The BFS67 features are as follows:
`Low Noise Figure NF = 4.5 dB TYP. @VCE = 5 V, IC = 2 mA, f = 500 MHz`High Current-Gain-Bandwidth Product fT= 1 GHz TYP. @VCE = 5 V, IC = 2 mA, f = 500 MHz
NPN transistor BFS540 in a plastic SOT323 envelope.BFS540 is intended for RF wideband amplifier applications such as satellite TV systems and RF portable communication equipment with signal frequencies up to 2 GHz.