Heat Sinks

Same Sky Heat Sinks are are designed to dissipate heat in natural convection and forced air environments. This line of aluminum and copper heat sinks from Same Sky offers a variety of form factors and package types to meet onboard cooling needs. Fin styles include angled, formed, straight, twisted, vertical, extruded axial, and extruded radial. The heat sink lineup also features a variety of mounting styles, such as adhesive, SMT, and through-hole.

Results: 183
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Description Datasheet Availability Pricing (CAD) 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
Same Sky Heat Sinks heat sink, stamping, TO-220, 41.91 x 44.
Datasheet
1,796In Stock
Min.: 1
Mult.: 1
Heat Sinks TO-220 PCB Aluminum Alloy Formed Fin 15.8 C/W 44.45 mm 41.91 mm 9.65 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 19.05 x 24.
Datasheet
5,486In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Alloy Formed Fin 28.6 C/W 24.9 mm 19.05 mm 11.2 mm
Same Sky Heat Sinks 30.3 x 22.2 x 5.35mm TO-220 bolt on/pin
Datasheet
182In Stock
1,000Expected 2026-05-12
Min.: 1
Mult.: 1
Heat Sinks TO-220 PCB Aluminum 30.28 C/W 22.2 mm 5.35 mm 31.8 mm
Same Sky Heat Sinks 63.5x34.92x12.7mm Pin extrusion TO-220
Datasheet
1,146In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 8.15 C/W 63.5 mm 34.92 mm 12.7 mm
Same Sky Heat Sinks 15 x 12.8 x 12.7mm TO-220 clip
Datasheet
2,703In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Panel Aluminum Formed Fin 37.62 C/W 15 mm 12.8 mm 12.7 mm
Same Sky Heat Sinks heat sink, BGA, 35 x 35 x 18 mm
Datasheet
1,069In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Adhesive Aluminum Alloy Vertical Fin 12.7 C/W 35 mm 35 mm 18 mm
Same Sky Heat Sinks 19 x 12.8 x 12.7mm TO-220 solder pin
Datasheet
2,486In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Panel Aluminum Formed Fin 30.86 C/W 19 mm 12.8 mm 12.7 mm
Same Sky Heat Sinks Heat sink clip for H SS01-B20-CP
Datasheet
2,863In Stock
Min.: 1
Mult.: 1
Accessories and Hardware HSS01-B20-CP 19.7 mm 3.18 mm 11.7 mm
Same Sky Heat Sinks 25.4 x 30 x 12.7mm clip
Datasheet
1,879In Stock
Min.: 1
Mult.: 1
Heat Sinks TO-220 Panel Aluminum Twisted Fin 20.27 C/W 30 mm 25.4 mm 12.7 mm
Same Sky Heat Sinks 50.8x25x12.7mm w/pin extrusion TO-220
Datasheet
1,511In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 9.15 C/W 50.8 mm 35 mm 12.7 mm
Same Sky Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on/pin
Datasheet
1,846In Stock
Min.: 1
Mult.: 1
Heat Sinks TO-220 Panel Aluminum Straight Fin 20.74 C/W 29.97 mm 25.4 mm 10.19 mm
Same Sky Heat Sinks 38.1 x 12.8 x 12.7mm TO-220 solder pin
Datasheet
2,182In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Formed Fin 23.05 C/W 38.1 mm 12.8 mm 12.7 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 23.62 x 48.
Datasheet
1,339In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Alloy Formed Fin 14.1 C/W 48.26 mm 23.62 mm 24.13 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 29.97 x 25.
Datasheet
2,030In Stock
Min.: 1
Mult.: 1
Heat Sinks TO-220 PCB Aluminum Alloy Formed Fin 21.9 C/W 29.97 mm 25.4 mm 12.7 mm
Same Sky Heat Sinks
Datasheet
1,165In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Angled 9.18 C / W
Same Sky Heat Sinks
Datasheet
2,949In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy 17.67 C / W
Same Sky Heat Sinks
Datasheet
2,974In Stock
Min.: 1
Mult.: 1

Accessory HSS29 Series Steel
Same Sky Heat Sinks
Datasheet
482In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Angled 11.47 C / W
Same Sky Heat Sinks
Datasheet
402In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Angled 9.18 C / W
Same Sky Heat Sinks
Datasheet
277In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Angled 9.18 C / W 25 mm
Same Sky Heat Sinks
Datasheet
667In Stock
Min.: 1
Mult.: 1

Heat Sink TO-218, TO-220, TO-247 PCB Aluminum Alloy Angled 11.53 C / W
Same Sky Heat Sinks
Datasheet
806In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Angled 16.83 C / W
Same Sky Heat Sinks
Datasheet
938In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Fin 16.91 C / W
Same Sky Heat Sinks heat sink, extrusion, 17 x 31.9 x 12.5 mm, T411 pad
Datasheet
855In Stock
Min.: 1
Mult.: 1

Heat Sinks PCB Aluminum Angled Fin 26.1 C/W 31.9 mm 17 mm 12.5 mm
Same Sky Heat Sinks 63x29x12.5mm w/pin extrusion TO-220
Datasheet
1,794In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 7.81 C/W 63 mm 35 mm 12.5 mm