DF3A6.8FV,L3F from Toshiba Semiconductor and Storage is a surface-mount TVS/Zener diode designed for general-purpose circuit protection in compact electronic designs. Built in a miniature SOT-723 / VESM package with two unidirectional channels, it is suited for protecting sensitive signal lines and low-voltage interfaces where board space is limited and reliable transient suppression is important. Its 6.4V minimum breakdown characteristic and 45pF capacitance @ 1MHz make it relevant for engineers balancing protection needs with signal integrity considerations in consumer, industrial, and embedded applications. The device is supplied on tape and reel for volume manufacturing and carries MSL 1 handling performance, supporting straightforward assembly workflows. Based on the provided specifications, DF3A6.8FV,L3F is RoHS 3 compliant, which is important for EU-bound and globally regulated electronics programs. Lifecycle status is listed as unknown, so design and sourcing teams should verify current manufacturer status, datasheet details, and long-term availability before committing it to new designs.