a transistor at high frequency

[hp.jupiter.3d]

hello
I need a transistor at high frequency,that works in f= 500 MHz

thanks

 

[IanP]

hello
I need a transistor at high frequency,that works in f= 500 MHz
thanks

P?,,,I[c]?,,,F[t]?,,,

How about BFY90?
http://www.datasheetcatalog.org/datasheet/SEME-LAB/BFY90.pdf
:wink:
IanP

 

[jiripolivka]

There are many transistors usable at 500 MHz. But you should indicate the purpose of the device you want to build with it. Different transistors are used in low-noise amplifiers, and different to generate a high power, e.g. >0.1 W.