SRV05-4A SMCDIODE | Alldatasheet

Document overview

  • Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
  • PDF pages: 5

Technical content

DataSheetN1763, REV.B  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com SRV05-4A SRV05-4ATVSArrays

Description

Features MechanicalCharacteristics

Applications

PinConfiguration CircuitDiagram The SRV05-4A is a low capacitance TVS (Transient Voltage Suppressor) array designed to protect sensitive semiconductor components from electrical overstress when interfaced to high-speed data lines. The low capacitance (1.5pF typical I/O to I/O) of the SRV05-4A ensures negligible signal attenuation at data rates up to 3.5GHz. The solid- state construction ensures fast clamping of electrical overstress transients resulting from ESD (electrostatic discharge),EFT(ElectricalFastTransients)orCDE(CableDischargeEvents). In addition to low capacitance, the SRV05-4A provides superiorsurge current capability and excellentvoltage clamping performance. The surge current capability (8x20μs) is rated at 20A; approximately 50% higher than industry norms. Furthermore, the tight clamping ratio (VC/VRWM) of 1.75 (typical at 1A) ensures harmful transients are clamped quickly and close to the normal working voltage of the circuit. The super tight clamping ratio is 30% better than industry normsandensuressuperiorprotectionofsensitiveintegratedcircuits. TheSRV05-4Ais ina 6-leadSOT-23 package.Theleadsare finished withlead-free mattetin.Eachdevice willprotect up to four high-speed lines. They may be used to meet the ESD immunity requirements of IEC 61000-4-2. The combination of small size, low capacitance, and high surge capability makes them ideal for use in applications such as 10/100 Ethernet,USB2.0,andvideointerfaces.  ESDprotectioninaccordancewith:  IEC61000-4-2(ESD)±15kV(air),±8kV(contact)  IEC61000-4-5(Lightning)20A(8/20μs)  IEC61000-4-4(EFT)40A(5/50ns)  ArrayofsurgerateddiodeswithinternalTVSDiode  Tightclampingratio,VC/VRWM,ensuressuperior protection  Highreversesurgecurrent,IPP,capability  Lowidlecurrentminimizesstandbypower consumption  Smallpackagesavesboardspace  ProtectsfourI/Olines  Lowcapacitance:1.5pFtypical(I/OtoI/O)  Lowclampingvoltage  Lowoperatingvoltage:5V  Solid-statesilicon-avalanchetechnology  JEDECSOT-236Lpackage  Pb-Free,HalogenFree,RoHS/WEEECompliant  Moldingcompoundflammabilityrating:UL94V-0  Packaging:TapeandReel  USB2.0PowerandDataLineProtection  VideoGraphicsCards  MonitorsandFlatPanelDisplays  DigitalVisualInterface(DVI)  10/100Ethernet  NotebookComputers  SIMPorts  IEEE1394FirewirePorts

DataSheetN1763, REV.B  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com SRV05-4A Forinformationontapeandreelspecifications,includingpartorientationandtapesizes,pleaserefertoourtapeandreelpackaging specification. OrderingInformation Device Package Shipping SRV05-4A SOT-236L(Pb-Free) 3000pcs/reel MaximumRatings@TA=25°Cunlessotherwisespecified Parameter Symbol Value Units PeakPulseCurrent(tp=8/20μs) IPP 12 A ESDperIEC61000-4-2(Air) ESDperIEC61000-4-2(Contact) VESD 8 KV LeadSolderingTemperature TL 260(10sec.) °C OperatingJunctionTemperatureRange TJ -55to+125 °C StorageTemperatureRange TSTG -55to+150 °C ElectricalCharacteristics Characteristics Symbol Condition Min. Typ. Max. Units ReverseStand-OffVoltage VRWM Pin5to2 - - 5 V ReverseBreakdownVoltage VBR @It=1mA Pin5to2 6 - - V ForwardVoltage VF @IF=15mA,T=25℃ - - 1.2 V ReverseLeakageCurrent IR @VRWM =5V,T=25℃ Pin5to2 - - 5 μA ClampingVoltage VC @IPP =1A,tp=8/20μs AnyI/Opintoground - - 12.5 V ClampingVoltage VC @IPP =5A,tp=8/20μs AnyI/Opintoground - - 17.5 V JunctionCapacitance Cj @VR =0V,fSIG =1MHz AnyI/Opintoground - 3 5 pF @VR =0V,fSIG =1MHz BetweenI/Opins - 1.5 - pF

DataSheetN1763, REV.B  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com SRV05-4A RatingsandCharacteristicsCurves Fig.2Pulse Waveform Fig.1PowerDeratingCurve Fig.4NormalizedCapacitance vs.Reverse VoltageFig.3ClampingVoltage vs.PeakPulse Current f=1MHz

DataSheetN1763, REV.B  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com SRV05-4A SRV05-4A PartNameInformation MarkingDiagram MechanicalDimensionsSOT-236L SYMBOL Millimeters Inches MIN. MAX. MIN. MAX. A 1.05 1.25 0.041 0.049 A1 0.00 0.10 0.000 0.004 A2 1.05 1.15 0.041 0.045 b 0.30 0.50 0.012 0.020 c 0.10 0.20 0.004 0.00 D 2.82 3.02 0.111 0.119 E 1.50 1.70 0.059 0.067 E1 2.65 2.95 0.104 0.116 +e 0.950(BSC) 0.037(BSC) e1 1.80 2.00 0.071 0.079 L 0.300 0.60 0.012 0.024 θ 0° 8° 0° 8° MechanicalDimensionsSOT-236L Where05-4A isSRV05-4A 05-4A = Part name YY =Year WW =Week L =Lot Number Cautions：Molding resin Epoxy resin UL:94V-0 TVSArraysProduct Numberoflines 4=4DataLines MaxStand-offVoltage 05=5VRWM(Volts)

DataSheetN1763, REV.B  China - Germany - Korea - Singapore - UnitedStates  http://www.smc-diodes.com - sales@smc-diodes.com SRV05-4A DISCLAIMER: 1-Theinformationgivenherein,includingthespecificationsanddimensions,issubjecttochangewithoutprior noticetoimproveproduct 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.