ATS-EXL Aluminum Extruded Heat Sinks

Advances Thermal Solutions Inc. ATS-EXL Aluminum Extruded Heat Sinks are cost-effective solutions for a majority of electronic cooling applications. Designed with ATS high-performance extrusion profiles, the ATS-EXL heat sinks help eliminate tooling costs and reduce lead time. The RoHS-compliant heat sinks are offered in a variety of profiles and sizes, ranging from 40.9mm to 482.9mm in width and 9.9mm to 72.9mm in height. All extrusion profiles are unfinished (degreased).

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Description Datasheet Availability Pricing (NOK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Designed for
Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 37mm Width, 8mm Height
Datasheet
185In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 36.4 C/W 300 mm 37 mm 8 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 93.4mm Width, 40mm Height, 28 Fins
Datasheet
5In Stock
10On Order
Min.: 1
Mult.: 1

Extrusions Aluminum Extruded Radial Fin 0.5 C/W 300 mm 93.4 mm 40 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 254mm Length, 100mm Width, 10mm Height, 40 Fin
Datasheet
35In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 15 C/W 254 mm 100.76 mm 10 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 254mm Length, 100mm Width, 20mm Height
Datasheet
8In Stock
10Expected 4/17/2026
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 10 C/W 254 mm 100.76 mm 20 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 6mm Width, 8mm Height
Datasheet
16In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 65 C/W 300 mm 6 mm 8 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 14mm Width, 16mm Height
Datasheet
34In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 38 C/W 300 mm 14 mm 16 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 254mm Length, 100mm Width, 27mm Height
Datasheet
8In Stock
60On Order
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 7.9 C/W 254 mm 100.76 mm 27 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 13.9mm Width, 25mm Height
Datasheet
8In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 21 C/W 300 mm 13.9 mm 25.2 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 15mm Width, 6mm Height
Datasheet
9In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 57 C/W 300 mm 15 mm 6 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25mm Width, 35mm Height
Datasheet
14In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 13 C/W 300 mm 25 mm 35 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25mm Width, 22mm Height
Datasheet
10In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 18.5 C/W 300 mm 25 mm 22 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25.4mm Width, 4mm Height
Datasheet
15In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 55 C/W 300 mm 25.4 mm 4 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 27.5mm Width, 13.5mm Height
Datasheet
31In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 21.7 C/W 300 mm 27.5 mm 13.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 35mm Width, 25mm Height
Datasheet
8In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 9.6 C/W 300 mm 51 mm 25 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 254mm Length, 101mm Width, 14mm Height
Datasheet
17In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 14.7 C/W 254 mm 101 mm 14 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 41mm Width, 7mm Height
Datasheet
4In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 47.4 C/W 300 mm 40.75 mm 6.58 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 45mm Width, 10mm Height
Datasheet
14In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 18.6 C/W 300 mm 45 mm 10 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 70mm Width, 15mm Height
Datasheet
11In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 18.2 C/W 300 mm 70 mm 15 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 76mm Width, 19mm Height
Datasheet
21In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 9.7 C/W 300 mm 75.6 mm 18.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 120.75mm Width, 16.6mm Height
Datasheet
10In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 12 C/W 300 mm 120.75 mm 16.6 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 139mm Width, 7.4mm Height
Datasheet
11In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 12 C/W 300 mm 146 mm 7.6 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 70mm Width, 25mm Height
Datasheet
6In Stock
Min.: 1
Mult.: 1

Extrusions Aluminum Extruded Radial Fin 300 mm 70 mm 25 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 120mm Width, 36mm Height
Datasheet
14In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4.69 C/W 300 mm 120 mm 36 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 100mm Width, 34.5mm Height
Datasheet
5In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4.34 C/W 300 mm 100 mm 34.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 130mm Width, 33.2mm Height
Datasheet
6In Stock
10Expected 2/13/2026
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4.26 C/W 300 mm 130 mm 33.5 mm