Microsemi Corp.-Colorado · Electronic Components
1N2387A4
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-085-5888
Part Number1N2387A4
ManufacturerMicrosemi Corp.-Colorado
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-085-5888 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR
Mounting MethodTERMINAL
Overall Length0.293 INCHES MINIMUM AND 0.357 INCHES MAXIMUM
Maximum Operating Temp Per Measure200.0 CELSIUS AMBIENT AIR
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
Function For Which DesignedZENER DIODE
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 1N2387A4 available?
We can source 1N2387A4 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 1N2387A4 by Microsemi Corp.-Colorado obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1N2387A4 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 1N2387A4?
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 1N2387A4?
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.