Heat Sinks

Results: 12
Manufacturer
Advanced Thermal Solutions Inc.Boyd Laconia, LLC
Series
-Channel 5900
Packaging
BagBulk
Type
Board LevelBoard Level, Vertical
Package Cooled
TO-220TO-220, TO-202
Attachment Method
Bolt On and PC PinBolt OnClip and PC PinClip
Shape
Rectangular, FinsSquare, Fins
Length
0.748" (19.00mm)0.750" (19.05mm)1.180" (29.97mm)1.250" (31.75mm)1.500" (38.10mm)2.500" (63.50mm)
Width
0.504" (12.80mm)0.520" (13.21mm)0.750" (19.05mm)0.810" (20.57mm)0.874" (22.20mm)0.875" (22.23mm)0.942" (23.93mm)1.000" (25.40mm)1.375" (34.93mm)
Fin Height
0.250" (6.35mm)0.375" (9.52mm)0.380" (9.65mm)0.390" (9.91mm)0.500" (12.70mm)0.504" (12.80mm)
Power Dissipation @ Temperature Rise
1.0W @ 20°C1.0W @ 30°C1.5W @ 40°C1.5W @ 50°C2.0W @ 30°C2.5W @ 60°C3.0W @ 60°C3.0W @ 80°C6.0W @ 40°C8.0W @ 80°C-
Thermal Resistance @ Forced Air Flow
3.00°C/W @ 500 LFM4.00°C/W @ 500 LFM4.00°C/W @ 600 LFM4.40°C/W @ 200 LFM5.00°C/W @ 500 LFM6.00°C/W @ 600 LFM7.00°C/W @ 400 LFM10.00°C/W @ 200 LFM12.00°C/W @ 200 LFM
Thermal Resistance @ Natural
8.00°C/W11.00°C/W12.50°C/W13.40°C/W17.90°C/W21.20°C/W22.00°C/W24.00°C/W24.40°C/W25.80°C/W25.90°C/W27.30°C/W
Material
AluminumCopper
Material Finish
Black AnodizedTin
Stocking Options
Environmental Options
Media
Marketplace Product
12Results
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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
507302B00000G
507302B00000G
HEATSINK TO-220 2.5W LOW PROFILE
Boyd Laconia, LLC
2,814
In Stock
1 : ¥2.46000
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
577202B00000G
577202B00000G
HEAT SINK TO-220 .500" COMPACT
Boyd Laconia, LLC
15,019
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
577102B00000G
577102B00000G
HEAT SINK TO-220 .375" COMPACT
Boyd Laconia, LLC
13,758
In Stock
1 : ¥7.47000
Bag
-
Bag
Active
Board Level
TO-220
Bolt On
Rectangular, Fins
0.750" (19.05mm)
0.520" (13.21mm)
-
0.375" (9.52mm)
3.0W @ 80°C
12.00°C/W @ 200 LFM
25.90°C/W
Aluminum
Black Anodized
592502B03400(G)
592502B03400G
HEATSINK TO-220 VERT MNT W/TABS
Boyd Laconia, LLC
8,087
In Stock
1 : ¥7.47000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.250" (31.75mm)
0.874" (22.20mm)
-
0.250" (6.35mm)
1.0W @ 30°C
10.00°C/W @ 200 LFM
22.00°C/W
Aluminum
Black Anodized
513102B02500(G)
513102B02500G
HEATSINK TO-220 W/PINS 1.5"TALL
Boyd Laconia, LLC
16,960
In Stock
1 : ¥11.58000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.500" (38.10mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
8.0W @ 80°C
3.00°C/W @ 500 LFM
11.00°C/W
Aluminum
Black Anodized
6025DG
6025DG
HEATSINK TO-220 STAGGEREDFIN TIN
Boyd Laconia, LLC
3,084
In Stock
1 : ¥12.89000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.250" (31.75mm)
0.875" (22.23mm)
-
0.250" (6.35mm)
3.0W @ 60°C
7.00°C/W @ 400 LFM
17.90°C/W
Copper
Tin
6021BG
6021BG
HEATSINK TO-220 TABS BLACK
Boyd Laconia, LLC
2,060
In Stock
1 : ¥42.03000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.180" (29.97mm)
1.000" (25.40mm)
-
0.500" (12.70mm)
2.0W @ 30°C
5.00°C/W @ 500 LFM
12.50°C/W
Aluminum
Black Anodized
593002B03400(G)
593002B03400G
HEATSINK TWISTED FIN TO-220
Boyd Laconia, LLC
8,256
In Stock
1 : ¥50.77000
Bulk
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
1.180" (29.97mm)
0.942" (23.93mm)
-
0.500" (12.70mm)
1.0W @ 20°C
4.00°C/W @ 600 LFM
13.40°C/W
Aluminum
Black Anodized
3,599
In Stock
1 : ¥3.86000
Bulk
-
Bulk
Active
Board Level
TO-220
Clip
Rectangular, Fins
0.748" (19.00mm)
0.504" (12.80mm)
-
0.504" (12.80mm)
-
4.40°C/W @ 200 LFM
27.30°C/W
Aluminum
Black Anodized
574502B03300G
574502B03300G
HEATSINK TO-220 VERT MNT W/TAB
Boyd Laconia, LLC
11,741
In Stock
1 : ¥7.06000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Clip and PC Pin
Rectangular, Fins
0.750" (19.05mm)
0.810" (20.57mm)
-
0.390" (9.91mm)
3.0W @ 60°C
6.00°C/W @ 600 LFM
21.20°C/W
Aluminum
Black Anodized
7173DG
7173DG
BOARD LEVEL HEATSINK .375"TO-220
Boyd Laconia, LLC
6,053
In Stock
1 : ¥9.60000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Fins
0.750" (19.05mm)
0.750" (19.05mm)
-
0.375" (9.52mm)
1.5W @ 50°C
10.00°C/W @ 200 LFM
25.80°C/W
Copper
Tin
531302B02500(G)
531302B02500G
HEATSINK TO-220 H=2.5" BLK W/PIN
Boyd Laconia, LLC
2,040
In Stock
1 : ¥36.12000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220, TO-202
Bolt On and PC Pin
Rectangular, Fins
2.500" (63.50mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
6.0W @ 40°C
4.00°C/W @ 500 LFM
8.00°C/W
Aluminum
Black Anodized
Showing
of 12

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.