A0509S-1WR2

A0305S-1WR2 MORNSUN | Alldatasheet

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A_S-1W(E)R2&B_LS-1W(E)R2Series 2014.03.03-A/3 Page1of5 MORNSUNGuangzhouScience&TechnologyCo.,Ltd.reservesthecopyrightandrightoffinalinterpretation 1W, Fixed input voltage, isolated & unregulated dual/singleoutput PatentProtection RoHS

FEATURES

l Operatingtemperaturerange:-40 ℃to+105 ℃ l Efficiencyupto80% l Isolation voltage: 1.5K VDC l Highpowerdensity l Noexternalcomponentrequired l Internationalstandardpin-out A_S-1W(E)R2&B_LS-1W(E)R2seriesisspeciallydesignedforapplicationswhereanisolatedvoltageisrequiredinadistributedpowersupply system.Itissuitablefor: 1.Wherethevoltageoftheinputpowersupplyisstable(voltagevariation: ± 10%Vin); 2.Whereisolationisnecessarybetweeninputandoutput(isolationvoltage ≤ 1500VDC); 3.Wheredonothashighrequirementoflineregulationandloadregulation; 4.Suchas:puredigitalcircuits,lowfrequencyanalogcircuits,relay-drivencircuitsanddataswitchingcircuits. SelectionGuide PartNo.* InputVoltage (VDC) Output Efficiency(%, Min./Typ.) @FullLoad Max.Capacitive Load** (µF) OutputVoltage (VDC) OutputCurrent(mA) (Max./Min.) A0305S-1WR2 2.97-3.63 (3.3VDCnominal) ±5 ±100/±10 74/78 100A0312S-1WR2 ±12 ±42/±5 74/78 A0315S-1WR2 ±15 ±34/±4 74/78 B0303LS-1WR2 3.3 303/31 68/72 220 B0305LS-1WR2 5 200/20 74/78 B0309LS-1WR2 9 111/11 74/78 B0312LS-1WR2 12 84/9 74/78 B0315LS-1WR2 15 67/7 74/78 A0503S-1WR2 4.5-5.5 (5VDCnominal) 100 A0505S-1WR2 ±5 ±100/±10 76/80 A0509S-1WR2 ±9 ±56/±6 76/80 A0512S-1WR2 ±12 ±42/±5 76/80 A0515S-1WR2 ±15 ±34/±4 76/80 A0524S-1WR2 ±24 ±21/±3 76/80 B0503LS-1WR2 3.3 303/31 70/74 220 B0505LS-1WR2 5 200/20 76/80 B0509LS-1WR2 9 111/11 76/80 B0512LS-1WR2 12 84/9 76/80 B0515LS-1WR2 15 67/7 76/80 B0524LS-1WR2 24 42/5 76/80 A0909S-1WR2 8.1-9.9 (9VDCnominal) ±9 ±56/±6 76/80 100 A0915S-1WR2 ±15 ±34/±4 76/80 A1203S-1WR2 10.8-13.2 (12VDCnominal) 100 A1205S-1WR2 ±5 ±100/±10 76/80 A1209S-1WR2 ±9 ±56/±6 76/80 A1212S-1WR2 ±12 ±42/±5 76/80 A1215S-1WR2 ±15 ±34/±4 76/80 A1224S-1WR2 ±24 ±21/±3 76/80

A_S-1W(E)R2&B_LS-1W(E)R2Series 2014.03.03-A/3 Page2of5 MORNSUNGuangzhouScience&TechnologyCo.,Ltd.reservesthecopyrightandrightoffinalinterpretation SelectionGuide PartNo.* InputVoltage (VDC) Output Efficiency(%, Min./Typ.) @FullLoad Max.Capacitive Load** (µF) OutputVoltage (VDC) OutputCurrent(mA) (Max./Min.) B1203LS-1WR2 10.8-13.2 (12VDCnominal) 3.3 303/31 72/76 220 B1205LS-1WR2 5 200/20 76/80 B1209LS-1WR2 9 111/11 76/80 B1212LS-1WR2 12 84/9 76/80 B1215LS-1WR2 15 67/7 76/80 B1224LS-1WR2 24 42/5 76/80 A1505S-1WR2 13.5-16.5 (15VDCnominal) ±5 ±100/±10 76/80 100 A1509S-1WR2 ±9 ±56/±6 76/80 A1512S-1WR2 ±12 ±42/±5 76/80 A1515S-1WR2 ±15 ±34/±4 76/80 A1524S-1WR2 ±24 ±21/±3 76/80 B1505LS-1WR2 5 200/20 76/80 220 B1509LS-1WR2 9 111/11 76/80 B1512LS-1WR2 12 84/9 76/80 B1515LS-1WR2 15 67/7 76/80 B1524LS-1WR2 24 42/5 76/80 A2405S-1WR2 21.6-26.4 (24VDCnominal) ±5 ±100/±10 76/80 100 A2409S-1WR2 ±9 ±56/±6 76/80 A2412S-1WR2 ±12 ±42/±5 76/80 A2415S-1WR2 ±15 ±34/±4 76/80 A2424S-1WR2 ±24 ±21/±3 76/80 B2403LS-1WR2 3.3 303/31 70/74 220 B2405LS-1WR2 5 200/20 76/80 B2409LS-1WR2 9 111/11 76/80 B2412LS-1WR2 12 84/9 76/80 B2415LS-1WR2 15 67/7 76/80 B2424LS-1WR2 24 42/5 76/80 Note：*Serieswithsuffix"-1WER2"areEMIperformanceoptimizationmodel.AsA0512S-1WER2,theEMIperformanceofsuchproductsisbetterthanconventional models(egA0512S-1WR2),buttheshortcircuitperformanceisworsethanconventionalmodels. **Thecapacitiveloadsofpositiveandnegativeoutputsarethesame. InputSpecifications Item Operating Conditions Min. Typ. Max. Unit Input Current (full load / no-load) 3.3V input -- 404/30 -- mA 5V input -- 256/20 -- 9V input -- 142/20 -- 12V input -- 106/15 -- 15V input -- 84/10 -- 24V input -- 54/7 -- Surge Voltage (1sec. max.) 3.3V input -0.7 -- 5 VDC 5V input -0.7 -- 9 9V input -0.7 -- 12 12V input -0.7 -- 18 15V input -0.7 -- 21 24V input -0.7 -- 30 Reflected Ripple Current -- 15 -- mA Input Filter Capacitor filter

A_S-1W(E)R2&B_LS-1W(E)R2Series 2014.03.03-A/3 Page3of5 MORNSUNGuangzhouScience&TechnologyCo.,Ltd.reservesthecopyrightandrightoffinalinterpretation OutputSpecifications Item Operating Conditions Min. Typ. Max. Unit Output Voltage Accuracy See tolerance envelope graph (Fig. 1) Line Regulation Input voltage change: ±1% 3.3VDC output -- -- ±1.5 Other output -- -- ±1.2 Load Regulation 10%-100% load 3.3VDC output -- 18 -- 5VDC output -- 12 -- 9VDCoutput -- 9 -- 12VDC output -- 8 -- 15VDC output -- 7 -- 24VDC output -- 6 -- Ripple & Noise* 20MHz bandwidth -- 60 -- mVp-p Temperature Drift Coefficient 100% load -- -- ±0.03 %/℃ Output Short Circuit Protection** A_S-1WER2 & B_LS-1WER2 series -- -- 1 s A_S-1WR2 & B_LS-1WR2 series Continuous, self-recovery Note:*Rippleandnoisetestedwith “parallelcable ”method,pleaseseeDC-DCConverterApplicationNotesforspecificoperationmethods. **SupplyvoltagemustbediscontinuedattheendofshortcircuitdurationforA_S-1WER2&B_LS-1WER2series. General Specifications Item Operating Conditions Min. Typ. Max. Unit Insulation Voltage Input-output, with the test time of 1 minute and the leak current lower than 1mA 1500 -- -- VDC Insulation Resistance Input-output, insulation voltage 500VDC 1000 -- -- MΩ Isolation Capacitance Input-output, 100KHz/0.1V -- 20 -- pF Operating Temperature Derating if the temperature ≥85°C, (see Fig. 2) -40 -- 105 Storage Temperature -55 -- 125 Casing Temperature Rise Ta=25℃ -- 25 -- Hand Soldering Welding spot is 1.5mm away from the casing, 10 seconds -- -- 300 Pin Welding Resistance Temperature Non-condensing -- -- 95 % Switching Frequency 100% load, nominal input voltage -- 100 300 KHz MTBF MIL-HDFK-217F@25℃ 3500 -- -- K hours Physical Specifications CasingMaterial Blackflame-retardantheat-proofepoxyresin(UL94-V0) PackageDimensions 19.50*9.30*6.00mm Weight 2.4g(Typ.) Coolingmethods Freeairconvection EMCSpecifications EMI Conducted disturbance CISPR22/EN55022 CLASS B (see Fig. 4 for recommended circuit) Radiated emission CISPR22/EN55022 CLASS B (see Fig. 4 for recommended circuit) EMS Electrostatic discharge A_S-1W(E)R2 IEC/EN61000-4-2 Contact ±6KV perf. Criteria B B_LS-1W(E)R2 IEC/EN61000-4-2 Contact ±8KV perf. Criteria B Product Characteristic Curve Tolerance Envelope Graph +10% +5% 50 100 +2.5% -2.5% -7.5% Rated Output Voltage Output Voltage (%)Accuracy Output Current Percentage(%) Typical Load Curve (Nominal Input Voltage) Fig.1 120 100 -40 0 40 105 Output Power Percent(%) Ambient Temp.() ℃ Safe Operating Area Temperature Derating Graph Fig.2

A_S-1W(E)R2&B_LS-1W(E)R2Series 2014.03.03-A/3 Page4of5 MORNSUNGuangzhouScience&TechnologyCo.,Ltd.reservesthecopyrightandrightoffinalinterpretation A0505S-1WR2 100 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 Efficiency(%) Input Voltage (V) Efficiency Vs Input Voltage (Full load) A0505S-1WR2 100 10 20 30 40 50 60 70 80 90 100 Efficiency(%) Output Current Percentage (%) Efficiency Vs Output Load(Vin=5 V) A2415S-1WR2 100 21.6 22.0 22.5 23.0 23.5 24.0 24.5 25.0 25.5 26.0 26.4 Efficiency(%) Input Voltage (V) Efficiency Vs Input Voltage (Full Load) A2415S-1WR2 100 10 20 30 40 50 60 70 80 90 100 Efficiency(%) Output Current Percentage (%) Efficiency Vs Output Load(Vin=12V) Design Reference 1.Typicalapplication Ifitisrequiredtofurtherreduceinputandoutputripple,afiltercapacitorcanbeconnectedtotheinputandoutputterminals,seeFig.3. Moreover,choosingsuitablefiltercapacitorisveryimportant,start-upproblemsmaybecausedbytoolargecapacitance.Toensured themodulesrunningwell,therecommendedcapacitiveloadvaluesasshowninTable1. Vin GND +Vo 0VDCCin DC Cout Cout -Vo Dual Output Single Output Vin GND +Vo DCCin DC Cout Fig.3 Recommendedcapacitiveloadvaluetable(Table1) Vin (VDC) Cin (µF) SingleVout (VDC) Cout (µF) DualVout (VDC) Cout (µF) 15 2.2 15/24 1 ±15/±24 0.47 24 1 -- -- -- -- Itisnotrecommendedtoconnectanyexternalcapacitorwhen outputpowerislessthan0.5W. 2. EMC typical recommended circuit (CLASS B) Vin GND +Vo -Vo ()0V DCDC LOAD LDM Vin GND Fig.4 Inputvoltage(V) 3.3/5/9/12/15/24 EMI C1 4.7µF/50V C2 RefertotheCoutinFig.3 LDM 6.8µH

A_S-1W(E)R2&B_LS-1W(E)R2Series 2014.03.03-A/3 Page5of5 MORNSUNGuangzhouScience&TechnologyCo.,Ltd.reservesthecopyrightandrightoffinalinterpretation 3.Outputloadrequirements Toensurethemoduleworkefficientlyandreliably,duringtheoperation,themin.outputloadshouldbenolessthan10%ofthefullload.If theactualoutputpowerislow,pleaseconnectaresistertotheoutputterminalinparallel,witharecommencedresistancewhichis10%of theratedpower,andderatingisrequiredduringoperation. 4.Formoreinformationpleasefindtheapplicationnoteson www.mornsun-power.com Dimensions and Recommended Layout Note: 1. PackingInformationpleasereferto'ProductPackingInformation'.Packingbagnumber:58200029; 2. If the product is operated under the min. required load, the product performance cannot be guaranteed to comply with all performanceindexesinthisdatasheet; 3. Themax.capacitiveloadshouldbetestedwithintheinputvoltagerangeandunderfullloadconditions; 4. Unlessotherwisespecified,datainthisdatasheetshouldbetestedundertheconditionsofTa=25 °C,humidity<75%wheninputting nominalvoltageandoutputtingratedload; 5. AllindextestingmethodsinthisdatasheetarebasedonourCompany ’scorporatestandards; 6. The performance indexes of the product models listed in this manual are as above, but some indexes of non-standard model products willexceedtheabove-mentionedrequirements,andpleasedirectlycontactourtechniciansforspecificinformation; 7. Wecanprovideproductcustomizationservice; 8. Specificationsofthisproductaresubjecttochangeswithoutpriornotice. MORNSUNGuangzhouScience&TechnologyCo.,Ltd. Tel:86-20-38601850-8801 Fax:86-20-38601272 E-mail: info@mornsun.cn