Molded tantalum cap — 100 µF, 20 V, 85 mOhm ESR
A lower ESR means less voltage droop during transient current draw, which matters for rail decoupling on a 20 V supply bus.
Temperature range and footprint for BOM fit
The 2917 (7343 Metric) case, size code D, measures 7.30 mm x 4.30 mm with a seated height of 3.10 mm. That footprint matches the standard D-size tantalum pad layout, so it drops onto existing boards without a layout change.
No pin-compatible replacement is needed — the original is still the production part.