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449

SurfaceMountFuses

LittelfuseLittelfuse Inc.

力特力特公司

ARF449A

N-CHANNELENHANCEMENTMODERFPOWERMOSFETs

TheARF449AandARF449BcompriseasymmetricpairofcommonsourceRFpowertransistorsdesignedforpush-pullscientific,commercial,medicalandindustrialRFpoweramplifierapplicationsupto120MHz. •Specified150Volt,81.36MHzCharacteristics: •OutputPower=90Watts. •Gain

ADPOW

Advanced Power Technology

ARF449B

N-CHANNELENHANCEMENTMODERFPOWERMOSFETs

TheARF449AandARF449BcompriseasymmetricpairofcommonsourceRFpowertransistorsdesignedforpush-pullscientific,commercial,medicalandindustrialRFpoweramplifierapplicationsupto120MHz. •Specified150Volt,81.36MHzCharacteristics: •OutputPower=90Watts. •Gain

ADPOW

Advanced Power Technology

BC449

HighVoltageTransistors

ONSEMION Semiconductor

安森美半导体安森美半导体公司

BC449A

HighVoltageTransistors

ONSEMION Semiconductor

安森美半导体安森美半导体公司

BD449

PNPSILICONEPIBASETRANSISTORS

PNPSiliconEpibaseTransistors

SIEMENS

Siemens Ltd

CLC449

1.1GHzUltra-WidebandMonolithicOpAmp

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

CLC449AJE

1.1GHzUltra-WidebandMonolithicOpAmp

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

CLC449AJP

1.1GHzUltra-WidebandMonolithicOpAmp

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

CLC449AMC

1.1GHzUltra-WidebandMonolithicOpAmp

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

CO-449

ACMOSandFCTClockOscillators

Features: ■Frequenciesfrom5MHzto200MHz ■LowProfile4PinDip ■10K,10KH,100K,ECLinPS,10E/ELand100E/ELLogic ■CO431AvailableasQPLtoMIL-0-55310/25B

Vectron

VECTRON

CSR449

CSRReverseConductingThyristors

ETC1List of Unclassifed Manufacturers

未分类制造商

DG449

HighVoltageSingleSPDTAnalogSwitchinSOT23-8

DESCRIPTION TheDG449isadualsupplysingle-pole/double-throw(SPDT)switches.Onresistanceis38Ωandflatnessis2.6Ωmaxoverthespecifiedanalogsignalrange.Theseanalogswitchesweredesignedtoprovidehighspeed,lowerrorswitchingofprecisionanalogsignals. FEATURES •±15V

VishayVishay Siliconix

威世科技

DG449

HighVoltageSingleSPDTAnalogSwitchinSOT23-8

VishayVishay Siliconix

威世科技

DG449

HighVoltageSingleSPDTAnalogSwitchinSOT23-8

FEATURES •±15Vanalogsignalrange •On-resistance-RDS(on):38max. •VLlogicsupplynotrequired •TTLCMOSinputcompatible •Railtorailsignalhandling •Dualorsinglesupplyoperation BENEFITS •Widedynamicrange •Lowsignalerrorsanddistortion •Break-before-makesw

VishayVishay Siliconix

威世科技

FMMT449

SOT-23Plastic-EncapsulateTransistors

FEATURES LowEquivalentOn-Resistance

DGNJDZNanjing International Group Co

南晶电子东莞市南晶电子有限公司

FMMT449

TRANSISTOR(NPN)

TRANSISTOR(NPN) FEATURES ●LowEquivalentOn-Resistance MARKING:449

HTSEMIShenzhen Jin Yu Semiconductor Co., Ltd.

金誉半导体深圳市金誉半导体股份有限公司

FMMT449

NPNSiliconPlanarHighPerformanceTransistor

Features •Halogenfreeavailableuponrequestbyaddingsuffix-HF •LeadFreeFinish/RoHSCompliant(PSuffixdesignates RoHSCompliant.Seeorderinginformation) •ThermalResistanceFromJunctionToAmbient:625°C/W •Collectorcurrent:Ic=1A •EpoxymeetsUL94V-0flammabilityrati

MCCMicro Commercial Components

美微科美微科半导体公司

FMMT449

NPNLowSaturationTransistor

NPNLowSaturationTransistor Thesedevicesaredesignedwithhighcurrentgainandlowsaturationvoltagewithcollectorcurrentsupto2Acontinuous.SourcedfromProcessNB.

ONSEMION Semiconductor

安森美半导体安森美半导体公司

FMMT449

SOT23NPNSILICONPLANARMEDIUMPOWERTRANSISTOR

FEATURES *Lowequivalenton-resistance;RCE(sat)250mΩat1A COMPLEMENTARYTYPE-FMMT549 PARTMARKINGDETAIL-449

DIODESDiodes Incorporated

达尔科技

供应商型号品牌批号封装库存备注价格
Innosen/易良盛
21+
TO-92S
20000
保证原装正品,需要直接联系张小姐,13544103396
询价
ELANTEC
02+
SSOP24
9
询价
INC
23+
175
询价
23+
N/A
30650
正品授权货源可靠
询价
EL
22+
SSOP24
2960
诚信交易大量库存现货
询价
EL
20+
SSOP24
2960
诚信交易大量库存现货
询价
ELANTEC
23+
589610
新到现货 原厂一手货源 价格秒杀代理!
询价
ELANTEC
22+
QFP
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
ES
2017+
DIP8
32156
深圳代理原装现货进口库存(香港-日本-台湾)开17点增票
询价
Brainboxes
20+
sop
10000
现货常备产品原装可到京北通宇商城查价格
询价
更多ES-449CT供应商 更新时间2024-4-30 8:00:00