Semtech Corporation · Electronic Components
SA4946
SEMICONDUCTOR DEVICE ASSEMBLY — NSN 5961-00-386-9563
Part NumberSA4946
ManufacturerSemtech Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5961-00-386-9563 (NSN)
Federal Item NameSEMICONDUCTOR DEVICE ASSEMBLY
Federal Supply Class5961 — Semiconductor Devices And Associated Hardware
Overall Length2.250 INCHES NOMINAL
Overall Height1.063 INCHES NOMINAL
Precious Material And LocationTERMINALS SILVER
Mounting Configuration2 MTG HOLES 0.188 IN. DIA
Precious MaterialSILVER
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 SA4946 available?
We can source SA4946 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 SA4946 by Semtech Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SA4946 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 SA4946?
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 SA4946?
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.