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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by MRF247/D
The RF Line
NPN Silicon RF Power
Transistor
The MRF247 is designed for 12.
5 Volt VHF large–signal amplifier applications in industrial and commercial FM equipment operating to 175 MHz.
• Specified 12.
5 Volt, 175 MHz Characteristics — Output Power = 75 Watts Power Gain = 7.
0 dB Min Efficiency = 55% Min • Characterized With Series Equivalent Large–Signal Impedance Parameters • Internal Matching Network Optimized for Minimum Gain Frequency Slope Response Over the Range 136 to 175 MHz • Load Mismatch Capability at Rated Pout and Supply Voltage
MRF247
75 W, 175 MHz CONTROLLED Q RF POWER
TRANSISTOR NPN...