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KYOCERA AVX TAJE107M025HNJ — Specialty Capacitors

TAJE107M025HNJ KYOCERA AVX Molded Tantalum Capacitor 100µF

MPNTAJE107M025HNJ
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KYOCERA AVX TAJ series, Molded tantalum capacitor, 100 µF ±20%, 25 V, 2917 (7343 Metric) package, 300 mOhm ESR at 100 kHz, -55°C to 125°C.

$3.2307Ref. price · indicative, final on quote
KYOCERA AVX TAJE107M025HNJ datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TAJE107M025HNJ specifications
ParameterValue
TypeMolded
SeriesTAJ
MountingSurface Mount
ESR300mOhm @ 100kHz
Voltage - rated25 V
Operating temperature-55°C ~ 125°C
Size (Dimension)0.287\" L x 0.169\" W (7.30mm x 4.30mm)
Height - seated0.169\" (4.30mm)
PackageTape & Reel (TR)
FeaturesGeneral Purpose
Tolerance±20%
Capacitance100 µF
Case2917 (7343 Metric)
Lifetime2000 Hrs @ 125°C
Manufacturer size codeE

Product details

Molded tantalum, 100 µF at 25 V, 300 mOhm ESR

The TAJE107M025HNJ: This is a KYOCERA AVX TAJ series molded tantalum capacitor — 100 µF, 25 V rated, ±20% tolerance, in the standard 2917 (7343 Metric) case with an E-size code.

2000-hour life at 125°C, military temp range

This capacitor survives the thermal cycling of an avionics power rail or a downhole sensor module where commercial 85°C parts would drift or leak. The 125°C life rating is the endurance ceiling; derate voltage above 85°C per the standard tantalum guidelines.

Frequently asked questions

Is TAJE107M025HNJ a direct replacement for T491D107K025AT?

The T491D107K025AT is a KEMET T491 series capacitor with the same 100 µF, 25 V, ±10% tolerance, in a D case (2917). The TAJE107M025HNJ uses a wider ±20% tolerance and the E case code (same 2917 footprint but taller seated height of 4.3 mm max vs the D case 2.8 mm). Check the board height clearance — if the taller E case fits, the electrical ratings are compatible for a bulk decoupling or filter role where the looser tolerance is acceptable.