Heat Sinks

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Designed for	Mounting Style	Heatsink Material	Fin Style	Thermal Resistance	Length	Width	Height	Type
Heat Sinks heat sink, BGA, 8.5 x 8.5 x 8 mm HSB01-080808 Same Sky 1: 0,697 € 1 940In Stock 5 040Expected 11/01/2027	Mfr. Part No. HSB01-080808 Mouser Part No 490-HSB01-080808	Same Sky	Heat Sinks heat sink, BGA, 8.5 x 8.5 x 8 mm Learn More about Same Sky cui bga heat sinks	Datasheet	1 940In Stock 5 040Expected 11/01/2027	0,697 € 0,611 € 0,584 € 0,568 € View 0,548 € 0,507 € 0,496 € 0,47 € 0,454 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	43.3 C/W	8.5 mm	8.5 mm	8 mm	Component
Heat Sinks heat sink, BGA, 12 x 12 x 18 mm HSB03-121218 Same Sky 1: 0,843 € 1 660In Stock 5 104Expected 06/11/2026	Mfr. Part No. HSB03-121218 Mouser Part No 490-HSB03-121218	Same Sky	Heat Sinks heat sink, BGA, 12 x 12 x 18 mm Learn More about Same Sky cui bga heat sinks	Datasheet	1 660In Stock 5 104Expected 06/11/2026	0,843 € 0,74 € 0,719 € 0,691 € View 0,648 € 0,624 € 0,602 € 0,523 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	28.8 C/W	12 mm	12 mm	18 mm	Component
Heat Sinks heat sink, BGA, 17 x 17 x 11.5 mm HSB05-171711 Same Sky 1: 1,08 € 7In Stock 4 940Expected 11/12/2026	Mfr. Part No. HSB05-171711 Mouser Part No 490-HSB05-171711	Same Sky	Heat Sinks heat sink, BGA, 17 x 17 x 11.5 mm Learn More about Same Sky cui bga heat sinks	Datasheet	7In Stock 4 940Expected 11/12/2026	1,08 € 0,963 € 0,929 € 0,886 € View 0,869 € 0,817 € 0,781 € 0,739 € 0,696 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	29.1 C/W	17 mm	17 mm	11.5 mm	Component
Heat Sinks heat sink, BGA, 18 x 18 x 10 mm HSB06-181810 Same Sky 1: 0,998 € 922In Stock	Mfr. Part No. HSB06-181810 Mouser Part No 490-HSB06-181810	Same Sky	Heat Sinks heat sink, BGA, 18 x 18 x 10 mm Learn More about Same Sky cui bga heat sinks	Datasheet	922In Stock	0,998 € 0,877 € 0,84 € 0,809 € View 0,774 € 0,729 € 0,725 € 0,703 € 0,626 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	29.1 C/W	18 mm	18 mm	10 mm	Component
Heat Sinks heat sink, BGA, 20 x 20 x 9 mm HSB07-202009 Same Sky 1: 0,791 € 218In Stock 5 100Expected 20/11/2026	Mfr. Part No. HSB07-202009 Mouser Part No 490-HSB07-202009	Same Sky	Heat Sinks heat sink, BGA, 20 x 20 x 9 mm Learn More about Same Sky cui bga heat sinks	Datasheet	218In Stock 5 100Expected 20/11/2026	0,791 € 0,697 € 0,671 € 0,643 € View 0,601 € 0,575 € 0,559 € 0,522 € 0,495 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	29.2 C/W	20 mm	20 mm	9 mm	Component
Heat Sinks heat sink, BGA, 21 x 21 x 6 mm HSB08-212106 Same Sky 1: 0,937 € 395In Stock 5 049Expected 20/11/2026	Mfr. Part No. HSB08-212106 Mouser Part No 490-HSB08-212106	Same Sky	Heat Sinks heat sink, BGA, 21 x 21 x 6 mm Learn More about Same Sky cui bga heat sinks	Datasheet	395In Stock 5 049Expected 20/11/2026	0,937 € 0,823 € 0,792 € 0,732 € View 0,699 € 0,659 € 0,637 € 0,606 € 0,563 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	31.2 C/W	21 mm	21 mm	6 mm	Component
Heat Sinks heat sink, BGA, 25 x 25 x 18 mm HSB11-252518 Same Sky 1: 1,23 € 159In Stock 5 040Expected 05/02/2027	Mfr. Part No. HSB11-252518 Mouser Part No 490-HSB11-252518	Same Sky	Heat Sinks heat sink, BGA, 25 x 25 x 18 mm Learn More about Same Sky cui bga heat sinks	Datasheet	159In Stock 5 040Expected 05/02/2027	1,23 € 1,10 € 1,05 € 0,989 € View 0,946 € 0,912 € 0,86 € 0,817 € 0,765 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	16.8 C/W	25 mm	25 mm	18 mm	Component
Heat Sinks heat sink, BGA, 27 x 27 x 18 mm HSB19-272718 Same Sky 1: 1,94 € 114In Stock 2 574Expected 08/01/2027	Mfr. Part No. HSB19-272718 Mouser Part No 490-HSB19-272718	Same Sky	Heat Sinks heat sink, BGA, 27 x 27 x 18 mm Learn More about Same Sky cui bga heat sinks	Datasheet	114In Stock 2 574Expected 08/01/2027	1,94 € 1,74 € 1,65 € 1,60 € View 1,48 € 1,43 € 1,38 € 1,29 € 1,21 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	14.7 C/W	27 mm	27 mm	18 mm	Component
Heat Sinks 6.5 x 26 x 8 mm, SUS 301, Heat Sink Clip HSC-02 Same Sky 1: 0,387 € 711In Stock	Mfr. Part No. HSC-02 Mouser Part No 490-HSC-02	Same Sky	Heat Sinks 6.5 x 26 x 8 mm, SUS 301, Heat Sink Clip Learn More about Same Sky cui heat sinks	Datasheet	711In Stock	0,387 € 0,347 € 0,33 € 0,322 € View 0,312 € 0,296 € 0,287 € 0,276 € 0,253 €	Min.: 1 Mult.: 1	Accessories and Hardware	HSE-BX-035H					22 mm	6.5 mm	8 mm	Clip
Heat Sinks 6.5 x 37.3 x 8.5 mm, SUS 301, Heat Sink Clip HSC-03 Same Sky 1: 0,404 € 1 562In Stock	Mfr. Part No. HSC-03 Mouser Part No 490-HSC-03	Same Sky	Heat Sinks 6.5 x 37.3 x 8.5 mm, SUS 301, Heat Sink Clip Learn More about Same Sky cui heat sinks	Datasheet	1 562In Stock	0,404 € 0,359 € 0,342 € 0,331 € View 0,323 € 0,304 € 0,281 € 0,272 € 0,251 €	Min.: 1 Mult.: 1	Accessories and Hardware	HSE-B20350-NP, HSE-BX-02, HSE-BX-035H-02					37.3 mm	6.5 mm	8.5 mm	Clip
Heat Sinks 4.0 x 37.1 x 7.2 mm, SUS 301, Heat Sink Clip HSC-04 Same Sky 1: 0,404 € 146In Stock	Mfr. Part No. HSC-04 Mouser Part No 490-HSC-04	Same Sky	Heat Sinks 4.0 x 37.1 x 7.2 mm, SUS 301, Heat Sink Clip Learn More about Same Sky cui heat sinks	Datasheet	146In Stock	0,404 € 0,359 € 0,342 € 0,331 € View 0,323 € 0,292 € 0,267 € 0,249 €	Min.: 1 Mult.: 1	Accessories and Hardware	HSE-B20X, HSE-B20X-01					37.1 mm	4 mm	7.2 mm	Clip
Heat Sinks Heat sink clip for H SS08-B18-CP HSC-06 Same Sky 1: 0,387 € 805In Stock	Mfr. Part No. HSC-06 Mouser Part No 490-HSC-06	Same Sky	Heat Sinks Heat sink clip for H SS08-B18-CP Learn More about Same Sky cui heat sinks	Datasheet	805In Stock	0,387 € 0,348 € 0,331 € 0,323 € View 0,314 € 0,305 € 0,294 € 0,268 € 0,247 €	Min.: 1 Mult.: 1	Accessories and Hardware	HSS08-B18-CP					30.8 mm	6.5 mm	12.38 mm	Clip
Heat Sinks heat sink, BGA, 33.5 x 33.5 x 8 mm HSB26-343408 Same Sky 1: 1,20 € 370In Stock 1 536Expected 10/11/2026	Mfr. Part No. HSB26-343408 Mouser Part No 179-HSB26-343408	Same Sky	Heat Sinks heat sink, BGA, 33.5 x 33.5 x 8 mm Learn More about Same Sky cui heat sinks	Datasheet	370In Stock 1 536Expected 10/11/2026	1,20 € 1,07 € 0,998 € 0,955 € View 0,92 € 0,877 € 0,848 € 0,808 € 0,759 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum	Vertical Fin	17.9 C/W	33.5 mm	33.5 mm	8 mm	Component
Heat Sinks heat sink, BGA, 43.1 x 43.1 x 16.51mm HSB27-434316 Same Sky 1: 2,54 € 334In Stock	Mfr. Part No. HSB27-434316 Mouser Part No 179-HSB27-434316	Same Sky	Heat Sinks heat sink, BGA, 43.1 x 43.1 x 16.51mm Learn More about Same Sky cui heat sinks	Datasheet	334In Stock	2,54 € 2,28 € 2,15 € 2,07 € View 2,00 € 1,84 € 1,77 € 1,75 € 1,63 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum	Vertical Fin	9.6 C/W	43.1 mm	43.1 mm	16.51 mm	Component
Heat Sinks heat sink clip for stamped/extruded heat sinks with holes HSC-10 Same Sky 1: 0,722 € 752In Stock	Mfr. Part No. HSC-10 Mouser Part No 179-HSC-10	Same Sky	Heat Sinks heat sink clip for stamped/extruded heat sinks with holes Learn More about Same Sky cui heat sinks	Datasheet	752In Stock	0,722 € 0,636 € 0,606 € 0,585 € View 0,563 € 0,537 € 0,517 € 0,497 € 0,457 €	Min.: 1 Mult.: 1	Accessories and Hardware						28.8 mm	5.6 mm	7.5 mm	Clip
Heat Sinks heat sink, stamping, TO-218/TO-220, 38 x 42 x 25 mm, no pin HSS24-B20-NP Same Sky 1: 1,03 € 1 033In Stock 5 000Expected 05/02/2027	Mfr. Part No. HSS24-B20-NP Mouser Part No 179-HSS24-B20-NP	Same Sky	Heat Sinks heat sink, stamping, TO-218/TO-220, 38 x 42 x 25 mm, no pin Learn More about Same Sky cui heat sinks	Datasheet	1 033In Stock 5 000Expected 05/02/2027	1,03 € 0,912 € 0,886 € 0,86 € View 0,819 € 0,772 € 0,744 € 0,717 € 0,659 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	PCB	Aluminum	Twisted Fin	12.5 C/W	42 mm	38 mm	25 mm	Component
Heat Sinks heat sink, stamping, TO-218/TO-220, 30.3 x 22.2 x 5.35 mm, solder pin HSS27-B20-P43 Same Sky 1: 1,01 € 1 558In Stock	Mfr. Part No. HSS27-B20-P43 Mouser Part No 179-HSS27-B20-P43	Same Sky	Heat Sinks heat sink, stamping, TO-218/TO-220, 30.3 x 22.2 x 5.35 mm, solder pin Learn More about Same Sky cui heat sinks	Datasheet	1 558In Stock	1,01 € 0,894 € 0,852 € 0,821 € View 0,791 € 0,746 € 0,719 € 0,693 € 0,636 €	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	Component
Heat Sinks heat sink, BGA, 17 x 17 x 6 mm HSB04-171706 Same Sky 1: 0,765 € 2 024In Stock	Mfr. Part No. HSB04-171706 Mouser Part No 490-HSB04-171706	Same Sky	Heat Sinks heat sink, BGA, 17 x 17 x 6 mm Learn More about Same Sky cui bga heat sinks	Datasheet	2 024In Stock	0,765 € 0,673 € 0,648 € 0,628 € View 0,592 € 0,562 € 0,541 € 0,522 € 0,479 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	34.5 C/W	17 mm	17 mm	6 mm	Component
Heat Sinks heat sink, BGA, 30.7 x 30.7 x 14.1 mm HSB13-303014 Same Sky 1: 1,23 € 568In Stock	Mfr. Part No. HSB13-303014 Mouser Part No 490-HSB13-303014	Same Sky	Heat Sinks heat sink, BGA, 30.7 x 30.7 x 14.1 mm Learn More about Same Sky cui bga heat sinks	Datasheet	568In Stock	1,23 € 1,11 € 1,02 € 0,98 € View 0,963 € 0,929 € 0,894 € 0,86 € 0,785 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	14.8 C/W	30.7 mm	30.7 mm	14.1 mm	Component
Heat Sinks heat sink, BGA, 35 x 35 x 18 mm HSB14-353518 Same Sky 1: 1,60 € 916In Stock	Mfr. Part No. HSB14-353518 Mouser Part No 490-HSB14-353518	Same Sky	Heat Sinks heat sink, BGA, 35 x 35 x 18 mm Learn More about Same Sky cui bga heat sinks	Datasheet	916In Stock	1,60 € 1,46 € 1,42 € 1,38 € View 1,34 € 1,30 € 1,01 €	Min.: 1 Mult.: 1	Heat Sinks	BGA	Adhesive	Aluminum Alloy	Vertical Fin	12.7 C/W	35 mm	35 mm	18 mm	Component
Heat Sinks 25x16x11mm slot hole extrusion TO-220 HSE-B1711-057 Same Sky 1: 0,808 € 2 208In Stock	Mfr. Part No. HSE-B1711-057 Mouser Part No 490-HSE-B1711-057	Same Sky	Heat Sinks 25x16x11mm slot hole extrusion TO-220 Learn More about Same Sky cui heat sinks	Datasheet	2 208In Stock	0,808 € 0,754 € 0,728 € 0,618 € View 0,608 € 0,588 € 0,544 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	PCB	Aluminum	Extruded Axial Fin	24.19 C/W	25 mm	16 mm	11 mm	Component
Heat Sinks 25.4x41.6x25mm w/pin extrusion TO-218 HSE-B18254-035H-00 Same Sky 1: 1,71 € 271In Stock	Mfr. Part No. HSE-B18254-035H-00 Mouser Part No 490-HSE-B18254035H00	Same Sky	Heat Sinks 25.4x41.6x25mm w/pin extrusion TO-218 Learn More about Same Sky cui hse heat sinks	Datasheet	271In Stock	1,71 € 1,57 € 1,53 € 1,51 € View 1,46 € 1,28 € 1,11 €	Min.: 1 Mult.: 1	Heat Sinks	TO-218	PCB	Aluminum	Extruded Axial Fin	8.51 C/W	25.4 mm	25 mm	25 mm	Component
Heat Sinks 25x35x12.5mm w/pin extrusion TO-220 HSE-B20250-040H Same Sky 1: 0,937 € 594In Stock 1 500Expected 05/02/2027	Mfr. Part No. HSE-B20250-040H Mouser Part No 490-HSE-B20250-040H	Same Sky	Heat Sinks 25x35x12.5mm w/pin extrusion TO-220 Learn More about Same Sky cui hse heat sinks	Datasheet	594In Stock 1 500Expected 05/02/2027	0,937 € 0,912 € 0,903 € 0,764 € View 0,743 € 0,706 € 0,672 € 0,631 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	PCB	Aluminum	Extruded Axial Fin	19.57 C/W	25 mm	35 mm	12.5 mm	Component
Heat Sinks 50x30x12mm w/pin extrusion TO-220 HSE-B20250-045H Same Sky 1: 1,38 € 638In Stock	Mfr. Part No. HSE-B20250-045H Mouser Part No 490-HSE-B20250-045H	Same Sky	Heat Sinks 50x30x12mm w/pin extrusion TO-220 Learn More about Same Sky cui hse heat sinks	Datasheet	638In Stock	1,38 € 1,23 € 1,17 € 1,14 € View 1,09 € 1,03 € 0,98 € 0,903 € 0,86 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	PCB	Aluminum	Extruded Axial Fin	12.29 C/W	50 mm	30 mm	12 mm	Component
Heat Sinks 25x29x12.5mm w/pin extrusion TO-220 HSE-B20250-040H-01 Same Sky 1: 0,843 € 172In Stock	Mfr. Part No. HSE-B20250-040H-01 Mouser Part No 490-HSE-B20250040H01	Same Sky	Heat Sinks 25x29x12.5mm w/pin extrusion TO-220 Learn More about Same Sky cui hse heat sinks	Datasheet	172In Stock	0,843 € 0,743 € 0,722 € 0,697 € View 0,665 € 0,634 € 0,605 € 0,575 € 0,534 €	Min.: 1 Mult.: 1	Heat Sinks	TO-220	PCB	Aluminum	Extruded Axial Fin	18.58 C/W	25 mm	34.5 mm	12.5 mm	Component