Heat Sinks

Results: 9
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
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
634-15ABPE
634-15ABPE
HEATSINK SLIM VERT BLACK TO-220
Wakefield-Vette
1,787
In Stock
1 : £1.81000
Box
Box
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.500" (38.10mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
3.0W @ 50°C
2.00°C/W @ 300 LFM
50.00°C/W
Aluminum
Black Anodized
634-10ABPE
634-10ABPE
HEATSINK TO-220 VERT MT BLK 1"
Wakefield-Vette
16,535
In Stock
1 : £1.48000
Box
Box
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.000" (25.40mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
-
-
-
Aluminum
Black Anodized
634-20ABPE
634-20ABPE
HEATSINK TO-220 VERT MT BLK 2"
Wakefield-Vette
43,695
In Stock
1 : £1.70000
Box
Box
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
2.000" (50.80mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
-
-
-
Aluminum
Black Anodized
HEATSINK TO-220 VERT MT BLK 1"
634-10AB
HEATSINK TO-220 VERT MT BLK 1"
Wakefield-Vette
0
In Stock
Check Lead Time
1,100 : £0.97403
Bulk
Bulk
Active
Board Level, Vertical
TO-220, TO-218
Bolt On
Rectangular, Fins
1.000" (25.40mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
-
-
-
Aluminum
Black Anodized
HEATSINK TO-220 VERT MT BLK 2.0"
634-20AB
HEATSINK TO-220 VERT MT BLK 2.0"
Wakefield-Vette
0
In Stock
Check Lead Time
1,200 : £1.16678
Bulk
Bulk
Active
Board Level, Vertical
TO-220, TO-218
Bolt On
Rectangular, Fins
2.000" (50.80mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
-
-
-
Aluminum
Black Anodized
HEATSINK SLIM VERT BLACK TO-220
634-15AB
HEATSINK SLIM VERT BLACK TO-220
Wakefield-Vette
0
In Stock
Check Lead Time
1,600 : £1.62674
Bulk
Bulk
Active
Board Level, Vertical
TO-220, TO-218
Bolt On
Rectangular, Fins
1.500" (38.10mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
3.0W @ 50°C
2.00°C/W @ 300 LFM
50.00°C/W
Aluminum
Black Anodized
634-10ABP 345-1026
634-10ABP
HEATSINK TO-220 VERT MT BLK 1"
Wakefield-Vette
0
In Stock
Obsolete
Bulk
Obsolete
Board Level, Vertical
TO-220, TO-218
Bolt On and PC Pin
Rectangular, Fins
1.000" (25.40mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
-
-
-
Aluminum
Black Anodized
634-20ABP 345-1027
634-20ABP
HEATSINK TO-220 VERT MT BLK 2.0"
Wakefield-Vette
0
In Stock
Obsolete
Bulk
Obsolete
Board Level, Vertical
TO-220, TO-218
Bolt On and PC Pin
Rectangular, Fins
2.000" (50.80mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
-
-
-
Aluminum
Black Anodized
634-15ABP
634-15ABP
HEATSINK SLIM VERT BLACK TO-220
Wakefield-Vette
0
In Stock
Obsolete
Bulk
Obsolete
Board Level, Vertical
TO-220, TO-218
Bolt On and PC Pin
Rectangular, Fins
1.500" (38.10mm)
0.640" (16.26mm)
-
0.640" (16.26mm)
3.0W @ 50°C
2.00°C/W @ 300 LFM
50.00°C/W
Aluminum
Black Anodized
Showing
of 9

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.