30WQ20FN SMCDIODE | Alldatasheet

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Circuit Diagram Applications Maximum Ratings: Characteristics Symbol Condition Max. Units PeakRepetitiveReverseVoltage WorkingPeakReverseVoltage DCBlockingVoltage VRRM VRWM VR 200 V AverageRectifiedForwardCurrent IF(AV) 50%dutycycle@Tc=134°C, rectangularwaveform 3.5 A PeakOneCycleNon-RepetitiveSurge Current IFSM 8.3ms,HalfSinepulse 84 A Electrical Characteristics:  Small foot print, surface mountable  Low forward voltage drop  High frequency operation  Guard ring for enhanced ruggedness and long term reliability  Green products in compliance with the ROHS directive  This is a Pb − Free Device  All SMC parts are traceable to the wafer lot  Additional testing can be offered upon request  Disk drives  Switching power supply  Converters  Free-Wheeling diodes  Reverse battery protection  Battery charging DPAK

Data Sheet N0689, Rev. A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com 30WQ20FN Characteristics Symbol Condition Specification Units JunctionTemperature TJ - -40to+175 C StorageTemperature Tstg - -40to+175 C TypicalThermalResistanceJunctionto Case RJC - 5.0 C/W ApproximateWeight wt - 0.39 g CaseStyle DPAK Thermal-Mechanical Specifications: Ratings and Characteristics Curves

Data Sheet N0689, Rev. A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com 30WQ20FN Forinformationontapeandreelspecifications,includingpart orientationandtapesizes,pleaserefertoourtapeandreel packagingspecification. Mechanical Dimensions DPAK SYMBOL Millimeters Inches Min. Max. Min. Max. A 2.20 2.40 0.087 0.094 A1 0.00 0.127 0.000 0.005 b 0.66 0.86 0.026 0.034 c 0.46 0.60 0.018 0.024 D 6.50 6.70 0.256 0.264 D1 5.13 5.46 0.202 0.215 D2 4.83REF. 0.190REF. E 6.00 6.20 0.236 0.244 e 2.186 2.386 0.086 0.094 L 9.70 10.40 0.381 0.409 L1 2.90REF. 0.144REF. L2 1.40 1.70 0.055 0.067 L3 1.60REF. 0.063REF. L4 0.60 1.00 0.024 0.039 Φ 1.10 1.30 0.043 0.051 Θ 0° 8° 0° 8° h 0.00 0.30 0.000 0.012 V 5.35REF. 0.211REF. Ordering Information Marking Diagram Device Package Shipping 30WQ20FN DPAK (Pb-Free) 2500pcs/reel Carrier Tape & Reel Specification DPAK SYMBOL Millimeters Min. Max. A 6.80 7.00 B 10.40 10.60 C 2.60 2.80 d Φ1.45 Φ1.65 E 1.65 1.85 F 7.40 7.60 P0 3.90 4.10 P 7.90 8.10 P1 1.90 2.10 W 15.90 16.30 WhereXXXXX isYYWWL 30 =ForwardCurrent(3A) W =Configuration Q =Device Type 20 =ReverseVoltage(200V) FN =Package type SSG = SSG YY =Year WW =Week L =Lot Number Cautions：Molding resin Epoxy resin UL:94V-0

Data Sheet N0689, Rev. A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com 30WQ20FN DISCLAIMER: 1-Theinformationgivenherein,includingthespecificationsanddimensions,issubjecttochangewithoutpriornoticetoimproveproduct characteristics.Beforeordering,purchasersareadvisedtocontacttheSMC-SangdestMicroelectronics(Nanjing)Co.,Ltdsales departmentforthelatestversionofthedatasheet(s). 2-Incaseswhereextremelyhighreliabilityisrequired(suchasuseinnuclearpowercontrol,aerospaceandaviation,trafficequipment, medicalequipment,andsafetyequipment),safetyshouldbeensuredbyusingsemiconductordevicesthatfeatureassuredsafetyorby meansofusers’fail-safeprecautionsorotherarrangement. 3-InnoeventshallSMC-SangdestMicroelectronics(Nanjing)Co.,Ltdbeliableforanydamagesthatmayresultfromanaccidentor anyothercauseduringoperationoftheuser’sunitsaccordingtothedatasheet(s).SMC-SangdestMicroelectronics(Nanjing)Co.,Ltd assumesnoresponsibilityforanyintellectualpropertyclaimsoranyotherproblemsthatmayresultfromapplicationsofinformation, productsorcircuitsdescribedinthedatasheets. 4-InnoeventshallSMC-SangdestMicroelectronics(Nanjing)Co.,Ltdbeliableforanyfailureinasemiconductordeviceorany secondarydamageresultingfromuseatavalueexceedingtheabsolutemaximumrating. 5-Nolicenseisgrantedbythedatasheet(s)under anypatentsorotherrightsofanythirdpartyorSMC-SangdestMicroelectronics (Nanjing)Co.,Ltd. 6-Thedatasheet(s)maynotbereproducedorduplicated,inanyform,inwholeorpart,withouttheexpressedwrittenpermissionofSMC -SangdestMicroelectronics(Nanjing)Co.,Ltd. 7-Theproducts(technologies)describedinthedatasheet(s)arenottobeprovidedtoanypartywhosepurposeintheirapplicationwill hindermaintenanceofinternationalpeaceandsafetynoraretheytobeappliedtothatpurposebytheirdirectpurchasersoranythird party.Whenexportingtheseproducts(technologies),thenecessaryproceduresaretobetakeninaccordancewithrelatedlawsand regulations..