General Semiconductor Inc. · Electronic Components
FE3B
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-428-2427
Part NumberFE3B
ManufacturerGeneral Semiconductor Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-428-2427 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR; GLASS ENCLOSURE
Overall Length0.215 INCHES NOMINAL
Overall Width0.293 INCHES NOMINAL
Maximum Operating Temp Per Measure175.0 CELSIUS AMBIENT AIR
Voltage Rating In Volts Per Charac100.0 NOMINAL REPETITIVE PEAK REVERSE VOLTAGE
Special FeaturesPLATED AXIAL LEADS; MOUNTING STYLE, THROUGH-HOLE; EPITAXIAL RECTIFIER; CURRENT, 3 AMPS
Features ProvidedHERMETICALLY SEALED CASE
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 FE3B available?
We can source FE3B 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 FE3B by General Semiconductor Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FE3B 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 FE3B?
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 FE3B?
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.