What you buy is the whole piece of board, there are SR401, things were good.

High power board, suitable for radio enthusiasts.

Configure radiator

   Part No. ：SR401 
 
 Description：   SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR


SILICON GATE ENHANCEMENT MODE
RF POWER VDMOS TRANSISTOR
HIGH EFFICIENCY, LINEAR
HIGH GAIN, LOW NOISE

Silicon VDMOS and LDMOS
 transistors designed specifically
for broadband RF applications.
Suitable for Militry Radios,
Cellular and Paging Amplifier Base
Stations, Broadcast FM/AM, MRI,
Laser Driver and others.
 "Polyfet" process features
low feedback and output capacitances
resulting in high F transistors with high
input impedance and high efficiency.


Maker：POLYFET [Polyfet RF Devices]
                    
Maker：polyfet




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