TMG Eletrônica2N 5643 Original MRF 5643MRF 5643LINHA RF
2N5643 - Transistor RF Power, 175 MHz, 40 W, 7.6 dB, 28 V, BiPolar, Stud.
Si NPN Power HF BJT
2N5643 Original MRF5643MRF 5643