47 µF at 2.5 V in a 0805 case
The TAJP476M002RNJ: This is a 47 µF molded tantalum capacitor rated at 2.5 V DC, housed in an 0805 (2012 metric) surface-mount package — the capacitance and voltage are the first check for a decoupling or bulk storage position on a low-voltage rail. The 3.2 Ohm ESR (equivalent series resistance) sets the ripple current capability and self-heating limit; for a 2.5 V rail, this ESR is typical for a 47 µF tantalum in this case size and keeps the impedance low enough for local decoupling of a 1.8 V or 2.5 V supply.
0805 footprint and storage
The 2.05 mm x 1.35 mm footprint with a seated height of 1.50 mm fits standard 0805 land patterns — no special pad geometry or via-in-pad needed. Molded tantalum capacitors are not moisture-sensitive like some MLCCs, but store the reels in a dry environment below 30 °C to avoid long-term leakage current drift — standard EIA-717 handling applies.