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BC857晶体管资料

  • BC857别名：BC857三极管、BC857晶体管、BC857晶体三极管

  • BC857生产厂家：

  • BC857制作材料：Si-PNP

  • BC857性质：表面帖装型 （SMD）_通用型 （Uni）

  • BC857封装形式：贴片封装

  • BC857极限工作电压：50V

  • BC857最大电流允许值：0.1A

  • BC857最大工作频率：150MHZ

  • BC857引脚数：3

  • BC857最大耗散功率：

  • BC857放大倍数：

  • BC857图片代号：H-15

  • BC857vtest：50

  • BC857htest：150000000

  • BC857atest：0.1

  • BC857wtest：0

  • BC857代换 BC857用什么型号代替：BCW69,BCW70,BCW89,

BC857价格

参考价格：￥0.0394

型号：BC857,215 品牌：NXP 备注：这里有BC857多少钱，2025年最近7天走势，今日出价，今日竞价，BC857批发/采购报价，BC857行情走势销售排行榜，BC857报价。
型号 功能描述 生产厂家&企业 LOGO 操作
BC857

PNPgeneralpurposetransistors

ETC

知名厂家

BC857

SMALLSIGNALPNPTRANSISTORS

SMALLSIGNALPNPTRANSISTORS ■SILICONEPITAXIALPLANARPNPTRANSISTORS ■MINIATUREPLASTICPACKAGEFORAPPLICATIONINSURFACEMOUNTINGCIRCUITS ■VERYLOWNOISEAFAMPLIFIER ■NPNCOMPLEMENTSFORBC857ISBC847

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
BC857

SwitchingandAmplifierApplications

Features •SwitchingandAmplifierApplications •Suitableforautomaticinsertioninthickandthin-filmcircuits •LowNoise:BC859,BC860 •ComplementtoBC846...BC850

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild
BC857

SmallSignalTransistors(PNP)

FEATURES ◆PNPSiliconEpitaxialPlanarTransistorsforswitchingandAFamplifierapplications. ◆Especiallysuitedforautomaticinsertioninthick-andthin-filmcircuits. ◆ThesetransistorsaresubdividedintothreegroupsA,BandCaccordingtotheircurrentgain.ThetypeBC856isavail

GE

GE Industrial Company

GE
BC857

EPITAXIALPLANARPNPTRANSISTOR(GENERALPURPOSE,SWITCHING)

GENERALPURPOSEAPPLICATION. SWITCHINGAPPLICATION. FEATURES •ForComplementaryWithNPNTypeBC846/847/848.

KECKEC CORPORATION

KEC株式会社

KEC
BC857

PNPSiliconTransistor(GeneralpurposeapplicationSwitchingapplication)

Descriptions •Generalpurposeapplication •Switchingapplication Features •Highvoltage:VCEO=-45V •ComplementarypairwithBC847

AUK

AUK corp

AUK
BC857

PNPSiliconAFTransistors

PNPSiliconAFTransistors •ForAFinputstagesanddriverapplications •Highcurrentgain •Lowcollector-emittersaturationvoltage •Lownoisebetween30Hzand15kHz •Complementarytypes:BC846,BC847,BC848,BC849,BC850(NPN)

InfineonInfineon Technologies AG

英飞凌英飞凌科技股份公司

Infineon
BC857

SurfacemountSi-EpitaxialPlanarTransistors

SurfacemountSi-EpitaxialPlanarTransistors •Powerdissipation250mW •PlasticcaseSOT-23 •Weightapprox.0.01g •PlasticmaterialhasULclassification94V-0 •Standardpackagin

Diotec

Diotec Semiconductor

Diotec
BC857

SOT23PNPSILICONPLANARGENERALPURPOSETRANSISTORS

ETCList of Unclassifed Manufacturers

未分类制造商

ETC
BC857

SOT23NPNSILICONPLANARGENERALPURPOSETRANSISTORS

SOT23NPNSILICONPLANARGENERALPURPOSETRANSISTORS

ETCList of Unclassifed Manufacturers

未分类制造商

ETC
BC857

SURFACEMOUNTPNPSILICONTRANSISTOR

DESCRIPTION: TheCENTRALSEMICONDUCTORBC856,BC857andBC858SeriestypesarePNPSiliconTransistorsmanufacturedbytheepitaxialplanarprocess,epoxymoldedinasurfacemountpackage,designedforgeneralpurposeswitchingandamplifierapplications. MARKINGCODE:PLEASESEEMARKINGCODET

CentralCentral Semiconductor Corp

美国中央半导体

Central
BC857

SOT23NPNSILICONPLANAR

SOT23NPNSILICONPLANARGENERALPURPOSETRANSISTORS

Zetex

Zetex Semiconductors

Zetex
BC857

45V,100mANPNgeneral-purposetransistors

ETC

知名厂家

BC857

SWITCHINGANDAMPLIFIERAPPLICATIONS

SWITCHINGANDAMPLIFIERAPPLICATIONS FEATURES *Suitableforautomaticinsertioninthickandthin-filmcircuits *ComplementtoBC846/BC847/BC848

UTCUnisonic Technologies

友顺友顺科技股份有限公司

UTC
BC857

PNPSURFACEMOUNTSMALLSIGNALTRANSISTOR

Features •IdeallySuitedforAutomaticInsertion •ComplementaryNPNTypesAvailable(BC846-BC848) •ForSwitchingandAFAmplifierApplications •LeadFree/RoHSCompliant(Note3)

DIODES

Diodes Incorporated

DIODES
BC857

PNPGeneralPurposeTransistor

Features ●Ideallysuitedforautomaticinsertion ●ForSwitchingandAFAmplifierApplications

KEXINGuangdong Kexin Industrial Co.,Ltd

科信电子广东科信实业有限公司

KEXIN
BC857

PNPDualGeneralPurposeTransistors

PNPDualGeneralPurposeTransistors PbLead(Pb)-Free

WEITRON

Weitron Technology

WEITRON
BC857

TECHNICALSPECIFICATIONSOFPNPEPITAXIALPLANARTRANSISTOR

Description DesignedforswitchingandAFamplifieramplificationsuitableforautomaticinsertioninthickandthin-filmcircuits.

DCCOM

Dc Components

DCCOM
BC857

Generalpurposeapplication

Descriptions •Generalpurposeapplication •Switchingapplication Features •Highvoltage:VCEO=-45V •ComplementarypairwithBC847

KODENSHIKODENSHI_AUK CORP.

可天士可天士光电子集团

KODENSHI
BC857

PNPgeneralpurposetransistors

ETC

知名厂家

BC857

SurfaceMountGeneralPurposeSi-Epi-PlanarTransistors

•Powerdissipation250mW •PlasticcaseSOT-23(TO-236) •Weightapprox.0.01g •PlasticmaterialhasULclassification94V-0 •Standardpackagingtapedandreeled

Diotec

Diotec Semiconductor

Diotec
BC857

PNPSiliconGeneralPurposeTransistors

PNPSiliconGeneralPurposeTransistors forswitchingandamplifierapplications

SEMTECH_ELECSEMTECH ELECTRONICS LTD.

先之科半导体先之科半导体科技（东莞）有限公司

SEMTECH_ELEC
BC857

SurfaceMountGeneralPurposeSi-Epi-PlanarTransistors

•Powerdissipation250mW •PlasticcaseSOT-23(TO-236) •Weightapprox.0.01g •PlasticmaterialhasULclassification94V-0 •Standardpackagingtapedandreeled

Diotec

Diotec Semiconductor

Diotec
BC857

PNPTransistors

■Features ●Ideallysuitedforautomaticinsertion ●ForSwitchingandAFAmplifierApplications

YFWDIODEDONGGUAN YOU FENG WEI ELECTRONICS CO., LTD

佑风微电子广东佑风微电子有限公司

YFWDIODE
BC857

PNPgeneralpurposeTransistor

FEATURES ●Lowcurrent.(max.100mA) ●Lowvoltage.(max.65v) APPLICATIONS ●Generalpurposeswitchingandamplification.

LEIDITECHShanghai Leiditech Electronic Technology Co., Ltd

雷卯电子上海雷卯电子科技有限公司

LEIDITECH
BC857

Amplifiers&Switches

Amplifiers&Switches Bipolar:GeneralPurpose

AMMSEMIAmerican Microsemiconductor

美国微半导体有限公司

AMMSEMI
BC857

GeneralPurposeTransistors

GeneralPurposeTransistors PNPSilicon •MoistureSensitivityLevel:1 •ESDRating–HumanBodyModel:>4000V –MachineModel:>400V •Wedeclarethatthematerialofproductcompliancewith RoHSrequirements.

FS

First Silicon Co., Ltd

FS
BC857

PNPgeneralpurposeTransistor

FEATURES ●Lowcurrent.(max.100mA). ●Lowvoltage.. APPLICATIONS ●Generalpurposeswitchingandamplification.

LUGUANGShenzhen Luguang Electronic Technology Co., Ltd

鲁光电子深圳市鲁光电子科技有限公司

LUGUANG
BC857

Ideallysuitedforautomaticinsertion

FEATURE Ideallysuitedforautomaticinsertion ForSwitchingandAFAmplifierApplications

GWSEMIGoodwork Semiconductor Co., Ltd

唯圣电子唯圣电子有限公司

GWSEMI
BC857

45V,100mANPNgeneral-purposetransistors

Featuresandbenefits •General-purposetransistors •SMDplasticpackages •Threedifferentgainselections

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

NEXPERIA
BC857

SOT-23Plastic-EncapsulateTransistors

FEATURES *Ideallysuitedforautomaticinsertion *ForSwitchingandAFAmplifierApplications

UMWGuangdong Youtai Semiconductor Co., Ltd.

友台半导体广东友台半导体有限公司

UMW
BC857

SOT-23Plastic-EncapsulateTransistors

FEATURES *Ideallysuitedforautomaticinsertion *ForSwitchingandAFAmplifierApplications

UMWGuangdong Youtai Semiconductor Co., Ltd.

友台半导体广东友台半导体有限公司

UMW
BC857

SOT-23Plastic-EncapsulateTransistors

文件：872.2 Kbytes Page：5 Pages

JIANGSUJiangsu Changjiang Electronics Technology Co., Ltd

长电科技江苏长电科技股份有限公司

JIANGSU
BC857

SOT-23Plastic-EncapsulateTransistors

文件：872.2 Kbytes Page：5 Pages

JIANGSUJiangsu Changjiang Electronics Technology Co., Ltd

长电科技江苏长电科技股份有限公司

JIANGSU
BC857

Ideallysuitedforautomaticinsertion

文件：518.909 Kbytes Page：6 Pages

RECTRON

Rectron Semiconductor

RECTRON
BC857

PNPTransistors

文件：1.62608 Mbytes Page：3 Pages

KEXINGuangdong Kexin Industrial Co.,Ltd

科信电子广东科信实业有限公司

KEXIN
BC857

SILICONPLANAREPITAXIALTRANSISTORS

文件：84.71 Kbytes Page：3 Pages

CDIL

Continental Device India Limited

CDIL
BC857

PNPPlastic-EncapsulateTransistors

文件：1.37311 Mbytes Page：5 Pages

JINGHENGJinan Jing Heng Electronics Co., Ltd.

晶恒济南晶恒电子有限责任公司

JINGHENG
BC857

EPITAXIALPLANARPNPTRANSISTOR

文件：525.12 Kbytes Page：3 Pages

KECKEC CORPORATION

KEC株式会社

KEC
BC857

SMDGeneralPurposePNPTransistors

文件：145.7 Kbytes Page：2 Pages

Diotec

Diotec Semiconductor

Diotec
BC857

SiliconPNPtransistorinaSOT-23PlasticPackage

文件：887.82 Kbytes Page：6 Pages

FOSHANFoshan Blue Rocket Electronics Co.,Ltd.

蓝箭电子佛山市蓝箭电子股份有限公司

FOSHAN
BC857

SOT-23Plastic-EncapsulateTransistors

文件：2.61149 Mbytes Page：5 Pages

HDSEMIJiangsu High diode Semiconductor Co., Ltd

苏海德半导体苏海德半导体有限公司

HDSEMI
BC857

PNPSILICONTRANSISTOR

文件：187.42 Kbytes Page：2 Pages

WINNERJOINSHENZHEN YONGERJIA INDUSTRY CO.,LTD

永而佳实业深圳市永而佳实业有限公司

WINNERJOIN
BC857

SMDGeneralPurposePNPTransistors

文件：145.66 Kbytes Page：2 Pages

Diotec

Diotec Semiconductor

Diotec
BC857

PNPSILICONTRANSISTOR

文件：187.42 Kbytes Page：2 Pages

WINNERJOINSHENZHEN YONGERJIA INDUSTRY CO.,LTD

永而佳实业深圳市永而佳实业有限公司

WINNERJOIN
BC857

PNPTransistors

文件：1.71837 Mbytes Page：3 Pages

KEXINGuangdong Kexin Industrial Co.,Ltd

科信电子广东科信实业有限公司

KEXIN
BC857

PNPgeneralpurposetransistors

ETC

知名厂家

BC857

SOT-23Plastic-EncapsulateTransistors

文件：1.93888 Mbytes Page：5 Pages

JIANGSUJiangsu Changjiang Electronics Technology Co., Ltd

长电科技江苏长电科技股份有限公司

JIANGSU
BC857

SOT-23Plastic-EncapsulateTransistors

文件：2.61149 Mbytes Page：5 Pages

HDSEMIJiangsu High diode Semiconductor Co., Ltd

苏海德半导体苏海德半导体有限公司

HDSEMI
BC857

SWITCHINGANDAMPLIFIERAPPLICATIONS

文件：131.82 Kbytes Page：4 Pages

UTCUnisonic Technologies

友顺友顺科技股份有限公司

UTC
BC857

PNPGENERALPURPOSETRANSISTORS

文件：168.42 Kbytes Page：4 Pages

PANJITPan Jit International Inc.

強茂強茂股份有限公司

PANJIT
BC857

PNPSiliconPlanarEpitaxialTransistors

文件：83.16 Kbytes Page：2 Pages

RECTRON

Rectron Semiconductor

RECTRON
BC857

SOT-23-PowerTransistorandDarlingtons

文件：27.5 Kbytes Page：2 Pages

RECTRON

Rectron Semiconductor

RECTRON
BC857

PNPEpitaxialSiliconTransistor

文件：146.07 Kbytes Page：5 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

Fairchild
BC857A

PNPGeneralPurposeTransistor

Features ●Ideallysuitedforautomaticinsertion ●ForSwitchingandAFAmplifierApplications

KEXINGuangdong Kexin Industrial Co.,Ltd

科信电子广东科信实业有限公司

KEXIN
BC857A

PNPSURFACEMOUNTSMALLSIGNALTRANSISTOR

Features •IdeallySuitedforAutomaticInsertion •ComplementaryNPNTypesAvailable(BC846-BC848) •ForSwitchingandAFAmplifierApplications •LeadFree/RoHSCompliant(Note3)

DIODES

Diodes Incorporated

DIODES
BC857A

GeneralPurposeTransistorPNPSilicon

GeneralPurposeTransistor PNPSilicon P/bLead(Pb)-Free

WEITRON

Weitron Technology

WEITRON
BC857A

SURFACEMOUNTPNPSILICONTRANSISTOR

DESCRIPTION: TheCENTRALSEMICONDUCTORBC856,BC857andBC858SeriestypesarePNPSiliconTransistorsmanufacturedbytheepitaxialplanarprocess,epoxymoldedinasurfacemountpackage,designedforgeneralpurposeswitchingandamplifierapplications. MARKINGCODE:PLEASESEEMARKINGCODET

CentralCentral Semiconductor Corp

美国中央半导体

Central
BC857A

PNPSiliconAFTransistors

PNPSiliconAFTransistors •ForAFinputstagesanddriverapplications •Highcurrentgain •Lowcollector-emittersaturationvoltage •Lownoisebetween30Hzand15kHz •Complementarytypes:BC846,BC847,BC848,BC849,BC850(NPN)

InfineonInfineon Technologies AG

英飞凌英飞凌科技股份公司

Infineon
BC857A

SurfacemountSi-EpitaxialPlanarTransistors

SurfacemountSi-EpitaxialPlanarTransistors •Powerdissipation250mW •PlasticcaseSOT-23 •Weightapprox.0.01g •PlasticmaterialhasULclassification94V-0 •Standardpackagin

Diotec

Diotec Semiconductor

Diotec

BC857产品属性

  • 类型

    描述

  • 型号

    BC857

  • 功能描述

    两极晶体管 - BJT Ep Trans PNP,0.1A,45V

  • RoHS

    否

  • 制造商

    STMicroelectronics

  • 晶体管极性

    PNP 集电极—基极电压

  • VCBO

    集电极—发射极最大电压

  • VCEO

    - 40 V 发射极 - 基极电压

  • VEBO

    - 6 V

  • 增益带宽产品fT

    直流集电极/Base Gain hfe

  • Min

    100 A

  • 安装风格

    SMD/SMT

  • 封装/箱体

    PowerFLAT 2 x 2

BC857供应商更多...

更新时间：2025-5-11 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市高捷芯城科技有限公司
BC857CDW1T1G
onsemi(安森美)
24+
SOT-323-6
3022
原厂订货渠道,支持BOM配单一站式服务
询价
深圳市得捷芯城科技有限公司
BC857CDW1T1G
ON(安森美)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
深圳市凌旭科技有限公司
BC857BS
NXP
2016+
SOT-363
4729
只做原装,假一罚十,公司可开17%增值税发票!
询价
深圳市富利微电子科技有限公司
BC857B-7-F
DIODES/美台
24+
NA
30000
房间原装现货特价热卖,有单详谈
询价
深圳市纳艾斯科技有限公司
BC857BHZGT116
ROHM/罗姆
24+
NA
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
深圳市科恒伟业电子有限公司
BC857BW
NXP
2450+
SOT32
6541
只做原装正品假一赔十为客户做到零风险!!
询价
深圳市德正通电子有限公司
BC857CLT1G
ON
22+
444783
原装正品现货,德为本,正为先,通天下!
询价
深圳市昌和盛利电子有限公司
BC857CW
NXP
23+
原厂封装
12300
询价
深圳市昂芯微科技有限公司
BC857A
NXP
23+
SOT23
5628
原厂原装
询价
深圳市金芯世纪电子有限公司
BC857C
INFINEON/英飞凌
22+
SOT-23
100000
代理渠道/只做原装/可含税
询价

BC857芯片相关品牌

  • CAMDENBOSS
  • CHERRY
  • HOLTIC
  • ISSI
  • JAE
  • Micrel
  • PEAK
  • pulse
  • SEMTECH_ELEC
  • SPSEMI
  • UTC
  • YEASHIN

BC857规格书下载地址

BC857参数引脚图相关

BC857数据表相关新闻

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