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PTB 20053 60 Watts, 860–900 MHz Cellular Radio RF Power Transistor
Description
The 20053 is a class AB, NPN, common emitter RF power transistor intended for 25 Vdc operation from 860 to 900 MHz. Rated at 60 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. 100% lot traceability is standard.
60 Watts, 860–900 MHz Class AB Characteristics 50% Collector Efficiency at 60 Watts Gold Metallization Silicon Nitride Passivated
Gain vs.