SavantIC Semiconductor
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Product Specification
Silicon
PNP Power
Transistors
2SB921
DESCRIPTION ·With TO-220C package ·Complement to type 2SD1237 ·Low collector saturation voltage ·Large current capacity APPLICATIONS ·Suitable for relay drivers,high-speed inverters,converters,and other general large current switching applications
PINNING PIN 1 2 3 Emitter Collector;connected to mounting base Base Fig.
1 simplified outline (TO-220) and symbol DESCRIPTION
Absolute maximum ratings(Ta=25 )
SYMBOL VCBO VCEO VEBO IC ICM PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current (DC) Collector current-Peak Ta=25 PC Collector dissipation T...