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KYOCERA AVX TAJW476M004RNJ — Specialty Capacitors

TAJW476M004RNJ KYOCERA AVX 47 µF Molded Tantalum Capacitor

MPNTAJW476M004RNJ
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KYOCERA AVX TAJ series, Molded tantalum capacitor, 47 µF, 4 V, ±20% tolerance, 500 mΩ ESR, -55°C to 125°C, 2312 (6032 Metric) case, size code W

$0.6674Ref. price · indicative, final on quote
KYOCERA AVX TAJW476M004RNJ datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TAJW476M004RNJ specifications
ParameterValue
TypeMolded
SeriesTAJ
MountingSurface Mount
ESR500mOhm
Voltage - rated4 V
Operating temperature-55°C ~ 125°C
Size (Dimension)0.236\" L x 0.126\" W (6.00mm x 3.20mm)
Height - seated0.059\" (1.50mm)
PackageTape & Reel (TR)
FeaturesGeneral Purpose
Tolerance±20%
Capacitance47 µF
Case2312 (6032 Metric)
Manufacturer size codeW

Product details

47 µF bulk decoupling for harsh environments

ESR and ripple current at temperature

The 500 mΩ ESR at 25°C climbs with temperature — at 125°C the ESR can double, reducing the capacitor's ability to filter ripple on a 3.3 V or 1.8 V rail.

Availability confirmed at RFQ.

Footprint and board layout

Housed in a 2312 (6032 Metric) molded case, size code W, with dimensions 6.00 mm x 3.20 mm and a seated height of 1.50 mm. The surface-mount package reflows on a standard FR-4 board with a 0.50 mm stencil aperture for the anode and cathode pads.

Frequently asked questions

What is the footprint and case size for TAJW476M004RNJ?

The capacitor uses a 2312 (6032 Metric) molded case, size code W, measuring 6.00 mm x 3.20 mm with a seated height of 1.50 mm. The surface-mount pads follow the standard tantalum capacitor land pattern for this case size.