The TPMU227K016R0040: This is a molded tantalum capacitor from the TPM series, rated 220 µF at 16 V with ±10% tolerance — a common choice for bulk decoupling on a 12 V rail where you need margin above the nominal voltage.
2924 case — hand-solderable but board-space hungry
The 2924 (7361 Metric) package measures 7.30 mm x 6.10 mm with a seated height of 4.30 mm — large enough to hand-solder with a fine tip, but it eats up board area that a smaller 2917 or 2312 case would save. Surface-mount assembly; the molded body is general-purpose and not low-ESR optimized for high-frequency bypass, but the 40 mOhm ESR is competitive for a cap this size.
The manufacturer size code U corresponds to the 2924 case; the ±10% tolerance is standard for tantalum, but if your BOM needs tighter tolerance, look at the ±5% variants in the same series.