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 (EUR) 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, extrusion, 19 x 31.5 x 7.5 mm
Datasheet
1,382In Stock
Min.: 1
Mult.: 1

Heat Sinks PCB Aluminum Angled Fin 29 C/W 31.5 mm 19 mm 7.5 mm
Same Sky Heat Sinks heat sink, extrusion, TO-218/TO-220, 75 x 30 x 45 mm
Datasheet
763In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220, TO-218 PCB Aluminum Extruded Radial Fin 5.5 C/W 70 mm 30 mm 45 mm
Same Sky Heat Sinks heat sink, extrusion, TO-218/TO-220, 25 x 12 x 6.5 mm
Datasheet
2,510In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220, TO-218 PCB Aluminum Extruded Radial Fin 34.4 C/W 25 mm 12 mm 6.5 mm
Same Sky Heat Sinks heat sink, extrusion, TO-218/TO-220, 17 x 19.4 x 32.5 mm
Datasheet
1,318In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220, TO-218 PCB Aluminum Angled Fin 22.6 C/W 19.4 mm 17 mm 32.5 mm
Same Sky Heat Sinks heat sink, stamping, TO-218/TO-220, 50.8 x 35 x 8.5 mm, solder pin
Datasheet
2,271In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 19.8 C/W 50.8 mm 35 mm 8.5 mm
Same Sky Heat Sinks heat sink, extrusion, TO-218/TO-220, 75 x 50 x 28 mm
Datasheet
2,594In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220, TO-218 PCB Aluminum Angled Fin 5.2 C/W 70 mm 50 mm 28 mm
Same Sky Heat Sinks heat sink, BGA, 40 x 40 x 25 mm
Datasheet
3,832In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Adhesive Aluminum Alloy Vertical Fin 9 C/W 40 mm 40 mm 25 mm
Same Sky Heat Sinks heat sink, extrusion, TO-218/TO-220, 50 x 50 x 28 mm
Datasheet
320In Stock
1,960Expected 24/07/2026
Min.: 1
Mult.: 1

Heat Sinks TO-220, TO-218 PCB Aluminum Angled Fin 7.6 C/W 50 mm 50 mm 28 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 41.91 x 44.
Datasheet
1,788In 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
5,484In 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 heat sink, stamping, TO-218/TO-220, 38 x 42 x 20 mm, no pin
Datasheet
2,093In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Twisted Fin 13.4 C/W 42 mm 38 mm 20 mm
Same Sky Heat Sinks heat sink, extrusion, TO-218/TO-220, 25 x 12 x 4.5 mm, 3.2 mm hole
Datasheet
1,823In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220, TO-218 PCB Aluminum Formed Fin 41.6 C/W 25 mm 12 mm 4.5 mm
Same Sky Heat Sinks heat sink, BGA, 43.1 x 43.1 x 16.51mm
Datasheet
380In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Adhesive Aluminum Vertical Fin 9.6 C/W 43.1 mm 43.1 mm 16.51 mm
Same Sky Heat Sinks 29.97 x 25.4 x12.7mm TO-220 bolt on/pin
Datasheet
3,826In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Panel Aluminum Straight Fin 18.99 C/W 29.97 mm 25.4 mm 12.7 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 41.66 x 33.
Datasheet
1,872In Stock
Min.: 1
Mult.: 1
Heat Sinks TO-220 PCB Aluminum Alloy Formed Fin 16.9 C/W 41.66 mm 33.02 mm 11.94 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 27.96 x 22
Datasheet
5,005In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 SMD/SMT Aluminum Alloy Formed Fin 30.4 C/W 27.96 mm 22 mm 9.52 mm
Same Sky Heat Sinks heat sink, stamping, TO-218/TO-220, 38 x 42 x 25 mm, no pin
Datasheet
1,412In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Twisted Fin 12.5 C/W 42 mm 38 mm 25 mm
Same Sky Heat Sinks heat sink, stamping, TO-218/TO-220, 30.3 x 22.2 x 5.35 mm, solder pin
Datasheet
1,850In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 29.7 C/W 30.3 mm 22.2 mm 5.35 mm
Same Sky Heat Sinks heat sink, BGA, 40 x 40 x 10 mm
Datasheet
2,502In Stock
Min.: 1
Mult.: 1

Heat Sinks BGA Adhesive Aluminum Alloy Vertical Fin 14.8 C/W 40 mm 40 mm 10 mm
Same Sky Heat Sinks 25.4x42x25mm w/pin extrusion TO-218
Datasheet
1,756In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-218 PCB Aluminum Extruded Axial Fin 11.15 C/W 25.4 mm 42 mm 25 mm
Same Sky Heat Sinks 25.4x16.5x16mm w/pin extrsion TO-220/-21
Datasheet
4,010In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-218, TO-220 PCB Aluminum Extruded Axial Fin 16.65 C/W 25.4 mm 16.5 mm 16 mm
Same Sky Heat Sinks 38.1 x 12.8 x 12.7mm TO-220 slide in
Datasheet
2,829In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Panel Aluminum Formed Fin 23.05 C/W 38.1 mm 12.8 mm 12.7 mm
Same Sky Heat Sinks 19.38 x 25.4x11.43mm TO-263 SMT
Datasheet
3,427In Stock
Min.: 1
Mult.: 1
: 900
Heat Sinks TO-220 Panel Copper Formed Fin 21.9 C/W 25.4 mm 19.38 mm 11.43 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 49.31 x 48.
Datasheet
1,507In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Alloy Formed Fin 10.6 C/W 49.31 mm 48.26 mm 24.13 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 50.8 x 35 x
Datasheet
2,375In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Alloy Straight Fin 20 C/W 50.8 mm 35 mm 12.7 mm