TVS with stable structure and heat dissipation

The utility model belongs to the technical field of transient diodes, and particularly relates to a TVS with a stable structure and a heat dissipation function, which comprises a transient diode body,pins are connected to the side surface of the transient diode body, a heat conduction plate is connected to the surface of the transient diode body, and a heat dissipation plate is connected to the surface of the heat conduction plate. A connecting plate is connected to the side face of the heat conduction plate, a fixing buckle is connected to the side face of the connecting plate, and a hinge is connected to the surface of the fixing buckle. The heat conduction plate is placed on the transient diode body, the fixed buckles are movably connected through the fixed buckles, the fixed buckles are in contact with the pins, the fixed buckles are fixedly connected with the movable buckles through the bolts, the fixing devices are fixed to the pins, the heat dissipation devices are better fixedthrough the two sets of f