Heat Sinks

Results: 4
Length
0.320" (8.13mm)0.500" (12.70mm)
Width
0.900" (22.86mm)1.030" (26.16mm)
Power Dissipation @ Temperature Rise
2.0W @ 62°C2.3W @ 40°C
Thermal Resistance @ Forced Air Flow
5.00°C/W @ 600 LFM21.00°C/W @ 200 LFM
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Series
Package
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Type
Package Cooled
Attachment Method
Shape
Length
Width
Diameter
Fin Height
Power Dissipation @ Temperature Rise
Thermal Resistance @ Forced Air Flow
Thermal Resistance @ Natural
Material
Material Finish
218-40CT3
218-40CT3
HEATSINK ALUM BLACK SMD
Wakefield-Vette
0
In Stock
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5 000 : 0,43928 €
Bulk
Bulk
ActiveTop MountSMDSMD PadRectangular, Fins0.320" (8.13mm)0.900" (22.86mm)-0.400" (10.16mm)2.0W @ 62°C21.00°C/W @ 200 LFM31.00°C/WCopperTin
218-40CT5
218-40CT5
HEATSINK ALUM NATURAL SMD
Wakefield-Vette
0
In Stock
Check Lead Time
5 000 : 0,45260 €
Bulk
Bulk
ActiveTop MountSMDSMD PadRectangular, Fins0.500" (12.70mm)1.030" (26.16mm)-0.400" (10.16mm)2.3W @ 40°C5.00°C/W @ 600 LFM31.00°C/WCopperTin
HEATSINK ALUM BLACK SMD
218-40CTE3
HEATSINK ALUM BLACK SMD
Wakefield-Vette
0
In Stock
Check Lead Time
5 000 : 0,53247 €
Bulk
Bulk
ActiveTop MountSMDSMD PadRectangular, Fins0.320" (8.13mm)0.900" (22.86mm)-0.400" (10.16mm)2.0W @ 62°C21.00°C/W @ 200 LFM31.00°C/WCopperTin
HEATSINK ALUM NATURAL SMD
218-40CTE5
HEATSINK ALUM NATURAL SMD
Wakefield-Vette
0
In Stock
Check Lead Time
5 000 : 0,57240 €
Bulk
Bulk
ActiveTop MountSMDSMD PadRectangular, Fins0.500" (12.70mm)1.030" (26.16mm)-0.400" (10.16mm)2.0W @ 62°C21.00°C/W @ 200 LFM31.00°C/WCopperTin
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of 4

Heat Sinks


Passive heat exchangers that transfer the heat generated by an electronic component to a fluid medium, often air or a liquid coolant, dissipating it away from the device to maintain an optimal operating temperature. They are designed to maximize the surface area in contact with the medium surrounding it. They are usually made out of copper or aluminum due to their high thermal conductivity.