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BF257

HIGHVOLTAGEVIDEOAMPLIFIERS

DESCRIPTION TheBF257,BF258andBF259aresiliconplanarepitaxialNPNtransistorsinJedecTO-39metalcase.TheyareparticularlydesignedforvideooutputstagesinCTVandMTVsets,classAaudiooutputstagesanddriversforhorizontaldeflectioncircuits.

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

BF257

BipolarNPNDeviceinaHermeticallysealedTO39

BipolarNPNDeviceinaHermeticallysealedTO39MetalPackage. BipolarNPNDevice. VCEO=160V IC=0.1A

SEME-LAB

Seme LAB

BF257CSM

BipolarNPNDeviceinaHermeticallysealedLCC1

BipolarNPNDeviceinaHermeticallysealedLCC1CeramicSurfaceMountPackageforHighReliabilityApplications BipolarNPNDevice. VCEO=160V IC=0.1A

SEME-LAB

Seme LAB

BF257DCSM

DualBipolarNPNDevicesinahermeticallysealed

DualBipolarNPNDevicesinahermeticallysealedLCC2CeramicSurfaceMountPackageforHighReliabilityApplications DualBipolarNPNDevices. VCEO=160V IC=0.1A

SEME-LAB

Seme LAB

BVND-M257GT

EinteiligeUniversalarmaturgerade,metrischOne-pieceUniversalConnectionstraight,metric

ABB

ABB集团ABB(中国)有限公司

CCR257

CURRENTREGULATORCHIPS

CDI-DIODE

Compensated Deuices Incorporated

CCR257

CURRENTREGULATORCHIPS

•CURRENTREGULATORCHIPS •ALLJUNCTIONSCOMPLETELYPROTECTEDWITHSILICONDIOXIDE •CONSTANTCURRENTOVERWIDEVOLTAGERANGE •HIGHSOURCEIMPEDANCE •COMPATIBLEWITHALLWIREBONDINGANDDIEATTACHTECHNIQUES,WITHTHEEXCEPTIONOFSOLDERREFLOW

MicrosemiMicrosemi Corporation

美高森美美高森美公司

CDLL257

CURRENTREGULATORDIODES

•CURRENTREGULATORDIODES •LEADLESSPACKAGEFORSURFACEMOUNT •CONSTANTCURRENTOVERWIDEVOLTAGERANGE •HIGHSOURCEIMPEDANCE •METALLURGICALLYBONDED

MicrosemiMicrosemi Corporation

美高森美美高森美公司

CDLL257

CURRENTREGULATORDIODES

•CURRENTREGULATORDIODES •LEADLESSPACKAGEFORSURFACEMOUNT •CONSTANTCURRENTOVERWIDEVOLTAGERANGE •HIGHSOURCEIMPEDANCE •METALLURGICALLYBONDED

CDI-DIODE

Compensated Deuices Incorporated

CP257

SmallSignalTransistorNPN-HighVoltageDarlingtonTransistorChip

PROCESSDETAILS ProcessEPITAXIALPLANAR DieSize20x20MILS DieThickness8.0MILS BaseBondingPadArea4.9x4.9MILS EmitterBondingPadArea6.4x6.4MILS TopSideMetalizationAl-30,000Å BackSideMetalizationAu-16,000Å

CentralCentral Semiconductor Corp

美国中央半导体

CR257

CURRENTREGULATORDIODES

CURRENTREGULATORDIODES

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体产品股份有限公司

DB257

2.5ASURFACEMOUNTGLASSPASSIVATEDBRIDGERECTIFIER

ZSELECZibo Seno Electronic Engineering Co.,Ltd

淄博圣诺电子淄博圣诺电子工程有限公司

DB257GS

SINGLEPHASE2.5AMPSURFACEMOUNTBRIDGERECTIFIERS

DGNJDZNanjing International Group Co

南晶电子东莞市南晶电子有限公司

DB257S

2.5ASURFACEMOUNTGLASSPASSIVATEDBRIDGERECTIFIER

ZSELECZibo Seno Electronic Engineering Co.,Ltd

淄博圣诺电子淄博圣诺电子工程有限公司

DCR257

CURRENTREGULATORDIODES

•CURRENTREGULATORDIODES •CONSTANTCURRENTOVERWIDEVOLTAGERANGE •HIGHSOURCEIMPEDANCE •METALLURGICALLYBONDED •DOUBLEPLUGCONSTRUCTION

MicrosemiMicrosemi Corporation

美高森美美高森美公司

DCR257

CURRENTREGULATORDIODES

•CURRENTREGULATORDIODES •CONSTANTCURRENTOVERWIDEVOLTAGERANGE •HIGHSOURCEIMPEDANCE •METALLURGICALLYBONDED •DOUBLEPLUGCONSTRUCTION

CDI-DIODE

Compensated Deuices Incorporated

EFRD-S257

DCToDC250WERP1URedundantPowerModule

etc2List of Unclassifed Manufacturers

etc2未分类制造商

ES-257

ES-257ETHERNETTOSERIALDEVICESERVEREthernet2PortRS232

BLACKBOXBlack Box Registered Trademark

BLACKBOXBlack Box Registered Trademark

F-257U

ChassisMountSingleSecondary

TRIAD

TRIAD MAGNETICS

F-257U

ChassisMount:SingleSecondary

Description Triadoffersafullchoiceofpowersupplytransformersfordirectuseorintransformer,rectifier,orfiltercircuits.Otheravailablesecondaryvoltagesincludecontrol,filamentandlowlevelsignalinginstandardvalues.Thetransformersaresingleprimarywithsingleandmultipl

TRIAD

TRIAD MAGNETICS

详细参数

  • 型号:

    SZ257F

  • 制造商:

    EIC

  • 制造商全称:

    EIC discrete Semiconductors

  • 功能描述:

    SURFACE MOUNT SILICON ZENER DIODES

供应商型号品牌批号封装库存备注价格
SUNMATE(森美特)
2019+ROHS
DO-214AC(SMA)
66688
森美特高品质产品原装正品免费送样
询价
EIC
23+
NA
39960
只做进口原装,终端工厂免费送样
询价
EIC
20+
SMA
36800
原装优势主营型号-可开原型号增税票
询价
JX
2023+
DO214AC(SMA)
80000
一级代理/分销渠道价格优势 十年芯程一路只做原装正品
询价
18+
DO214AC(SMA)
66530
全新原装现货/假一罚百!
询价
EIC
22+
SMA
87000
原装现货假一赔十
询价
EIC
2316+
SMA
87000
优势代理渠道,原装现货,可全系列订货
询价
ON Semiconductor
2022+
-
6680
原厂原装,欢迎咨询
询价
ON/安森美
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
ON/安森美
22+
38343
郑重承诺只做原装进口现货
询价
更多SZ257F供应商 更新时间2024-5-15 16:00:00