K21W SMCDIODE | Alldatasheet

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CircuitDiagram MechanicalData MaximumRatingsandElectricalCharacteristics@TA=25°Cunlessotherwisespecified  Case:SOD123FLmoldedplasticoverskydie  Terminals:TinPlated,solderableperMIL-STD-750, Method2026  Polarity: Colorbanddenotescathodeend  MountingPosition:Any  Weight:0.02g  PlasticpackagehasUnderwritersLaboratory FlammabilityClassification94V-0  Foruseinlowvoltagehighfrequencyinverters,free wheeling,andpolarityprotectionapplications  Guardringforovervoltageprotection  Hightemperaturesolderingguaranteed:260°C/10 secondsatterminals  TheseDevicesarePb−FreeandareRoHSCompliant  AllSMCpartsaretraceabletothewaferlot  Additionaltestingcanbeoffereduponrequest SOD-123FL

DataSheetN1782,Rev.A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com K21W RatingsandCharacteristicsCurves Fig.1-Typical JunctionCapacitance TJ=25℃ Fig.2-TypicalReverseCharacteristics TJ=25℃ TJ=100℃ TJ=25℃ Fig.3-Typical ForwardVoltageDrop Characteristics

DataSheetN1782,Rev.A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com K21W Forinformationontapeandreelspecifications,includingpart orientationandtapesizes,pleaserefertoourtapeandreel packagingspecification. MechanicalDimensionsSOD-123FL(Millimeters) OrderingInformation MarkingDiagram Device Package Shipping K21W SOD-123FL 5000pcs/reel CarrierTapeSpecificationSOD-123FL SYMBOL Millimeters Min. Max. A 1.95 2.15 B 3.85 4.05 C 1.35 1.55 d 1.50 1.60 E 1.65 1.85 F 3.40 3.60 P 3.90 4.10 P0 3.90 4.10 P1 1.90 2.10 W 7.90 8.30 K21 =MarkingCode

DataSheetN1782,Rev.A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com K21W 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..