Aluminum Alloy Heat Sinks

Results: 733
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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
18,513
In Stock
1 : $0.77000
Bulk
-
Bulk
Active
Top Mount
Assorted (BGA, LGA, CPU, ASIC...)
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
0.335" (8.50mm)
0.335" (8.50mm)
-
0.315" (8.00mm)
-
-
32.00°C/W
Aluminum Alloy
Black Anodized
HSB05-171711
HSB05-171711
HEAT SINK, BGA, 17 X 17 X 11.5 M
Same Sky (Formerly CUI Devices)
5,571
In Stock
1 : $1.84000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.669" (17.00mm)
0.669" (17.00mm)
-
0.453" (11.50mm)
3.1W @ 75°C
8.40°C/W @ 200 LFM
23.91°C/W
Aluminum Alloy
Black Anodized
CR101-50AE
CR101-50AE
ALUMINUM HEATSINK 50MM BLK ANODI
Ohmite
132
In Stock
1 : $6.74000
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
114992686
114992686
ALUMINUM HEATSINK FOR JETSON NAN
Seeed Technology Co., Ltd
103
In Stock
1 : $16.99000
Bulk
-
Bulk
Active
Top Mount
Nvidia Jetson Nano
Bolt On
Rectangular, Fins
2.323" (59.00mm)
1.535" (39.00mm)
-
0.681" (17.30mm)
-
-
-
Aluminum Alloy
-
AH50600V05000FE
AH50600V05000FE
ALUMINUM EXTRUSION 5"
Ohmite
43
In Stock
1 : $98.98000
Box
Box
Active
Board Level, Vertical, Extrusion
Aluminum Housed Resistor
Bolt On
Rectangular, Fins
5.000" (127.00mm)
3.924" (99.67mm)
-
1.210" (30.73mm)
-
-
1.30°C/W
Aluminum Alloy
Unfinished
AH12310V06000GE
AH12310V06000GE
ALUMINUM EXTRUSION 6"
Ohmite
32
In Stock
1 : $136.86000
Box
Box
Active
Board Level, Vertical, Extrusion
Aluminum Housed Resistor
Bolt On
Rectangular, Fins
6.000" (152.40mm)
4.125" (104.77mm)
-
1.750" (44.45mm)
-
-
0.93°C/W
Aluminum Alloy
Unfinished
AH10928V06000HE
AH10928V06000HE
ALUMINUM EXTRUSION 6"
Ohmite
61
In Stock
1 : $146.64000
Box
Box
Active
Board Level, Vertical, Extrusion
Aluminum Housed Resistor
Bolt On
Rectangular, Fins
6.000" (152.40mm)
9.750" (247.65mm)
-
2.280" (57.91mm)
-
-
0.44°C/W
Aluminum Alloy
Unfinished
HSE-B2111-038
HSE-B2111-038
HEAT SINK, EXTRUSION, TO-220, 25
Same Sky (Formerly CUI Devices)
10,677
In Stock
1 : $0.77000
Box
Box
Active
Board Level
TO-220
Bolt On
Rectangular, Fins
0.984" (25.00mm)
0.625" (16.00mm)
-
0.354" (9.00mm)
3.8W @ 75°C
6.12°C/W @ 200 LFM
19.74°C/W
Aluminum Alloy
Black Anodized
HSB02-101007
HSB02-101007
HEAT SINK, BGA, 10 X 10 X 7 MM
Same Sky (Formerly CUI Devices)
1,915
In Stock
1 : $1.12000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.394" (10.00mm)
0.394" (10.00mm)
-
0.275" (7.00mm)
2.0W @ 75°C
16.50°C/W @ 200 LFM
37.90°C/W
Aluminum Alloy
Black Anodized
3,578
In Stock
1 : $1.14000
Bulk
-
Bulk
Active
Top Mount
Assorted (BGA, LGA, CPU, ASIC...)
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
0.827" (21.00mm)
0.827" (21.00mm)
-
0.236" (6.00mm)
-
-
24.00°C/W
Aluminum Alloy
Black Anodized
HSB01-080808
HSB01-080808
HEAT SINK, BGA, 8.5 X 8.5 X 8 MM
Same Sky (Formerly CUI Devices)
2,365
In Stock
1 : $1.22000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.335" (8.50mm)
0.335" (8.50mm)
-
0.315" (8.00mm)
1.9W @ 75°C
16.00°C/W @ 200 LFM
39.10°C/W
Aluminum Alloy
Black Anodized
5,068
In Stock
1 : $1.23000
Bulk
-
Bulk
Active
Top Mount
Assorted (BGA, LGA, CPU, ASIC...)
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
1.098" (27.90mm)
1.098" (27.90mm)
-
0.441" (11.20mm)
-
-
19.00°C/W
Aluminum Alloy
Black Anodized
HSB03-141406
HSB03-141406
HEAT SINK, BGA, 14 X 14 X 6 MM
Same Sky (Formerly CUI Devices)
3,074
In Stock
1 : $1.23000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.551" (14.00mm)
0.551" (14.00mm)
-
0.236" (6.00mm)
2.1W @ 75°C
15.80°C/W @ 200 LFM
35.98°C/W
Aluminum Alloy
Black Anodized
3,550
In Stock
1 : $1.25000
Bulk
-
Bulk
Active
Top Mount
Assorted (BGA, LGA, CPU, ASIC...)
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
0.551" (14.00mm)
0.551" (14.00mm)
-
0.394" (10.00mm)
-
-
27.00°C/W
Aluminum Alloy
Black Anodized
HSB18-232310
HSB18-232310
HEAT SINK, BGA, 23 X 23 X 10 MM
Same Sky (Formerly CUI Devices)
4,224
In Stock
1 : $1.34000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.906" (23.00mm)
0.906" (23.00mm)
-
0.394" (10.00mm)
3.7W @ 75°C
6.80°C/W @ 200 LFM
20.41°C/W
Aluminum Alloy
Black Anodized
1,134
In Stock
1 : $1.36000
Box
Box
Active
Board Level, Vertical
TO-220
PC Pin
Rectangular, Angled Fins
0.984" (25.00mm)
1.359" (34.50mm)
-
0.492" (12.50mm)
5.5W @ 75°C
4.44°C/W @ 200 LFM
13.64°C/W
Aluminum Alloy
Black Anodized
HSB08-212106
HSB08-212106
HEAT SINK, BGA, 21 X 21 X 6 MM
Same Sky (Formerly CUI Devices)
1,171
In Stock
1 : $1.46000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.827" (21.00mm)
0.827" (21.00mm)
-
0.236" (6.00mm)
3.0W @ 75°C
9.70°C/W @ 200 LFM
25.40°C/W
Aluminum Alloy
Black Anodized
HSB12-272706
HSB12-272706
HEAT SINK, BGA, 27 X 27 X 6 MM
Same Sky (Formerly CUI Devices)
1,100
In Stock
1 : $1.46000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
1.063" (27.00mm)
1.063" (27.00mm)
-
0.236" (6.00mm)
3.8W @ 75°C
7.80°C/W @ 200 LFM
19.59°C/W
Aluminum Alloy
Black Anodized
HSB03-121218
HSB03-121218
HEAT SINK, BGA, 12 X 12 X 18 MM
Same Sky (Formerly CUI Devices)
1,427
In Stock
1 : $1.49000
Tray
Tray
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.472" (12.00mm)
0.472" (12.00mm)
-
0.709" (18.00mm)
3.1W @ 75°C
9.60°C/W @ 200 LFM
24.01°C/W
Aluminum Alloy
Black Anodized
HSS24-B20-NP
HSS24-B20-NP
HEAT SINK, STAMPING, TO-218/TO-2
Same Sky (Formerly CUI Devices)
2,729
In Stock
1 : $1.60000
Box
Box
Active
Top Mount
TO-218, TO-220
Bolt On
Rectangular, Fins
1.654" (42.00mm)
1.496" (38.00mm)
-
0.984" (25.00mm)
7.85W @ 75°C
4.30°C/W @ 200 LFM
9.56°C/W
Aluminum Alloy
Black Anodized
HSE-B20350-NP
HSE-B20350-NP
HEAT SINK, EXTRUSION, TO-220, 35
Same Sky (Formerly CUI Devices)
204
In Stock
1 : $1.63000
Tray
Tray
Active
Board Level
TO-220
Bolt On
Rectangular, Fins
1.378" (35.00mm)
1.142" (29.00mm)
-
0.472" (12.00mm)
6.2W @ 75°C
2.91°C/W @ 200 LFM
12.10°C/W
Aluminum Alloy
Black Anodized
HSB06-181810
HSB06-181810
HEAT SINK, BGA, 18 X 18 X 10 MM
Same Sky (Formerly CUI Devices)
1,081
In Stock
1 : $1.73000
Box
Box
Active
Top Mount
BGA
Adhesive (Not Included)
Square, Pin Fins
0.709" (18.00mm)
0.709" (18.00mm)
-
0.394" (10.00mm)
3.2W @ 75°C
18.80°C/W @ 200 LFM
23.68°C/W
Aluminum Alloy
Black Anodized
V2286B
V2286B
CPU HEATSINK, CROSS CUT, AL6063,
Assmann WSW Components
439
In Stock
1 : $1.81000
Bulk
-
Bulk
Active
Top Mount
-
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
0.551" (14.00mm)
0.551" (14.00mm)
-
0.236" (6.00mm)
-
-
32.00°C/W
Aluminum Alloy
Black Anodized
V2268E1
V2268E1
CPU HEATSINK, CROSS CUT, AL6063,
Assmann WSW Components
1,929
In Stock
1 : $1.89000
Bulk
-
Bulk
Active
Top Mount
-
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
0.669" (17.00mm)
0.669" (17.00mm)
-
0.236" (6.00mm)
-
-
30.00°C/W
Aluminum Alloy
Black Anodized
HSE-BX-02
HSE-B20381-035H
HEAT SINK, EXTRUSION, TO-220, 38
Same Sky (Formerly CUI Devices)
326
In Stock
1 : $1.89000
Box
Box
Active
Board Level, Vertical
TO-220
Bolt On and PC Pin
Rectangular, Angled Fins
1.500" (38.10mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
6.5W @ 75°C
3.66°C/W @ 200 LFM
11.54°C/W
Aluminum Alloy
Black Anodized
Showing
of 733

Aluminum Alloy 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.