18125C684MAT2ACAP CER 0.68UF 50V 20% X7R 1812|AVX CORPORATION|Lead free|RoHS Compliant 18121C684KAT2A 18125C684JAT2A C1812C684K5RACTU 18125C684KAT2A C1812C684J5RACTU C1812C684K1RACTU C1812C684M1RACTU C1812C684M5RACTU