PTB20220 Overview
The 20220 is a class AB, NPN, mon emitter RF power transistor intended for 25 Vdc operation across the 915 to 960 MHz frequency band. Rated at 15 watts minimum output power for PEP applications, it may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallization ensure excellent device reliability.