680 Series Heat Sinks

Results: 12
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Description Datasheet Availability Pricing (GBP) 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
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-220, 31.8mm Height
Datasheet
125In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-220 Through Hole Aluminum Omnidirectional Fin 1.5 C/W 46 mm 46 mm 31.75 mm
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 25.4mm Height
Datasheet
104In Stock
Min.: 1
Mult.: 1

Heat Sinks TO-3 Through Hole Aluminum Omnidirectional Fin 2 C/W 46 mm 46 mm 25.4 mm
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 31.8mm Height
Datasheet
21In Stock
250Expected 02/11/2026
Min.: 1
Mult.: 1

Heat Sinks TO-3 Through Hole Aluminum Omnidirectional Fin 1.5 C/W 46 mm 46 mm 31.75 mm
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink, No Hole Pattern, 31.8mm Height
Datasheet
238Expected 15/07/2026
Min.: 1
Mult.: 1

Heat Sinks TO-3 Through Hole Aluminum Omnidirectional Fin 1.5 C/W 46 mm 46 mm 31.8 mm
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 12.7mm Height
Datasheet
235Expected 17/03/2026
Min.: 1
Mult.: 1

Heat Sinks TO-3 Through Hole Aluminum Omnidirectional Fin 3 C/W 46 mm 46 mm 12.7 mm
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-220, 25.4mm Height
Datasheet
Non-Stocked
Min.: 250
Mult.: 250

Heat Sinks TO-220 Through Hole Aluminum Omnidirectional Fin
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink, No Hole Pattern, 25.4mm Height
Datasheet
Non-Stocked
Min.: 250
Mult.: 250

Heat Sinks TO-3 Through Hole Aluminum Omnidirectional Fin
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-220, 12.7mm Height
Datasheet
Non-Stocked
Min.: 250
Mult.: 250

Heat Sinks TO-220 Through Hole Aluminum Omnidirectional Fin
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 19.1mm Height
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Heat Sinks TO-3 Through Hole Aluminum Omnidirectional Fin 2.4 C/W 46 mm 46 mm 19.1 mm
Wakefield Thermal 680-5K
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, TO-220, C4876 Rev. D
Datasheet
Non-Stocked
Min.: 250
Mult.: 250

Heat Sinks TO-3, TO-220
Wakefield Thermal 680-75K
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, 19.1mm Height, No Holes
Datasheet
Non-Stocked
Min.: 250
Mult.: 250

Heat Sinks TO-3, TO-220
Wakefield Thermal 680-75220
Wakefield Thermal Heat Sinks Maximum Efficiency, Omnidirectional Heat Sink for TO-3, TO-220, 19.1mm Height
Datasheet
Non-Stocked
Min.: 250
Mult.: 250

Heat Sinks TO-220