2SA1979SF Datasheet, PDF (1/4 Pages) AUK corp – PNP Silicon Transistor (Medium power amplifier)

2SA1979SF
PNP Silicon Transistor
Description
• Medium power amplifier
PIN Connection
Features
• Large collector current : I_CMax=-500mA
• Suitable for low-Voltage operation
because of its low saturation voltage
• Complementary pair with 2SC5342SF
1
2
3
SOT-23F
Ordering Information
Type NO.
Marking
2SA1979SF
AA □ □
① ②③
①Device Code ②hFE Rank ③Year&Week Code
Package Code
SOT-23F
Absolute maximum ratings
Characteristic
Collector-Base voltage
Collector-Emitter voltage
Emitter-Base voltage
Collector current
Collector dissipation
Junction temperature
Storage temperature
Symbol
V_CBO
V_CEO
V_EBO
I_C
P_C
T_j
T_stg
Ratings
-40
-32
-5
-500
200
150
-55~150
(Ta=25°C)
Unit
V
V
V
mA
mW
°C
°C
Electrical Characteristics
Characteristic
Symbol
Test Condition
Collector-Base breakdown voltage
BV_CBO I_C=-100μA, I_E=0
Collector-Emitter breakdown voltage BV_CEO I_C=-1mA, I_B=0
Emitter-Base breakdown voltage
BV_EBO I_E=-10μA, I_C=0
Collector cut-off current
I_CBO
V_CB=-40V, I_E=0
Emitter cut-off current
DC current gain
I_EBO
h_FE*
V_EB=-5V, I_C=0
V_CE=-1V, I_C=-100mA
Collector-Emitter saturation voltage V_CE(sat) I_C=-100mA, I_B=-10mA
Transistor frequency
f_T
V_CE=-6V, I_C=-20mA
Collector output capacitance
C_ob
V_CB=-6V, I_E=0, f=1MHz
* : h_FE rank / O : 70~140, Y : 120~240
KSD-T5C050-001
(Ta=25°C)
Min. Typ. Max. Unit
-40
-
-
V
-32
-
-
V
-5
-
-
V
-
-
-0.1 μA
-
-
-0.1 μA
70
-
240
-
-
- -0.25 V
-
200
-
MHz
-
7.5
-
pF
1