National Electronics · Electronic Components
C185D
SEMICONDUCTOR DEVICE,THYRISTOR — NSN 5961-00-453-8658
Part NumberC185D
ManufacturerNational Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-453-8658 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE,THYRISTOR
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Current Rating235.00 AMPERES MAXIMUM ON-STATE CURRENT, RMS TOTAL
Terminals1 THREADED STUD AND 3 INSULATED WIRE LEAD W/TERMINAL LUG
Mounting MethodTHREADED STUD(S)
Mounting Facility Quantity1
Maximum Operating Temp Per Measure125.0 CELSIUS JUNCTION
Function For Which DesignedREVERSE BLOCKING
Voltage Rating In Volts Per Charac400.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE AND 400.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 500.0 MAXIMUM NONR
Power Rating Per Characteristic2.0 WATTS MAXIMUM AVERAGE GATE POWER DISSIPATION AND 400.0 WATTS MAXIMUM PEAK GATE POWER DISSIPATION
Semiconductor MaterialSILICON
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 C185D available?
We can source C185D 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 C185D by National Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If C185D 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 C185D?
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 C185D?
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.