UNE-EN 62391-1:2016/AC:2019-08 Fixed electric double-layer capacitors for use in electric and electronic equipment - Part 1: Generic specification (Endorsed by Asociación Española de Normalización in September of 2019.)
2019UNE-EN 62391-1:2016/AC:2019-08 Fixed electric double-layer capacitors for use in electric and electronic equipment - Part 1: Generic specification (Endorsed by Asociación Española de Normalización in September of 2019.)
2017UNE-EN 62391-1:2016/AC:2016-12 Fixed electric double-layer capacitors for use in electric and electronic equipment - Part 1: Generic specification (Endorsed by Asociación Española de Normalización in January of 2017.)
2016UNE-EN 62391-1:2016 Fixed electric double-layer capacitors for use in electric and electronic equipment - Part 1: Generic specification (Endorsed by AENOR in April of 2016.)