420ECSP

Abstract: BFP420ecsp marking BFP
Contextual Info: SIEGET
25 BFP 420ECSP NPN Silicon RF Transistor Preliminary data
For oscillators up to 10 GHz XY
For high gain low noise amplifiers 4
Noise figure F = 1.15 dB at 1.8 GHz 3 outstanding G ms = 22 dB at 1.8 GHz 1
Transition frequency f T = 25 GHz
Gold metallization for high reliability