Dean Technology Inc. · Electronic Components
SD1873
Rectifier, Metallic
Part NumberSD1873
ManufacturerDean Technology Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-00-777-8193 (NSN)
Federal Item NameRECTIFIER,METALLIC
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Overall Length4.938 INCHES NOMINAL
Overall Height4.125 INCHES NOMINAL
Overall Width2.375 INCHES NOMINAL
Circuit Connection Style DesignatoCENTER TAP 1 PHASE
Stack Quantity8
Mounting Configuration0.688 IN. MOUNTING HOLES
Terminal TypeSOLDER LUG
MaterialSELENIUM
Terminal Quantity3
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 SD1873 available?
We can source SD1873 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 SD1873 by Dean Technology Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SD1873 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 SD1873?
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 SD1873?
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.