DF3A5.6F,LF from Toshiba Semiconductor and Storage is a compact TVS diode solution in an S-Mini surface-mount package designed for general-purpose circuit protection. Positioned within Circuit Protection > TVS > TVS - Diodes, it is suited for engineers looking to add transient suppression in space-constrained boards used in consumer, industrial, and embedded electronics. The device is specified as a Zener-type TVS diode with 2 unidirectional channels, 2.5V stand-off voltage, 5.3V minimum breakdown voltage, and 65pF capacitance at 1MHz, making it relevant for protecting low-voltage signal and interface lines where board area matters. The listed product status is Active, which supports consideration for current production designs, although the separate lifecycle field is marked unknown and should be verified through Toshiba documentation. RoHS compliance information is not provided in the supplied data, so compliance status remains information not available; engineers should confirm RoHS and related material declarations through the manufacturer or authorized sourcing channels before release.