1206 电阻通用规格书

1100DATASHEETGENERALPURPOSECHIPRESISTORSRC12065%,1%,0.5%RoHScompliantProductspecification–February6,2013V.5SupersedesDateofMar.06,2003ChipResistorSurfaceMount(RoHSCompliant)YYAAGGEEOOBBRRAANNDDoorrddeerriinnggccooddeeGLOBALPARTNUMBER(PREFERRED)RC1206XR-XXXXXXL(1)(2)(3)(4)(5)(6)(1)TOLERANCED=±0.5%F=±1%J=±5%(forJumperordering,usecodeofJ)(2)PACKAGINGTYPER=Papertapingreel(3)TEMPERATURECOEFFICIENTOFRESISTANCE–=Baseonspec(4)TAPINGREEL07=7inchdia.Reel10=10inchdia.Reel13=13inchdia.Reel(5)RESISTANCEVALUEThereare2~4digitsindicatedtheresistorvalue.LetterR/K/Misdecimalpoint,noneedtomentionthelastzeroafterR/K/M,e.g.1K2,not1K20.Detailedresistancerulesshowintableof“Resistanceruleofglobalpartnumber”.(6)DEFAULTCODELetterLissystemdefaultcodefororderonly(Note)ORDERINGINFORMATION-GLOBALPARTNUMBER&12NCBothpartnumbersareidentifiedbytheseries,size,tolerance,packingtype,temperaturecoefficient,tapingreelandresistancevalue.SCOPEThisspecificationdescribesRC1206serieschipresistorswithlead-freeterminationsmadebythickfilmprocess.APPLICATIONSAllgeneralpurposeapplicationFEATURESHalogenFreeEpoxyRoHScompliant-ProductswithleadfreeterminationsmeetRoHSrequirements-Pb-glasscontainedinelectrodes,resistorelementandglassareexemptedbyRoHSReducingenvironmentallyhazardouswastesHighcomponentandequipmentreliabilitySavingofPCBspaceNoneforbidden-materialsusedinproducts/productionORDERINGEXAMPLETheorderingcodeofaRC1206chipresistor,value56Xwith±1%tolerance,suppliedin7-inchtapereelis:RC1206FR-0756RL.NOTE1.AllourRSMDproductsmeetRoHScompliantandHalogenFree.LFPoftheinternal2DreellabelmentionsLeadFreeProcess2.Oncustomizedlabel,LFPorspecificsymbolcanbeprintedResistanceruleofglobalpartnumberResistancecoderuleExample0R0R=JumperXRXX(1to9.76Ω)1R=1Ω1R5=1.5Ω9R76=9.76ΩXXRX(10to97.6Ω)10R=10Ω97R6=97.6ΩXXXR(100to976Ω)100R=100ΩXKXX(1to9.76KΩ)1K=1,000Ω9K76=9760ΩXMXX(1to9.76MΩ)1M=1,000,000Ω9M76=9,760,000ΩChipResistorSurfaceMount(RoHSCompliant)12NCCODE2322/2350XXXXXXXXL(1)(2)(3)(4)TYPE/1206STARTIN(1)TOL.(%)RESISTANCERANGEPAPER/PETAPEONREEL(units)(2)5,00010,000/notpreferred20,000RC012322±5%1to10MΩ71161xxx71151xxx71181xxxRC022322±1%1to10MΩ7246xxxx7247xxxx7248xxxxHRC012350±5%11to22MΩ52010xxx--Jumper2322-0Ω711910327119100571192004PPHHYYCCOOMMPPBBRRAANNDDoorrddeerriinnggccooddeessBothGLOBALPARTNUMBER(preferred)and12NC(traditional)codesareacceptabletoorderPhycompbrandproducts.GLOBALPARTNUMBER(PREFERRED)FordetailedinformationofGLOBALPARTNUMBERandorderingexample,pleaserefertopage2.Resistancedecade(3)Lastdigit0.01to0.0976X00.1to0.976X71to9.76X810to97.6X9100to976X11to9.76KX210to97.6KX3100to976KX41to9.76MX510to97.6MX6Example:0.02X=0200or2000.3X=3007or3071X=1008or10833KX=3303or33310MX=1006or106Lastdigitof12NC(1)Theresistorshavea12-digitorderingcodestartingwith2322/2350.(2)Thesubsequent4or5digitsindicatetheresistortoleranceandpackaging.(3)Theremaining4or3digitsrepresenttheresistancevaluewiththelastdigitindicatingthemultiplierasshowninthetableof“Lastdigitof12NC”.(4)LetterLissystemdefaultcodefororderonly(Note)ORDERINGEXAMPLETheorderingcodeofaRC02resistor,value56Xwith±1%tolerance,suppliedintapeof10,000unitsperreelis:232272465609LorRC1206FR-0756RL.NOTE1.AllourRSMDproductsmeetRoHScompliantandHalogenFree.LFPoftheinternal2DreellabelmentionsLeadFreeProcess2.Oncustomizedlabel,LFPorspecificsymbolcanbeprintedChipResistorSurfaceMount(RoHSCompliant)CONSTRUCTIONTheresistorisconstructedontopofahigh-gradeceramicbody.Internalmetalelectrodesareaddedoneachendtomakethecontactstothethickfilmresistiveelement.Thecompositionoftheresistiveelementisanoblemetalimbeddedintoaglassandcoveredbyasecondglasstopreventenvironmentinfluences.Theresistorislasertrimmedtotheratedresistancevalue.Theresistoriscoveredwithaprotectiveepoxycoat,finallythetwoexternalterminations(mattetinonNi-barrier)areadded.Seefig.3DIMENSIONSTYPERC1206L(mm)3.10±0.10W(mm)1.60±0.10H(mm)0.55±0.10I1(mm)0.45±0.20I2(mm)0.40±0.20Table1overcoatprotectiveglassresistivelayer(Jumperchipisaconductor)innerelectrodetermination(Ni/mattetin)ceramicsubstrateHI2YNSC056overcoatWLI1innerelectrodeOOUUTTLLIINNEESSFordimensionseeTable1Fig.2ChipresistoroutlinesMARKINGRC1206NomarkingForfurthermarkinginformation,pleaserefertodatasheet“Chipresistorsmarking”Fig.1ynsc007ChipResistorSurfaceMount(RoHSCompliant)ELECTRICALCHARACTERISTICSCHARACTERISTICSRC12061/4WOperatingTemperatureRange–55°Cto+155°CMaximumWorkingVoltage200VMaximumOverloadVoltage400VDielectricWithstandingVoltage500VResistanceRange5%(E24)1Ωto22MΩ1%(E24/E96)1Ωto10MΩ0.5%(E24/E96)10to1MΩΩZeroOhmJumper0.05ΩTemperatureCoefficient1Ω≤R≤10Ω±200ppm/°C±200ppm/°C10MΩR≤22MΩ10ΩR≤10MΩ±100ppm/°CJumperCriteriaRatedCurrent2AMaximumCurrent10AFOOTPRINTANDSOLDERINGPROFILESForrecommendedfootprintandsolderingprofiles,pleaserefertodatasheet“Chipresistorsmounting”.Table2PACKINGSTYLEANDPACKAGI