. Electronic Components Datasheets bu941p free download

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BU941/BU941P BU941PFI HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON s SGS-THOMSON PREFERRED SALESTYPE s NPN DARLINGTON s INTEGRATED ANTIPARALLEL COLLECTOR-EMITTER DIODE s VERY RUGGED BIPOLAR TECHNOLOGY TO-3 s HIGH OPERATING JUNCTION TEMPERATURE 1 s WIDE RANGE OF PACKAGES 2 APPLICATIONS s HIGH RUGGEDNESS ELECTRONIC IGNITIONS 3 3 2 2 TO-218 1 ISOWATT218 1 INTERNAL SCHEMATIC DIAGRAM for TO-3 Emitter: pin 2 Base: pin1 Collector: tab ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Uni t BU941 BU941P BUB941PFI V CES Collector-Emitter Voltage (V BE = 0) 500 V V CEO Collector-Emitter Voltage (I B = 0) 400 V V EBO Emitter-Base Voltage (I C = 0) 5 V IC Collector Current 15 A I CM Collector Peak Current 30 A IB Base Current 1 A I BM Base Peak Current 5 A P t ot Total Dissipation at T c = 25 oC 180 155 65 W o T stg Storage Temperature -65 to 200 -65 to 175 -65 to 175 C o Tj Max. O perating Junction Temperature 200 175 175 C Sept