SK-5 Skived Fin Heatsinks

Introduction：
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.

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Skived Fin Heatsinks Introduction

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 and 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.

Pioneer Thermal have 15 years experience in skived fin heat sink manufacturing, we produce both aluminum skived fin heat sink and copper skived fin heat sink based on customer's requirement. Don't worry about the MOQ, we can support small order as well as big order.

Technical Parameters

Place of Origin	Dongguan China	Material	Aluminum/Copper
Shape	Square	Material & Temper	Alloy 6063-T5/6061-T6/CU1100
Model number	SK-5 Skived fin	Process	Skived
Item	Heatsinks	Fin thickness	0.25 --2 mm
Finish	Degrease	Certificate	ISO9001,ISO14001
Extra process	CNC maching	size	Customized
Length	Less than 2m	OEM	Yes
Application field	Telecommunication, UPS, inverters, controllers, wind power converters, and LED lighting

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 R&D:

Our seasoned professionals can model and critique the thermal implications of your design using Icepak, Flotherm, CFD, Solidworks, ProE, and AutoCAD. We can manage your thermal needs from the conceptual design stage, through prototypes and into production, which enable us to be your “one-stop” shop for quality thermal solutions, delivered on time and at competitive prices.

Thermal Solution Manufacturer

Pioneer Thermal Heatsink was established in 2003 in China with the goal of providing advanced thermal engineering and design services to customers. We specialize in the design and manufacturing of high quality, high performance but cost effective heatsinks manufacturer, which are widely used in the field of consumer electronics, Led, power, medical, telecommunications and automotive industries. We have a 91,000 square foot facility and certified with ISO9001 & 14001.
Our seasoned professionals can model and critique the thermal implications of your design using CFD, Solidworks, ProE, and AutoCAD. This enables us to create functional thermal solutions that meet the demanding cooling requirements in the most efficient and cost-effective way possible. We can manage your thermal needs from the conceptual design stage, through prototypes and into production.

Researching and Developing Capacity

Skilled Engineers Support: over 15+ years in Heat dissipation analyze and metal fabrication industry.
Latest CFD Thermal Analysis Tools: 3D CAD design tools such as Solidworks, ProE, and AutoCAD.

2003Built factory in China

2007ISO9001 & ISO14001 Certified

2017IATF16949 Certified

2018Set up USA office

2023Build a second facility in China,15,000㎡

2024New production location in Vietnam

Quality Assurance

Pioneer Thermal heatsink is certified with ISO9001, ISO14001 & IATF16949, RoHS & REACH compliace.

We will do the quality control from incoming material to heat sink shipped, if customer find any defect parts when received the goods, we will send replacement or credit note.

ISO9001

ISO14001

IATF16949

Workshop

Raw material Cutting Workshop

Push Pull Altimeter Testing

Trusted by world-class brands

Pioneer Thermal heat sink is trusted by small enterprise and world-class brands, welcome you to be a part of them.

What Our Clients Say

Pioneer Thermal helps us a lot on our project, they always provide manufacturing advice on quotation stage, so we do not face the situation that we release order and be told we need to change something to make this design happen.

James J. Copper

Owner

I worked with many heat sink manufacturers, Pioneer Thermal is one of my favorite, not only they provide high quality heat sink, but also have excellent service.

Rebeca J. Pollock

Buyer

Pioneer Thermal is a long time heat sink partner for our company. I enjoy very much with working with them, they always give good suggestions to make my design more producible and cost-affordable.

David L. Beckley

Design Engineer