Eldec Aerospace · Electronic Components
CR89-01
SEMICONDUCTOR DEVICE,DIODE — NSN 5961-01-356-8149
Part NumberCR89-01
ManufacturerEldec Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-01-356-8149 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,DIODE
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
MaterialSILICON SEMICONDUCTOR
Current Rating85.00 AMPERES NOMINAL AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE AND 1500.00 AMPERES MAXIMUM PEAK FORWARD
Terminals1 THREADED STUD AND 1 TAB, SOLDER LUG
Mounting MethodTHREADED STUD(S)
Overall Length1.430 INCHES MAXIMUM
Thread Series DesignatorUNF
Overall Width Across Flats0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM
Nominal Thread Size0.250 INCHES
Criticality Code JustificationFEAT
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 CR89-01 available?
We can source CR89-01 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 CR89-01 by Eldec Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CR89-01 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 CR89-01?
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 CR89-01?
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.