SPC · Diodes / Rectifiers
1N4002
DIODE GEN PURPOSE 100V 1A DO41
Part Number1N4002
ManufacturerSPC
AvailabilityIn stock — ships fast
Specifications
NSN5961-00-880-4783 (NSN)
Additional NSNs5961-01-012-3715, 5961-01-171-0730, 5961-01-471-4810, 5961-01-534-4860 (+1 more)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
MaterialSILICON SEMICONDUCTOR; GLASS ENCLOSURE
Current Rating1.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
Terminals2 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.160 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
Overall Diameter0.080 INCHES MINIMUM AND 0.107 INCHES MAXIMUM
Features ProvidedHERMETICALLY SEALED CASE
Special FeaturesWEAPON SYSTEM ESSENTIAL
Maximum Operating Temp Per Measure175.0 CELSIUS AMBIENT AIR
Voltage Rating In Volts Per Charac100.0 MAXIMUM REVERSE VOLTAGE, PEAK
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
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 1N4002 in stock?
Yes — 1N4002 is in our stock database. Request a quote for current pricing and lead time.
Is 1N4002 by SPC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1N4002 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 1N4002?
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 1N4002?
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.