10 µF, 25 V, 1.8 Ohm ESR — the decoupling and filter fit
The 2312 (6032 Metric) case, size code C, sits on a 6.00 mm x 3.20 mm footprint with a seated height of 2.60 mm max — a standard tantalum outline that fits most power-stage layouts without a footprint change.
KYOCERA AVX lists the TAJC106K025SNJ as Active.
The 125 °C ceiling matches the tantalum's derating curve; a 25 V cap on a 12 V rail gives 2x voltage margin at the hot end.
