690 Extruded Heat Sinks for TO Devices with Clip

Wakefield Thermal 690 Extruded Heat Sinks for TO devices with Clip are heat sinks designed for TO-126, TO-220, and TO-247 devices. These Wakefield Thermal aluminum extruded heat sinks offer an integrated, robust holding feature. The 690 series heat sinks provide a solderable retaining pin for PCB mounting and feature optimal heat transfer between the component and the heat sink.

Results: 13
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Designed for Mounting Style Heatsink Material Fin Style Thermal Resistance Length Width Height Type
Wakefield Thermal Heat Sinks Heat Sink, TO220, Integrated Clip, Solder to PCB Attachment, 25x35.05x22mm LxHxW 231In Stock
Rp153.006
Rp145.117
Rp137.045
Rp128.972
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-220 Through Hole Aluminum Extruded Axial Fin 25 mm 22 mm 35.05 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO126, Integrated Clip, Solder-PCB Attachment, 100x27.94x10.92mm 465In Stock
Rp106.040
Rp93.932
Rp89.345
Rp86.226
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-126 Through Hole Aluminum Extruded Axial Fin 100 mm 10.92 mm 27.94 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO126, Integrated Clip, Solder-PCB Attachment, 50x27.94x10.92mm LxHxW 404In Stock
Rp89.712
Rp79.438
Rp75.769
Rp73.017
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-126 Through Hole Aluminum Extruded Axial Fin 50 mm 10.92 mm 27.94 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO126, Integrated Clip, Solder-PCB Attachment, 25x27.94x10.92mm LxHxW 394In Stock
Rp82.374
Rp77.604
Rp75.586
Rp69.715
Rp59.074
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-126 Through Hole Aluminum Extruded Axial Fin 25 mm 10.92 mm 27.94 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO126, Integrated Clip, Solder-PCB Attachment, 75x27.94x10.92mm LxHxW 218In Stock
Rp99.068
Rp93.932
Rp91.363
Rp86.410
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-126 Through Hole Aluminum Extruded Axial Fin 75 mm 10.92 mm 27.94 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO220, Integrated Clip, Solder-PCB Attachment, 100x35.05x22mm LxHxW 190In Stock
Rp115.947
Rp102.738
Rp97.968
Rp94.482
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-220 Through Hole Aluminum Extruded Axial Fin 100 mm 22 mm 35.05 mm Component
Wakefield Thermal Heat Sinks Highest Efficiency/Lowest Unit Cost Heat Sink for TO-3, 33.3mm Height 2.034In Stock
Rp57.240
Rp53.754
Rp49.718
Rp45.315
Min.: 1
Mult.: 1
Heat Sinks TO-3 Through Hole Aluminum Omnidirectional Fin 2 C/W 47.24 mm 47.24 mm 33.27 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 50x35.05x22mm LxHxW 354In Stock
Rp109.526
Rp97.050
Rp92.464
Rp88.978
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-247 Through Hole Aluminum Extruded Axial Fin 50 mm 22 mm 35.05 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO220, Integrated Clip, Solder to PCB Attachment, 75x35.05x22mm LxHxW 117In Stock
Rp111.727
Rp98.885
Rp94.298
Rp90.813
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-220 Through Hole Aluminum Extruded Axial Fin 75 mm 22 mm 35.05 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO247, Integrated Clip, Solder-PCB Attachment, 100x35.05x22mm LxHxW 45In Stock
Rp139.430
Rp123.469
Rp112.828
Rp111.360
Rp110.259
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-247 Through Hole Aluminum Extruded Axial Fin 100 mm 22 mm 35.05 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 75x35.05x22mm LxHxW 100In Stock
Rp138.696
Rp130.073
Rp122.918
Rp115.763
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-247 Through Hole Aluminum Extruded Axial Fin 75 mm 22 mm 35.05 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO247, Integrated Clip, Solder to PCB Attachment, 25x35.05x22mm LxHxW
494Expected 30/10/2026
Rp91.913
Rp82.190
Rp78.337
Rp75.586
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-247 Through Hole Aluminum Extruded Axial Fin 25 mm 22 mm 35.05 mm Component
Wakefield Thermal Heat Sinks Heat Sink, TO220, Integrated Clip, Solder to PCB Attachment, 50x35.05x22mm LxHxW
172Expected 04/12/2026
Rp111.911
Rp106.407
Rp101.637
Rp95.583
Min.: 1
Mult.: 1
Heat Sink Assemblies TO-220 Through Hole Aluminum Extruded Axial Fin 50 mm 22 mm 35.05 mm Component