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Department of the Army HQ United States Army Communications Research and Development Command  · Electronic Components

B4009645-6

Capacitor, Fixed, Electrolytic

Part NumberB4009645-6
ManufacturerDepartment of the Army HQ United States Army Communications Research and Development Command
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Federal Supply Class5910 — Capacitors
Impedance At Minimum Operating Tem0.019
Nonderated Continuous Voltage Rati20.0 DC SINGLE SECTION
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 105.0 CELSIUS MAXIMUM
Terminal Length1.000 INCHES MINIMUM
Tolerance Range Per Section-10.00 TO 100.00 PERCENT SINGLE SECTION
Body Length2.750 INCHES MAXIMUM
Body Diameter0.885 INCHES NOMINAL
Anode TypePLAIN FOIL
Center To Center Distance Between0.300 INCHES NOMINAL
Terminal Type And Quantity2 UNINSULATED WIRE LEAD
Terminal Surface TreatmentSOLDER
Vendor Part NumbersURZA910
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Frequently asked

Is B4009645-6 available?
We can source B4009645-6 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 B4009645-6 by Department of the Army HQ United States Army Communications Research and Development Command obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B4009645-6 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 B4009645-6?
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 B4009645-6?
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.