Infineon Technologies Americas · Electronic Components
S23A14B
SEMICONDUCTOR DEVICE,THYRISTOR — NSN 5961-01-291-0820
Part NumberS23A14B
ManufacturerInfineon Technologies Americas
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-291-0820 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating470.00 AMPERES MAXIMUM ON-STATE CURRENT, RMS TOTAL
Terminals2 TAB, SOLDER LUG AND 1 CASE
Mounting MethodPRESS FIT
Overall Length15.24 MILLIMETERS MAXIMUM
Overall Diameter43.18 MILLIMETERS MAXIMUM
Special FeaturesJUNCTION PATTERN ARRANGEMENT: PNPN
Joint Electronic Device EngineerinTO-200AB
Semiconductor MaterialSILICON
Internal ConfigurationJUNCTION CONTACT
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 S23A14B available?
We can source S23A14B 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 S23A14B by Infineon Technologies Americas obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S23A14B 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 S23A14B?
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 S23A14B?
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.