BC640 Transistor

BC640 Tranistor

Type Designator: BC640
   Material of Transistor: Si
   Polarity: PNP
   Maximum Collector Power Dissipation (Pc): 1 W
   Maximum Collector-Base Voltage |Vcb|: 80 V
   Maximum Collector-Emitter Voltage |Vce|: 80 V
   Maximum Emitter-Base Voltage |Veb|: 5 V
   Maximum Collector Current |Ic max|: 1 A
   Max. Operating Junction Temperature (Tj): 150 °C
   Transition Frequency (ft): 50 MHz
   Forward Current Transfer Ratio (hFE), MIN: 40
   Noise Figure, dB: -
   Package: TO92

Sostituisce: 2SA1284 , 2SA545 , 2SA683 , 2SA695 , 2SA850 , 2SA954 , 2SB643 , BC325 , BC326 , BC345 , BC432 , BC527 , BC528 , BC638 , BC728 , BFR80