BU911 Overview
The BU911 is an NPN transistor in monolithic Darlington configuration Jedec TO-220 plastic package, designed for applications such as electronic ignition, DC and AC motor controls, solenoid drivers, etc. TO-220 INTERNAL SCHEMATIC DIAGRAM R 1 = 1.7 k Ω R 2 = 50 Ω RATINGS Symbol V CES V CEO V EBO IC I CM IB P tot T stg Tj Parameter Collector-Emitter Voltage (V BE = 0) Collector-Emitter Voltage (I B = 0) Emitter-Base...

