Technical Services Laboratory, Inc. · Electronic Components
SB669
Filter, Band Pass
Part NumberSB669
ManufacturerTechnical Services Laboratory, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-104-1290 (NSN)
Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Body Height0.500 INCHES NOMINAL
Functional Terminal Type And Quant1 PIN INPUT FIRST FUNCTION
Specified Frequencies Of Discrimin21.38 MEGAHERTZ BLANK AND 21.39 MEGAHERTZ BLANK AND 21.41 MEGAHERTZ BLANK AND 21.43 MEGAHERTZ BLANK LOCATION NOT OTHE
Inclosure TypeHERMETICALLY SEALED
Input Impedance Per Function W Loa800.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function21.4 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Nominal Thread Size0.112 INCHES
Body Width0.800 INCHES NOMINAL
Discrimination At Specified Freque60.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION
Distance Between Centerlines Of Mo0.500 INCHES NOMINAL
Principal Circuitry Type Per FunctCRYSTAL BLANK LOCATION NOT OTHERWISE SPECIFIED
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 SB669 available?
We can source SB669 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 SB669 by Technical Services Laboratory, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SB669 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 SB669?
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 SB669?
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.