Data cable interface having thermal protection structure and data cable

The present invention provides a data cable interface having a thermal protection structure and a data cable. The thermal protection structure includes a first electrode, a second electrode, and an inorganic thermal sensitive structure disposed between the first electrode and the second electrode; the first electrode and the second electrode are used to connect the thermal protection structure inseries in the charge-discharge circuit of the data cable interface; and when the first electrode and the second electrode are electrically connected with each other, the charge-discharge circuit is turned on; the inorganic thermal sensitive structure is used for sensing temperature in the data cable interface; when sensing that the temperature is higher than a preset protection temperature, the inorganic thermal sensitive structure performs forwards mechanical motion to cut off an electrical connection between the first electrode and the second electrode, so that the charge-discharge circuit can be cut off; and when s