e PTB 20074 14 watts, 1.477–1.501 GHz Cellular R.
Ericsson
PTB20074 - 14 watts/ 1.477-1.501 GHz Cellular Radio RF Power Transistor
e PTB 20074 14 watts, 1.477–1.501 GHz Cellular Radio RF Power Transistor Description The 20074 is a class AB, NPN, common emitter RF power transistor .