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 1.
6±0.
2
Dimensions in mm 1.
5±0.
1
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 2 3
APPLICATION
For drive stage and output stage of power amplifiers in VHF/UHF band portable radio sets.
1.
5
0.
53 MAX
0.
48MAX 1 : DRAIN 2 : SOURCE 3 : GATE 0.
4 +0.
03 -0.
05
3.
0
MARKING
SOT-89
MARKING
TYPE No.
K1
LOT No.
ABSOLUTE MAXIMUM RATINGS (TC=25˚C, unless otherwise noted)
Symbol VDSS VGSS Pch Tj Tstg Paramete...