International Business Machines Corp. Parts Order Center Dep · Electronic Components
5219971
SEMICONDUCTOR DEVICE,THYRISTOR — NSN 5961-00-481-0704
Part Number5219971
ManufacturerInternational Business Machines Corp. Parts Order Center Dep
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-481-0704 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Overall Width Across Flats0.437 INCHES NOMINAL
Special FeaturesTERMINAL TYPE WIRE LEAD W/TERMINAL LUG; JUNCTION PATTERN ARRANGEMENT: NPN
Features ProvidedHERMETICALLY SEALED CASE
Semiconductor MaterialSILICON
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 5219971 available?
We can source 5219971 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 5219971 by International Business Machines Corp. Parts Order Center Dep obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 5219971 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 5219971?
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 5219971?
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.