Heat Sinks

Results: 9
Manufacturer
Assmann WSW ComponentsOhmite
Series
-CCR
Packaging
BoxBulk
Type
Board Level, VerticalTop Mount
Package Cooled
TO-101TO-201TO-220TO-247TO-401
Attachment Method
2 Clips and PC Pin3 Clips and PC PinBolt On
Length
0.984" (25.00mm)1.969" (50.00mm)2.953" (75.00mm)3.543" (90.00mm)
Width
1.500" (38.10mm)1.811" (46.00mm)1.969" (50.00mm)2.953" (75.00mm)
Fin Height
0.710" (18.03mm)1.299" (33.00mm)-
Power Dissipation @ Temperature Rise
2.5W @ 30°C-
Thermal Resistance @ Forced Air Flow
5.00°C/W @ 200 LFM-
Thermal Resistance @ Natural
2.60°C/W3.00°C/W3.20°C/W3.30°C/W3.80°C/W4.20°C/W4.70°C/W5.30°C/W-
Material
AluminumAluminum Alloy
Material Finish
Black AnodizedDegreased
Stocking Options
Environmental Options
Media
Marketplace Product
9Results
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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
CR101-50AE
CR101-50AE
ALUMINUM HEATSINK 50MM BLK ANODI
Ohmite
1,285
In Stock
1 : ¥31.44000
Box
Box
Active
Board Level, Vertical
TO-101
3 Clips and PC Pin
Rectangular, Fins
1.969" (50.00mm)
1.969" (50.00mm)
-
-
-
-
5.30°C/W
Aluminum Alloy
Black Anodized
CR101-75AE
CR101-75AE
ALUMINUM HEATSINK 75MM BLK ANODI
Ohmite
895
In Stock
1 : ¥39.24000
Box
Box
Active
Board Level, Vertical
TO-101
3 Clips and PC Pin
Rectangular, Fins
2.953" (75.00mm)
1.969" (50.00mm)
-
-
-
-
4.20°C/W
Aluminum Alloy
Black Anodized
CR401-75AE
CR401-75AE
ALUMINUM HEATSINK 75MM BLK ANODI
Ohmite
173
In Stock
1 : ¥41.54000
Box
Box
Active
Board Level, Vertical
TO-401
2 Clips and PC Pin
Rectangular, Fins
2.953" (75.00mm)
2.953" (75.00mm)
-
-
-
-
3.00°C/W
Aluminum Alloy
Black Anodized
CR201-25AE
CR201-25AE
ALUMINUM HEATSINK 25MM BLK ANODI
Ohmite
196
In Stock
1 : ¥29.88000
Box
Box
Active
Board Level, Vertical
TO-201
3 Clips and PC Pin
Rectangular, Fins
0.984" (25.00mm)
2.953" (75.00mm)
-
-
-
-
4.70°C/W
Aluminum Alloy
Black Anodized
97
In Stock
1 : ¥77.17000
Bulk
-
Bulk
Active
Top Mount
TO-220
Bolt On
Rectangular, Fins
3.543" (90.00mm)
1.811" (46.00mm)
-
1.299" (33.00mm)
-
-
3.20°C/W
Aluminum
Black Anodized
CR101-75VE
CR201-50VE
ALUMINUM HEATSINK 50MM DEGREASED
Ohmite
37
In Stock
1 : ¥41.79000
Box
Box
Active
Board Level, Vertical
TO-201
3 Clips and PC Pin
Rectangular, Fins
1.969" (50.00mm)
2.953" (75.00mm)
-
-
-
-
3.30°C/W
Aluminum Alloy
Degreased
CR Series
CR201-75VE
ALUMINUM HEATSINK 75MM DEGREASED
Ohmite
39
In Stock
1 : ¥54.43000
Box
Box
Active
Board Level, Vertical
TO-201
3 Clips and PC Pin
Rectangular, Fins
2.953" (75.00mm)
2.953" (75.00mm)
-
-
-
-
2.60°C/W
Aluminum Alloy
Degreased
C247-050-2VE
C247-050-2VE
HEATSINK FOR TO-247 WITH 2 CLIPS
Ohmite
6
In Stock
1 : ¥50.49000
Box
Box
Active
Board Level, Vertical
TO-247
2 Clips and PC Pin
Rectangular, Fins
1.969" (50.00mm)
1.500" (38.10mm)
-
0.710" (18.03mm)
2.5W @ 30°C
5.00°C/W @ 200 LFM
-
Aluminum
Degreased
CR101-75VE
CR401-50VE
ALUMINUM HEATSINK 50MM DEGREASED
Ohmite
2
In Stock
1 : ¥36.78000
Box
Box
Active
Board Level, Vertical
TO-401
2 Clips and PC Pin
Rectangular, Fins
1.969" (50.00mm)
2.953" (75.00mm)
-
-
-
-
3.80°C/W
Aluminum Alloy
Degreased
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.