2SA1943O Specs and Replacement

Type Designator: 2SA1943O

Material of Transistor: Si

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 150 W

Maximum Collector-Base Voltage |Vcb|: 230 V

Maximum Collector-Emitter Voltage |Vce|: 230 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 15 A

Max. Operating Junction Temperature (Tj): 150 °C

Electrical Characteristics

Transition Frequency (ft): 30 typ MHz

Collector Capacitance (Cc): 360 pF

Forward Current Transfer Ratio (hFE), MIN: 80

Noise Figure, dB: -

Package: TO3PL

 2SA1943O Substitution

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2SA1943O datasheet

 ..1. Size:224K  toshiba

2sa1943r 2sa1943o.pdf pdf_icon

2SA1943O

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 ..2. Size:425K  cn sptech

2sa1943r 2sa1943o.pdf pdf_icon

2SA1943O

SPTECH Product Specification SPTECH Silicon PNP Power Transistor 2SA1943 DESCRIPTION High Collector-Emitter Breakdown Voltage- V = -230V(Min) (BR)CEO Complement to Type 2SC5200 APPLICATIONS Power amplifier applications Recommended for 100W high fidelity audio frequency amplifier output stage ABSOLUTE MAXIMUM RATINGS(Ta=25 ) SYMBOL PARAMETER VALUE UNIT V Collector-Base V... See More ⇒

 0.1. Size:330K  onsemi

2sa1943rtu 2sa1943otu fjl4215rtu fjl4215otu.pdf pdf_icon

2SA1943O

Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor s system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclatur... See More ⇒

 7.1. Size:156K  toshiba

2sa1943n.pdf pdf_icon

2SA1943O

2SA1943N Bipolar Transistors Silicon PNP Triple-Diffused Type 2SA1943N 2SA1943N 2SA1943N 2SA1943N 1. Applications 1. Applications 1. Applications 1. Applications Power Amplifiers 2. Features 2. Features 2. Features 2. Features (1) High collector voltage VCEO = -230 V (min) (2) Complementary to 2SC5200N (3) Recommended for 100-W high-fidelity audio frequency amplifier outpu... See More ⇒

Detailed specifications: 2SA1744M, 2SA1758D, 2SA1758E, 2SA1758F, 2SA1940O, 2SA1940R, 2SA1941O, 2SA1941R, 2SC1815, 2SA1943R, 2SA2198, 2SC2334K, 2SC2334L, 2SC2334M, 2SC2517K, 2SC2517L, 2SC2517M

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