Semiconductor
2SA1979
PNP Silicon
Transistor
Description
• Medium power amplifier
Features
• Large collector current : ICMax=-500mA • Suitable for low-Voltage operation because of its low saturation voltage com • Complementary pair with 2SC5342
Ordering Information
Type NO.
2SA1979 Marking A1979 Package Code TO-92
Outline Dimensions
3.
45±0.
1 4.
5±0.
1 2.
25±0.
1
unit : mm
4.
5±0.
1
0.
4±0.
02
2.
06±0.
1
14.
0±0.
40
1.
27 Typ.
2.
54 Typ.
1 2 3
1.
20±0.
1
0.
38
PIN Connections 1.
Emitter 2.
Collector 3.
Base
KST-9001-001
1
2SA1979
Absolute maximum ratings
Characteristic
Collector-Base voltage Collector-Emitter voltage Emitter-Base voltage Collector current
com...