Zipper Fin Heatsink
Posts by : Michel Gelinas | 04/12/2014
Zipper Fin Heatsinks are manufactured by the application of extreme pressure to a piece of aluminum or copper to produce fins of the desired height, thickness and shape, which are then bonded to the heat sink metal base.
Zipper Fin Heatsinks are often recommended when you require a thin fin with limited thermal performance. They are characterized by a high tooling cost and low cost per piece.