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TO-220 Thermal Management

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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.
Heat Sinks Slide-On Heat Sink, TO220, Spring Action, Vertical, 23.2 C/W, 1.91mm Hole, Tab 574102B03300G Aavid 1: $2.06 4,206In Stock	Mfr. Part No. 574102B03300G Mouser Part No 532-574102B33	Aavid	Heat Sinks Slide-On Heat Sink, TO220, Spring Action, Vertical, 23.2 C/W, 1.91mm Hole, Tab	Datasheet	4,206In Stock	$2.06 $1.89 $1.84 $1.79 View $1.69 $1.60 $1.50 $1.43 $1.34	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO220, Vertical, 25.9 Degree C/W, 1.73mm Hole, 9.52mm, Tab 577102B04000G Aavid 1: $3.10 13,610In Stock	Mfr. Part No. 577102B04000G Mouser Part No 532-577102B04000G	Aavid	Heat Sinks Channel Heat Sink for TO220, Vertical, 25.9 Degree C/W, 1.73mm Hole, 9.52mm, Tab	Datasheet	13,610In Stock	$3.10 $2.80 $2.67 $2.57 View $2.48 $2.32 $2.25 $2.14 $2.03	Min.: 1 Mult.: 1
Heat Sinks Heat Sink for TO220, 25.4x12.7x21.6mm, Vertical/Horizontal, No Tab 235-85AB Wakefield Thermal 1: $0.59 4,905In Stock	Mfr. Part No. 235-85AB Mouser Part No 567-235-85AB	Wakefield Thermal	Heat Sinks Heat Sink for TO220, 25.4x12.7x21.6mm, Vertical/Horizontal, No Tab	Datasheet	4,905In Stock	$0.59 $0.525 $0.501 $0.483 View $0.465 $0.443 $0.427 $0.406 $0.376	Min.: 1 Mult.: 1
Heat Sinks Heat Sink for TO220 with Clip, Copper, Channel Style, 21.55x13.21x13.08mm 268-85CTE Wakefield Thermal 1: $2.05 1,303In Stock	Mfr. Part No. 268-85CTE Mouser Part No 567-268-85CTE	Wakefield Thermal	Heat Sinks Heat Sink for TO220 with Clip, Copper, Channel Style, 21.55x13.21x13.08mm	Datasheet	1,303In Stock	$2.05 $1.89 $1.84 $1.79 View $1.64 $1.56 $1.48 $1.38 $1.34	Min.: 1 Mult.: 1
Heat Sinks Extruded Style Heat Sink for TO-220, 0.059mm Height 581102B00000G Aavid 1: $1.99 1,986In Stock	Mfr. Part No. 581102B00000G Mouser Part No 532-581102B00000	Aavid	Heat Sinks Extruded Style Heat Sink for TO-220, 0.059mm Height	Datasheet	1,986In Stock	$1.99 $1.83 $1.78 $1.73 View $1.63 $1.54 $1.44 $1.37 $1.29	Min.: 1 Mult.: 1
Heat Sinks Heat Sink for MULTIWATT, Vertical, 2.7 C/W, 3.10mm Hole, 63.5mm, Solder Pins 6400B-P2G Aavid 1: $4.70 1,946In Stock	Mfr. Part No. 6400B-P2G Mouser Part No 532-6400B-P2G	Aavid	Heat Sinks Heat Sink for MULTIWATT, Vertical, 2.7 C/W, 3.10mm Hole, 63.5mm, Solder Pins	Datasheet	1,946In Stock	$4.70 $4.44 $4.32 $4.08 View $3.84 $3.59 $3.47 $3.25	Min.: 1 Mult.: 1
Heat Sinks Wave-Solderable Heat Sink, TO220, 14.5x12.7x19.1mm, Vertical/Horizontal, No Tab 230-75AB Wakefield Thermal 1: $0.63 3,945In Stock	Mfr. Part No. 230-75AB Mouser Part No 567-230-75AB	Wakefield Thermal	Heat Sinks Wave-Solderable Heat Sink, TO220, 14.5x12.7x19.1mm, Vertical/Horizontal, No Tab	Datasheet	3,945In Stock	$0.63 $0.563 $0.537 $0.518 View $0.499 $0.475 $0.453 $0.436 $0.40	Min.: 1 Mult.: 1
Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-220, 31.8mm Height 680-125220 Wakefield Thermal 1: $17.17 113In Stock	Mfr. Part No. 680-125220 Mouser Part No 567-680-125220	Wakefield Thermal	Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-220, 31.8mm Height	Datasheet	113In Stock	$17.17 $16.64 $15.57 $15.18 View $13.50 $13.15	Min.: 1 Mult.: 1
Heat Sinks Slide-On Heat Sink, TO220, Spring Action, Horizontal/Vertical, 23.2 C/W, No Tab 574102B00000G Aavid 1: $1.97 7,618In Stock	Mfr. Part No. 574102B00000G Mouser Part No 532-574102B00	Aavid	Heat Sinks Slide-On Heat Sink, TO220, Spring Action, Horizontal/Vertical, 23.2 C/W, No Tab	Datasheet	7,618In Stock	$1.97 $1.73 $1.67 $1.61 View $1.55 $1.48 $1.43 $1.40 $1.18	Min.: 1 Mult.: 1
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 Channel Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 8.38x13.21x19.05mm 6084BG Aavid 1: $4.23 7,241In Stock	Mfr. Part No. 6084BG Mouser Part No 532-6084B	Aavid	Heat Sinks Channel Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 8.38x13.21x19.05mm	Datasheet	7,241In Stock	$4.23 $3.97 $3.86 $3.65 View $3.43 $3.22 $3.11 $2.93 $2.82	Min.: 1 Mult.: 1
Heat Sinks High Efficiency Heat Sink for Vertical Mount for TO-220, 41.9x25.4mm, 25.4mm H 647-10ABEP Wakefield Thermal 1: $1.79 1,657In Stock	Mfr. Part No. 647-10ABEP Mouser Part No 567-647-10ABEP	Wakefield Thermal	Heat Sinks High Efficiency Heat Sink for Vertical Mount for TO-220, 41.9x25.4mm, 25.4mm H		1,657In Stock	$1.79 $1.59 $1.57 $1.55 View $1.53 $1.12	Min.: 1 Mult.: 1
Heat Sinks Clip-On Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 6.81x20.32x25.4mm 6043BG Aavid 1: $1.99 5,972In Stock	Mfr. Part No. 6043BG Mouser Part No 532-6043BG	Aavid	Heat Sinks Clip-On Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 6.81x20.32x25.4mm	Datasheet	5,972In Stock	$1.99 $1.83 $1.79 $1.74 View $1.64 $1.41	Min.: 1 Mult.: 1
Heat Sinks Plug-In Heat Sink TO220, Horizontal, 20.3 C/W, Pre-Black, 1.60mm Hole PF436G Aavid 1: $2.39 8,712In Stock	Mfr. Part No. PF436G Mouser Part No 532-PF436G	Aavid	Heat Sinks Plug-In Heat Sink TO220, Horizontal, 20.3 C/W, Pre-Black, 1.60mm Hole	Datasheet	8,712In Stock	$2.39 $2.16 $2.11 $1.99 View $1.87 $1.78 $1.72 $1.64 $1.19	Min.: 1 Mult.: 1
Heat Sinks WE-HTOI for Transistors With Therm Insulator Curved for TO220 40901101242307 Wurth Elektronik 1: $3.71 100In Stock New Product	Mfr. Part No. 40901101242307 Mouser Part No 710-40901101242307 New Product	Wurth Elektronik	Heat Sinks WE-HTOI for Transistors With Therm Insulator Curved for TO220 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	100In Stock	$3.71 $3.40 $3.09 $2.84 View $2.78 $2.62 $2.47	Min.: 1 Mult.: 1
Heat Sinks WE-HTOI for Transistors With Therm Insulator Simple for TO220 40902101191409 Wurth Elektronik 1: $3.64 80In Stock New Product	Mfr. Part No. 40902101191409 Mouser Part No 710-40902101191409 New Product	Wurth Elektronik	Heat Sinks WE-HTOI for Transistors With Therm Insulator Simple for TO220 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	80In Stock	$3.64 $3.34 $3.04 $2.73 View $2.57 $2.42	Min.: 1 Mult.: 1
Heat Sinks WE-HTO for Transistors Extruded For TO220 40904110384125 Wurth Elektronik 1: $6.93 59In Stock New Product	Mfr. Part No. 40904110384125 Mouser Part No 710-40904110384125 New Product	Wurth Elektronik	Heat Sinks WE-HTO for Transistors Extruded For TO220 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	59In Stock	$6.93 $6.30 $5.66 $5.03 View $4.79 $4.78 $4.43	Min.: 1 Mult.: 1
Heat Sinks WE-HTOI for Transistors With Therm Insulator Extruded for TO220 40904111384125 Wurth Elektronik 1: $11.03 31In Stock 42Expected 29/01/2027 New Product	Mfr. Part No. 40904111384125 Mouser Part No 710-40904111384125 New Product	Wurth Elektronik	Heat Sinks WE-HTOI for Transistors With Therm Insulator Extruded for TO220 Learn More about Wurth Elektronik wurth heat sink solutions	Datasheet	31In Stock 42Expected 29/01/2027	$11.03 $10.03 $9.02 $8.02 View $7.64 $7.61 $7.05	Min.: 1 Mult.: 1
Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Triple Mount TO-220 Pad, 3 Holes CD-02-05-220-3 Wakefield Thermal 1: $2.00 664In Stock	Mfr. Part No. CD-02-05-220-3 Mouser Part No 567-CD-02-05-220-3	Wakefield Thermal	Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Triple Mount TO-220 Pad, 3 Holes Learn More about Wakefield Thermal wakefield vette ultimiflux thermal materials	Datasheet	664In Stock	$2.00 $1.81 $1.72 $1.66 View $1.60 $1.52 $1.41 $1.38 $1.29	Min.: 1 Mult.: 1
Heat Sinks Channel Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 12.7x29.98x25.4mm 593002B00000G Aavid 1: $0.41 5,451In Stock	Mfr. Part No. 593002B00000G Mouser Part No 532-593002B00000	Aavid	Heat Sinks Channel Heat Sink for TO-220, TO-220-Single Gauge, Vertical, 12.7x29.98x25.4mm	Datasheet	5,451In Stock	$0.41 $0.364 $0.347 $0.337 View $0.332 $0.329 $0.279 $0.261	Min.: 1 Mult.: 1
Heat Sinks Staggered Fin Heat Sink, Vertical, TO202/TO220, 35.1x12.7x50.8mm, 2 Solder Tab 232-200ABE-23 Wakefield Thermal 1: $1.27 737In Stock	Mfr. Part No. 232-200ABE-23 Mouser Part No 567-232-200ABE-23	Wakefield Thermal	Heat Sinks Staggered Fin Heat Sink, Vertical, TO202/TO220, 35.1x12.7x50.8mm, 2 Solder Tab	Datasheet	737In Stock	$1.27 $1.12 $1.09 $1.06 View $1.01 $1.00 $0.893	Min.: 1 Mult.: 1
Heat Sinks Hat Section Heat Sink for TO-220, Horizontal/Vertical, Black, 17.78x44.45x9.52mm 507002B05300G Aavid 1: $0.85 2,334In Stock	Mfr. Part No. 507002B05300G Mouser Part No 532-507002B53G	Aavid	Heat Sinks Hat Section Heat Sink for TO-220, Horizontal/Vertical, Black, 17.78x44.45x9.52mm	Datasheet	2,334In Stock	$0.85 $0.744 $0.711 $0.691 View $0.659 $0.627 $0.605 $0.513	Min.: 1 Mult.: 1
Heat Sinks Low Profile Twisted Fin Heat Sink, Aluminum, 22.2x6.4x32.6mm, Vertical, 22 Tab 242-125ABE-22 Wakefield Thermal 1: $0.88 401In Stock 5,000Expected 22/12/2026	Mfr. Part No. 242-125ABE-22 Mouser Part No 567-242-125ABE-22	Wakefield Thermal	Heat Sinks Low Profile Twisted Fin Heat Sink, Aluminum, 22.2x6.4x32.6mm, Vertical, 22 Tab	Datasheet	401In Stock 5,000Expected 22/12/2026	$0.88 $0.775 $0.74 $0.72 View $0.686 $0.654 $0.63 $0.596 $0.557	Min.: 1 Mult.: 1
Heat Sinks Heat Sink, TO220, Integrated Clip, Solder to PCB Attachment, 25x35.05x22mm LxHxW 693-25 Wakefield Thermal 1: $8.34 197In Stock	Mfr. Part No. 693-25 Mouser Part No 567-693-25	Wakefield Thermal	Heat Sinks Heat Sink, TO220, Integrated Clip, Solder to PCB Attachment, 25x35.05x22mm LxHxW Learn More about Wakefield Thermal wakefield vette 690 extruded heat sinks	Datasheet	197In Stock	$8.34 $7.91 $7.47 $7.03 View $6.59 $6.38	Min.: 1 Mult.: 1
Heat Sinks Basket Heat Sink for TO-220, Fold Back Fin, Horizontal, 5.5 Degree C/W, Black 569022B00000G Aavid 1: $4.01 1,465In Stock	Mfr. Part No. 569022B00000G Mouser Part No 532-569022B00G	Aavid	Heat Sinks Basket Heat Sink for TO-220, Fold Back Fin, Horizontal, 5.5 Degree C/W, Black	Datasheet	1,465In Stock	$4.01 $3.75 $3.65 $3.44 View $3.24 $3.04 $2.94 $2.78 $2.77	Min.: 1 Mult.: 1

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TO-220 Thermal Management

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