100 µF, 10 V — the decoupling and hold-up sweet spot
The TAJX107M010RNJ: This TAJ-series molded tantalum capacitor packs 100 µF at 10 V in a standard 2917 (7343 Metric) case — the 900 mOhm ESR sets the ripple current ceiling for power rail smoothing and hold-up circuits.
2917 footprint — layout checklist
The 7.30 mm x 4.30 mm case with a seated height of 1.50 mm fits the common 2917 pad layout; the low profile suits dense board stacks where clearance is tight.
