Microsemi Corp. - High Performance Timing · Electronic Components
2B389
Filter, Band Pass
Part Number2B389
ManufacturerMicrosemi Corp. - High Performance Timing
AvailabilityAvailable to order — request a quote
Specifications
NSN5915-00-595-7937 (NSN)
Federal Item NameFILTER,BAND PASS
Federal Supply Class5915 — Filters and Networks
Body Height1.047 INCHES MAXIMUM
Vibration Resistance Range In Hert+10.0 TO 2000.0
Average Life Rating In Hours10000.0
Source Impedance Rating Per Functi4.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type And Quant1 PIN GROUND THIRD FUNCTION
Reference Frequency Per Function10.7 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Body Length2.370 INCHES NOMINAL
Overall Height1.422 INCHES MAXIMUM
Load Impedance Per Function4.0 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Mounting Facility Type And Quantit4 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Body Width1.015 INCHES MAXIMUM
Vendor Part Numbers6146, 7509, FN866, 961-8003, 293-1292-030
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 2B389 available?
We can source 2B389 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 2B389 by Microsemi Corp. - High Performance Timing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2B389 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 2B389?
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 2B389?
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.