Lockheed Martin Corporation · Electronic Components
SMC207940
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-00-973-0292
Part NumberSMC207940
ManufacturerLockheed Martin Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-973-0292 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialGERMANIUM SEMICONDUCTOR
Terminals2 TAB, SOLDER LUG
Terminal TypeSOLDER LUG LOCATION NOT OTHERWISE SPECIFIED
Special MarkingsCAN STAMPED GA-51787
Overall Width0.625 INCHES NOMINAL
Overall Height0.266 INCHES NOMINAL
Resistance Rating At Specified Vol1900 OHMS AT 0.10 V DC
Usage DesignUSED TO PROTECT AGAINST DEMAGNETIZATION AND PREVENT LOUD CLICKS
Terminal Quantity2
Mounting ConfigurationONE MTG HOLE 0.140 IN. DIA AND ONE 0.152 IN. DIA SPACED 0.970 IN. C TO C
Overall Length1.250 INCHES NOMINAL
Resistance Temp Rating70.0 FAHRENHEIT NOMINAL
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 SMC207940 available?
We can source SMC207940 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 SMC207940 by Lockheed Martin Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SMC207940 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 SMC207940?
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 SMC207940?
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.