Diodes Inc. · Electronic Components
ZD20
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-00-917-5492
Part NumberZD20
ManufacturerDiodes Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-917-5492 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR; GLASS ENCLOSURE
Current Rating13.00 MILLIAMPERES MAXIMUM MAXIMUM REVERSE SURGE CURRENT
Terminals2 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.281 INCHES NOMINAL
Overall Diameter0.110 INCHES NOMINAL
Features ProvidedHERMETICALLY SEALED CASE
Voltage Rating In Volts Per Charac20.0 MAXIMUM NOMINAL REGULATOR VOLTAGE
Power Rating Per Characteristic1.0 WATTS 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 ZD20 available?
We can source ZD20 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 ZD20 by Diodes Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ZD20 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 ZD20?
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 ZD20?
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.