Inchange Semiconductor
Silicon PNP Power Transistors
Product Specification
2N3740 2N3741
CHARACTERISTICS
Tj=25℃ unless otherwise specified
SYMBOL
PARAMETER
CONDITIONS
MIN TYP. MAX UNIT
2N3740
-60
V(BR)CEO
Collector-emitter
breakdown voltage
IC=-100mA ; IB=0
V
2N3741
-80
VCEsat Collector-emitter saturation voltage IC=-1A ;IB=-125mA
-0.6
V
VBE
Base -emitter on voltage
IC=-0.25A ; VCE=-1V
ICEX
Collector
cut-off current
2N3740
2N3741
VCE=-60V;VBE(off)=-1.5V
VCE=-40V;VBE(off)=-1.5V;TC=150℃
VCE=80V;VBE(off)=1.5V
VCE=60V;VBE(off)=1.5V;TC=150℃
ICEO
Collector
cut-off current
2N3740 VCE=-40V; IB=0
2N3741 VCE=-60V; IB=0
-1.0
V
-0.1
-1.0
mA
-0.1
-1.0
-1.0 mA
ICBO
Collector
cut-off current
2N3740 VCB=-60V; IE=0
2N3741 VCB=-80V; IE=0
-0.1 mA
IEBO
Emitter cut-off current
VEB=-7V; IC=0
-0.5 mA
hFE-1
DC current gain
IC=-0.1A ; VCE=-1V
40
hFE-2
DC current gain
IC=-0.25A ; VCE=-1V
30
100
hFE-3
DC current gain
IC=-0.5A ; VCE=-1V
20
hFE-4
DC current gain
IC=-1A ; VCE=-1V
10
fT
Transition frequency
IC=-0.1A ; VCE=-10V;f=1.0MHz
3.0
MHz
COB
Output capacitance
IE=0 ; VCB=-10V;f=100kHz
100 pF
2