HEAT RADIATING FIN AND HEAT SINK

摘要

PROBLEM TO BE SOLVED: To provide a heat radiating fin and a heat sink which are not easily deformed by an external force caused by twisting or the like to keep constant the space between fins and are excellent in heat radiating effect (heat homogenization). SOLUTION: This heat radiating fin comprises at least one side face in which at least one protrusion and a notch having a size and shape that correspond to the protrusion and are arranged on the center line of the protrusion, and a main face that is connected to the side face.