KEMET · Electronic Components
T491D227M010AT
KEMET T491 Series solid tantalum chip capacitor, 220µF ±20% 10V, case D
Part NumberT491D227M010AT
ManufacturerKEMET
AvailabilityIn stock — ships fast
Specifications
NSN5910-01-646-6869 (NSN)
Federal Item NameCAPACITOR,FIXED,ELECTROLYTIC
Terminals2 BONDING PAD
Body StyleCHIP TYPE
Tolerance Range Per Section-20.0 TO 20.0 MICROFARADS SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Body Height2.5 MILLIMETERS NOMINAL
Schematic Diagram DesignatorNO COMMON OR GROUNDED ELECTRODE(S)
Section Quantity1
Body Width3.2 MILLIMETERS NOMINAL
Nonderated Continuous Voltage Rati16.0 DC SINGLE SECTION
Terminal Length1.3 MILLIMETERS NOMINAL
Federal Supply Class5910 — Capacitors
Body Length6.0 MILLIMETERS NOMINAL
Nonderated Operating Temp-55.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM
Capacitance Value Per Section47.0 MICROFARADS SINGLE SECTION
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 T491D227M010AT in stock?
Yes — T491D227M010AT is in our stock database. Request a quote for current pricing and lead time.
Is T491D227M010AT by KEMET obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If T491D227M010AT 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 T491D227M010AT?
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 T491D227M010AT?
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.