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KYOCERA AVX TPSE477K004R0100 — Specialty Capacitors

KYOCERA AVX TPSE477K004R0100 TPS Tantalum, 470 µF 4 V

MPNTPSE477K004R0100
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KYOCERA AVX TPS series, Molded tantalum capacitor, TPSE477K004R0100, 470 µF, 4 V, ±10%, 100 mOhm ESR, 2917 (7343 Metric), E case code, -55°C~125°C.

$1.4649Ref. price · indicative, final on quote
KYOCERA AVX TPSE477K004R0100 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPSE477K004R0100 specifications
ParameterValue
TypeMolded
SeriesTPS
MountingSurface Mount
ESR100mOhm
Voltage - rated4 V
Operating temperature-55°C~125°C
Size (Dimension)0.287\" L x 0.169\" W (7.30mm x 4.30mm)
Height - seated0.169\" (4.30mm)
PackageTape & Reel (TR)
FeaturesGeneral Purpose
Tolerance±10%
Capacitance470 µF
Case2917 (7343 Metric)
Manufacturer size codeE

Product details

The TPSE477K004R0100: With a 100 mOhm ESR, it handles ripple current in a power-supply output filter or bulk decoupling role where a low-impedance path to ground is needed at the board level. The molded case in a 2917 (7343 Metric) footprint and E case code match the standard tantalum outline for automated pick-and-place. The ±10% tolerance is typical for tantalum electrolytes used in power rail filtering.

Temperature range and operating environment

The TPS series is a general-purpose tantalum line, not a low-ESR or automotive-grade variant, so derate voltage by 20% for 85°C+ continuous operation per standard tantalum practice.

Frequently asked questions

What is the ESR of TPSE477K004R0100?

The equivalent series resistance is 100 mOhm, which is a moderate value for a 470 µF tantalum capacitor in a 2917 case. This ESR level suits general-purpose bulk decoupling but is not optimized for high-ripple or low-noise analog rails where sub-50 mOhm parts are preferred.