Solid State Inc. · Electronic Components
MR5040
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-381-8456
Part NumberMR5040
ManufacturerSolid State Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-381-8456 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR
Current Rating50.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminals1 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.338 INCHES NOMINAL
Overall Diameter0.625 INCHES NOMINAL
Maximum Operating Temp Per Measure195.0 CELSIUS JUNCTION
Voltage Rating In Volts Per Charac400.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 280.0 MAXIMUM REVERSE VOLTAGE, TOTAL RMS AND 450.0 MAXIMUM NONREPETITI
Electrode Internally ElectricallyCATHODE
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 MR5040 available?
We can source MR5040 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 MR5040 by Solid State Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MR5040 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 MR5040?
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 MR5040?
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.