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TO-220 Thermal Management

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Heat Sinks Plug-In Heat Sink, TO220, 4 Clip, Single Tab for Vertical, 27.3 C/W, 1.75mm Hole 576802B04000G Aavid 1: $1.21 2,939In Stock 24,000Expected 2026-11-19	Mfr. Part # 576802B04000G Mouser Part # 532-576802B04000G	Aavid	Heat Sinks Plug-In Heat Sink, TO220, 4 Clip, Single Tab for Vertical, 27.3 C/W, 1.75mm Hole	Datasheet	2,939In Stock 24,000Expected 2026-11-19	$1.21 $1.08 $1.04 $1.01 View $0.971 $0.93 $0.91	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO220, Vertical, 24.4 Degree C/W, 1.73mm Hole, 12.7mm, Tab 577202B04000G Aavid 1: $1.83 2,748In Stock	Mfr. Part # 577202B04000G Mouser Part # 532-577202B04000G	Aavid	Heat Sinks Channel Heat Sink for TO220, Vertical, 24.4 Degree C/W, 1.73mm Hole, 12.7mm, Tab		2,748In Stock	$1.83 $1.61 $1.51 $1.47 View $1.39 $1.31 $1.27 $1.22 $1.13	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO-220, Slim, Horizontal/Vertical, 24 Degree C/W, 12.7mm 577404B00000G Aavid 1: $1.41 7,880In Stock	Mfr. Part # 577404B00000G Mouser Part # 532-577404B00	Aavid	Heat Sinks Channel Heat Sink for TO-220, Slim, Horizontal/Vertical, 24 Degree C/W, 12.7mm	Datasheet	7,880In Stock	$1.41 $1.21 $1.13 $1.05 View $1.00 $0.932 $0.888 $0.874 $0.77	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for Dual TO220, Vertical, 13.2 Degree C/W, 1.91mm Hole, Tab 578622B03200G Aavid 1: $9.00 3,320In Stock	Mfr. Part # 578622B03200G Mouser Part # 532-578622B03200G	Aavid	Heat Sinks Channel Heat Sink for Dual TO220, Vertical, 13.2 Degree C/W, 1.91mm Hole, Tab	Datasheet	3,320In Stock	$9.00 $7.93 $7.53 $7.16 View $6.83 $6.48 $6.28 $6.05 $6.03	Min.: 1 Mult.: 1
Heat Sinks Snap-Down Heat Sink, TO220, 2 Side Fin, Vertical, 16.8 C/W, Clip and Lock Catch 579302B00000G Aavid 1: $3.84 3,074In Stock	Mfr. Part # 579302B00000G Mouser Part # 532-579302B00	Aavid	Heat Sinks Snap-Down Heat Sink, TO220, 2 Side Fin, Vertical, 16.8 C/W, Clip and Lock Catch	Datasheet	3,074In Stock	$3.84 $3.43 $3.18 $3.05 View $2.91 $2.78 $2.68 $2.65 $2.52	Min.: 1 Mult.: 1
Heat Sinks Snap-Down Heat Sink TO220, 2 Side Fin, Vertical, 16.8 C/W, Clip/Lock Catch 579402B00000G Aavid 1: $3.50 16,204In Stock	Mfr. Part # 579402B00000G Mouser Part # 532-579402B00	Aavid	Heat Sinks Snap-Down Heat Sink TO220, 2 Side Fin, Vertical, 16.8 C/W, Clip/Lock Catch	Datasheet	16,204In Stock	$3.50 $3.17 $3.07 $2.94 View $2.81 $2.68 $2.59 $2.48 $2.36	Min.: 1 Mult.: 1
Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 17.4 Degree C/W, 2.67mm Hole 581002B02500G Aavid 1: $3.12 2,099In Stock 5,670Expected 2026-11-30	Mfr. Part # 581002B02500G Mouser Part # 532-581002B02500G	Aavid	Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 17.4 Degree C/W, 2.67mm Hole	Datasheet	2,099In Stock 5,670Expected 2026-11-30	$3.12 $2.76 $2.64 $2.55 View $2.45 $2.33 $2.19 $2.12 $1.99	Min.: 1 Mult.: 1
Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 16.8 Degree C/W, 2.67mm Hole 581102B02500G Aavid 1: $13.77 6,533In Stock	Mfr. Part # 581102B02500G Mouser Part # 532-581102B25	Aavid	Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 16.8 Degree C/W, 2.67mm Hole	Datasheet	6,533In Stock	$13.77 $13.25 $12.51 $11.78 View $11.04 $10.31 $9.91 $9.53	Min.: 1 Mult.: 1
Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 12.8 Degree C/W, 2.67mm Hole 581202B02500G Aavid 1: $16.00 1,555In Stock 10,240Expected 2026-12-14	Mfr. Part # 581202B02500G Mouser Part # 532-581202B25G	Aavid	Heat Sinks Heat Sink+Solder Pins, TO220, Flat-Back, Vertical, 12.8 Degree C/W, 2.67mm Hole	Datasheet	1,555In Stock 10,240Expected 2026-12-14	$16.00 $15.41 $14.54 $13.69 View $12.83 $11.98 $11.49 $11.07	Min.: 1 Mult.: 1
Heat Sinks Space-Saving Heat Sink for TO220, Twisted, Vertical, 22 Degree C/W, 2.39mm Hole 592502B03400G Aavid 1: $4.54 10,561In Stock	Mfr. Part # 592502B03400G Mouser Part # 532-592502B34	Aavid	Heat Sinks Space-Saving Heat Sink for TO220, Twisted, Vertical, 22 Degree C/W, 2.39mm Hole	Datasheet	10,561In Stock	$4.54 $4.15 $3.99 $3.86 View $3.72 $3.59 $3.50 $2.55	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink, TO220, Twisted, Vertical, 13.4 C/W, 2.36mm Hole, 29.97mm 593002B03400G Aavid 1: $4.88 9,541In Stock	Mfr. Part # 593002B03400G Mouser Part # 532-593002B03400G	Aavid	Heat Sinks Channel Heat Sink, TO220, Twisted, Vertical, 13.4 C/W, 2.36mm Hole, 29.97mm	Datasheet	9,541In Stock	$4.88 $4.52 $4.39 $4.25 View $4.18 $3.44	Min.: 1 Mult.: 1
Heat Sinks Heat Sink+Tab TO220, Straight Fin, Vertical, 12.5 C/W, 2.21mm Hole, 10.16x1.78mm 6021BG Aavid 1: $8.74 8,639In Stock	Mfr. Part # 6021BG Mouser Part # 532-6021BG	Aavid	Heat Sinks Heat Sink+Tab TO220, Straight Fin, Vertical, 12.5 C/W, 2.21mm Hole, 10.16x1.78mm	Datasheet	8,639In Stock	$8.74 $8.27 $7.80 $7.37 View $7.10 $6.83 $6.77 $6.75	Min.: 1 Mult.: 1
Heat Sinks Space-Saving Style Heat Sink for TO-220, Black Paint Tab, 17.90 Degree C/W 6025B-TTG Aavid 1: $4.81 2,733In Stock	Mfr. Part # 6025B-TTG Mouser Part # 532-6025B-TT	Aavid	Heat Sinks Space-Saving Style Heat Sink for TO-220, Black Paint Tab, 17.90 Degree C/W	Datasheet	2,733In Stock	$4.81 $4.35 $4.23 $4.12 $4.10	Min.: 1 Mult.: 1
Heat Sinks Channel Style Heat Sink for Heat Sink for TO-220, Vertical, 12.5 Degree C/W 6030D(COPPER)G Aavid 1: $8.68 1,859In Stock	Mfr. Part # 6030D(COPPER)G Mouser Part # 532-6030DG	Aavid	Heat Sinks Channel Style Heat Sink for Heat Sink for TO-220, Vertical, 12.5 Degree C/W	Datasheet	1,859In Stock	$8.68 $7.78 $7.40 $7.14 View $6.81 $6.45 $6.25 $6.08 $5.40	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink+Retaining Clip for TO220, Vertical, 25 Degree C/W, Black 6236BG Aavid 1: $4.12 5,645In Stock	Mfr. Part # 6236BG Mouser Part # 532-6236B	Aavid	Heat Sinks Channel Heat Sink+Retaining Clip for TO220, Vertical, 25 Degree C/W, Black	Datasheet	5,645In Stock	$4.12 $3.73 $3.59 $3.43 View $3.25 $3.20	Min.: 1 Mult.: 1
Heat Sinks Heat Sink for MULTIWATT, Vertical, 4.4 C/W, 2.89mm Hole, 38.1mm 6398BG Aavid 1: $13.82 2,189In Stock	Mfr. Part # 6398BG Mouser Part # 532-6398B	Aavid	Heat Sinks Heat Sink for MULTIWATT, Vertical, 4.4 C/W, 2.89mm Hole, 38.1mm	Datasheet	2,189In Stock	$13.82 $12.40 $11.81 $11.38 View $10.47 $10.08 $9.85 $9.53 Quote	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO-220, Narrow/Vertical, 8.7 Degree C/W, No Solder Tab 7020BG Aavid 1: $6.29 4,015In Stock	Mfr. Part # 7020BG Mouser Part # 532-7020B	Aavid	Heat Sinks Channel Heat Sink for TO-220, Narrow/Vertical, 8.7 Degree C/W, No Solder Tab	Datasheet	4,015In Stock	$6.29 $5.93 $5.77 $5.46 View $5.14 $4.91 $4.16	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO220, Narrow/Vertical, 8.7 Degree C/W, 2.90mm Hole, Tab 7020B-MTG Aavid 1: $5.13 2,500In Stock	Mfr. Part # 7020B-MTG Mouser Part # 532-7020B-MTG	Aavid	Heat Sinks Channel Heat Sink for TO220, Narrow/Vertical, 8.7 Degree C/W, 2.90mm Hole, Tab	Datasheet	2,500In Stock	$5.13 $4.36 $4.16 $3.60 View $3.46 $3.27 $2.97 $1.44 $1.32	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO-220, Vertical, 6.8 Degree C/W, 2.90mm Hole 7021B-MTG Aavid 1: $4.69 5,970In Stock	Mfr. Part # 7021B-MTG Mouser Part # 532-7021B-MT	Aavid	Heat Sinks Channel Heat Sink for TO-220, Vertical, 6.8 Degree C/W, 2.90mm Hole	Datasheet	5,970In Stock	$4.69 $4.25 $4.09 $3.90 View $3.72 $3.50 $3.46 $3.31 $2.91	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO-220, Vertical, 4.4 Degree C/W, 2.90mm Hole 7023B-MTG Aavid 1: $11.64 5,529In Stock	Mfr. Part # 7023B-MTG Mouser Part # 532-7023B-MTG	Aavid	Heat Sinks Channel Heat Sink for TO-220, Vertical, 4.4 Degree C/W, 2.90mm Hole	Datasheet	5,529In Stock	$11.64 $11.03 $10.41 $9.81 View $9.19 $8.64 $8.32 $8.02	Min.: 1 Mult.: 1
Heat Sinks Channel Style Heat Sink for TO-220, Vertical, 19.05x50.8x41.15mm, Tab Fold 7024B-MTG Aavid 1: $15.93 1,582In Stock	Mfr. Part # 7024B-MTG Mouser Part # 532-7024B-MT	Aavid	Heat Sinks Channel Style Heat Sink for TO-220, Vertical, 19.05x50.8x41.15mm, Tab Fold	Datasheet	1,582In Stock	$15.93 $15.34 $14.47 $13.62 View $12.77 $11.92 $11.45 $11.03	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink+Slide-On Clip/Lock Tab, TO220, Copper, Vertical, 19.2 C/W 7128DG Aavid 1: $7.33 1,686In Stock	Mfr. Part # 7128DG Mouser Part # 532-7128DG	Aavid	Heat Sinks Channel Heat Sink+Slide-On Clip/Lock Tab, TO220, Copper, Vertical, 19.2 C/W	Datasheet	1,686In Stock	$7.33 $6.55 $6.24 $6.02 View $5.80 $5.53 $5.33 $5.23 $5.05	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink+Slide-On Clip, TO220, Copper, Vertical, 19.7 C/W, 2.54mm Hole 7136DG Aavid 1: $6.45 1,838In Stock 18,000On Order	Mfr. Part # 7136DG Mouser Part # 532-7136DG	Aavid	Heat Sinks Channel Heat Sink+Slide-On Clip, TO220, Copper, Vertical, 19.7 C/W, 2.54mm Hole	Datasheet	1,838In Stock 18,000On Order	$6.45 $5.77 $5.54 $5.34 View $5.16 $4.91 $4.72 $4.48 $4.42	Min.: 1 Mult.: 1
Heat Sinks Hat Section Heat Sink, TO220, Copper, Slide-On, Vertical, 20.8 C/W, 2.54mm 7137DG Aavid 1: $6.96 5,365In Stock	Mfr. Part # 7137DG Mouser Part # 532-7137DG	Aavid	Heat Sinks Hat Section Heat Sink, TO220, Copper, Slide-On, Vertical, 20.8 C/W, 2.54mm	Datasheet	5,365In Stock	$6.96 $6.60 $6.42 $6.06 View $5.88 $5.53	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink+Narrow/Clip, TO220, Copper, Vertical, 35.7 C/W, 2.54mm Hole 7178DG Aavid 1: $5.26 5,795In Stock	Mfr. Part # 7178DG Mouser Part # 532-7178DG	Aavid	Heat Sinks Channel Heat Sink+Narrow/Clip, TO220, Copper, Vertical, 35.7 C/W, 2.54mm Hole	Datasheet	5,795In Stock	$5.26 $4.88 $4.75 $4.55 $4.09	Min.: 1 Mult.: 1

TO-220 Thermal Management

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TO-220 Thermal Management

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