2SB691 transistor equivalent, silicon power transistor.
*For low frequency power amplifier and power switching applications
PINNING PIN 1 2 3 Base Collector;connected to mo.
With TO-3PN package
*Wide area of safe operation APPLICATIONS
*For low frequency power amplifier and power switching applications
PINNING PIN 1 2 3 Base Collector;connected to mounting base Emitter Fig.1 simplified outline (TO-3PN) and symbol.
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