TO-220 PCB Heat Sinks

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Qty. RoHS ECAD Model Product
Designed for
Mounting Style
Heatsink Material
Fin Style
Thermal Resistance
Length
Width
Height
Same Sky Heat Sinks 25x35x25.4mm w/pin extrusion TO-220
Datasheet
1.552In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 13.6 C/W 25 mm 35 mm 25.4 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 49.31 x 48.
Datasheet
1.495In 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
2.301In 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
Same Sky Heat Sinks 25.4x32x20mm w/pin extrusion TO-220
Datasheet
2.033In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 16.16 C/W 25.4 mm 32 mm 14 mm
Same Sky Heat Sinks heat sink, extrusion, TO-218/TO-220, 25 x 12 x 6.5 mm
Datasheet
5.131In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Radial Fin 35.3 C/W 25 mm 12 mm 6.5 mm
Same Sky Heat Sinks 38x35x12.5mm w/pin extrusion TO-220
Datasheet
1.996In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 10.14 C/W 38 mm 35 mm 12.5 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 31 x 25.25
Datasheet
4.382In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Alloy Formed Fin 19.1 C/W 31 mm 25.25 mm 12.9 mm
Same Sky Heat Sinks heat sink, stamping, TO-218/TO-220, 19 x 22 x 19 mm, no pin
Datasheet
5.424In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Straight Fin 26.6 C/W 22 mm 19 mm 19 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, stamping, TO-220, 41.66 x 33.
Datasheet
1.871In 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 38.1 x 12.8 x 12.7mm TO-220 solder pin
Datasheet
2.159In 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, 41.91 x 44.
Datasheet
1.787In 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 50.8x25x12.7mm w/pin extrusion TO-220
Datasheet
470In Stock
1.800Expected 9/18/2026
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 63.5x34.92x12.7mm Pin extrusion TO-220
Datasheet
948In 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 50x30x12mm w/pin extrusion TO-220
Datasheet
704In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 12.29 C/W 50 mm 30 mm 12 mm
Same Sky Heat Sinks heat sink, stamping, TO-218/TO-220, 50.8 x 35 x 8.5 mm, solder pin
Datasheet
1.946In 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, stamping, TO-218/TO-220, 19 x 22 x 11 mm, no pin
Datasheet
1.386In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Twisted Fin 31.2 C/W 22 mm 19 mm 19 mm
Same Sky Heat Sinks heat sink, stamping, TO-220, 23.62 x 48.
Datasheet
1.262In 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
2.011In 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 25.4x25x12.7mm w/pin extrusion TO-220
Datasheet
1.416In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 PCB Aluminum Extruded Axial Fin 15.97 C/W 25.4 mm 35 mm 12.7 mm
Same Sky Heat Sinks 30.3 x 22.2 x 5.35mm TO-220 bolt on/pin
Datasheet
1In Stock
2.000Expected 9/18/2026
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 Extruded Heat Sink, TO-220, Aluminum, PCB, 4.1 mm Vertical Solder Pin
Datasheet
1.120In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Angled 9.18 C / W
Same Sky Heat Sinks Stamped Heat Sink, TO-220, Aluminum, PCB, 3.2 mm Vertical Solder Pin
Datasheet
2.940In Stock
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy 17.67 C / W
Same Sky Heat Sinks Extruded Heat Sink, TO-220, Aluminum, PCB, 2.3 mm Vertical Solder Pin
Datasheet
265In Stock
1.200Expected 9/18/2026
Min.: 1
Mult.: 1

Heat Sink TO-220 PCB Aluminum Alloy Angled 9.18 C / W