20CJQ045 SMCDIODE | Alldatasheet

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Circuit Diagram Applications Maximum Ratings: Characteristics Symbol Condition Max. Units PeakRepetitiveReverseVoltage WorkingPeakReverseVoltage DCBlockingVoltage VRRM VRWM VR 45 V AverageRectifiedForwardCurrent IF(AV) 50%dutycycle@Tc=127°C, rectangularwaveform 1(PerLeg) A2(PerDevice) PeakOneCycleNon-RepetitiveSurge Current(PerLeg) IFSM 8.3ms,HalfSinepulse,TC =25C 26 A Electrical Characteristics: Characteristics Symbol Condition Typ. Max. Units ForwardVoltageDrop (PerLeg)* VF1 @1A,Pulse,TJ =25C @2A,Pulse,TJ =25C 0.52 0.63 0.54 0.67 V VF2 @1A,Pulse,TJ =125C @2A,Pulse,TJ =125C 0.46 0.60 0.50 0.65 V ReverseCurrent (PerLeg)* IR1 @VR =ratedVR,TJ =25C 0.004 0.1 mA IR2 @VR =ratedVR,TJ =125C 0.4 10 mA JunctionCapacitance(PerLeg) CT @VR =5V,TC =25C fSIG =1MHz 49 60 pF  Switching power supply  Redundant power subsystems  Converters  Free-Wheeling diodes  Reverse battery protection SOT-223  150 C TJ operation  Low forward voltage drop  High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance  High frequency operation  Guard ring for enhanced ruggedness and long term reliability  Terminals finish: 100% Pure Tin  This is a Pb − Free Device  All SMC parts are traceable to the wafer lot  Additional testing can be offered upon request

Data Sheet N2262, Rev. A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com 20CJQ045 Characteristics Symbol Condition Specification Units JunctionTemperature TJ - -55to+150 C StorageTemperature Tstg - -55to+150 C TypicalThermalResistanceJunctionto Lead RJL DCoperation 25 C/W TypicalThermalResistanceJunctionto Ambient RJA DCoperation 65 C/W ApproximateWeight wt - 0.13 g CaseStyle SOT-223 Thermal-Mechanical Specifications: Ratings and Characteristics Curves

Data Sheet N2262, Rev. A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com 20CJQ045 Mechanical Dimensions SOT-223 SYMBOL Millimeters Inches MIN. MAX. MIN. MAX. A 1.520 1.800 0.060 0.071 A1 0.000 0.100 0.000 0.004 A2 1.500 1.700 0.059 0.067 b 0.660 0.820 0.026 0.032 c 0.250 0.350 0.010 0.014 D 6.200 6.400 0.244 0.252 D1 2.900 3.100 0.114 0.122 E 3.300 3.700 0.130 0.146 E1 6.830 7.070 0.269 0.278 e 2.300(BSC) 0.091(BSC) e1 4.500 4.700 0.177 0.185 L 0.900 1.150 0.035 0.045 θ 0° 10° 0° 10° Fig.4 Max. Allowable Case Temperature Vs. Average Forward Current (Per Leg)

Data Sheet N2262, Rev. A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com 20CJQ045 Forinformationontapeandreelspecifications,includingpart orientationandtapesizes,pleaserefertoourtapeandreel packaging specification. Ordering Information Marking Diagram Device Package Shipping 20CJQ045 SOT-223 (Pb-Free) 3000pcs/reel 20CJQ045TR SOT-223 (Pb-Free) 3000pcs/reel Carrier Tape Specification SOT-223 WhereXXXXX isYYWWL 20CJQ045 =PartName SSG =SSG YY =Year WW =Week L =LotNumber

Data Sheet N2262, Rev. A  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com 20CJQ045 DISCLAIMER: 1-Theinformationgivenherein,includingthespecificationsanddimensions,issubjecttochangewithoutpriornoticetoimproveproduct characteristics.Beforeordering,purchasersareadvisedtocontacttheSMCDiodeSolutionssalesdepartmentforthelatestversionof thedatasheet(s). 2-Incaseswhereextremelyhighreliabilityisrequired(suchasuseinnuclearpowercontrol,aerospaceandaviation,trafficequipment, medicalequipment,andsafetyequipment),safetyshouldbeensuredbyusingsemiconductordevicesthatfeatureassuredsafetyorby meansofusers’fail-safeprecautionsorotherarrangement. 3-InnoeventshallSMCDiodeSolutionsbeliableforanydamagesthatmayresultfromanaccidentoranyothercauseduring operationoftheuser’sunitsaccordingtothedatasheet(s).SMCDiodeSolutionassumesnoresponsibilityforanyintellectualproperty claimsoranyotherproblemsthatmayresultfromapplicationsofinformation,productsorcircuitsdescribedinthedatasheets. 4-InnoeventshallSMCDiodeSolutionsbeliableforanyfailureinasemiconductordeviceoranysecondarydamageresultingfromuse atavalueexceedingtheabsolutemaximumrating. 5-Nolicenseisgrantedbythedatasheet(s)underanypatentsorotherrightsofanythirdpartyorSMCDiodeSolutions. 6-Thedatasheet(s)maynotbereproducedorduplicated,inanyform,inwholeorpart,withouttheexpressedwrittenpermissionofSMC DiodeSolutions. 7-Theproducts(technologies)describedinthedatasheet(s)arenottobeprovidedtoanypartywhosepurposeintheirapplicationwill hindermaintenanceofinternationalpeaceandsafetynoraretheytobeappliedtothatpurposebytheirdirectpurchasersoranythird party.Whenexportingtheseproducts(technologies),thenecessaryproceduresaretobetakeninaccordancewithrelatedlawsand regulations..