SK-5 Skived fin heatsinks

Skived Fin heat sinks can be an alternative to extruded heat sinks when looking for a fin density which can’t be achieved by extrusion technology. Skived heat sinks can be manufactured from either copper or aluminum and usually have 0.5 (0.020”) thick fins.

Skived fins are achieved by a knife tool that literally shaves fins up from an extruded aluminum or copper base. This process of slicing and then standing the fins up one at a time can create an extremely high fin-to-gap aspect ratio. The top of the fins are then cut to maintain a uniform height.  This increased surface area drastically improves the thermal performance in forced airflow environments.

Advantage of Skived Fin Heat Sinks:

· High aspect ratio

· Thin fin

· Low tooling cost

· Easy and inexpensive to prototype

· Ideal thermal connectivity with the heat sink base

· Unidirectional flow

· Single piece construction

Skived fin heat sinks are commonly found in the following applications:

Computers and electronic components

Telecommunication equipment

Industrial equipment and components

Lighting lamps and household appliances industry

Automotive components

Pioneer Thermal have 15 years experience in Custom heat sinks and Skiving production . Except skiving ,our production also include CNC machining, cold forging heatsinks, cold plate, die casting heatsinks, extrusion heatsinks, heatpipe assemblies, skived fin heatsinks, stacked fin heatsinks, folded fin heat sinks

Any heatsinks and Skiving services, please contact Pioneer Thermal. We'll reply you within 12 hours.

Sales: sales@ptheatsink.com

vivian@ptheatsink.com

engineer : engineer@ptheatsink.com