2SD458 Specs and Replacement

Type Designator: 2SD458

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 80 W

Maximum Collector-Base Voltage |Vcb|: 600 V

Maximum Collector-Emitter Voltage |Vce|: 400 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 5 A

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

Electrical Characteristics

Forward Current Transfer Ratio (hFE), MIN: 6.5

Noise Figure, dB: -

Package: TO3

 2SD458 Substitution

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2SD458 datasheet

 ..1. Size:207K  inchange semiconductor

 2sd458.pdf pdf_icon

2SD458

isc Silicon NPN Power Transistors 2SD458 DESCRIPTION Collector-Emitter Breakdown Voltage- V = 400V(Min) (BR)CEO High Power Dissipation- P = 80W(Max)@T =25 C C Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for high power amplifier and switching applications. ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBOL PARAMET... See More ⇒

 9.1. Size:179K  inchange semiconductor

 2sd45.pdf pdf_icon

2SD458

INCHANGE Semiconductor isc Silicon NPN Power Transistor 2SD45 DESCRIPTION Collector-Emitter Sustaining Voltage- V = 100V (Min) CEO(SUS) 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 applications. ABSOLUTE MAXIMUM RATINGS(T =... See More ⇒

 9.2. Size:190K  inchange semiconductor

 2sd459.pdf pdf_icon

2SD458

INCHANGE Semiconductor isc Silicon NPN Darlington Power Transistor 2SD459 DESCRIPTION Collector-Emitter Breakdown Voltage- V = 80V(Min) (BR)CEO High DC Current Gain h = 1500(Min) @I = 5A FE C Low Saturation Voltage Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for general-purpose power amplifier and switching ... See More ⇒

Detailed specifications: 2SD438, 2SD438MP, 2SD439, 2SD43A, 2SD44, 2SD445, 2SD45, 2SD457, 2SC2625, 2SD459, 2SD46, 2SD460, 2SD461, 2SD463, 2SD464, 2SD465, 2SD466

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