PN4391

更新时间： 2024-11-03 22:44:23

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		晶体开关晶体管
页数	文件大小	规格书
2页	46K
描述
N-Channel Switch

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中文翻译

获取价格

数据手册
替代型号

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PN4391 数据手册

Discr ete P OWER & Sign a l

Tech n ologies

MMBF4391

MMBF4392

MMBF4393

PN4391

PN4392

PN4393

TO-92

SOT-23

Mark: 6J / 6K / 6G

N-Channel Switch

This device is designed for low level analog switching, sample

and hold circuits and chopper stabalized amplifiers. Sourced

from Process 51. See J111 for characteristics.

Absolute Maximum Ratings*

TA = 25°C unless otherwise noted

Symbol

Parameter

Value

Units

V_DG

Drain-Gate Voltage

Gate-Source Voltage

Forward Gate Current

- 30

V_GS

I_GF

°C

Operating and Storage Junction Temperature Range

-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

PN4391

*MMBF4391

P_D

Total Device Dissipation

Derate above 25°C

Thermal Resistance, Junction to Case

350

2.8

125

225

1.8

mW/°C

°C/W

R_θ

Thermal Resistance, Junction to Ambient

357

556

°C/W

*Device mounted on FR-4 PCB 1.6" X 1.6" X 0.06."

1997 Fairchild Semiconductor Corporation

中文翻译

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PN4391 替代型号

型号	品牌	替代类型	描述	数据表
PN4391	CENTRAL	功能相似	N-CHANNEL SILICON JFET
PN4391	VISHAY	功能相似	N-Channel JFETs
PN4391	CALOGIC	功能相似	N-Channel JFET Switch

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