Semtech · Electronic Components
SCH20000
(SCHxxxx) STANDARD RECOVERY HIGH VOLTAGE RECTIFIER ASSEMBLY
Part NumberSCH20000
ManufacturerSemtech
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-120-8924 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
MaterialSILICON SEMICONDUCTOR
Current Rating0.33 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 0.10 AMPERES MAXIMUM REVERSE CURRENT,
Terminals2 UNINSULATED WIRE LEAD
Mounting MethodTERMINAL
Overall Length3.500 INCHES NOMINAL
Overall Diameter0.500 INCHES NOMINAL
Maximum Operating Temp Per Measure175.0 CELSIUS AMBIENT AIR
Terminal Length2.000 INCHES MINIMUM
Voltage Rating In Volts Per Charac20000.0 MAXIMUM REVERSE VOLTAGE, PEAK AND 27.0 MAXIMUM FORWARD VOLTAGE, DC
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 SCH20000 available?
We can source SCH20000 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 SCH20000 by Semtech obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SCH20000 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 SCH20000?
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 SCH20000?
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.