2SB557
Description
SavantIC Semiconductor
Silicon PNP Power Transistors
Product Specification
2SB557
DESCRIPTION ·With TO-3 package ·Complement to type 2SD427 ·High power dissipation
APPLICATIONS www.DataSheet4·PU.ocwomer amplifier applications
·Recommended for 50W high-fidelity audio frequency amplifier output stage
PINNING(see Fig.2) PIN
DESCRIPTION
1 Base
2 Emitter
...
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