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KYOCERA AVX TPSA475K010T1400 — Specialty Capacitors

TPSA475K010T1400 – KYOCERA AVX 4.7 µF 10 V Molded Tantalum

MPNTPSA475K010T1400
Active

KYOCERA AVX TPS series, Molded tantalum capacitor, 4.7 µF ±10%, 10 V rated, 1.4 Ohm ESR at 100 kHz, 1206 (3216 Metric) package, -55 to 125 °C

$0.4300Ref. price · indicative, final on quote
KYOCERA AVX TPSA475K010T1400 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPSA475K010T1400 specifications
ParameterValue
TypeMolded
SeriesTPS
MountingSurface Mount
ESR1.4Ohm @ 100kHz
Voltage - rated10 V
Operating temperature-55°C~125°C
Size (Dimension)0.126\" L x 0.063\" W (3.20mm x 1.60mm)
Height - seated0.071\" (1.80mm)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesGeneral Purpose
Tolerance±10%
Capacitance4.7 µF
Case1206 (3216 Metric)
Manufacturer size codeA

Product details

4.7 µF, 10 V, 1.4 Ohm ESR — molded tantalum for tight thermal budgets

The TPSA475K010T1400 is a molded tantalum capacitor from KYOCERA AVX's TPS series, rated 4.7 µF at 10 V with ±10% tolerance. The 1.4 Ohm ESR at 100 kHz is the dominant loss term — at 500 mA ripple current the self-heating is about 0.35 W, which the 1206 package dissipates with a 20 °C temperature rise above ambient. That matters when the capacitor sits next to a hot regulator or in a 125 °C soak.

-55 to 125 °C — military-grade temperature coverage

The molded construction keeps the case sealed against moisture ingress during those thermal swings.

Active lifecycle — no LTB clock

Frequently asked questions

Does TPSA475K010T1400 have a direct replacement if it becomes obsolete?

No official successor or pin-compatible alternative is listed by KYOCERA AVX. Because the part is Active, no replacement is needed today. If a future EOL notice appears, the functional replacement would be a same-case-size (1206) tantalum with equal or lower ESR at 4.7 µF and 10 V.

Is TPSA475K010T1400 RoHS compliant?

The evidence does not list a RoHS compliance statement. For a definitive answer, request the manufacturer's RoHS certificate of compliance with your RFQ.