Rectron Electronic Enterprises · Electronic Components
SM4004
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-606-7111
Part NumberSM4004
ManufacturerRectron Electronic Enterprises
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-606-7111 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR; GLASS ENCLOSURE
Current Rating30.0 AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT
Terminals2 SOLDER STUD
Mounting MethodTERMINAL
Overall Length4.8 MILLIMETERS NOMINAL
Overall Diameter2.4 MILLIMETERS NOMINAL
Voltage Rating In Volts Per Charac400.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Function For Which DesignedRECTIFIER
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 SM4004 available?
We can source SM4004 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 SM4004 by Rectron Electronic Enterprises obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SM4004 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 SM4004?
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 SM4004?
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.