Vr Electronics · Electronic Components
IRKH71-12
SEMICONDUCTOR DEVICE,THYRISTOR — NSN 5961-01-397-0236
Part NumberIRKH71-12
ManufacturerVr Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-397-0236 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating155.00 AMPERES NOMINAL FORWARD CURRENT, TOTAL RMS
Terminals3 THREADED STUD
Mounting MethodUNTHREADED HOLE(S)
Overall Length3.620 INCHES NOMINAL
Overall Width0.780 INCHES NOMINAL
Overall Height1.250 INCHES NOMINAL
Mounting Facility Quantity2
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 IRKH71-12 available?
We can source IRKH71-12 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 IRKH71-12 by Vr Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If IRKH71-12 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 IRKH71-12?
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 IRKH71-12?
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.