Heat Sinks

Results: 2
Type
Board LevelBoard Level, Vertical
Attachment Method
Bolt On and PC PinClip
Length
0.700" (17.78mm)1.000" (25.40mm)
Width
0.900" (22.86mm)1.375" (34.93mm)
Fin Height
0.375" (9.52mm)0.500" (12.70mm)
Power Dissipation @ Temperature Rise
2.0W @ 30°C2.0W @ 50°C
Thermal Resistance @ Forced Air Flow
4.00°C/W @ 400 LFM14.00°C/W @ 200 LFM
Thermal Resistance @ Natural
13.40°C/W25.00°C/W
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
Showing
of 2
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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
531002B02500G
531002B02500G
HEATSINK TO-220 W/PINS 1" TALL
Boyd Laconia, LLC
5,378
In Stock
1 : ¥12.73000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.000" (25.40mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
2.0W @ 30°C
4.00°C/W @ 400 LFM
13.40°C/W
Aluminum
Black Anodized
6237BG
6237BG
BOARD LEVEL HEATSINK .375"TO-220
Boyd Laconia, LLC
1,850
In Stock
1 : ¥7.31000
Bulk
-
Bulk
Active
Board Level
TO-220
Clip
Rectangular, Fins
0.700" (17.78mm)
0.900" (22.86mm)
-
0.375" (9.52mm)
2.0W @ 50°C
14.00°C/W @ 200 LFM
25.00°C/W
Aluminum
Black Anodized
Showing
of 2

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.