Skip to main content
Log in
KYOCERA AVX TPSD156K025R0300 — Specialty Capacitors

TPSD156K025R0300 KYOCERA AVX Molded Tantalum Cap 15 µF 25 V

MPNTPSD156K025R0300
Active

KYOCERA AVX TPS series, Molded tantalum capacitor, 15 µF ±10%, 25 V rated, 300 mOhm ESR, 2917 (7343 Metric) package

$3.4000Ref. price · indicative, final on quote
KYOCERA AVX TPSD156K025R0300 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPSD156K025R0300 specifications
ParameterValue
TypeMolded
SeriesTPS
MountingSurface Mount
ESR300mOhm
Voltage - rated25 V
Operating temperature-55°C~125°C
Size (Dimension)0.287\" L x 0.169\" W (7.30mm x 4.30mm)
Height - seated0.122\" (3.10mm)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesGeneral Purpose
Tolerance±10%
Capacitance15 µF
Case2917 (7343 Metric)
Manufacturer size codeD

Product details

Molded tantalum with military temperature range

The TPSD156K025R0300 is a Molded tantalum capacitor from the KYOCERA AVX TPS series, rated 15 µF ±10% at 25 V with a 300 mOhm ESR.

ESR and ripple current budget

The 300 mOhm ESR defines the self-heating under ripple current — for a power rail decoupling application, this ESR sets the maximum AC current the capacitor can handle before the internal temperature rise exceeds the derating curve. A lower ESR would reduce heating but increase inrush; this value is a middle ground for general-purpose bulk decoupling in the 2917 footprint.

Frequently asked questions

Can I replace TPSD156K025R0300 with a higher voltage capacitor?

A higher-voltage-rated capacitor in the same 2917 package and capacitance value is physically larger and will have a higher ESR, which increases ripple heating. The replacement must also match the 300 mOhm ESR and 15 µF ±10% tolerance to maintain the same filtering performance. Confirm the ESR and footprint before substituting.