Heat Sinks

Results: 3
Packaging
BagBulk
Type
Board LevelBoard Level, Vertical
Attachment Method
Bolt On and PC PinBolt On
Length
0.750" (19.05mm)1.000" (25.40mm)2.500" (63.50mm)
Width
0.520" (13.21mm)1.650" (41.91mm)
Fin Height
0.500" (12.70mm)1.000" (25.40mm)1.500" (38.10mm)
Power Dissipation @ Temperature Rise
1.5W @ 40°C10.0W @ 50°C20.0W @ 60°C
Thermal Resistance @ Forced Air Flow
2.00°C/W @ 300 LFM3.00°C/W @ 200 LFM10.00°C/W @ 200 LFM
Thermal Resistance @ Natural
2.60°C/W3.70°C/W24.40°C/W
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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of 3
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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
577202B00000G
577202B00000G
HEAT SINK TO-220 .500" COMPACT
Boyd Laconia, LLC
14,609
In Stock
1 : ¥4.10000
Bag
-
Bag
Active
Board Level
TO-220
Bolt On
Rectangular, Fins
0.750" (19.05mm)
0.520" (13.21mm)
-
0.500" (12.70mm)
1.5W @ 40°C
10.00°C/W @ 200 LFM
24.40°C/W
Aluminum
Black Anodized
529802B02500(G)
529802B02500G
HEATSINK TO-220 W/PINS 1.5"TALL
Boyd Laconia, LLC
605
In Stock
1 : ¥16.09000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.000" (25.40mm)
1.650" (41.91mm)
-
1.500" (38.10mm)
10.0W @ 50°C
3.00°C/W @ 200 LFM
3.70°C/W
Aluminum
Black Anodized
530002B02500(G)
530002B02500G
HEATSINK TO-220 POWER W/PINS BK
Boyd Laconia, LLC
2,276
In Stock
1 : ¥17.16000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
2.500" (63.50mm)
1.650" (41.91mm)
-
1.000" (25.40mm)
20.0W @ 60°C
2.00°C/W @ 300 LFM
2.60°C/W
Aluminum
Black Anodized
Showing
of 3

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.