All Transistors. 2SC639 Datasheet

 

2SC639 Datasheet and Replacement


   Type Designator: 2SC639
   Material of Transistor: Si
   Polarity: NPN
   Maximum Collector Power Dissipation (Pc): 0.36 W
   Maximum Collector-Base Voltage |Vcb|: 40 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 0.2 A
   Max. Operating Junction Temperature (Tj): 175 °C
   Transition Frequency (ft): 375 MHz
   Collector Capacitance (Cc): 3 pF
   Forward Current Transfer Ratio (hFE), MIN: 80
   Noise Figure, dB: -
   Package: TO18
 

 2SC639 Substitution

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2SC639 Datasheet (PDF)

 9.1. Size:88K  sony
2sc633sp 2sc634sp.pdf pdf_icon

2SC639

Datasheet: 2SC633SP , 2SC633A , 2SC634SP , 2SC634A , 2SC635 , 2SC636 , 2SC637 , 2SC638 , 2222A , 2SC64 , 2SC640 , 2SC641 , 2SC641H , 2SC641K , 2SC642 , 2SC642A , 2SC643 .

History: 2SB639H | BCX78 | 2SC1473-1 | BC818K-25 | 2SC1970 | DT1122 | BF322-3

Keywords - 2SC639 transistor datasheet

 2SC639 cross reference
 2SC639 equivalent finder
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