2SD43A Specs and Replacement

Type Designator: 2SD43A

Material of Transistor: Ge

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.11 W

Maximum Collector-Base Voltage |Vcb|: 45 V

Maximum Collector-Emitter Voltage |Vce|: 45 V

Maximum Emitter-Base Voltage |Veb|: 12 V

Maximum Collector Current |Ic max|: 0.15 A

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

Electrical Characteristics

Transition Frequency (ft): 10 MHz

Forward Current Transfer Ratio (hFE), MIN: 30

Noise Figure, dB: -

Package: TO1

 2SD43A Substitution

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2SD43A datasheet

 9.1. Size:405K  sanyo

 2sd438.pdf pdf_icon

2SD43A

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 9.2. Size:78K  no

 2sd439.pdf pdf_icon

2SD43A

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 9.3. Size:183K  inchange semiconductor

 2sd437.pdf pdf_icon

2SD43A

INCHANGE Semiconductor isc Silicon NPN Power Transistor 2SD437 DESCRIPTION High Collector-Emitter Breakdown Voltage- V = 350V (Min) (BR)CEO High Switching Speed Wide Area of Safe Operation Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for use in power amplifier and switching regulator applications. ABSOLUTE MAXI... See More ⇒

Detailed specifications: 2SD434, 2SD435, 2SD436, 2SD437, 2SD437W, 2SD438, 2SD438MP, 2SD439, BC558, 2SD44, 2SD445, 2SD45, 2SD457, 2SD458, 2SD459, 2SD46, 2SD460

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