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KYOCERA AVX TAJA225K020HNJ — Specialty Capacitors

TAJA225K020HNJ – KYOCERA AVX TAJ 2.2 µF 20 V Molded

MPNTAJA225K020HNJ
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KYOCERA AVX TAJ series, molded tantalum capacitor, 2.2 µF ±10%, 20 V rated, 1206 (3216 Metric) package, 5.3 Ohm ESR at 100 kHz, -55°C to 125°C operating range.

$0.5788Ref. price · indicative, final on quote
KYOCERA AVX TAJA225K020HNJ datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TAJA225K020HNJ specifications
ParameterValue
TypeMolded
SeriesTAJ
MountingSurface Mount
ESR5.3Ohm @ 100kHz
Voltage - rated20 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)
FeaturesGeneral Purpose
Tolerance±10%
Capacitance2.2 µF
Case1206 (3216 Metric)
Lifetime2000 Hrs @ 125°C
Manufacturer size codeA

Product details

Capacitance, voltage, and ESR — the BOM-fit numbers

The TAJA225K020HNJ: This is a 2.2 µF, 20 V rated tantalum capacitor in the molded TAJ series from KYOCERA AVX.

Temperature range and lifetime derating

At 85°C ambient the lifetime extends significantly, but the ESR and leakage current still rise with temperature — budget the thermal margin in the layout.

Package and footprint — 1206 molded case

The 1206 (3216 Metric) package is a common, easily sourced footprint. Seated height is 1.80 mm max, so check clearance against low-profile enclosures.

This part is in regular production and suitable for new designs. Confirm availability and current pricing at RFQ.

Frequently asked questions

What is the ESR of TAJA225K020HNJ?

5.3 Ohm at 100 kHz.