2SD438 Specs and Replacement

Type Designator: 2SD438

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.75 W

Maximum Collector-Base Voltage |Vcb|: 100 V

Maximum Collector-Emitter Voltage |Vce|: 80 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 0.7 A

Max. Operating Junction Temperature (Tj): 125 °C

Electrical Characteristics

Transition Frequency (ft): 50 MHz

Collector Capacitance (Cc): 20 pF

Forward Current Transfer Ratio (hFE), MIN: 75

Noise Figure, dB: -

Package: TO92

 2SD438 Substitution

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2SD438 datasheet

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2SD438

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2SD438

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 9.2. Size:183K  inchange semiconductor

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2SD438

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: 2SD431, 2SD432, 2SD433, 2SD434, 2SD435, 2SD436, 2SD437, 2SD437W, TIP35C, 2SD438MP, 2SD439, 2SD43A, 2SD44, 2SD445, 2SD45, 2SD457, 2SD458

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