The sekit n'ígwé na thermal pad na mkpụrụ na-kewapụrụ, na thermal isi nke thermal components na-akpọtụrụ ndị na-eduzi okpomọkụ ozugbo iji nweta mmetụta kachasị mma nke thermal conductive (zero thermal resistance).Ihe nke ihe eji eme ihe bụ n'ozuzu metal (ọla kọpa) substrate.