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2SA1981 Datasheet(PDF) 2 Page - AUK corp

Part No. 2SA1981
Description  PNP Silicon Transistor (Audio power amplifier application)
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Maker  AUK [AUK corp]
Homepage  https:www.auk.co.kr
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2SA1981 Datasheet(HTML) 2 Page - AUK corp

   
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KST-9003-001
2
2SA1981
Absolute maximum ratings
(Ta=25
°°°°C)
Characteristic
Symbol
Ratings
Unit
Collector-Base voltage
VCBO
-35
V
Collector-Emitter voltage
VCEO
-30
V
Emitter-Base voltage
VEBO
-5
V
Collector current
IC
-800
mA
Collector dissipation
PC
625
mW
Junction temperature
Tj
150
°C
Storage temperature
Tstg
-55~150
°C
Electrical Characteristics
(Ta=25
°°°°C)
Characteristic
Symbol
Test Condition
Min.
Typ.
Max.
Unit
Collector-Base breakdown voltage
BVCBO
IC=-500µA, IE=0
-35
-
-
V
Collector-Emitter breakdown voltage
BVCEO
IC=-1mA, IB=0
-30
-
-
V
Emitter-Base breakdown voltage
BVEBO
IE=-50µA, IC=0
-5
-
-
V
Collector cut-off current
ICBO
VCB=-35V, IE=0
-
-
-0.1
µA
Emitter cut-off current
IEBO
VEB=-5V, IC=0
-
-
-0.1
µA
DC current gain
hFE
*
VCE=-1V, IC=-100mA
100
-
320
-
Collector-Emitter saturation voltage
VCE(sat)
IC=-500mA, IB=-20mA
-
-
-0.5
V
Transition frequency
fT
VCE=-5V, IE=10mA
-
120
-
MHz
Collector output capacitance
Cob
VCB=-10V, IE=0, f=1MHz
-
19
-
pF
*
: h
FE
rank / O : 100~200, Y : 160~320


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