BF494晶体管资料

  • BF494别名:BF494三极管、BF494晶体管、BF494晶体三极管

  • BF494生产厂家:美国摩托罗拉半导体公司

  • BF494制作材料:Si-NPN

  • BF494性质:调幅 (AM)_调频 (FM)

  • BF494封装形式:直插封装

  • BF494极限工作电压:30V

  • BF494最大电流允许值:0.1A

  • BF494最大工作频率:260MHZ

  • BF494引脚数:3

  • BF494最大耗散功率:0.35W

  • BF494放大倍数

  • BF494图片代号:A-20

  • BF494vtest:30

  • BF494htest:260000000

  • BF494atest:0.1

  • BF494wtest:0.35

  • BF494代换 BF494用什么型号代替:BF240,BF241,BF254,BF255,BF594,BF595,

型号 功能描述 生产厂家 企业 LOGO 操作
BF494

NPN medium frequency transistors

DESCRIPTION NPN medium frequency transistor in a TO-92; SOT54 plastic package. FEATURES • Low current (max. 30 mA) • Low voltage (max. 20 V). APPLICATIONS • HF applications in radio and television receivers • FM tuners • Low noise AM mixer-oscillators • IF amplifiers

Philips

飞利浦

BF494

NPN SILICON RF SMALL SIGNAL TRANSISTOR

NPN SILICON RF SMALL SIGNAL TRANSISTORS THE BF494, BF495 ARE NPN SILICON PLANAR EPITAXIAL TRANSISTORS FOR RF SMALL SIGNAL APPLICATONS UP TO 100 MHz.

MICRO-ELECTRONICS

BF494

NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS

High Voltage Video Transistors

CDIL

BF494

NPN RF Transistor

NPN RF Transistor

Fairchild

仙童半导体

BF494

Silicon NPN transistor in a TO-92 Plastic Package

Descriptions Silicon NPN transistor in a TO-92 Plastic Package. Features Low current, low voltage. Applications HF applications in radio and television receivers, FM tuners, low noise AM mixer-oscillators.

FOSHAN

蓝箭电子

BF494

TO-92 Plastic Package Transistors (NPN)

文件:226.57 Kbytes Page:2 Pages

CDIL

BF494

封装/外壳:TO-226-3,TO-92-3 标准主体(!--TO-226AA) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:RF TRANS NPN 20V TO92-3 分立半导体产品 晶体管 - 双极(BJT)- 射频

ONSEMI

安森美半导体

NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS

High Voltage Video Transistors

CDIL

NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS

High Voltage Video Transistors

CDIL

NPN medium frequency transistors

DESCRIPTION NPN medium frequency transistor in a TO-92; SOT54 plastic package. FEATURES • Low current (max. 30 mA) • Low voltage (max. 20 V). APPLICATIONS • HF applications in radio and television receivers • FM tuners • Low noise AM mixer-oscillators • IF amplifiers

Philips

飞利浦

封装/外壳:TO-226-3,TO-92-3(TO-226AA)成形引线 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:RF TRANS NPN 20V TO92-3 分立半导体产品 晶体管 - 双极(BJT)- 射频

ONSEMI

安森美半导体

NPN SILICON PLANAR EPITAXIAL RF TRANSISTORS

CDIL

TO-92 Plastic Package Transistors (NPN)

文件:226.57 Kbytes Page:2 Pages

CDIL

TO-92 Plastic Package Transistors (NPN)

文件:226.57 Kbytes Page:2 Pages

CDIL

ROUND INSTRUMENTATION HANDLES

[KEYSTONE] ROUND INSTRUMENTATION HANDLES FERRULES HANDLE MOUNTING SCREWS

ETCList of Unclassifed Manufacturers

未分类制造商

Rotational Molding

Custom Colors Available Pellets Pre-Colored Black

NYLENE

Nylene powders for rotational molding are heat stabilized nylon 6 materials specially formulated for the rotational molding process

APPLICATIONS • Blower Housings • Chemical Storage Tanks • Diesel Tanks • Fuel Tanks • Gasoline Tanks - Mulit Layer • Gasoline Tanks - Single Layer • Hot Liquid Tanks • Hydraulic Tanks

NYLENE

PECL Output

文件:134.39 Kbytes Page:2 Pages

OSCILENT

494 Series Fuse, NRA Special Series Integrated Circuit Protector

文件:1.25162 Mbytes Page:3 Pages

Littelfuse

力特

BF494产品属性

  • 类型

    描述

  • 型号

    BF494

  • 功能描述

    两极晶体管 - BJT NPN/ 50V

  • RoHS

  • 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

更新时间:2025-12-24 23:03:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
SOT-343
9480
公司现货库存,支持实单
PHI
24+
NA/
5250
原装现货,当天可交货,原型号开票
PHI
23+
NA
20000
全新原装假一赔十
HGF
25+
TO-92
50000
原装正品,假一罚十!
MICROELECTRO
24+/25+
600
原装正品现货库存价优
BF494B
25+
880
880
飞利蒲
24+
TO-92
5000
飞利蒲
23+
TO-92
3000
原装正品假一罚百!可开增票!
PHI
2023+
SMD
11266
安罗世纪电子只做原装正品货
PHI
23+
原厂正规渠道
5000
专注配单,只做原装进口现货

BF494数据表相关新闻