L3Harris Technologies · Electronic Components
373405-1
MICROCIRCUIT,DIGITAL — NSN 5962-00-147-4456
Part Number373405-1
ManufacturerL3Harris Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5962-00-147-4456 (NSN)
Federal Item NameMICROCIRCUIT,DIGITAL
Federal Supply Class5962 — Microcircuits, Electronic
Operating Temp Range+0.0 TO 85.0 CELSIUS
Storage Temp Range-65.0 TO 150.0 CELSIUS
Voltage Rating5.5 VOLTS MAXIMUM POWER SOURCE
Max Power Dissipation120.0 MILLIWATTS
Output Logic FormTRANSISTOR-TRANSISTOR LOGIC
Design Function3 GATE, NAND
Terminals14 PRINTED CIRCUIT
Enclosure ConfigurationDUAL-IN-LINE
Enclosure MaterialCERAMIC AND GLASS
Reliability IndicatorNOT ESTABLISHED
Center To Center Distance Between0.500 INCHES NOMINAL
Nonderated Continuous Voltage Rati1750.0 DC SINGLE SECTION
Distance Between Centerlines Of Mo2.100 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED MOUNTING HOLES
Terminal Length0.265 INCHES MAXIMUM
Schematic Diagram DesignatorTWO COMMON TERMINALS FOR EACH ELECTRODE
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Nonderated Operating Temp-54.0 CELSIUS MINIMUM AND 120.0 CELSIUS MAXIMUM
Terminal Type And Quantity4 SOLDER STUD
Body Length3.150 INCHES MAXIMUM
Vendor Part NumbersCEM3A683SP-1
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 373405-1 available?
We can source 373405-1 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 373405-1 by L3Harris Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 373405-1 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 373405-1?
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 373405-1?
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.