Electrolytic capacitor, Wet tantalum capacitors, Polymer Tantalum Capacitors

 594D Series 47 uF ±10 % 16 V SMT Solid Conformal Coated Tantalum Chip Capacitor

https://www.futureelectronics.com/p/passives--capacitors--tantalum-capacitors/594d476x9016c2t-vishay-1710151