Texas Instruments Incorporated · Electronic Components
531511-166
Resistor, Fixed, Film
Part Number531511-166
ManufacturerTexas Instruments Incorporated
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-022-5731 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer165.0
Temp Range Of Temp Coefficient In-65.0 TO 165.0
Resistance Tolerance In Percent-1.000 TO 1.000
Inclosure TypeENCAPSULATED
Ambient Temp At Full Rated Power70.0 CELSIUS
Terminal TypeWIRE LEAD
Body Diameter0.125 INCHES NOMINAL
Temp Coefficient Of Resistance In-200.0 TO 0.0
Reliability IndicatorNOT ESTABLISHED
Body Length0.375 INCHES NOMINAL
Power Dissipation Rating In Watts0.250 FREE AIR
ESD/EMICode A — 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 531511-166 available?
We can source 531511-166 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 531511-166 by Texas Instruments Incorporated obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 531511-166 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 531511-166?
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 531511-166?
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.