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 (GBP) 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, 152.4mm Width, 34.6mm Height
Datasheet
4In Stock
10Expected 13/02/2026
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 3.59 C/W 300 mm 152.4 mm 34.56 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 115mm Width, 33.6mm Height
Datasheet
2In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4.01 C/W 300 mm 179 mm 27 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 179mm Width, 27mm Height
Datasheet
3In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4.61 C/W 300 mm 115 mm 33.6 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 108mm Width, 34.3mm Height
Datasheet
1In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 5.09 C/W 300 mm 107.82 mm 34.29 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 342mm Width, 49.5mm Height
Datasheet
1In Stock
10Expected 13/02/2026
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 2.04 C/W 300 mm 342 mm 49.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 240mm Width, 55mm Height
Datasheet
10In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 1.95 C/W 300 mm 240 mm 55 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 201mm Width, 45mm Height
Datasheet
10In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 2.47 C/W 300 mm 200 mm 45 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 80.3mm Width, 30mm Height
Datasheet
7In Stock
10Expected 10/04/2026
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 10.7 C/W 300 mm 80.26 mm 29.97 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 288mm Length, 188mm Width, 16.5mm Height
Datasheet
12In Stock
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4 C/W 288 mm 188 mm 16.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 24.5mm Width, 17.5mm Height
Datasheet
12Expected 17/04/2026
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 17.9 C/W 300 mm 24.25 mm 17.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 25mm Width, 25mm Height
Datasheet
8Expected 19/02/2026
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 11.7 C/W 300 mm 41 mm 25 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 200mm Width, 32mm Height
Datasheet
35Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 3.09 C/W 300 mm 200 mm 32.05 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 88mm Width, 33mm Height
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 64mm Width, 10mm Height
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 203mm Width, 20mm Height
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 104mm Width, 29mm Height
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 10
Mult.: 1

Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, Length 300mm, Width 36mm, Height 28.5mm
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 12.1 C/W 300 mm 36 mm 28.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 300mm Length, 36mm Width, 35.6mm Height
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 9.7 C/W 300 mm 36 mm 35.6 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 1220mm Length, 100mm Width, 10mm Height
Datasheet
Factory Stock Drop Delivery
More Info Available
Min.: 10
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 15 C/W 1.22 m 100.76 mm 10 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 1220mm Length, 100.38mm Width, 20mm Height
Datasheet
Factory Stock Drop Delivery
More Info Available
Min.: 10
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 10 C/W 1.22 m 100.76 mm 20 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 1220mm Length, 100.76mm Width, 27mm Height
Datasheet
Factory Stock Drop Delivery
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Min.: 10
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 7.9 C/W 1.22 m 100.76 mm 27 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 1220mm Length, 93.4mm Width, 40mm Height
Datasheet
Factory Stock Drop Delivery
More Info Available
Min.: 10
Mult.: 1

40 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 1220mm Length, 130mm Width, 33.2mm Height
Datasheet
Factory Stock Drop Delivery
More Info Available
Min.: 10
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4.26 C/W 1.22 m 130 mm 33.5 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, 1220mm Length, 152.4mm Width, 34.6mm Height
Datasheet
Factory Stock Drop Delivery
More Info Available
Min.: 10
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 3.59 C/W 1.22 m 152.4 mm 34.56 mm
Advanced Thermal Solutions Heat Sinks Extrusion Profile, AL6063, Length 1220mm, Width 115mm, Height 33.6mm
Datasheet
Factory Stock Drop Delivery
More Info Available
Min.: 10
Mult.: 1

Extrusions Electronic Cooling Applications Adhesive Aluminum Rectangular Fin 4.01 C/W 1.22 m 179 mm 27 mm