AUK Corporation 2SA1979
PNP Silicon Transistor
DESCRIPTION
● Medium power amplifierFEATURES
● Large collector current : ICMax=-500mA● Suitable for low-Voltage operation because of its low saturation voltage
● Complementary pair with 2SC5342 Ordering Information Type NO. 2SA1979 Marking A1979 Package Code TO-92 Outline Dimensions 3.35~3.55 4.4~4.6 2.15~2.35 unit : mm 4.4~4.6 0.38~0.42 1.96~2.16 14.0±0.40 1.27 Typ. 2.54 Typ. 1 2 3 PIN Connections 1. Emitter 2. Collector 3. Base 1.1~1.3 0.38 KST-9001-002 1 2SA1979 Absolute maximum ratings Characteristic Collector-Base voltage Collector-Emitter voltage Emitter-Base voltage Collector current Collector dissipation Junction temperature Storage temperature (Ta=25°C) Symbol VCBO VCEO VEBO IC PC Tj Tstg Ratings -40 -32 -5 -500 625 150 -55~150 Unit V V V mA mW °C °C
ELECTRICAL CHARACTERISTICS
Characteristic Collector-Base breakdown voltage Collector-Emitter breakdown voltage Emitter-Base breakdown voltage Collector cut-off current Emitter cut-off current DC current gain Collector-Emitter sa...