22 µF, 10 V, 700 mΩ ESR — molded tantalum for bulk decoupling
The 700 mΩ ESR (equivalent series resistance) sets the ripple-current ceiling — at a given ripple current, the I²R loss heats the part, and the 125°C maximum operating temperature leaves headroom for self-heating in a 105°C ambient.
KYOCERA AVX lists the TPSB226K010Y0700 as Active.
