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44.45 mm Heat Sinks

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 Hat Section Heat Sink+Cut-Out for Dual TO220, Horizontal/Vertical, 15.6 C/W 507102B00000G Aavid 1: $2.03 24,048In Stock	Mfr. Part No. 507102B00000G Mouser Part No 532-507102B00	Aavid	Heat Sinks Hat Section Heat Sink+Cut-Out for Dual TO220, Horizontal/Vertical, 15.6 C/W	Datasheet	24,048In Stock	$2.03 $1.87 $1.82 $1.77 View $1.67 $1.57 $1.48 $1.40 $1.32	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Screw	Aluminum	Channel Cut Fin	15.6 C/W	17.78 mm	44.45 mm	12.7 mm	Component
Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO220, 17.73x44.45x9.43mm ATS-PCB1017 Advanced Thermal Solutions 1: $1.31 279In Stock	Mfr. Part No. ATS-PCB1017 Mouser Part No 984-ATS-PCB1017	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO220, 17.73x44.45x9.43mm	Datasheet	279In Stock	$1.31 $1.18 $1.12 $1.08 View $1.03 $1.01 $0.931 $0.899 $0.841	Min.: 1 Mult.: 1	Heat Sinks	TO-202, TO-220	Screw	Aluminum	Formed Fin	15.6 C/W	17.73 mm	44.45 mm	9.43 mm	Component
Heat Sinks Hat Section Heat Sink for TO-3, Horizontal, Black Anodized, 50.8x44.45x9.52mm 506007B00000G Aavid 1: $1.96 4,717In Stock	Mfr. Part No. 506007B00000G Mouser Part No 532-506007B00	Aavid	Heat Sinks Hat Section Heat Sink for TO-3, Horizontal, Black Anodized, 50.8x44.45x9.52mm	Datasheet	4,717In Stock	$1.96 $1.78 $1.72 $1.66 View $1.65 $1.52	Min.: 1 Mult.: 1	Heat Sinks	TO-3	Screw	Aluminum	Channel Cut Fin	7 C/W	50.8 mm	44.45 mm	9.525 mm	Component
Heat Sinks Channel Heat Sink for TO-220, Vertical, 6.8 Degree C/W, 2.90mm Hole 7021B-MTG Aavid 1: $3.26 6,057In Stock	Mfr. Part No. 7021B-MTG Mouser Part No 532-7021B-MT	Aavid	Heat Sinks Channel Heat Sink for TO-220, Vertical, 6.8 Degree C/W, 2.90mm Hole	Datasheet	6,057In Stock	$3.26 $2.95 $2.84 $2.71 View $2.58 $2.43 $2.40 $2.30 $2.02	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Folded Back Fin		9.65 mm	44.45 mm	36.83 mm	Component
Heat Sinks Hat Section Heat Sink for TO-220, Horizontal/Vertical, 15.6 Degree C/W, 44.45mm 507002B00000G Aavid 1: $1.97 18,012In Stock	Mfr. Part No. 507002B00000G Mouser Part No 532-507002B00	Aavid	Heat Sinks Hat Section Heat Sink for TO-220, Horizontal/Vertical, 15.6 Degree C/W, 44.45mm	Datasheet	18,012In Stock	$1.97 $1.74 $1.66 $1.60 View $1.54 $1.47 $1.42 $1.31	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Screw	Aluminum	Channel Cut Fin	15.6 C/W	17.78 mm	44.45 mm	9.652 mm	Component
Heat Sinks Hat Section Heat Sink for Dual TO-220, Horizontal, 9.6 Degree C/W, Black 507222B00000G Aavid 1: $2.62 13,367In Stock 600Expected 05/11/2026	Mfr. Part No. 507222B00000G Mouser Part No 532-507222B00	Aavid	Heat Sinks Hat Section Heat Sink for Dual TO-220, Horizontal, 9.6 Degree C/W, Black	Datasheet	13,367In Stock 600Expected 05/11/2026	$2.62 $2.39 $2.32 $2.19 View $2.06 $1.96 $1.93 $1.85 $1.65	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Screw	Aluminum	Channel Cut Fin	9.6 C/W	37.338 mm	44.45 mm	9.52 mm	Component
Heat Sinks Heat Sink for TO218, Twisted, Vertical, 6.3 C/W, 4.75mm Hole, 21.08mm, Clip #50 530101B00150G Aavid 1: $7.75 2,565In Stock	Mfr. Part No. 530101B00150G Mouser Part No 532-530101B15G	Aavid	Heat Sinks Heat Sink for TO218, Twisted, Vertical, 6.3 C/W, 4.75mm Hole, 21.08mm, Clip #50	Datasheet	2,565In Stock	$7.75 $6.87 $6.54 $6.31 View $6.08 $5.79 $5.58 $5.37	Min.: 1 Mult.: 1	Heat Sinks	TO-218	SMD/SMT	Aluminum	Twisted Fin	6.3 C/W	12.7 mm	44.45 mm	44.45 mm	Component
Heat Sinks Heat Sink for TO220, Twisted, Vertical, 6.3 C/W, 4.75mm Hole, 18.29mm, Clip #50 530102B00150G Aavid 1: $5.06 1,695In Stock	Mfr. Part No. 530102B00150G Mouser Part No 532-530102B15G	Aavid	Heat Sinks Heat Sink for TO220, Twisted, Vertical, 6.3 C/W, 4.75mm Hole, 18.29mm, Clip #50	Datasheet	1,695In Stock	$5.06 $4.75 $4.52 $4.36 View $4.20 $3.84 $3.70 $3.50 $3.47	Min.: 1 Mult.: 1	Heat Sinks	TO-220	SMD/SMT	Aluminum	Twisted Fin	6.3 C/W	12.7 mm	44.45 mm	44.45 mm	Component
Heat Sinks Small Footprint, Low Cost Heat Sink for TO-220, TO-202, 44.5x17.8x9.4mm 270-AB Wakefield Thermal 1: $0.57 3,141In Stock	Mfr. Part No. 270-AB Mouser Part No 567-270-AB	Wakefield Thermal	Heat Sinks Small Footprint, Low Cost Heat Sink for TO-220, TO-202, 44.5x17.8x9.4mm	Datasheet	3,141In Stock	$0.57 $0.501 $0.476 $0.464 View $0.448 $0.426 $0.402 $0.386 $0.342	Min.: 1 Mult.: 1	Heat Sinks	TO-202, TO-220	Through Hole	Aluminum	Rectangular Fin	17.5 C/W	17.78 mm	44.45 mm	9.52 mm	Component
Heat Sinks Top-Mount, Booster Heat Sink for Use with 270/271/272/280, 44.5x17.8x12.7mm 271-AB Wakefield Thermal 1: $0.55 2,913In Stock	Mfr. Part No. 271-AB Mouser Part No 567-271-AB	Wakefield Thermal	Heat Sinks Top-Mount, Booster Heat Sink for Use with 270/271/272/280, 44.5x17.8x12.7mm	Datasheet	2,913In Stock	$0.55 $0.485 $0.461 $0.448 View $0.431 $0.411 $0.389 $0.374 $0.34	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	15.5 C/W	17.78 mm	44.45 mm	12.7 mm	Component
Heat Sinks Small Footprint, Low Cost Heat Sink for TO-220, TO-202, 44.5x36.8x9.4mm 272-AB Wakefield Thermal 1: $0.79 1,837In Stock	Mfr. Part No. 272-AB Mouser Part No 567-272-AB	Wakefield Thermal	Heat Sinks Small Footprint, Low Cost Heat Sink for TO-220, TO-202, 44.5x36.8x9.4mm	Datasheet	1,837In Stock	$0.79 $0.695 $0.663 $0.637 View $0.616 $0.587 $0.565 $0.537 $0.50	Min.: 1 Mult.: 1	Heat Sinks	TO-220	Through Hole	Aluminum	Rectangular Fin	10.5 C/W	36.83 mm	44.45 mm	9.52 mm	Component
Heat Sinks Hat Section Heat Sink for TO-220, Dual Hat Section, Vertical, 37.34x44.45x9.52mm 507222B05300G Aavid 1: $4.96 7,795On Order	Mfr. Part No. 507222B05300G Mouser Part No 532-507222B53G	Aavid	Heat Sinks Hat Section Heat Sink for TO-220, Dual Hat Section, Vertical, 37.34x44.45x9.52mm	Datasheet	7,795On Order	$4.96 $4.48 $4.32 $4.12 View $3.92 $3.71 $3.59 $3.40	Min.: 1 Mult.: 1	Heat Sinks	TO-220 x 2	Screw	Aluminum		9.6 C/W	9.52 mm	44.45 mm	37.34 mm	Component
Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO220, 37.34x44.45x9.65mm ATS-PCB1021 Advanced Thermal Solutions 10,000: $1.21 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. ATS-PCB1021 Mouser Part No 984-ATS-PCB1021	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO220, 37.34x44.45x9.65mm	Datasheet	Non-Stocked Lead-Time 8 Weeks	$1.21	Min.: 10,000 Mult.: 100	Heat Sinks	TO-220	PCB	Aluminum		9.6 C/W	37.34 mm	44.45 mm	9.65 mm	Component
Heat Sinks Heat Sink+Mount, TO220, Twisted, Vertical, 6.3 C/W, 4.75mm Hole, 18.29mm 530102B00100G Aavid 3,500: $3.07 Non-Stocked Lead-Time 32 Weeks Factory Special Order	Mfr. Part No. 530102B00100G Mouser Part No 532-530102B00100 Factory Special Order	Aavid	Heat Sinks Heat Sink+Mount, TO220, Twisted, Vertical, 6.3 C/W, 4.75mm Hole, 18.29mm	Datasheet	Non-Stocked Lead-Time 32 Weeks	$3.07	Min.: 3,500 Mult.: 3,500	Heat Sinks	TO-220	SMD/SMT	Aluminum	Twisted Fin	6.3 C/W	12.45 mm	44.45 mm	44.45 mm	Component

44.45 mm Heat Sinks

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44.45 mm Heat Sinks

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