Heat Sinks

Results: 3
Packaging
BagBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)
Type
Board LevelTop Mount
Package Cooled
TO-220TO-263 (D²Pak)
Attachment Method
Bolt OnSMD Pad
Shape
Rectangular, FinsSquare, Fins
Length
0.500" (12.70mm)0.750" (19.05mm)
Width
0.520" (13.21mm)0.750" (19.05mm)1.030" (26.16mm)
Fin Height
0.380" (9.65mm)0.400" (10.16mm)0.500" (12.70mm)
Power Dissipation @ Temperature Rise
1.3W @ 30°C1.5W @ 40°C2.5W @ 60°C
Thermal Resistance @ Natural
18.00°C/W24.00°C/W24.40°C/W
Material Finish
Black AnodizedTin
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
6,608
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
507302B00000G
507302B00000G
HEATSINK TO-220 2.5W LOW PROFILE
Boyd Laconia, LLC
1,444
In Stock
1 : ¥8.13000
Bulk
-
Bulk
Active
Board Level
TO-220
Bolt On
Square, Fins
0.750" (19.05mm)
0.750" (19.05mm)
-
0.380" (9.65mm)
2.5W @ 60°C
10.00°C/W @ 200 LFM
24.00°C/W
Aluminum
Black Anodized
573300D00010(G)
573300D00010G
HEATSINK D2PAK .4" HIGH SMD
Boyd Laconia, LLC
42
In Stock
1 : ¥36.37000
Cut Tape (CT)
250 : ¥28.69424
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Top Mount
TO-263 (D²Pak)
SMD Pad
Rectangular, Fins
0.500" (12.70mm)
1.030" (26.16mm)
-
0.400" (10.16mm)
1.3W @ 30°C
10.00°C/W @ 200 LFM
18.00°C/W
Aluminum
Tin
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.