BU941 Specs and Replacement

Type Designator: BU941

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 180 W

Maximum Collector-Base Voltage |Vcb|: 500 V

Maximum Collector-Emitter Voltage |Vce|: 400 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 15 A

Max. Operating Junction Temperature (Tj): 175 °C

Electrical Characteristics

Forward Current Transfer Ratio (hFE), MIN: 300

Noise Figure, dB: -

Package: TO3

 BU941 Substitution

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BU941 datasheet

 ..1. Size:87K  st

bu941.pdf pdf_icon

BU941

BU941/BU941P BU941PFI HIGH VOLTAGE IGNITION COIL DRIVER NPN POWER DARLINGTON NPN DARLINGTON INTEGRATED ANTIPARALLEL COLLECTOR-EMITTER DIODE VERY RUGGED BIPOLAR TECHNOLOGY TO-3 HIGH OPERATING JUNCTION TEMPERATURE 1 WIDE RANGE OF PACKAGES 2 APPLICATIONS HIGH RUGGEDNESS ELECTRONIC IGNITIONS 3 3 2 2 1 1 TO-218 ISOWATT218 INTERNAL SCHEMATIC DIAGRAM for TO-3 Emitt... See More ⇒

 ..2. Size:65K  jmnic

bu941.pdf pdf_icon

BU941

Product Specification www.jmnic.com Silicon NPN Power Transistor BU941 DESCRIPTION High Voltage DARLINGTON APPLICATIONS High ruggedness electronic ignitions High voltage ignition coil driver ABSOLUTE MAXIMUM RATINGS (Ta=25 ) SYMBOL PARAMETER VALUE UNIT VCBO Collector-Base Voltage 500 V VCEO Collector-Emitter Voltage 400 V VEBO Emitter-Base Voltage 5 V IC Collect... See More ⇒

 ..3. Size:146K  inchange semiconductor

bu941.pdf pdf_icon

BU941

INCHANGE Semiconductor isc Product Specification isc Silicon NPN Power Transistor BU941 DESCRIPTION High Voltage DARLINGTON APPLICATIONS High ruggedness electronic ignitions High voltage ignition coil driver ABSOLUTE MAXIMUM RATINGS (Ta=25 ) SYMBOL PARAMETER VALUE UNIT VCBO Collector-Base Voltage 500 V VCEO Collector-Emitter Voltage 400 V VEBO Emitter-Base Volta... See More ⇒

 0.1. Size:286K  1

bu941zl bu941zg.pdf pdf_icon

BU941

UNISONIC TECHNOLOGIES CO., LTD BU941Z NPN SILICON TRANSISTOR NPN POWER DARLINGTON HIGH VOLTAGE IGNITION 1 TO-3P COIL DRIVER FEATURES 1 TO-220 * NPN Darlington * Integrated antiparallel collector-emitter diode APPLICATIONS 1 * High ruggedness electric ignitions TO-263 INTERNAL SCHEMATIC DIAGRAM (2) C B(1) (3) E ORDERING INFORMATION Ordering Number... See More ⇒

Detailed specifications: BU931ZPFI, BU931ZT, BU931ZTFI, BU932, BU932P, BU932R, BU932RP, BU932RPFI, 8050, BU941P, BU941PFI, BU941SM, BU941T, BU941TFI, BU941Z, BU941ZP, BU941ZPFI

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