Grimes Aerospace · Electronic Components
55-0099-2
SEMICONDUCTOR DEVICE,THYRISTOR — NSN 5961-00-888-4980
Part Number55-0099-2
ManufacturerGrimes Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-888-4980 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating10.00 MILLIAMPERES MAXIMUM FORWARD CURRENT, DC
Terminals3 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.170 INCHES MAXIMUM
Overall Diameter0.076 INCHES MAXIMUM
Semiconductor MaterialSILICON
Special FeaturesJUNCTION PATTERN ARRANGEMENT: NPNP
Terminal Circle Diameter0.200 INCHES NOMINAL
Electrode Internally ElectricallyANODE
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 55-0099-2 available?
We can source 55-0099-2 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 55-0099-2 by Grimes Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 55-0099-2 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 55-0099-2?
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 55-0099-2?
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.