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BUV28
SILICON NPN SWITCHING TRANSISTOR
s s s s
SGS-THOMSON PREFERRED SALESTYPE NPN TRANSISTOR VERY LOW SATURATION VOLTAGE FAST TURN-OFF AND TURN-ON
APPLICATIONS: SWITCHING REGULATORS s SOLENOID / RELAY DRIVERS
s
DESCRIPTION High speed transistor suited for low voltage applications. High frequency and efficiency converters switching regulators motor control.
3 1 2
TO-220
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol V CBO V CEO V EBO IC I CM IB I BM P tot P tot T stg Tj Parameter Collector-base Voltage (I E = 0) Collector-Emitter Voltage (I B = 0) Emitter-Base Voltage (I C = 0) Collector Current Collector Peak Current Base Current Base Peak Current Total Dissipation at Tc < 25 o C Total Dissipation at T c < 60 o C Storage Temperature Max.