2SA1979S
PNP Silicon Transistor
MEDIUM POWER AMPLIFIER
Features
•
Large collector current : I
CMax
=-500mA
•
Suitable for low-Voltage operation because of
its low saturation voltage
•
Complementary pair with 2SC5342S
B
C
PIN Connection
C
Ordering Information
Type No.
2SA1979S
Marking
AA
□ □
① ②
③
B
Package Code
SOT-23
E
E
SOT-23
①Device
Code
②hFE
Rank
③Year&Week
Code
Absolute Maximum Ratings
Characteristic
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Collector power dissipation
Junction temperature
Storage temperature range
(Ta=25°C)
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
C
T
j
T
stg
Rating
-40
-32
-5
-500
350
150
-55~150
Unit
V
V
V
mA
mW
°C
°C
Electrical Characteristics
Characteristic
Collector-emitter breakdown voltage
Collector cut-off current
Emitter cut-off current
DC current gain
Collector-emitter saturation voltage
Transition frequency
Collector output capacitance
(Ta=25°C)
Symbol
BV
CEO
I
CBO
I
EBO
h
FE*
V
CE(sat)
f
T
C
ob
Test Condition
I
C
=-1mA, I
B
=0
V
CB
=-40V, I
E
=0
V
EB
=-5V, I
C
=0
V
CE
=-1V, I
C
=-100mA
I
C
=-100mA, I
B
=-10mA
V
CE
=-6V, I
C
=-20mA
V
CB
=-6V, I
E
=0, f=1MHz
Min. Typ. Max.
-32
-
-
70
-
-
-
-
-
-
-
-
200
7.5
-
-0.1
-0.1
240
-0.25
-
-
Unit
V
μA
μA
-
V
MHz
pF
*
: h
FE
rank / O : 70~140, Y : 120~240
KSD-T5C019-002
1
KODENSHI [ KODENSHI KOREA CORP. ]
