TO-3 Thermal Management

Types of Thermal Management
Change category view
Results: 67
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Wakefield Thermal Heat Sinks Heat Sink for TO3, 120.7x76.2x66.7mm, 6.9mm dia. Hole Mounting Hole Pattern
Datasheet
60In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink, No Hole Pattern, 31.8mm Height
Datasheet
138In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Space-Saving, Expandable Collar Heat Sink, TO3, Horizontal, 12.5 C/W, Black
Datasheet
2.768In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x76.2x11.7mm
Datasheet
229In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Basket Heat Sink for TO-3, Fold Back Fin, Horizontal, 5.5 Degree C/W, 33.27mm
Datasheet
1.498In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 8.4 Degree C/W, 25.4mm
Datasheet
5.418In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Heat Sink for TO3, 120.7x140.2x66.7mm, (1) TO3 Mounting Hole Pattern
Datasheet
36In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Basket Heat Sink for TO-3, Slanted Fin, Horizontal, 7.2 Degree C/W, 12.7mm
Datasheet
2.871In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Double-Surface Heat Sink for TO-3 Case, 120.7x76.2x31.8mm, 6.9mm Dia. Mount Hole
Datasheet
90In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 25.4mm Height
Datasheet
93In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Double-Surface Heat Sink for TO3, V Hole Pattern, 120.7mm
Datasheet
109In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Low Profile Heat Sink for All Metal-Case Power Semis for TO-3, 120.6x38.1x11.7mm
Datasheet
301In Stock
Min.: 1
Mult.: 1

Apex Microtechnology Heat Sinks Heatsink, T03
Datasheet
559In Stock
Min.: 1
Mult.: 1

Apex Microtechnology Heat Sinks Heatsink, T03
Datasheet
243In Stock
329Expected 9/25/2026
Min.: 1
Mult.: 1

Apex Microtechnology Heat Sinks Heatsink, T03
Datasheet
48In Stock
Min.: 1
Mult.: 1

Apex Microtechnology Heat Sinks Heatsink, T03
Datasheet
30In Stock
Min.: 1
Mult.: 1

Advanced Thermal Solutions Heat Sinks BGA Heat Sink, High Performance, Stamped, No TIM, TO-3, 45.21x45.21x30.99mm
Datasheet
85In Stock
Min.: 1
Mult.: 1

Apex Microtechnology Heat Sinks Heatsink, T03
Datasheet
94In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Hat Section Heat Sink for TO-3, Horizontal, Black Anodized, 50.8x44.45x9.52mm
Datasheet
5.149In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 12 Degree C/W, 12.7mm
Datasheet
7.847In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 10 Degree C/W, 19.05mm
Datasheet
3.396In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.4 Degree C/W, 25mm
Datasheet
360In Stock
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 31.8mm Height
Datasheet
225In Stock
750Expected 11/30/2026
Min.: 1
Mult.: 1

Wakefield Thermal Heat Sinks Highest Efficiency/Lowest Unit Cost Heat Sink for TO-3, 33.3mm Height
Datasheet
2.368In Stock
Min.: 1
Mult.: 1

Aavid Heat Sinks Diamond Shaped, Basket Heat Sink for TO-3, Horizontal, 7.8 Degree C/W, 31.75mm
Datasheet
958In Stock
Min.: 1
Mult.: 1