MRF455 - RF POWER TRANSISTOR
MOTOROLA The RF Line SEMICONDUCTOR TECHNICAL DATA Order this document by MRF455/D NPN Silicon RF Power Transistor .
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designed for power amplifier applications in industrial, commercial and amateur radio equipment to 30 MHz.
Specified 12.5 Volt, 30 MHz Characteristics Output Power = 60 Watts Minimum Gain = 13 dB Efficiency = 55% MATCHING PROCEDURE In the push pull circuit configuration it is preferred that the transistors are used as matched pairs to obtain optim