Data Delay Devices · Electronic Components
312821-001
Delay Line — Miscellaneous Electrical Components
Part Number312821-001
ManufacturerData Delay Devices
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-238-7527 (NSN)
Federal Item NameDELAY LINE
Federal Supply Class5999 — Miscellaneous Electrical Components
Operating Temp Range-55.0 TO 125.0 CELSIUS
Pulse Rise Time Rating25.0 NANOSECONDS
Body Length1.650 INCHES MAXIMUM
Signal Delay MethodLUMPED CONSTANT
Segment Delay Time0.475 NANOSECONDS MINIMUM ALL SECTIONS ALL SEGMENTS AND 1.575 NANOSECONDS MAXIMUM ALL SECTIONS ALL SEGMENTS
Output Impedance Rating390.000 OHMS
Individual Section Quantity2
Segment Quantity Per Section32 ALL SECTIONS
Terminal Quantity17
Delay Time Per Step0.475 NANOSECONDS MINIMUM AND 1.575 NANOSECONDS MAXIMUM
Voltage Rating7.000 VOLTS NOMINAL
ESD/EMICode B — ESD/EMI sensitive item
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 312821-001 available?
We can source 312821-001 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 312821-001 by Data Delay Devices obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 312821-001 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 312821-001?
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 312821-001?
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.