Datasheet > 2N3903

2N3903

更新时间： 2024-11-08 22:29:27

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		晶体放大器晶体管
页数	文件大小	规格书
2页	37K
描述
NPN General Purpose Amplifier

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中文翻译

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数据手册
替代型号

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2N3903 数据手册

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2N3903

TO-92

NPN General Purpose Amplifier

This device is designed for use as general purpose amplifiers

and switches requiring collector currents to 100 mA. Sourced

from Process 23. See 2N3904 for characteristics.

Absolute Maximum Ratings*

TA = 25°C unless otherwise noted

Symbol

Parameter

Value

Units

V_CEO

V_CBO

V_EBO

I_C

Collector-Emitter Voltage

Collector-Base Voltage

Emitter-Base Voltage

6.0

Collector Current - Continuous

Operating and Storage Junction Temperature Range

200

°C

-55 to +150

T_J, T_stg

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

NOTES:

1) These ratings are based on a maximum junction temperature of 150 degrees C.

2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

Thermal Characteristics

TA = 25°C unless otherwise noted

Symbol

Characteristic

Max

Units

2N3903

P_D

Total Device Dissipation

Derate above 25°C

Thermal Resistance, Junction to Case

625

5.0

83.3

mW/°C

°C/W

R_θ

Thermal Resistance, Junction to Ambient

200

R_θ

°C/W

1997 Fairchild Semiconductor Corporation

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2N3903 替代型号

型号	品牌	替代类型	描述	数据表
MPSA06-AP	MCC	功能相似	NPN Small Signal Transistors 625mW
2N3903	DIOTEC	功能相似	Si-Epitaxial PlanarTransistors
2N3903RLRM	ONSEMI	功能相似	General Purpose Transistors(NPN Silicon)

与2N3903相关器件

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2N3903/D	ETC	获取价格	General Purpose Transistors
2N3903/D10Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903/D26Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903/D27Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903/D28Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903/D74Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903/D75Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903/D89Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903/J18Z	TI	获取价格	200mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92
2N3903_01	ONSEMI	获取价格	NPN General Purpose Amplifier