47 µF, 16 V, 700 mOhm ESR — bulk tantalum for 12 V rails
The TAJY476M016SNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, delivering 47 µF at 16 V with ±20% tolerance. The 700 mOhm ESR sets the ripple current ceiling — at 100 kHz the cap can handle roughly 530 mA RMS before self-heating becomes a concern, which is typical for standard MnO2 tantalum in this case size.
Housed in the 2917 (7343 Metric) package, measuring 7.30 mm x 4.30 mm with a seated height of 2.00 mm, this cap shares the land pattern used by the T491 and T495 families.