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2SC491晶体管资料

  • 2SC491别名:2SC491三极管、2SC491晶体管、2SC491晶体三极管

  • 2SC491生产厂家:日本东芝公司

  • 2SC491制作材料:Si-NPN

  • 2SC491性质:低频或音频放大 (LF)_开关管 (S)_功率放大 (L

  • 2SC491封装形式:直插封装

  • 2SC491极限工作电压:50V

  • 2SC491最大电流允许值:1.5A

  • 2SC491最大工作频率:40MHZ

  • 2SC491引脚数:2

  • 2SC491最大耗散功率:15W

  • 2SC491放大倍数

  • 2SC491图片代号:E-8

  • 2SC491vtest:50

  • 2SC491htest:40000000

  • 2SC491atest:1.5

  • 2SC491wtest:15

  • 2SC491代换 2SC491用什么型号代替:BD239,BD239B,BD241,BD241B,BD579,2N3054,2SC1398,2SC3252,3DK204A,

2SC491价格

参考价格:¥0.5262

型号:2SC4915-O,LF 品牌:Toshiba 备注:这里有2SC491多少钱,2026年最近7天走势,今日出价,今日竞价,2SC491批发/采购报价,2SC491行情走势销售排行榜,2SC491报价。
型号 功能描述 生产厂家 企业 LOGO 操作

VHF-Band Power Amp Applications?

VHF-Band Power Amplifier Applications Features · On-chip emitter ballast resistors.

SANYO

三洋

Silicon NPN Triple Diffused

Features • High breakdown voltage • V(BR)CEO = 2000 V min Application High voltage amplifier

HITACHIHitachi Semiconductor

日立日立公司

Silicon NPN Triple Diffused

Features • High breakdown voltage • V(BR)CEO = 2000 V min Application High voltage amplifier

RENESAS

瑞萨

丝印代码:QO;NPN EPITAXIAL PLANAR TYPE (HIGH FREQUENCY, FM,RF,MIX, IF AMPLIFIER APPLICATIONS)

TOSHIBA

东芝

Radio-frequency bipolar transistor

Application Scope:FM band high frequency amplifier\nPolarity:NPN\nNumber of Circuits:1\nRoHS Compatible Product(s) (#):Available\nAssembly bases:日本 / 泰国 Collector Current IC 0.02 A \nCollector power dissipation PC 100 mW \nJunction temperature Tj 125 ℃ \nCollector-emitter voltage VCEO 30 V ;

TOSHIBA

东芝

2SC4916

2SC4916

ETCList of Unclassifed Manufacturers

未分类制造商

Silicon NPN Power Transistors

DESCRIPTION • With TO-3P(H)IS package • High speed ;high speed • Low saturation voltage • Bult-in damper diode APPLICATIONS • Horizontal deflection output for high resolution display,colorTV • High speed switching applications

SAVANTIC

Silicon NPN Power Transistors

DESCRIPTION • With TO-3P(H)IS package • High speed ;high speed • Low saturation voltage • Bult-in damper diode APPLICATIONS • Horizontal deflection output for high resolution display,colorTV • High speed switching applications

ISC

无锡固电

Silicon NPN Power Transistor

DESCRIPTION • High Breakdown Voltage- : VCBO=1500V(Min) • High Switching Speed • Low Saturation Voltage • Built-in Damper Diod APPLICATIONS • Horizontal output applications for medium resolution displays & color TV

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

Bipolar Small-Signal Transistors

MOS GT30F126 30F126 30A/330V IGBT TO-220F Toshiba 30F126 GT30F126 Reference site : http://monitor.net.ru/forum/30f126-info-494727.html Reference PDF (30F124, 30F125, 30F127, 30F128, 30F131) : http://pdf.datasheetbank.com/pdf/Toshiba/190505.pdf

TOSHIBA

东芝

Muting Circuit Applications

Muting Circuit Applications Features · Very small-sized package permitting 2SC4919- applied sets to be made smaller and slimmer. · Small output capacitance. · Low collector-to-emitter saturation voltage. · Small ON resistance.

SANYO

三洋

Muting Circuit Applications

Muting Circuit Applications Features • Ultrasmall-sized package permitting applied sets to be made small and slim. • Small output capacitance. • Low collector-to-emitter saturation voltage. • Low ON resistance.

SANYO

三洋

Transistor-Bipolar Power Transistors

RENESAS

瑞萨

丝印代码:QO;High Frequency Amplifier Applications

文件:291.53 Kbytes Page:5 Pages

TOSHIBA

东芝

Silicon NPN Epitaxial Planar Type High Frequency Amplifier Applications

文件:587.66 Kbytes Page:5 Pages

TOSHIBA

东芝

High Frequency Amplifier Applications

文件:291.53 Kbytes Page:5 Pages

TOSHIBA

东芝

封装/外壳:SC-75,SOT-416 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:RF TRANS NPN 30V 550MHZ SSM 分立半导体产品 晶体管 - 双极(BJT)- 射频

ETC

知名厂家

High Frequency Amplifier Applications

文件:291.53 Kbytes Page:5 Pages

TOSHIBA

东芝

High Frequency Amplifier Applications

文件:291.53 Kbytes Page:5 Pages

TOSHIBA

东芝

封装/外壳:SC-75,SOT-416 包装:托盘 描述:RF TRANS NPN 30V 550MHZ SSM 分立半导体产品 晶体管 - 双极(BJT)- 射频

ETC

知名厂家

Silicon NPN Power Transistors

文件:297.76 Kbytes Page:4 Pages

SAVANTIC

NPN Epitaxial Planar Silicon Transistor Muting Circuit Applications

ONSEMI

安森美半导体

2SC491产品属性

  • 类型

    描述

  • VCEO (V):

    2000

  • Production Status:

    EOL

更新时间:2026-5-14 22:59:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
onsemi(安森美)
25+
-
12369
样件支持,可原厂排单订货!
onsemi(安森美)
25+
-
12421
正规渠道,免费送样。支持账期,BOM一站式配齐
SANYO/三洋
2026+
TO-3P
54648
百分百原装现货 实单必成 欢迎询价
SANYO
SOT423
3200
原装长期供货!
SOT-423
23+
NA
15659
振宏微专业只做正品,假一罚百!
NEC
2450+
SOT143
6540
只做原装正品现货或订货!终端客户免费申请样品!
Renesas(瑞萨)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
SANYO
25+23+
SOT423
17326
绝对原装正品全新进口深圳现货
SANYO
24+
SOT-523
6200
新进库存/原装
ON/安森美
22+
SOT-523
20000
只做原装

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