onsemi · Electronic Components
1N5821G
DIODE SCHOTTKY 3A 30V DO-201AD
Part Number1N5821G
Manufactureronsemi
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-696-7125 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Current Rating3.0 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE
Terminals2 PIN
Special FeaturesEXTREMELY LOW VF,LOW POWER LOSS/HIGH EFFICIENCY,LOW STORED CHARGE, MAJORITY CARRIER CONDUCTION,SHIPPED IN PLASTIC BAGS,
Voltage Rating In Volts Per Charac30.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE
Maximum Operating Temp Per Measure-65.0 CELSIUS JUNCTION AND 125.0 CELSIUS JUNCTION
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 1N5821G available?
We can source 1N5821G 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 1N5821G by onsemi obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1N5821G 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 1N5821G?
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 1N5821G?
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.