Fmc Technologies Inc. · Electronic Components
55C60B
SEMICONDUCTOR DEVICE,THYRISTOR — NSN 5961-00-125-1253
Part Number55C60B
ManufacturerFmc Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-125-1253 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Terminals1 TAB, SOLDER LUG AND 2 UNINSULATED WIRE LEAD W/TERMINAL LUG
Mounting MethodTHREADED STUD(S)
Overall Length8.187 INCHES NOMINAL
Unable To DecodeUNABLE TO DECODE
Nominal Thread Size0.500 INCHES
Special FeaturesINTERNAL JUNCTION CONFIGURATION, PNPN
Material TypeMETAL INCLOSURE
Mounting Facility Quantity1
Features ProvidedHERMETICALLY SEALED CASE
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 55C60B available?
We can source 55C60B 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 55C60B by Fmc Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 55C60B 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 55C60B?
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 55C60B?
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.