Core ratings — capacitance, voltage, ESR
The TPSA225M020R3000: Rated at 2.2 µF with ±20% tolerance and a 20 V DC voltage rating, this molded tantalum capacitor delivers the energy storage needed for bulk decoupling and filtering in power rail applications.
Housed in a 1206 (3216 Metric) surface-mount package measuring 3.20 mm x 1.60 mm with a seated height of 1.80 mm, the capacitor fits standard PCB land patterns for this case size — the manufacturer size code A confirms the low-profile variant.