PT3589 & PT3590 RF trans datas ?

found these RF power transistor in a PA
anyone has datasheets or some values (Pd, Vce, Hfe, Ft, ...)

They are equivalent to 2N5589 and 2N5590. See

http://sound.westhost.com/trans.htm

for brief data of 2N5589 and 2N5590.

Thx GaAsFet
do tou have a link to find the 2n5589/5590 datasheets (i cant find them, google and known databases give nothing about them)