Honeywell Federal Manufacturing & Technologies, LLC · Electronic Components
B-603
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-00-873-2656
Part NumberB-603
ManufacturerHoneywell Federal Manufacturing & Technologies, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-873-2656 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR; GLASS ENCLOSURE
Terminals2 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.281 INCHES NOMINAL
Overall Diameter0.094 INCHES NOMINAL
Special FeaturesMINIMUM VOLTS; JUNCTION PATTERN ARRANGEMENT: PIN
Voltage Rating In Volts Per Charac25.0 MAXIMUM REVERSE VOLTAGE, PEAK
Terminal Length1.062 INCHES NOMINAL
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 B-603 available?
We can source B-603 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 B-603 by Honeywell Federal Manufacturing & Technologies, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B-603 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 B-603?
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 B-603?
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.