Help me finding small signal RF NPN DIE Transistor - Ft=1-2Ghz - h21= 7-10 (Ucb=2V, Ie=5mA, F=300MHz) - Hfe= 40-250 (Ucb=2V, Ie=5mA) - Vce=10-15V - Veb=2.5-3V - Vcb=15V - Ic=20-40mA - NF<=2 Key parameters Ft and NF.