器件名称: 2N4903
功能描述: Silicon PNP Power Transistors
文件大小: 122.53KB 共3页
简 介:Inchange Semiconductor
Product Specification
Silicon PNP Power Transistors
2N4901 2N4902 2N4903
DESCRIPTION ·With TO-3 package ·Complement to type 2N5067/5068/5069 ·Low collector saturation voltage APPLICATIONS ·For general–purpose switching and power amplifier applications.
PINNING PIN 1 2 3 Base Emitter Collector Fig.1 simplified outline (TO-3) and symbol DESCRIPTION
Absolute maximum ratings(Ta=℃)
SYMBOL PARAMETER
体 导 半 固电 INCH
Collector-base voltage Collector-emitter voltage
VCBO
E G N A
2N4901 2N4902 2N4903
O C I M E S
Open emitter Open base
CONDITIONS
R O T C NDU
VALUE -40 -60 -80 -40 -60 -80
UNIT
V
2N4901 2N4902 2N4903
VCEO
V
VEBO IC ICM IB PD Tj Tstg
Emitter-base voltage Collector current Collector current-peak Base current Total power dissipation Junction temperature Storage temperature
Open collector
-5 -5 -10 -1
V A A A W ℃ ℃
TC=25℃
87.5 200 -65~200
THERMAL CHARACTERISTICS
SYMBOL Rth j-c PARAMETER Thermal resistance junction to case VALUE 2.0 UNIT ℃/W
Inchange Semiconductor
Product Specification
Silicon PNP Power Transistors
CHARACTERISTICS
Tj=25℃ unless otherwise specified SYMBOL PARAMETER 2N4901 VCEO(SUS) Collector-emitter sustaining voltage 2N4902 2N4903 VCEsat-1 VCEsat-2 VBE ICEO ICBO ICEX IEBO hFE-1 hFE-2 fT Collector-emitter saturation voltage Collector-emitter saturation voltage Base-emitter on voltage Collector cut-off current Collector cut-off current IC=-1A; IB=-0.1A IC=-5A ;IB=-1A IC=-1A ; VCE=-2V IC=-0.2A ;IB=0
2N4901 2N4902……
