PTB20141

e PTB 20141 18 Watts, 1.465–1.513 GHz Cellular Radio RF Power Transistor Description The 20141 is a class AB, NPN, common emitter RF power transistor intended for 23 Vdc operation from 1.465 to 1.513 GHz. Rated at 18 watts minimum output power, it may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallizati...