 vdc 10 g? isolation capacitance 100 khz, 1v 10 15 pf switching frequency 50 100 khz environmental parameter conditions min. typ. max. units operating temperature range ambient -40 +85 oc operating temperature range case -40 +95 oc storage temperature range -55 +125 oc cooling free air convection humidity rh, non-condensing 95 % physical case size 1.25 x 0.80 x 0.40 inches (31.8 x 20.3 x 10.2 mm) case material non-conductive black plastic (ul94-v0) weight 0.42 oz (12g) reliability speci cations parameter conditions min. typ. max. units mtbf mil hdbk 217f, 25oc, gnd benign 2.0 mhours absolute maximum ratings parameter conditions min. typ. max. units input voltage surge (1 sec) 5 vdc input -0.7 7.0 vdc 12 vdc input -0.7 17.0 15 vdc input -0.7 21.0 lead temperature 1.5 mm from case for 10 sec 260 o c internal power dissipation all models 1,000 mw 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. 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 www.datasheet.net/ datasheet pdf - http://www..co.kr/
model number input re ected ripple current (ma, typ) output load regulation (%, max)) ef ciency (%, typ) fuse rating slow-blow (ma) voltage (vdc) current (ma) voltage (vdc) current (ma, max) current (ma, min) nominal range full-load no-load a101hi 5 4.5 - 5.5 400 50 30 5.0 300 0.0 10 75 1,000 a102hi 5 4.5 - 5.5 400 50 30 12.0 125 0.0 8 75 1,000 a103hi 5 4.5 - 5.5 400 50 30 15.0 100 0.0 6 75 1,000 a104hi 5 4.5 - 5.5 400 50 30 5.0 150 0.0 12 75 1,000 a105hi 5 4.5 - 5.5 400 50 30 12.0 63 0.0 8 75 1,000 a106hi 5 4.5 - 5.5 400 50 30 15.0 50 0.0 6 75 1,000 a111hi 12 10.8 - 13.2 167 30 25 5.0 300 0.0 10 75 250 a112hi 12 10.8 - 13.2 167 30 25 12.0 125 0.0 8 75 250 a113hi 12 10.8 - 13.2 167 30 25 15.0 100 0.0 6 75 250 a114hi 12 10.8 - 13.2 167 30 25 5.0 150 0.0 12 75 250 a115hi 12 10.8 - 13.2 167 30 25 12.0 63 0.0 8 75 250 a116hi 12 10.8 - 13.2 167 30 25 15.0 50 0.0 6 75 250 a121hi 15 13.5 - 16.5 133 30 20 5.0 300 0.0 10 75 250 a122hi 15 13.5 - 16.5 133 30 20 12.0 125 0.0 8 75 250 a123hi 15 13.5 - 16.5 133 30 20 15.0 100 0.0 6 75 250 a124hi 15 13.5 - 16.5 133 30 20 5.0 150 0.0 12 75 250 a125hi 15 13.5 - 16.5 133 30 20 12.0 63 0.0 8 75 250 a126hi 15 13.5 - 16.5 132 30 20 15.0 50 0.0 6 75 250 pin single dual 1, 2 +vin +vin 11, 12 +vout +vout 13, 14 -vout common 15 no pin -vout 23, 24 -vin -vin model selection guide mechanical dimensions mechanical notes: all dimensions are typical in inch es (mm) tolerance x.xx = ?.01 (?.25) notes: 1. when measuring output ripple, it is recommended that an external 0.33 ? ceramic capacitor be placed from the +vout pin to the -vout pin for single output units and from each output to common for dual output units. for noise sensitive applications, the use of 1.5 ? capacitors will reduce the output ripple. 2. transient recovery is measured to within a 1% error band for a load step change of 50% to 100%. 3. dual output units may be connected to provide a 10 vdc, 24 vdc or 30 vdc output. to do this, connect the load across the positive (+vout) and negative (-vout) outputs and oat the output common. 4. 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 5v input units a 2.2 f is recommended, a 1.0 f for 12v units and a 0.47 f for 24v units. 5. 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 connections capacitive load single output (? max) dual output (? max) 470 220 www.micropowerdirect.com 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 derating curve www.datasheet.net/ datasheet pdf - http://www..co.kr/
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