the copyright and authority for the interpretation of the products are reserved by mornsun h _ s -1w & g_s-1w 201 5 .0 4 . 27 -b/ 4 page 1 of 5 features sip package 6000 vdc i solation operating t emperature r ange: -40 ~ +105 efficiency up to 8 0 % internal smd c onstruction no e xternal c omponent r equired industry s tandard p inout applications the h _ s -1w & g _ s -1w series are designed for application where isolated output is required from a distributed power system. these products apply to where : 1) i nput voltage rang : 10% vin ; 2) 6000vdc input and output isolation; 3) where do not has high requirement of line regulation and the ripple & noise of the output voltage; such as: digital circuit, low frequency analog circuit, and relay drive circuit . h _ s -1w & g _ s -1w s eries 1w, fixed input, isolated & unregulated single / dual output patent protected rohs part number system g0505s-1w rated power ackage p output voltage input voltage product series selection guide m odel input voltage(vdc) output voltage (vdc) output current (ma) input current (ma,typ.) reflected ripple current (ma,typ.) max. capacitive load( f) efficiency (%, typ.) approval nominal (range) max. min. @max. load @no load h 050 3s -1w 5 ( 4.5-5.5) 3.3 303 30 278 30 15 220 72 -- h 0505 s -1w 5 200 20 256 78 ul h 050 9s -1w 9 111 12 25 3 79 ul h 05 12s -1w 12 84 9 25 3 79 ul h 05 1 5 s -1w 15 67 7 25 3 79 ul h 05 24s -1w 24 42 4 250 80 -- g 0505 s -1w 5 100 10 256 100 78 -- g0507s-1w 7.2 70 7 256 78 -- g 050 9s -1w 9 56 6 25 3 79 -- g 05 12s -1w 12 42 5 25 3 79 -- g 05 1 5 s -1w 15 33 4 25 3 79 -- h 1205 s -1w 12 ( 10.8-13.2) 5 200 20 104 20 5 220 80 ul h 120 7s -1w 7.2 139 14 104 80 -- h 120 9s -1w 9 111 12 10 2 8 2 ul h 12 12s -1w 12 84 9 10 3 81 ul h 12 15s -1w 15 67 7 10 2 8 2 ul g 1205 s -1w 5 100 10 104 100 80 -- g 120 7s -1w 7.2 70 7 104 80 -- g 120 9s -1w 9 56 6 10 2 8 2 -- g 12 12s -1w 12 42 5 10 3 81 -- g 12 15s -1w 15 33 4 10 2 8 2 -- h 15 05s -1w 15 ( 13.5-16.5) 5 200 20 82 15 5 220 80 -- g 15 05s -1w 5 100 10 82 100 80 -- g 15 15s -1w 15 33 4 81 81 -- h2403s-1w 24 (21.6- 26.4 3.3 303 30 58 10 5 220 72 -- h 2405 s -1w 5 200 20 52 80 -- h 24 12s -1w 12 84 9 52 80 -- h 2415 s -1w 15 67 7 5 2 8 0 -- g 24 12s -1w 12 42 5 5 2 100 8 0 -- note: *the capacitive loads of positive and negative outputs are identical.
the copyright and authority for the interpretation of the products are reserved by mornsun h _ s -1w & g_s-1w 201 5 .0 4 . 27 -b/ 4 page 2 of 5 input specifications item test conditions min. typ. max. unit input surge voltage (1 s ec. m ax.) 5vdc input -0.7 -- 9 vdc 12vdc input -0.7 -- 18 15vdc input -0.7 -- 21 24vdc input -0.7 -- 30 input filter capacitor output specifications item test conditions min. typ. max. unit output v oltage a ccuracy see tolerance envelope curve line r egulation for vin change of 1% -- -- 1. 2 -- load r egulation 10% to 100% load 3.3 vdc output -- 1 5 -- % 5vdc output -- 12 -- 7.2& 9vdc output -- 8 -- 12vdc output -- 7 -- 15vdc output -- 6 -- 24vdc output -- 5 -- temperature coefficient 100% load -- -- 0.03 %/ c r ipple & n oise * 20mhz bandwidth output v oltage 12v dc -- 100 -- mvp-p output v oltage : 15v dc , 24v dc -- 150 -- short circuit protection continuous, a utomatic recovery note:* ripple and noise tested with parallel cable method. see detailed operation instructions at dc-dc application notes. common specifications item test conditions min. typ. max. unit isolation v oltage input - output, t ested for 1 minute and l eakage current less than 1 ma 6000 -- -- vdc isolation r esistance input - output, t est at 500vdc 1000 -- -- m isolation capacitance input - output, 100khz/0.1v -- 10 -- pf switching f requency full load, nominal input -- 50 -- khz mtbf mil-hdbk-217f@25 3500 -- -- k hours case material plastic (ul94-v0) weight -- 4.2 -- g environmental specifications item test conditions min. typ. max. unit storage h umidity non condensing -- -- 95 % operating t emperature power derating ( 100 , see figure 2 ) -40 -- 105 c storage t emperature -55 -- 125 temperature rise ta=25 c ,100% load -- 25 -- lead temperature 1.5 mm from case for 10 seconds -- -- 300 cooling free air convection emc specifications emi ce cispr22/en55022 class b typical r ecommended circuit refer to figure1 re cispr22/en55022 class b typical r ecommended circuit refer to figure1 ems esd iec/en61000-4-2 contact 8kv perf. criteria b
the copyright and authority for the interpretation of the products are reserved by mornsun h _ s -1w & g_s-1w 201 5 .0 4 . 27 -b/ 4 page 3 of 5 em c recommended circuit emi typical r ecommended circuit class b vin gnd +vo -vo ( ) 0v dc/dc load ldm c1 c2 vin gnd c3 (figure1) r ecommended typical circuit parameters : input voltage (v) 5/12/15/24 emi c1 , c2 4.7 f /50v c 3 r efer to the cout in fig.3 ldm 6.8 h emc test waveform (recommended circuit fingure 1) h0505s -1w ce ( positive line ) h0505s -1w ce (n egative , line ) product typical curve 3.3 vdc / 5vdc output -10% 80% 20% 10% 40% 60% -5% 0 +5% +10% +15% 100% typ . min. max. -7.5% -2.5% +2.5% tolerance envelope cur ve output current percent (nominal input voltage) output voltage accuracy other output -10% 80% 20% 10% 40% 60% -5% 0 +5% +10% +15% 100% typ . min. max. -7.5% -2.5% +2.5% output current percent (nominal input voltage) output voltage accuracy tolerance envelope cur ve 120 100 80 60 40 20 0 -40 0 40 80 100 105 o u t p u t p o w e r p e r c e n t ( % ) ambient temp.( ) safe operating area temperature derating g raph (figure 2)
the copyright and authority for the interpretation of the products are reserved by mornsun h _ s -1w & g_s-1w 201 5 .0 4 . 27 -b/ 4 page 4 of 5 dimensions , recommended footprint & packaging test configurations input reflected-ripple current test setup input reflected-ripple current is measured with an inductor lin and capacitor cin to simulate the source impedance . dc cin lin dc load oscilloscope current probe lin(4.7 h) cin (220 f, esr < 1.0 at 100 khz)
the copyright and authority for the interpretation of the products are reserved by mornsun h _ s -1w & g_s-1w 201 5 .0 4 . 27 -b/ 4 page 5 of 5 design considerations 1) requirement for output load to ensure this module can operate efficiently and reliably, the minimum output load could not be less than 10% of the full load . if the actual output power is very small, please connect a resistor to the output in parallel to increase the load . 2) overload protection under normal operating conditions, the output circuit of these products have not overload protection. the simplest method is to add a breaker circuit in the circuit. 3) recommended circuit if you want to further decrease the input/output ripple, an capacitor filtering network may be connected to the input and output ends of the dc/dc converter, refer to figure 3 . it should also be noted that the capacitance of the capacitor must be proper. if the capacitance is too large , a startup problem might arise.for ensuring every channel of output can provide a safe and reliable operation , the recommended capacitance of the capacitor refer to table 1. vin gnd +vo 0 v dc cin l l dc l cout cout -vo d u a l o u tp u t l si n g l e o u tp u t vin gnd +vo 0 v dc cin l dc cout (figure 3 ) external capacitor table ( table 1 ) vin (vdc) cin ( f) single vout (vdc) cout ( f) dual vout (vdc) cout ( f) 5 4.7 3.3 10 -- -- 5 4.7 5 10 5 4.7 12 2.2 9 4.7 9 2.2 15 2.2 12 2.2 12 2.2 24 1 15 1 15 1 it s not recommended to connect any external capacitor in the application field with less than 0.5 watt output. 4) the input and the output of the product are recommended to be connected to ceramic capacitor or electrolytic capacitor. using tantalum capacitor may cause risk of failure. 5) it is not recommended to increase the output power capability by connecting two or more converters in parallel. the product is not hot-swappable note: 1. o peration under minimum load will not damage the converter; however, they may not meet all specification s. 2. max. capacitive load is tested at nominal input voltage and full load . 3. unless otherwise noted, all specifications are measured at ta=25 c, humidity<75%, nominal input voltage and rated output load . 4. in this datasheet, all test methods are based on our corporate standards. 5. all characteristics are for listed model s , and non-standard models may perform differently .p lease contact our technical support for more detail. 6. please contact our technical support for any specific requirement. 7. specifications of this product are subject to changes without prior notice . mornsun science & technology co., ltd. address: no. 5, kehui st. 1, kehui development center, science ave., guangzhou science city, luogang district, guangzhou ,p.r.china. tel: 86- 20-38601850 fax:86- 20-38601272 e-mail: info@mornsun.cn http://www.mornsun-power.com
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