The TPSC476K010R0200 is a molded tantalum capacitor from the KYOCERA AVX TPS series, rated at 47 µF with ±10% tolerance and a 10 V working voltage. The 200 mOhm ESR sets the ripple current ceiling and self-heating floor — in a 1 A ripple application the internal temperature rise stays under 20°C, leaving margin at the 125°C upper limit.
Surface-mount 2312 (6032 Metric) case, size code C. The 6.00 mm x 3.20 mm footprint with a seated height of 2.80 mm fits standard reflow profiles. The molded body provides mechanical rigidity and moisture resistance — no conformal-coat compatibility issues in humid or condensing environments.