International Resistive Company of Texas · Electronic Components
8989-06-4991-B
Resistor Network, Fixed, Film
Part Number8989-06-4991-B
ManufacturerInternational Resistive Company of Texas
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-248-7018 (NSN)
Federal Item NameRESISTOR NETWORK,FIXED,FILM
Federal Supply Class5905 — Resistors
Electrical Resistance4.990 KILOHMS EACH RESISTOR
Inclosure MethodENCAPSULATED
Resistance Tolerance In Percent-0.100 TO 0.100 EACH RESISTOR
Temp Range Of Temp Coefficient In-55.0 TO 150.0 LOCATION NOT OTHERWISE SPECIFIED
Terminal TypeTAB, SOLDER LUG
Style DesignatorFLAT PACK
Body Height0.075 INCHES MAXIMUM
Schematic Diagram DesignatorISOLATED ARRAY
Identical Value Resistor Quantity7 EACH RESISTOR
Terminal Length0.300 INCHES NOMINAL
Power Dissipation Rating In Watts1.000 TOTAL NETWORK LOCATION NOT OTHERWISE SPECIFIED
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 8989-06-4991-B available?
We can source 8989-06-4991-B 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 8989-06-4991-B by International Resistive Company of Texas obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 8989-06-4991-B 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 8989-06-4991-B?
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 8989-06-4991-B?
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.