MIL-SPEC · Electronic Components
CM70D243J
Capacitor, Fixed, Mica Dielectric
Part NumberCM70D243J
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-191-5288 (NSN)
Federal Item NameCAPACITOR,FIXED,MICA DIELECTRIC
Federal Supply Class5910 — Capacitors
Maximum Rf Current Rating At Lowes3.4
Reliability IndicatorNOT ESTABLISHED
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 70.0 CELSIUS MAXIMUM
Body StyleW/MTG TABS/FLANGES, TERMINAL(S) ON ONE SURFACE
MaterialPLASTIC CASE
Insulation Resistance At Reference7500.0 MEGOHMS
Temp Coefficient Of Capacitance Ra-100.0 TO 100.0 SINGLE SECTION
Mounting Facility Type And Quantit1 UNTHREADED MOUNTING HOLES
Tolerance Range Per Section-5.00 TO 5.00 PERCENT SINGLE SECTION
Body Width1.266 INCHES NOMINAL
Lowest Frequency At Which Rf Curre100.0
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 CM70D243J available?
We can source CM70D243J 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 CM70D243J by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CM70D243J 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 CM70D243J?
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 CM70D243J?
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.