Vishay Dale Electronics · Electronic Components
1N5239B-TR
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-606-0358
Part Number1N5239B-TR
ManufacturerVishay Dale Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-606-0358 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating0.75 MILLIAMPERES MAXIMUM PEAK POINT CURRENT
Mounting MethodTERMINAL
Overall Length0.154 INCHES MAXIMUM
Overall Diameter0.059 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
Terminal Length1.024 INCHES MINIMUM
Power Rating Per Characteristic500.0 MILLIWATTS MAXIMUM TOTAL DEVICE DISSIPATION
Special FeaturesBLACK CATHODE BAND COLOR; 10K PER 13 IN. REEL, 30K PER BOX; NOMINAL ZENER VOLTAGE: 9.1 VOLTS; MAX. DYNAMIC IMPEDANCE: 10
Joint Electronic Device EngineerinDO-35
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 1N5239B-TR available?
We can source 1N5239B-TR 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 1N5239B-TR by Vishay Dale Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1N5239B-TR 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 1N5239B-TR?
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 1N5239B-TR?
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.