That 25 V rating gives you headroom on a 12 V or 5 V rail — the derating rule of thumb for tantalum is to stay below 80% of rated voltage, so 20 V max in practice, which still covers most automotive and industrial supply buses.
AEC-Q200 qualified, this part is built for the under-hood temperature band. Lifetime is specified at 2000 hours at 125°C — that is the accelerated test condition; actual service life at lower temperatures is significantly longer, but the 2000-hour figure is the one to use for warranty calculations in automotive PPAP submissions.
ESR and ripple current handling
For a 47 µF cap on a buck converter output, that ESR contributes dissipation that must be considered in the thermal design.
2917 (7343 Metric) case, size code D, measures 7.30 mm x 4.30 mm with a seated height of 3.10 mm.