Microsemi Corp.-Colorado · Electronic Components
D8519
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-294-6702
Part NumberD8519
ManufacturerMicrosemi Corp.-Colorado
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-294-6702 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR
Current Rating20.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminals1 THREADED STUD AND 1 TAB, SOLDER LUG
Mounting MethodTHREADED STUD(S)
Overall Length1.022 INCHES MINIMUM AND 1.253 INCHES MAXIMUM
Thread Series DesignatorUNF
Overall Width Across Flats0.424 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
Function For Which DesignedRECTIFIER
Joint Electronic Device EngineerinDO-4
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 D8519 available?
We can source D8519 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 D8519 by Microsemi Corp.-Colorado obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D8519 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 D8519?
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 D8519?
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.