Piezo Technology · Electronic Components
FN1191-12R037500MHZ
Filter, Band Pass
Part NumberFN1191-12R037500MHZ
ManufacturerPiezo Technology
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-767-1058 (NSN)
Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Insertion Loss At Reference Freque3.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant1 TAB, SOLDER LUG INPUT FIRST FUNCTION
Body Height1.038 INCHES NOMINAL
Mounting Facility Type And Quantit4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Distance Between Centerlines Of Mo0.500 INCHES NOMINAL
Specified Frequencies Of Discrimin11.6625 MEGAHERTZ BLANK AND 11.9375 MEGAHERTZ BLANK AND 12.1375 MEGAHERTZ BLANK AND 12.0375 MEGAHERTZ BLANK LOCATION
Discrimination At Specified Freque60.0 MINIMUM BLANK AND 6.0 MAXIMUM BLANK FIRST FUNCTION
Reference Frequency Per Function12.0375 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Test Data Document06845-4011351-0749 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFA
Frequency Band Width Per Function11.9375 MEGAHERTZ BLANK AND 12.1375 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Average Life Rating In Hours400000.0
Vendor Part Numbers4011351-0749
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 FN1191-12R037500MHZ available?
We can source FN1191-12R037500MHZ 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 FN1191-12R037500MHZ by Piezo Technology obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FN1191-12R037500MHZ 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 FN1191-12R037500MHZ?
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 FN1191-12R037500MHZ?
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.