C1157 transistors equivalent, silicon npn power transistors.
*For power amplifier switching
applications
PINNING(see Fig.2) PIN DESCRIPTION
1 Base
2 Collector
3 Emitter
Fig.1 s.
*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.
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