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1.0(25.4)MIN.375(9.5).335(8.5)1.0(25.4)MIN.220(5.6).197(5.0)DIADIA.052(1.3).048(1.2)DO-27Unit：inch（mm）塑封快恢复整流二极管反向电压50---1000V正向电流3.0AFR301FR302FR303FR304FR305FR306FR3071000501002004006008005010020040060080010003570140280420560700151503.01.35.0200FR301......FR307150300FR301FR302FR303FR304FR305FR306FR307SIYUR最大可重复峰值反向电压Maximumrepetitivepeakreversevoltage最大均方根电压MaximumRMSvoltage最大直流阻断电压MaximumDCblockingvoltage最大正向平均整流电流Maximumaverageforwardrectifiedcurrent峰值正向浪涌电流8.3ms单一正弦半波Peakforwardsurgecurrent8.3mssinglehalfsine-wave典型热阻Typicalthermalresistance工作结温和存储温度Operatingjunctionandstoragetemperaturerange-55---+150VVVAA℃/WVRRMVRMSVDCIF(AV)IFSM℃Tj,TSTG极限值和温度特性TA=25℃除非另有规定。MaximumRatings&ThermalCharacteristicsRatingsat25℃ambienttemperatureunlessotherwisespecified.符号Symbols单位UnitPlasticFastRecoverRectifierReverseVoltage50to1000VForwardCurrent3.0A50最大正向电压最大反向电流TA=25℃TA=100℃最大反向恢复时间IF=0.5AIR=1.0AIRR=0.25A典型结电容VR=4.0V,f=1MHzVμAnSpFIRtrrCjMaximumforwardvoltageMaximumreversecurrentTypejunctioncapacitance电特性TA=25℃除非另有规定。ElectricalCharacteristicsRatingsat25℃ambienttemperatureunlessotherwisespecified.符号Symbols单位UnitMAX.ReverseRecoveryTimeVFIF=3.0ARθJA50大昌电子DACHANGELECTRONICS特征Features·反向漏电流低Lowreverseleakage·正向浪涌承受能力较强Highforwardsurgecapability·高温焊接保证Hightemperaturesolderingguaranteed:260℃/10秒,0.375(9.5mm)引线长度。260℃/10seconds,0.375(9.5mm)leadlength,·引线可承受5磅(2.3kg)拉力。5lbs.(2.3kg)tension机械数据MechanicalData·端子:镀锡轴向引线Terminals:Platedaxialleads·极性:色环端为负极Polarity:Colorbanddenotescathodeend·安装位置:任意MountingPosition:Any·引线和管体皆符合RoHS标准。LeadandbodyaccordingwithRoHSstandardFR301......FR307SIYUR正向电流IF(A)正向特性曲线（典型值）正向电压VF(V)环境温度Ta(°C)通过电流的周期峰值正向浪涌电流IFSM(A)平均正向电流IF(AV)(A)浪涌特性曲线（最大值）特性曲线CharacteristicCurvesTYPICALFORWARDCHARACTERISTICFORWARDCURRENTDERATINGCURVEIFInstantaneousForwardCurrent(A)VFInstantaneousForwardVoltage(V)Tamb,ambienttemperature(°C)IF(A)AverageForwardRectifiedCurrent(A)MAXIMUMNONREPETITIVEPEAKFORWARDSURGECURRENTNumberofCyclesat60Hz.IFSMPeakForwardSurgeCurrent(A)正向电流降额曲线0.60.811.21.41.60.010.10.21210Tj=25°C10mm10mm3.02.52.01.51.00.50025507510012515017510mm10mm1246102040100200150100500大昌电子DACHANGELECTRONICS