QA01 MORNSUN | Alldatasheet

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Thecopyrightandauthorityfortheinterpretationoftheproductsarereservedby MORNSUN QAseries 2013.11.21-A/4 Page1of5

FEATURES

  • Efficiencyupto80%
  • MiniatureSIPpackage
  • Goodperformanceathighandlow temperature
  • 3000VACisolation
  • Ultra-miniatureisolationcapacitor
  • Operatingtemperature:-40 ℃~+105 ℃
  • Usingwithoutload

APPLICATIONS

QAseriesisanapplication-designedpowersupplyforthe IGBTdriverwhichneedstwooutputsisolatefromtheinput. Withtwooutputs,itcandriveIGBTmoreeffective.The modulealsoprovidesfunctionsofshort-circuitprotectionand auto-recoverycapability.Thegeneralapplicationis:

  • General-purposeinverter
  • ACservosystems
  • Weldingmachines
  • Uninterruptedpowersupplies(UPS) QA Series ApplicationDesignForIGBTDriver DC-DCConverter Patent Protected RoHS SELECTIONGUIDE Approval Model InputVoltage(VDC) OutputVoltage (VDC) OutputCurrent (mA) InputCurrent (mA,Typ.) Max. Capacitive Load(µF) Efficiency(%) @Max.Load Nominal (Range) +Vo -Vo +Io -Io @Max. Load @No Load Min. Typ. UL QA01 (14.5~15.5) +15 -8.7 +80 -40 130 20 220 78 80 QA01-09 +9.0 -- +111 -- 84 78 80 QA01-A09 +9.0 -9.0 +55 -55 84 78 80 QA01-17 +17 -8.7 +80 -40 143 78 80 QA02 12 QA03 24 QA04 12 （9~15） +15 -8.0 +100 -80 223 78 80 INPUT SPECIFICATIONS Item TestConditions Min. Typ. Max. Unit InputVoltage V QA02 DC -0.7 -- 13 QA03 DC -0.7 -- 26 QA04 DC -0.7 -- 15 InputFilter Capacitor Note:QA01*isfor modelswiththebeginningofQA01 . OUTPUT SPECIFICATIONS Item TestConditions Min. Typ. Max. Unit Output Voltage QA01 +Vo Vin=15VDC,Pin6&Pin7+Io ＝+80mA 14 15 16 VDC -Vo Vin=15VDC,Pin5&Pin6-Io ＝-40mA -7 -8.7 -10 QA01-09 +Vo Vin=15VDC,Pin6&Pin7+Io ＝+111mA 8 9 10 -Vo -- -- -- -- QA01-A09 +Vo Vin=15VDC,Pin6&Pin7+Io ＝+55mA 8 9 10 -Vo Vin=15VDC,Pin5&Pin6-Io ＝-55mA -8 -9 -10 QA01-17 +Vo Vin=15VDC,Pin6&Pin7+Io ＝+80mA 16.5 17 18 -Vo Vin=15VDC,Pin5&Pin6-Io ＝-40mA -7 -8.7 -10

Thecopyrightandauthorityfortheinterpretationoftheproductsarereservedby MORNSUN QAseries 2013.11.21-A/4 Page2of5 Output Voltage QA02 +Vo Vin=12VDC,Pin6&Pin7+Io ＝+80mA 14 15 16 VDC -Vo Vin=12VDC,Pin5&Pin6-Io ＝-40mA -7 -8.7 -10 QA03 +Vo Vin=24VDC,Pin6&Pin7+Io ＝+80mA 14 15 16 -Vo Vin=24VDC,Pin5&Pin6-Io ＝-40mA -7 -8.7 -10 QA04 +Vo Vin=12VDC,Pin6&Pin7+Io ＝+100mA 14 15 16 -Vo Vin=12VDC,Pin5&Pin6-Io ＝-80mA -7 -8 -9 LineRegulation VinRange -- ±1.2 ±1.5 % Temperaturecoefficient 100% load -- -- ±0.03 %/°C Ripple&Noise* 20MHzBandwidth 100 200 mVp-p ShortCircuitProtection Continuous,automaticrecovery Note:*Rippleandnoisetestedwith “parallelcable ”method.Seedetailedoperationinstructionsat DC-DCApplicationNotes. COMMON SPECIFICATIONS Item TestConditions Min. Typ. Max. Unit IsolationVoltage Input-Output,testedfor1minuteandleakage currentlessthan1mA 3000 -- -- VAC IsolationResistance Input-Output,testat500VDC 1000 -- -- MΩ IsolationCapacitance Input-Output,100KHz/0.1V -- 6.6 -- pF SwitchingFrequency Fullload,nominalinput -- 100 300 KHz MTBF MIL-HDFK-217F@25℃ 3500 -- -- Khours CaseMaterial Plastic(UL94-V0) Weight -- 4.3 -- g ENVIRONMENTAL SPECIFICATIONS Item TestConditions Min. Typ. Max. Unit StorageHumidity Noncondensing -- -- 95 % OperatingTemperature Powerderating( ≥85℃,seeFigure2) -40 -- 105 StorageTemperature -55 -- 125 Temperaturerise Ta=25°C -- 25 -- LeadTemperature 1.5mmfromcasefor10seconds -- -- 300 Cooling Freeairconvection EMC SPECIFICATIONS EMI CE CISPR22/EN55022 CLASSB(RecommendedCircuitRefertoFigure1) RE CISPR22/EN55022 CLASSB(RecommendedCircuitRefertoFigure1) EMS ESD IEC/EN61000-4-2 Contact ±8KV perf.CriteriaB EMCRECOMMENDEDCIRCUIT EMITypicalRecommendedCircuit （CLASSB ）： Vin GND +Vo -Vo (0V) EUT LOAD LDM Vin GND (Figure1) Recommendedtypicalcircuitparameters: Vin(V) 12/15/24 EMI C1 4.7µF/50V LDM 12µH

Thecopyrightandauthorityfortheinterpretationoftheproductsarereservedby MORNSUN QAseries 2013.11.21-A/4 Page3of5 EMCTESTWAVEFORM(RECOMMENDEDCIRCUITFINGURE1) QA01 CE(ClassB,Positiveline) QA01 CE(ClassB,Negativeline) PRODUCT TYPICAL CURVE 120 100 -40 0 40 10585 Output Power Percent(%) Ambient Temp.()℃ Safe Operating Area Temperature Derating Graph (Figure2)

Thecopyrightandauthorityfortheinterpretationoftheproductsarereservedby MORNSUN QAseries 2013.11.21-A/4 Page4of5 DIMENSIONS,RECOMMENDEDFOOTPRINT&PACKAGING TESTCONFIGURATIONS VC3 +C1 +Vin LoadEUT A Vin GND +Vo -Vo VC2 Vin Load EUT AVin GND +Vo -Vo C1,C2,C3:100uF/35V(Lowimpedance) DESIGNCONSIDERATIONS 1)OverloadProtection Innormaloperatingconditions,thecircuitoftheseproductshavenooverloadprotection.Protectwithabreakerisasimplewaytomake overloadprotection. 2)Recommendedcircuit 2 5 Vin C1 EUT IGBTRg Vin GND +Vo -Vo Control Singal IGBT Driver C1:100uF/35V(Lowimpedance) C2:100uF/35V(Lowimpedance) C3:100uF/35V(Lowimpedance) 3)Itisnotrecommendedtoincreasetheoutputpowercapabilitybyconnectingtwoormoreconvertersinparallel.Theproductisnot hot-swappable

Thecopyrightandauthorityfortheinterpretationoftheproductsarereservedby MORNSUN QAseries 2013.11.21-A/4 Page5of5 Note: 1.ThewirebetweentheconverterandIGBTdrivershouldbeasshortaspossible. 2.ExternalfiltercapacitorsshouldbeplacedascloseaspossibletotheconverterandtheIGBTdriver. 3.TheaveragepoweroftheIGBTdrivershouldbelessthantheoutputpowerofDC-DCmodule. 4.Fortheapplicationofshocking,recommendtogluethemodulebyglue. 5.Max.CapacitiveLoadistestedatnominalinputvoltageandfullload. 6.Unlessotherwisenoted,AllspecificationsaremeasuredatTa=25 °C,humidity<75%,nominalinputvoltageandratedoutputload. 7.Inthisdatasheet,alltestmethodsarebasedonourcorporatestandards. 8.Allcharacteristicsareforlistedmodels,andnon-standardmodelsmayperformdifferently.Pleasecontactourtechnicalsupportformoredetail. 9.Pleasecontactourtechnicalsupportforanyspecificrequirement. 10.Specificationsofthisproductaresubjecttochangeswithoutpriornotice. MORNSUNScience&TechnologyCo.,Ltd. Tel:86-20-38601850 Fax:86-20-38601272 E-mail: info@mornsun.cn Http://www.mornsun-power.com