Kyocera AVX PrizmaCap™ Capacitors use an activated carbon electrode and have a propylene carbonate-based (PC) electrolyte with a paper separator and SMT leads. The PrizmaCap current collector is made of a special low ESR-type aluminum. The PrizmaCap features a cell voltage of ~2.1V/cell and 2.1V rated voltage. Kyocera AVX PrizmaCap Capacitors offer a low-profile product with high energy, low ESR and LC, and high-temperature capabilities with an operating temperature range of -55°C to +90°C.Links
https://www.mouser.com/new/kyocera-avx/avx-prizmacap/
