K2973
K2973 is 2SK2973 manufactured by Mitsubishi Electric.
MITSUBISHI RF POWER MOS FET
2SK2973
DESCRIPTION
2SK2973 is a MOS FET type transistor specifically designed for
VHF/UHF power amplifiers applications.
OUTLINE DRAWING
4.6MAX
Features
- High power gain:Gpe≥13dB @VDD=9.6V,f=450MHz,Pin=17dBm
- High efficiency:55% typ.
- Source case type SOT-89 package
(connected internally to source)
1.6±0.2 2
APPLICATION
For drive stage and output stage of power amplifiers in VHF/UHF band portable radio sets.
0.53 1.5 MAX
0.48MAX
1 : DRAIN 2 : SOURCE 3 : GATE
SOT-89
Dimensions in mm 1.5±0.1
0.4 +0.03 -0.05 MARKING
MARKING
TYPE No.
K1
LOT...
