JMNIC 2SA971

JMnic
Product Specification
2SA971
Silicon PNP Power Transistors
DESCRIPTION
・With TO-3 package
・Excellent safe operating area
APPLICATIONS
・For high power audio ,stepping
motor and other linear applications
・Relay or solenoid drviers
・DC-DC converters inverters
PINNING(see Fig.2)
PIN
DESCRIPTION
1
Base
2
Emitter
3
Collector
Fig.1 simplified outline (TO-3) and symbol
Absolute maximum ratings(Ta=℃)
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
VCBO
Collector-base voltage
Open emitter
-150
V
VCEO
Collector-emitter voltage
Open base
-150
V
VEBO
Emitter-base voltage
Open collector
-6
V
IC
Collector current
-15
A
IB
Base current
-5
A
PC
Collector power dissipation
150
W
Tj
Junction temperature
150
℃
Tstg
Storage temperature
-65~200
℃
MAX
UNIT
0.98
℃/W
TC=25℃
THERMAL CHARACTERISTICS
SYMBOL
Rth j-c
PARAMETER
Thermal resistance junction to case
JMnic
Product Specification
2SA971
Silicon PNP Power Transistors
CHARACTERISTICS
Tj=25℃ unless otherwise specified
SYMBOL
PARAMETER
V(BR)CEO
Collector-emitter breakdown voltage
IC=-50mA ;IB=0
-150
V
V(BR)CBO
Collector-base breakdown voltage
IC=-1mA ;IE=0
-150
V
V(BR)EBO
Emitter-base breakdown voltage
IE=-1mA ;IC=0
-6
V
Collector-emitter saturation voltage
IC=-10A; IB=-1A
-3.0
V
ICBO
Collector cut-off current
VCB=-150V; IE=0
-0.1
mA
IEBO
Emitter cut-off current
VEB=-6V; IC=0
-0.1
mA
hFE
DC current gain
IC=-5A ; VCE=-4V
COB
Collector output capacitance
IE=0 ; VCB=-10V;f=1MHz
270
pF
Transition frequency
IC=-0.5A ; VCE=-10V
10
MHz
VCEsat
fT
CONDITIONS
2
MIN
TYP.
MAX
UNIT
30
JMnic
Product Specification
2SA971
Silicon PNP Power Transistors
PACKAGE OUTLINE
Fig.2 outline dimensions (unindicated tolerance:±0.1mm)
3