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SavantIC Semiconductor
www.DataSheet4U.com
Product Specification
Silicon PNP Power Transistors
2SA1645
DESCRIPTION ·With TO-220 package ·Fast switching speed ·Low collector saturation voltage APPLICATIONS ·For use in switching power supplies,DC-DC converters,motor drivers,solenoid drivers, and other low-voltage power supply devices, as well as for high current switching
PINNING PIN 1 2 3 Emitter Collector;connected to mounting base Base Fig.