PTB20009 Overview
The 20009 is a class AB, NPN, mon emitter RF power transistor intended for 24 Vdc operation across the 935 to 960 MHz frequency band. Rated at 2.5 Watts minimum output power, it may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallization are used to ensure excellent device reliability.