The TPSB336K010T0250: Rated 33 µF at 10 V, this TPS-series tantalum from KYOCERA AVX provides the bulk capacitance for a 3.3 V or 5 V power rail where the DC bias derating is minimal — tantalum caps hold their value close to the rated voltage, unlike MLCCs that lose 60–80 % under bias.
Molded case, 1411 footprint — board-fit check
Molded construction in the 1411 (3528 Metric) case — 3.50 mm x 2.80 mm footprint, 2.10 mm seated height. The B-size code matches the standard land pattern for this case; the ±10 % tolerance on the 33 µF value is the standard production spread.