2SA743A.pdf 데이터시트 (총 4 페이지) - 파일 다운로드 2SA743A 데이타시트 다운로드

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SavantIC Semiconductor
Silicon PNP Power Transistors
www.DataSheet4U.com
DESCRIPTION
·With TO-126 package
·Complement to type 2SC1212/1212A
APPLICATIONS
·For low frequency power amplifier
applications
PINNING
PIN
1
2
3
DESCRIPTION
Emitter
Collector;connected to
mounting base
Base
Product Specification
2SA743 2SA743A
Absolute maximum ratings(Ta=25 )
SYMBOL
PARAMETER
CONDITIONS
VCBO
Collector-base voltage
2SA743
2SA743A
Open emitter
VCEO
Collector- emitter voltage
2SA743
2SA743A
Open base
VEBO
IC
Emitter-base voltage
Collector current
PC Collector power dissipation
Tj Junction temperature
Tstg Storage temperature
Open collector
Ta=25
TC=25
VALUE
-50
-80
-50
-80
-4
-1
0.75
8
150
-55 +150
UNIT
V
V
V
A
W

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SavantIC Semiconductor
Silicon PNP Power Transistors
www.DataSheet4U.com
CHARACTERISTICS
Tj=25 unless otherwise specified
SYMBOL
PARAMETER
CONDITIONS
V(BR)CEO
Collector-emitter
breakdown voltage
2SA743
2SA743A
IC=-10mA ;RBE=;
V(BR)CBO
Collector-base
breakdown voltage
2SA743
2SA743A
IC=-1mA ;IE=0
V(BR)EBO Emitter-base breakdown voltage
IE=-1mA ;IC=0
VCEsat Collector-emitter saturation voltage IC=-1A ;IB=-0.1A
VBE Base-emitter voltage
IC=-50mA ; VCE=-4V
ICER
Collector
cut-off current
2SA743 VCE=-50V; RBE=1k<
2SA743A VCE=-80V; RBE=1k<
hFE-1
DC current gain
IC=-50mA ; VCE=-4V
hFE-2
DC current gain
IC=-1A ; VCE=-4V
fT Transition frequency
IC=-30mA ; VCE=-4V
hFE-1 Classifications
BC
60-120
100-200
Product Specification
2SA743 2SA743A
MIN TYP. MAX UNIT
-50
V
-80
-50
V
-80
-4 V
-0.75 -1.5
V
-0.65 -1.0
V
-20 µA
-20 µA
60 200
20
120 MHz
2

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SavantIC Semiconductor
Silicon PNP Power Transistors
www.DataSheet4U.com
PACKAGE OUTLINE
Product Specification
2SA743 2SA743A
Fig.2 Outline dimensions
3

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SavantIC Semiconductor
Silicon PNP Power Transistors
www.DataSheet4U.com
Product Specification
2SA743 2SA743A
4