PURPOSE: A heat dissipation assembly is provided to efficiently dissipate heat by uniting a heat radiation fin and a heater in a body through a brazing. CONSTITUTION: A heat radiation fin(200) includes a combining hole(220) uniting a heater(100). The quantity of the combining hole is formed in order to cope with the quantity of the heater inserted in the combining hole. The heater and the heat radiation fin are integrally combined by brazing. A brazing groove(224) throwing in a soldering material is formed in the combining hole. A heat dissipation hole(240) for enhancing thermal performance by rubbing with air is formed in the bottom of the combining hole.
