F971D684MAACAP TANT 0.68UF 20V 20% 1206|NICHICON|Lead free|RoHS Compliant F971E684MAA F971V684MAA F971D684MAACAP TANT 0.68UF 20V 20% 1206|NICHICON (VA)|Lead free|RoHS Compliant F971E684MAA F971V684MAA