Edal Industries · Electronic Components
F3B3R
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-308-8621
Part NumberF3B3R
ManufacturerEdal Industries
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-308-8621 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR; GLASS ENCLOSURE
Current Rating30.00 AMPERES MAXIMUM FORWARD CURRENT, NONREPETITIVE, MAXIMUM PEAK TOTAL VALUE AND 200.00 AMPERES MAXIMUM PEAK FORWARD S
Terminals1 THREADED STUD AND 1 TAB, SOLDER LUG
Mounting MethodTHREADED STUD(S)
Overall Length1.437 INCHES MAXIMUM
Overall Width Across Flats0.687 INCHES NOMINAL
Thread Series DesignatorUNF
Mounting Facility Quantity1
Voltage Rating In Volts Per Charac100.0 MAXIMUM REVERSE VOLTAGE, PEAK
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 F3B3R available?
We can source F3B3R 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 F3B3R by Edal Industries obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If F3B3R 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 F3B3R?
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 F3B3R?
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.