2SC638 Datasheet, Equivalent, Cross Reference Search
Type Designator: 2SC638
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 20 W
Maximum Collector-Base Voltage |Vcb|: 40 V
Maximum Collector-Emitter Voltage |Vce|: 20 V
Maximum Emitter-Base Voltage |Veb|: 4 V
Maximum Collector Current |Ic max|: 2 A
Max. Operating Junction Temperature (Tj): 175 °C
Transition Frequency (ft): 150 MHz
Forward Current Transfer Ratio (hFE), MIN: 25
Noise Figure, dB: -
Package: TO62
Datasheet: 2SC632A , 2SC633SP , 2SC633A , 2SC634SP , 2SC634A , 2SC635 , 2SC636 , 2SC637 , 2N4401 , 2SC639 , 2SC64 , 2SC640 , 2SC641 , 2SC641H , 2SC641K , 2SC642 , 2SC642A .