M/A-COM Technology · Electronic Components
MRF171A
RF MOSFET Power 100-200MHz 45Watts 28Volt Gain 17dB
Part NumberMRF171A
ManufacturerM/A-COM Technology
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-326-2792 (NSN)
Federal Item NameTRANSISTOR
MaterialCERAMIC ENCLOSURE
Current Rating4.50 AMPERES MAXIMUM DRAIN CURRENT
Terminals4 RIBBON
Mounting MethodUNTHREADED HOLE(S)
Overall Length0.960 INCHES MINIMUM AND 0.990 INCHES MAXIMUM
Overall Width0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM
Overall Height0.229 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
Internal ConfigurationFIELD EFFECT
Voltage Rating In Volts Per Charac65.0 MAXIMUM DRAIN TO SOURCE VOLTAGE AND 65.0 MAXIMUM DRAIN TO GATE VOLTAGE
Power Rating Per Characteristic115.0 WATTS MAXIMUM TOTAL DEVICE DISSIPATION
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is MRF171A available?
We can source MRF171A even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is MRF171A by M/A-COM Technology obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MRF171A has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like MRF171A?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for MRF171A?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.