Copper and Aluminum Small Heat Sink Pin Fin Radiator Heat Sink for PCB Board Thermal Solution

Basic Info.

Model NO.	QIAT-0428
Fan Bearing	Hydro Bearing
Tube Numbers	4
Multi-Angle	Without Multi-Angle
Feature	Cable Management
Transport Package	Poly Bag+Foam+Paper Box+Wooden Pallets
Specification	Customized
Trademark	NO
Origin	China Mainland
HS Code	7610900000
Production Capacity	5000 Pieces/Month

Product Description

Item:Copper and aluminum Small Heat Sink Pin Fin radiator Heat Sink for PCB board thermal solutionFunction:Heat sink is a device for radiating easily heated electronic components in electricalappliances. It is mostly made of aluminum alloy, brass or bronze, plate, sheet, multisheet, etc. its main function is to dissipate heat.Kinds of heat sink1. According to the processing method, there are finger radiator, profile radiator(extruded into profile), insert radiator, casting radiator, etc.2. According to thecooling method, there are natural cooling radiator, air cooling radiator, liquid coolingradiator (water cooling radiator, oil cooling radiator), cold plate radiator, heat piperadiator, etc.3. According to professional purposes: Heat Dissipation Calculation ofpower devices and selection of radiators. Electronic products with electronic heat sinksmainly use patch packaging devices, but many high-power devices and some power modulesstill use perforated packaging, which can be easily installed on the radiator for heatdissipation.4. According to the materials used: aluminum radiator, copper radiator andsteel radiator.5. According to the power used: there are low-power radiator, mediumpower radiator and high-power radiator.6. According to the characteristics of radiatorStandard of heat sink1. The quality of material (purity, thickness, processing accuracy, etc.) andmanufacturing process (cracks, shrinkage cavities, etc. caused by casting), poormaterial and rough and defective process will directly affect the thermal conductivityof the radiator;2. The surface roughness and flatness of the electronic heat sinkcontact table directly affect the contact thermal resistance and pressure drop;Parameter :

Item	Copper and aluminum Small Heat Sink Pin Fin radiator Heat Sink for PCB board thermal solution
Weight	Customized
Dimension	Customized
Material	Aluminum alloy(6063 T5,6061,5052,7075,1060...),Stainless steel(316L,304,303...),Copper,Brass,Bronze,Carbon steel,ADC12,ADC10,A380,A383 Aluminum Alloy.
Machined Technology	3,4,5 Axis CNC Machining,CNC Milling,CNC Turning,Laser Cutting,Die Casting,Cold forging,Aluminum Extrusion,Sheet Metal Fabrication,Stamping,Welding,Friction Stir Welding,Assembling.
Surface Treatment	Anodizing,Painting,Powder Coating,electrophoresis,Passivation,Sand Blasting,Plating,Blackening,Polishing...
Tolerance	±0.01MM
Application	Electronic products body ,Telecom Chasis,Cover,aerospace structure parts,heat sink,aluminum cooling plate,gear&shaft,bearing,high speed feed through,other OEM/ODM customized machining parts,screw,nut,bolt,stud,other fastener and fitting parts

Our advantage:1. Experienced engineering team;2. Full process QC inspection, complete quality system before, during and after processing;3. Efficient and rapid response, benign interaction between business and production, and accurately grasp customer requirements;