1N456A资料

1N456A Small Signal DiodeNovember 20041N456A Small Signal DiodeDO-35Color Band Denotes CathodeAbsolute Maximum Ratings * T = 25°C unless otherwise notedaSymbolVRRMIF(AV)IFSMParameterMaximum Repetitive Reverse VoltageAverage Rectified Forward CurrentNon-repetitive Peak Forward Surge CurrentPulse Width = 1.0 secondPulse Width = 1.0 microsecondStorage Temperature RangeOperating Junction TemperatureValue305001.04.0-65 to +200175UnitVmAAA°C°CTSTGTJ* These ratings are limiting values above which the serviceability of the diode may be impaired.NOTES:1) These ratings are based on a maximum junction temperature of 200 degrees C.2) These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.Thermal CharacteristicsSymbolPDRθJAPower DissipationThermal Resistance, Junction to AmbientCParameterValue500300UnitmW°C/WElectrical Characteristics T = 25°C unless otherwise notedSymbolVRVFIRParameterBreakdown VoltageForward VoltageReverse LeakageIR = 5µAIF = 100mAConditionsMin.30Max1.02550UnitsVVnAµAVR = 25VVR = 25V, TA = 150°C©2004 Fairchild Semiconductor Corporation1www.fairchildsemi.com1N456A Rev. 1.0.0元器件交易网www.cecb2b.com

1N456A Small Signal DiodeTRADEMARKSThe following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended tobe an exhaustive list of all such trademarks.ACEx™ActiveArray™Bottomless™CoolFET™CROSSVOLT™DOME™EcoSPARK™E2CMOS™EnSigna™FACT™FACT Quiet Series™FAST®FASTr™FPS™FRFET™GlobalOptoisolator™GTO™HiSeC™I2C™i-Lo™ImpliedDisconnect™Across the board. Around the world.™The Power Franchise®Programmable Active Droop™ISOPLANAR™LittleFET™MICROCOUPLER™MicroFET™MicroPak™MICROWIRE™MSX™MSXPro™OCX™OCXPro™OPTOLOGIC®OPTOPLANAR™PACMAN™POP™Power247™PowerEdge™PowerSaver™PowerTrench®QFET®QS™QT Optoelectronics™Quiet Series™RapidConfigure™RapidConnect™µSerDes™SILENT SWITCHER®SMART START™SPM™Stealth™SuperFET™SuperSOT™-3SuperSOT™-6SuperSOT™-8SyncFET™TinyLogic®TINYOPTO™TruTranslation™UHC™UltraFET®VCX™DISCLAIMERFAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANYPRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITYARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES ITCONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.LIFE SUPPORT POLICYFAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES ORSYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.As used herein:1. Life support devices or systems are devices or systems which,(a) are intended for surgical implant into the body, or (b) supportor sustain life, or (c) whose failure to perform when properly usedin accordance with instructions for use provided in the labeling,can be reasonably expected to result in significant injury to theuser.2. A critical component is any component of a life support deviceor system whose failure to perform can be reasonably expectedto cause the failure of the life support device or system, or toaffect its safety or effectiveness.PRODUCT STATUS DEFINITIONSDefinition of TermsDatasheet IdentificationAdvance InformationProduct StatusFormative or In DesignFirst ProductionDefinitionThis datasheet contains the design specifications forproduct development. Specifications may change inany manner without notice.This datasheet contains preliminary data, andsupplementary data will be published at a later date.Fairchild Semiconductor reserves the right to makechanges at any time without notice in order to improvedesign.This datasheet contains final specifications. FairchildSemiconductor reserves the right to make changes atany time without notice in order to improve design.This datasheet contains specifications on a productthat has been discontinued by Fairchild semiconductor.The datasheet is printed for reference information only.PreliminaryNo Identification NeededFull ProductionObsoleteNot In ProductionRev. I1321N456A Rev. 1.0.0www.fairchildsemi.com