Cornell-Dubilier Marketing Inc. · Electronic Components
TAN139
Capacitor, Fixed, Electrolytic
Part NumberTAN139
ManufacturerCornell-Dubilier Marketing Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5910-00-729-8531 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM
Capacitive Electrode MaterialTANTALUM
Body Diameter0.375 INCHES NOMINAL
Anode TypePLAIN FOIL
Power Factor At Reference Temp In0.2000
Dc Leakage At Maximum Operating Te300.0 MILLIAMPERES
Nonderated Continuous Voltage Rati35.0 DC SINGLE SECTION
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
Capacitance Value Per Section250.000 MICROFARADS SINGLE SECTION
Tolerance Range Per Section-15.00 TO 75.00 PERCENT SINGLE SECTION
Impedance At Minimum Operating Tem20.0
Vendor Part Numbers235MS013P006, 112D257C7035P0, 29F608, 9059354, TEF250-35C
Cancelled NSN5910-00-752-4139 (cancelled)
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 TAN139 available?
We can source TAN139 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 TAN139 by Cornell-Dubilier Marketing Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TAN139 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 TAN139?
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 TAN139?
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.