TO-220, TO-202 Heat Sinks

Results: 12
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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
531302B02500(G)
531302B02500G
HEATSINK TO-220 H=2.5" BLK W/PIN
Boyd Laconia, LLC
1,670
In Stock
1 : $10.61000
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
531202B02500(G)
531202B02500G
HEATSINK TO-220 POWER W/PINS BK
Boyd Laconia, LLC
1,470
In Stock
1 : $11.80000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220, TO-202
Bolt On and PC Pin
Rectangular, Fins
2.000" (50.80mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
5.0W @ 40°C
4.00°C/W @ 600 LFM
7.50°C/W
Aluminum
Black Anodized
270-AB
270-AB
HEATSINK TO-220 SM FOOTPRINT BLK
Wakefield-Vette
2,930
In Stock
1 : $0.66000
Bulk
Bulk
Active
Board Level
TO-220, TO-202
Bolt On
Rectangular, Fins
0.700" (17.78mm)
1.750" (44.45mm)
-
0.375" (9.52mm)
4.0W @ 70°C
6.00°C/W @ 400 LFM
17.50°C/W
Aluminum
Black Anodized
531002B00000G
531002B00000G
HEATSINK TO-220 BLACK 1"
Boyd Laconia, LLC
1,361
In Stock
1 : $2.30000
Box
-
Box
Active
Board Level, Vertical
TO-220, TO-202
Bolt On
Rectangular, Fins
1.000" (25.40mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
3.0W @ 40°C
4.00°C/W @ 400 LFM
13.40°C/W
Aluminum
Black Anodized
ATS-PCB1017
ATS-PCB1017
HEATSINK TO-220/TO-202 BLACK
Advanced Thermal Solutions Inc.
291
In Stock
1 : $1.81000
Bulk
-
Bulk
Active
Board Level
TO-220, TO-202
Bolt On
Rectangular, Fins
0.698" (17.74mm)
1.750" (44.45mm)
-
0.371" (9.43mm)
-
7.10°C/W @ 200 LFM
15.60°C/W
Aluminum
Black Anodized
ATS-PCB1019
ATS-PCB1019
HEATSINK TO-218/TO-202/TO-220
Advanced Thermal Solutions Inc.
1,062
In Stock
1 : $1.88000
Bulk
-
Bulk
Active
Board Level
TO-220, TO-202
Bolt On
Rectangular, Fins
1.181" (30.00mm)
1.000" (25.40mm)
-
0.500" (12.70mm)
-
10.10°C/W @ 200 LFM
22.00°C/W
Aluminum
Black Anodized
531102B00000G
531102B00000G
HEATSINK TO-220 H=1.5" BLK
Boyd Laconia, LLC
1,008
In Stock
1 : $12.94000
Box
-
Box
Active
Board Level, Vertical
TO-220, TO-202
Bolt On
Rectangular, Fins
1.500" (38.10mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
7.0W @ 70°C
3.00°C/W @ 500 LFM
10.40°C/W
Aluminum
Black Anodized
272-AB
272-AB
HEATSINK TO-220 SM FOOTPRINT BLK
Wakefield-Vette
315
In Stock
1 : $1.25000
Bulk
Bulk
Active
Board Level
TO-220, TO-202
Bolt On and PC Pin
Rectangular, Fins
1.450" (36.83mm)
1.750" (44.45mm)
-
0.375" (9.52mm)
4.0W @ 42°C
3.60°C/W @ 400 LFM
10.50°C/W
Aluminum
Black Anodized
531202B02100G
531202B02100G
HEATSINK TO-220 SOLDERPIN 50.8MM
Boyd Laconia, LLC
0
In Stock
Check Lead Time
1 : $10.72000
Bulk
-
Bulk
Active
Board Level, Vertical
TO-220, TO-202
Bolt On and PC Pin
Rectangular, Fins
2.000" (50.80mm)
1.375" (34.93mm)
-
0.500" (12.70mm)
8.0W @ 60°C
4.00°C/W @ 600 LFM
7.50°C/W
Aluminum
Black Anodized
HEATSINK EXTRUD 12.7X34.9X25.4MM
411910B02500
HEATSINK EXTRUD 12.7X34.9X25.4MM
Comair Rotron
0
In Stock
750 : $1.10812
Bulk
-
Bulk
Obsolete
Board Level, Vertical
TO-220, TO-202
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
-
Aluminum
Black Anodized
411915B02500
411915B02500
HEATSINK EXTRUD 12.7X34.9X38.1MM
Comair Rotron
0
In Stock
300 : $1.26043
Bulk
-
Bulk
Obsolete
Board Level, Vertical
TO-220, TO-202
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
-
Aluminum
Black Anodized
288-1AB
288-1AB
HEATSINK TO-220/202 VERT W/TABS
Wakefield-Vette
0
In Stock
Obsolete
Bulk
Obsolete
Board Level, Vertical
TO-220, TO-202
Bolt On and PC Pin
Rectangular, Fins
1.250" (31.75mm)
0.875" (22.22mm)
-
0.215" (5.46mm)
4.0W @ 85°C
12.00°C/W @ 200 LFM
21.20°C/W
Aluminum
Black Anodized
Showing
of 12

TO-220, TO-202 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.