Microsemi Corporation · Discrete Semiconductors > Diodes
JANTX1N5819-1
1A 40V Schottky barrier rectifier (1N5819) — JANTX qualified per MIL-PRF-19500 (100% process conditioning)
Part NumberJANTX1N5819-1
ManufacturerMicrosemi Corporation
AvailabilityIn stock — ships fast
Specifications
NSN5961-01-412-7711 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
MaterialSILICON SEMICONDUCTOR
Current Rating1.00 AMPERES MAXIMUM AVERAGE ON-STATE CURRENT, 180 DEGREES CONDUCTION ANGLE, AVERAGE OVER A FULL 60-HZ CYCLE
Terminals2 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length0.160 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
Overall Diameter0.080 INCHES MINIMUM AND 0.107 INCHES MAXIMUM
Capacitance Rating In Picofarads70.0 NOMINAL
Voltage Rating In Volts Per Charac45.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE
Maximum Operating Temp Per Measure125.0 CELSIUS AMBIENT AIR
Terminal Length1.000 INCHES MINIMUM
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
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 JANTX1N5819-1 in stock?
Yes — JANTX1N5819-1 is in our stock database. Request a quote for current pricing and lead time.
Is JANTX1N5819-1 by Microsemi Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If JANTX1N5819-1 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 JANTX1N5819-1?
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 JANTX1N5819-1?
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.