All Transistors. 2N639 Datasheet

 

2N639 Datasheet, Equivalent, Cross Reference Search


   Type Designator: 2N639
   Material of Transistor: Ge
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 60 W
   Maximum Collector-Base Voltage |Vcb|: 40 V
   Maximum Collector-Emitter Voltage |Vce|: 40 V
   Maximum Collector Current |Ic max|: 5 A
   Max. Operating Junction Temperature (Tj): 90 °C
   Transition Frequency (ft): 0.5 MHz
   Forward Current Transfer Ratio (hFE), MIN: 15
   Noise Figure, dB: -
   Package: TO3

 2N639 Transistor Equivalent Substitute - Cross-Reference Search

   

2N639 Datasheet (PDF)

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Datasheet: 2N3200 , 2N3201 , 2N3202 , 2N3203 , 2N3204 , 2N3205 , 2N3206 , 2N3207 , B772 , 2N3209 , 2N3209AQF , 2N3209CSM , 2N3209DCSM , 2N3209L , 2N321 , 2N3210 , 2N3211 .

 

 
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