Axial electrolytic capacitor, Low ESR SMT Electrolytic, low frequency signal, low esr

 EEE-FK Series 16 V 220 uF Ø 6.3 x 7.7 mm 105 °C Low ESR SMT Electrolytic

https://www.futureelectronics.com/p/passives--capacitors--aluminum-electrolytic-capacitors/eee-fk1c221xp-panasonic-2028589