2SK2973 Datasheet PDF – 17V, RF Power MOSFET – Mitsubishi

Part Number: 2SK2973

Function: 17V, RF POWER MOSFET

Package: SOT-89 Type


Image and Pinouts:

2SK2973 datasheet



The 2SK2973 is a MOSFET type transistor specifically designed for VHF/UHF power amplifiers applications.


1. High power gain : Gpe>13dB, @Vdd=9.6V,f=450MHz,Pin=17dBm

2. High efficiency : 55% typ.

3. Source case type SOT-89 package(connected internally to source)

Absolute Maximum Ratings

1. Drain to source voltage : Vdss = 17 V

2. Gate to source voltage : Vgss = ± 10 V

3. Channel dissipation (Tc=25°C) : 1.5 W


1. For drive stage and output stage of power amplifiers in VHF/UHF band portable radio sets.

Other data sheets are available within the file: K2973

2SK2973 Datasheet PDF Download

2SK2973 pdf

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