TOSHIBA
Transistor Silicon
NPN Epitaxial Planar Type
2SC2644
2SC2644
VHF~UHF Band Wideband Amplifier Applications
Unit: mm
· High gain · Low IMD · fT = 4 GHz (typ.
)
Maximum Ratings (Ta = 25°C)
Characteristics
Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Emitter current Collector power dissipation Junction temperature Storage temperature range
Symbol
VCBO VCEO VEBO
IC IB PC Tj Tstg
Rating
25 12 3.
0 120 40 0.
5 125 -55~125
Unit
V V V mA mA W °C °C
Microwave Characteristics (Ta = 25°C)
JEDEC
TO-92
JEITA
SC-43
TOSHIBA
2-5F1E
Weight: 0.
21 g (typ.
)
Characteristics Transition frequency Insertion gain
Noise figure
Symbol
Test Condition
f...