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MRF171A_17 Datasheet, PDF (1/15 Pages) M/A-COM Technology Solutions, Inc. – The RF MOSFET Line
MRF171A
The RF MOSFET Line
45W, 150MHz, 28V
Designed primarily for wideband large–signal output and driver stages from Product Image
30–200 MHz.
N–Channel enhancement mode MOSFET
 Guaranteed performance at 150 MHz, 28 Vdc
Output power = 45 W
Power gain = 17 dB (min)
Efficiency = 60% (min)
 Excellent thermal stability, ideally suited for Class A operation
 Facilitates manual gain control, ALC and modulation techniques
 100% tested for load mismatch at all phase angles with 30:1 VSWR
 Low Crss – 8 pF @ VDS = 28 V
 Gold top metal
CASE 211–07, STYLE 2
Typical data for power amplifier applications in industrial,
commercial and amateur radio equipment
 Typical performance at 30 MHz, 28 Vdc
Output power = 30 W (PEP)
Power gain = 20 dB (typ.)
Efficiency = 50% (typ.)
IMD(d3) (30 W PEP) –32 dB (typ.)
Rev. V1
1
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