SavantIC Semiconductor
Silicon
NPN Power
Transistors
Product Specification
2SC1157
DESCRIPTION ·With TO-202 package ·High transition frequency ·Complement to type 2SA647
APPLICATIONS ·For power amplifier switching
applications
PINNING(see Fig.
2) PIN DESCRIPTION
1 Base
2 Collector
3 Emitter
Fig.
1 simplified outline (TO-202) and symbol
Absolute maximum ratings (Ta=25? )
SYMBOL
PARAMETER
VCBO
Collector-base voltage
VCEO VEBO
Collector-emitter voltage Emitter-base voltage
IC Collector current
PC Collector power dissipation Tj Junction temperature
Tstg Storage temperature
CONDITIONS Open emitter Open base Open collector
TC=25?
VALUE 110 100 5 0.
8 7
-40~150 -40~150
UNIT V V V A W ?...