Nte Electronics, Inc. · Electronic Components
NTE5518
SEMICONDUCTOR DEVICE,THYRISTOR — NSN 5961-00-125-0814
Part NumberNTE5518
ManufacturerNte Electronics, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-125-0814 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating25.00 AMPERES MAXIMUM DRAIN CURRENT
Terminals1 THREADED STUD AND 2 TAB, SOLDER LUG
Mounting MethodTHREADED STUD(S)
Overall Length0.502 INCHES NOMINAL
Features ProvidedHERMETICALLY SEALED CASE
Maximum Operating Temp Per Measure100.0 CELSIUS JUNCTION
Semiconductor MaterialSILICON
Voltage Rating In Volts Per Charac400.0 MAXIMUM BREAKOVER VOLTAGE, DC
Power Rating Per Characteristic500.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
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 NTE5518 available?
We can source NTE5518 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 NTE5518 by Nte Electronics, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If NTE5518 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 NTE5518?
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 NTE5518?
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.