Ampex Data Systems Corporation · Electronic Components
581-100
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-187-6928
Part Number581-100
ManufacturerAmpex Data Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-187-6928 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR; PLASTIC ENCLOSURE
Mounting MethodTERMINAL
Overall Length0.175 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
Voltage Rating In Volts Per Charac6.0 NOMINAL REGULATOR VOLTAGE, DC AND 3.5 NOMINAL REVERSE VOLTAGE, INSTANTANEOUS
Maximum Operating Temp Per Measure150.0 CELSIUS JUNCTION
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 581-100 available?
We can source 581-100 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 581-100 by Ampex Data Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 581-100 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 581-100?
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 581-100?
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.