Molded tantalum, 2.2 µF at 25 V, AEC-Q200 qualified
The TAJB225M025TNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated 2.2 µF at 25 V with ±20% tolerance. The 1411 (3528 Metric) case, size code B, sits at 3.50 mm x 2.80 mm with a seated height of 2.10 mm max — a compact footprint for dense automotive PCBs where board space is tight.
2000-hour endurance at 125°C and wide thermal range
For a 2.2 µF part, this is typical for the size code; use it for bulk decoupling or filtering where the ESR is within your power dissipation budget.