MIL-SPEC · Electronic Components
RTH22ES393J
Resistor, Thermal
Part NumberRTH22ES393J
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-159-6661 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Temp Points For Resistance Reading25.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT
Zero Power Resistance At Specified74.1 KILOHMS EIGHTH RESISTANCE-TEMPERATURE POINT
Resistance Tolerance At A Specifie-7.0 TO 7.0 THIRD RESISTANCE-TEMPERATURE POINT
Zero Power Temp Coefficient Of Res0.70
Terminal Diameter0.025 INCHES NOMINAL
Body Outside Diameter0.140 INCHES NOMINAL
Terminal Length1.250 INCHES MINIMUM
Ambient Temp At Full Rated Power25.0 CELSIUS
Maximum Power Dissipation Rating500.00 MILLIWATTS
Power Dissipation Constant In Mill5.0
Maximum Operating Temp125.0 CELSIUS
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 RTH22ES393J available?
We can source RTH22ES393J 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 RTH22ES393J by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RTH22ES393J 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 RTH22ES393J?
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 RTH22ES393J?
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.