.hide-partial { max-height: none; } .show-more { display: none; }

TO-3 Thermal Management

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Thermal Management

List Images

Results: 69

Applied Filters:

Designed for = TO-3

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PHP) Filter the results in the table by unit price based on your quantity.	Qty.
Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.4 Degree C/W, 25mm PF527G Aavid 1: ₱1,075.47 266In Stock	Mfr. Part # PF527G Mouser Part # 532-PF-527	Aavid	Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.4 Degree C/W, 25mm	Datasheet	266In Stock	₱1,075.47 ₱1,003.07 ₱961.35 ₱960.74 View ₱844.18 Quote	Min.: 1 Mult.: 1
Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 8.4 Degree C/W, 25.4mm 501503B00000G Aavid 1: ₱122.09 4,703In Stock	Mfr. Part # 501503B00000G Mouser Part # 532-501503B00	Aavid	Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 8.4 Degree C/W, 25.4mm	Datasheet	4,703In Stock	₱122.09 ₱112.27 ₱109.20 ₱106.14 View ₱100.61 ₱94.48 ₱88.34 ₱84.05 ₱79.14	Min.: 1 Mult.: 1
Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x76.2x11.7mm 623A Wakefield Thermal 1: ₱668.72 215In Stock	Mfr. Part # 623A Mouser Part # 567-623A	Wakefield Thermal	Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x76.2x11.7mm	Datasheet	215In Stock	₱668.72 ₱616.57 ₱587.12 ₱565.03 View ₱538.65 ₱519.02 ₱500.00 ₱482.21	Min.: 1 Mult.: 1
Heat Sinks Heat Sink for TO3, 120.7x76.2x66.7mm, 6.9mm dia. Hole Mounting Hole Pattern 421F Wakefield Thermal 1: ₱2,034.98 60In Stock	Mfr. Part # 421F Mouser Part # 567-421F	Wakefield Thermal	Heat Sinks Heat Sink for TO3, 120.7x76.2x66.7mm, 6.9mm dia. Hole Mounting Hole Pattern	Datasheet	60In Stock	₱2,034.98 ₱1,928.84 ₱1,843.57 ₱1,829.46 View ₱1,828.84 ₱1,784.67 Quote	Min.: 1 Mult.: 1
Heat Sinks Basket Heat Sink for TO-3, Slanted Fin, Horizontal, 7.2 Degree C/W, 12.7mm 500103B00000G Aavid 1: ₱212.88 2,600In Stock	Mfr. Part # 500103B00000G Mouser Part # 532-500103B00	Aavid	Heat Sinks Basket Heat Sink for TO-3, Slanted Fin, Horizontal, 7.2 Degree C/W, 12.7mm	Datasheet	2,600In Stock	₱212.88 ₱197.55 ₱192.64 ₱181.60 View ₱171.17 ₱159.51 ₱154.60 ₱147.24	Min.: 1 Mult.: 1
Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis, No Hole, 120.6x38.1x11.7mm 621K Wakefield Thermal 1: ₱347.24 278In Stock	Mfr. Part # 621K Mouser Part # 567-621K	Wakefield Thermal	Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis, No Hole, 120.6x38.1x11.7mm	Datasheet	278In Stock	₱347.24 ₱253.99 ₱241.72 ₱239.27	Min.: 1 Mult.: 1
Heat Sinks Basket Heat Sink for TO-3, Fold Back Fin, Horizontal, 5.5 Degree C/W, 33.27mm 569003B00000G Aavid 1: ₱238.65 1,473In Stock	Mfr. Part # 569003B00000G Mouser Part # 532-569003B00	Aavid	Heat Sinks Basket Heat Sink for TO-3, Fold Back Fin, Horizontal, 5.5 Degree C/W, 33.27mm	Datasheet	1,473In Stock	₱238.65 ₱222.70 ₱204.91 ₱192.64 View ₱180.98 ₱174.23	Min.: 1 Mult.: 1
Heat Sinks Double-Surface Heat Sink for TO-3 Case, 120.7x76.2x31.8mm, 6.9mm Dia. Mount Hole 403F Wakefield Thermal 1: ₱1,236.82 88In Stock	Mfr. Part # 403F Mouser Part # 567-403F	Wakefield Thermal	Heat Sinks Double-Surface Heat Sink for TO-3 Case, 120.7x76.2x31.8mm, 6.9mm Dia. Mount Hole	Datasheet	88In Stock	₱1,236.82 ₱1,095.71 ₱1,057.06 ₱1,009.82 View ₱1,009.21 Quote	Min.: 1 Mult.: 1
Heat Sinks Double-Surface Heat Sink for TO3, V Hole Pattern, 120.7mm 401V Wakefield Thermal 1: ₱637.43 108In Stock	Mfr. Part # 401V Mouser Part # 567-401V	Wakefield Thermal	Heat Sinks Double-Surface Heat Sink for TO3, V Hole Pattern, 120.7mm	Datasheet	108In Stock	₱637.43 ₱622.09 ₱621.48	Min.: 1 Mult.: 1
Heat Sinks Space-Saving, Expandable Collar Heat Sink, TO3, Horizontal, 12.5 C/W, Black 579103B00000G Aavid 1: ₱159.51 2,707In Stock	Mfr. Part # 579103B00000G Mouser Part # 532-579103B00	Aavid	Heat Sinks Space-Saving, Expandable Collar Heat Sink, TO3, Horizontal, 12.5 C/W, Black	Datasheet	2,707In Stock	₱159.51 ₱145.40 ₱141.11 ₱133.74 View ₱125.77 ₱119.02 ₱114.11 ₱109.82 ₱100.61	Min.: 1 Mult.: 1
Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x38.1x11.7mm 621A Wakefield Thermal 1: ₱325.16 300In Stock	Mfr. Part # 621A Mouser Part # 567-621A	Wakefield Thermal	Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x38.1x11.7mm		300In Stock	₱325.16 ₱308.59 ₱300.62 ₱283.44 View ₱266.87 ₱249.69 ₱241.11 ₱224.54	Min.: 1 Mult.: 1
Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.8 Degree C/W, 31.75mm 501603B00000G Aavid 1: ₱568.71 929In Stock	Mfr. Part # 501603B00000G Mouser Part # 532-501603B00	Aavid	Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.8 Degree C/W, 31.75mm	Datasheet	929In Stock	₱568.71 ₱512.89 ₱488.96 ₱471.17 View ₱453.99 ₱423.93 ₱408.59 ₱391.41	Min.: 1 Mult.: 1
Heat Sinks Heatsink, T03 HS01 Apex Microtechnology 1: ₱2,419.64 922In Stock	Mfr. Part # HS01 Mouser Part # 137-HS01	Apex Microtechnology	Heat Sinks Heatsink, T03	Datasheet	922In Stock	₱2,419.64 ₱2,231.30 ₱2,092.04 ₱1,965.65 View ₱1,894.49 ₱1,803.69	Min.: 1 Mult.: 1
Heat Sinks Heatsink, T03 HS02 Apex Microtechnology 1: ₱2,523.94 253In Stock 276On Order	Mfr. Part # HS02 Mouser Part # 137-HS02	Apex Microtechnology	Heat Sinks Heatsink, T03	Datasheet	253In Stock 276On Order	₱2,523.94 ₱2,327.01 ₱2,182.22 ₱2,050.32 View ₱1,976.08 ₱1,881.60	Min.: 1 Mult.: 1
Heat Sinks Heatsink, T03 HS13 Apex Microtechnology 1: ₱8,838.08 27In Stock	Mfr. Part # HS13 Mouser Part # 137-HS13	Apex Microtechnology	Heat Sinks Heatsink, T03	Datasheet	27In Stock	₱8,838.08 ₱7,941.14 ₱7,447.89 ₱7,177.34	Min.: 1 Mult.: 1
Heat Sinks Heatsink, T03, PDIP, Pwr Pkg, H2O-cooled HS11 Apex Microtechnology 1: ₱19,603.78 2In Stock	Mfr. Part # HS11 Mouser Part # 137-HS11	Apex Microtechnology	Heat Sinks Heatsink, T03, PDIP, Pwr Pkg, H2O-cooled	Datasheet	2In Stock	₱19,603.78 ₱4,441.13 ₱4,144.81 ₱3,996.95 View ₱3,849.71 Quote	Min.: 1 Mult.: 1
Heat Sinks Heatsink, T03 HS14 Apex Microtechnology 1: ₱3,317.19 22In Stock	Mfr. Part # HS14 Mouser Part # 137-HS14	Apex Microtechnology	Heat Sinks Heatsink, T03	Datasheet	22In Stock	₱3,317.19 ₱3,122.10 ₱2,927.62 ₱2,731.92 View ₱2,634.98 ₱2,634.37 Quote	Min.: 1 Mult.: 1
Heat Sinks Hat Section Heat Sink for TO-3, Horizontal, Black Anodized, 50.8x44.45x9.52mm 506007B00000G Aavid 1: ₱120.25 4,717In Stock	Mfr. Part # 506007B00000G Mouser Part # 532-506007B00	Aavid	Heat Sinks Hat Section Heat Sink for TO-3, Horizontal, Black Anodized, 50.8x44.45x9.52mm	Datasheet	4,717In Stock	₱120.25 ₱109.20 ₱105.52 ₱101.84 View ₱101.23 ₱93.25	Min.: 1 Mult.: 1
Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO-3, 45.21x45.21x30.99mm ATS-PCBT1088 Advanced Thermal Solutions 1: ₱287.73 84In Stock	Mfr. Part # ATS-PCBT1088 Mouser Part # 984-ATS-PCBT1088	Advanced Thermal Solutions	Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO-3, 45.21x45.21x30.99mm	Datasheet	84In Stock	₱287.73 ₱257.67 ₱245.40 ₱236.81 View ₱227.61 ₱214.73 ₱206.14 ₱200.61 ₱197.55	Min.: 1 Mult.: 1
Heat Sinks Square Basket Heat Sink for TO-3, Slanted Fin, Horizontal, 5 Degree C/W, 31.75mm 500403B00000G Aavid 1: ₱913.50 1,720In Stock	Mfr. Part # 500403B00000G Mouser Part # 532-500403B00	Aavid	Heat Sinks Square Basket Heat Sink for TO-3, Slanted Fin, Horizontal, 5 Degree C/W, 31.75mm	Datasheet	1,720In Stock	₱913.50 ₱790.19 ₱731.91 ₱719.64 View ₱690.80 ₱658.29 ₱633.75 ₱616.57 Quote	Min.: 1 Mult.: 1
Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 12 Degree C/W, 12.7mm 501303B00000G Aavid 1: ₱104.30 6,817In Stock	Mfr. Part # 501303B00000G Mouser Part # 532-501303B00	Aavid	Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 12 Degree C/W, 12.7mm	Datasheet	6,817In Stock	₱104.30 ₱95.71 ₱92.64 ₱90.18 View ₱85.28 ₱80.37 ₱77.91 ₱65.64	Min.: 1 Mult.: 1
Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 10 Degree C/W, 19.05mm 501403B00000G Aavid 1: ₱320.25 1,186In Stock	Mfr. Part # 501403B00000G Mouser Part # 532-501403B00	Aavid	Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 10 Degree C/W, 19.05mm	Datasheet	1,186In Stock	₱320.25 ₱286.50 ₱271.17 ₱260.12 View ₱248.47 ₱236.20 ₱228.84 ₱219.63 ₱214.73	Min.: 1 Mult.: 1
Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 31.8mm Height 680-125A Wakefield Thermal 1: ₱1,084.67 206In Stock 750Expected 11/12/2026	Mfr. Part # 680-125A Mouser Part # 567-680-125A	Wakefield Thermal	Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 31.8mm Height	Datasheet	206In Stock 750Expected 11/12/2026	₱1,084.67 ₱1,050.93 ₱913.50 ₱858.90 View ₱809.82 ₱780.37 ₱753.99 Quote	Min.: 1 Mult.: 1
Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink, No Hole Pattern, 31.8mm Height 680-125K Wakefield Thermal 1: ₱1,010.43 117In Stock	Mfr. Part # 680-125K Mouser Part # 567-680-125K	Wakefield Thermal	Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink, No Hole Pattern, 31.8mm Height	Datasheet	117In Stock	₱1,010.43 ₱941.72 ₱885.89 ₱846.02 ₱744.18	Min.: 1 Mult.: 1
Heat Sinks Highest Efficiency/Lowest Unit Cost Heat Sink for TO-3, 33.3mm Height 690-3B Wakefield Thermal 1: ₱193.87 2,013In Stock	Mfr. Part # 690-3B Mouser Part # 567-690-3B	Wakefield Thermal	Heat Sinks Highest Efficiency/Lowest Unit Cost Heat Sink for TO-3, 33.3mm Height Learn More about Wakefield Thermal wakefield vette 690 extruded heat sinks	Datasheet	2,013In Stock	₱193.87 ₱182.21 ₱168.71 ₱153.99 View ₱146.63 ₱108.59	Min.: 1 Mult.: 1

TO-3 Thermal Management

Types of Thermal Management

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

TO-3 Thermal Management

Types of Thermal Management

Applied Filters: