TK42 Datasheet. Specs and Replacement

Type Designator: TK42  📄📄 

Material of Transistor: Ge

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.2 W

Maximum Collector-Base Voltage |Vcb|: 40 V

Maximum Collector-Emitter Voltage |Vce|: 15 V

Maximum Emitter-Base Voltage |Veb|: 30 V

Maximum Collector Current |Ic max|: 0.1 A

Max. Operating Junction Temperature (Tj): 75 °C

Electrical Characteristics

Transition Frequency (ft): 1 MHz

Forward Current Transfer Ratio (hFE), MIN: 45

Noise Figure, dB: -

Package: X18

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TK42 datasheet

 0.1. Size:233K  toshiba

 tk42a12n1.pdf pdf_icon

TK42

TK42A12N1 MOSFETs Silicon N-channel MOS (U-MOS -H) TK42A12N1 TK42A12N1 TK42A12N1 TK42A12N1 1. Applications 1. Applications 1. Applications 1. Applications Switching Voltage Regulators 2. Features 2. Features 2. Features 2. Features (1) Low drain-source on-resistance RDS(ON) = 7.8 m (typ.) (VGS = 10 V) (2) Low leakage current IDSS = 10 A (max) (VDS = 120 V) (3) Enha... See More ⇒

 0.2. Size:245K  toshiba

 tk42e12n1.pdf pdf_icon

TK42

TK42E12N1 MOSFETs Silicon N-channel MOS (U-MOS -H) TK42E12N1 TK42E12N1 TK42E12N1 TK42E12N1 1. Applications 1. Applications 1. Applications 1. Applications Switching Voltage Regulators 2. Features 2. Features 2. Features 2. Features (1) Low drain-source on-resistance RDS(ON) = 7.8 m (typ.) (VGS = 10 V) (2) Low leakage current IDSS = 10 A (max) (VDS = 120 V) (3) Enha... See More ⇒

 0.3. Size:711K  wietron

 wtk4224.pdf pdf_icon

TK42

WTK4224 Surface Mount Dual N-Channel Enhancement Mode MOSFET DRAIN CURRENT P b Lead(Pb)-Free 10 AMPERES DRAIN SOURCE VOLTAGE Features 30 VOLTAGE *Super high dense cell design for low RDS(ON) RDS(ON)... See More ⇒

 0.4. Size:556K  wietron

 wtk4228.pdf pdf_icon

TK42

WTK4228 Surface Mount Dual N-Channel Enhancement Mode MOSFET DRAIN CURRENT P b Lead(Pb)-Free 6.8 AMPERES DRAIN SOURCE VOLTAGE Features 30 VOLTAGE *Super high dense cell design for low RDS(ON) RDS(ON)... See More ⇒

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Detailed specifications: TK400A, TK401A, TK402A, TK403A, TK40A, TK40C, TK41, TK41C, BD335, TK42C, TK44C, TK45, TK45C, TK46, TK46C, TK47, TK47C

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