Heat Sinks

Results: 111.178
Manufacturer
Adafruit Industries LLCAdvanced Thermal Solutions Inc.AMEC ThermasolAssmann WSW ComponentsBoyd Laconia, LLCBrainboxesComair RotronCooling SourceCTS Thermal Management ProductsCUI DevicesDFRobotEDATEC
Series
-2172182192414392394510511512518537
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Retail PackageStripTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyObsolete
Package Cooled
6-Dip and 8-Dip8-DIP14-DIP and 16-DIP18-DIP20-DIP24-DIP28-DIP40-DIP-Allegro A4983AMD GENOA 9004 1U CPU CoolerAMD GENOA 9004 2U CPU Cooler
Attachment Method
-AdhesiveAdhesive (Not Included)Bolt OnBolt On and Board MountsBolt On and PC PinBolt On and Thermal Tape, Adhesive (Included)Bolt On, Thermal MaterialClipClip and Board MountsClip and PC PinClip, Thermal Material
Shape
-CylindricalCylindrical, Pin FinsRectangularRectangular, Angled FinsRectangular, FinsRectangular, Fins; Square, FinsRectangular, Pin FinsRhombusSquareSquare, Angled FinsSquare, FinsSquare, Pin Fins
Length
0.250" (6.35mm)0.276" (7.00mm)0.279" (7.10mm)0.280" (7.11mm)0.295" (7.50mm)0.310" (7.87mm)0.315" (8.00mm)0.320" (8.13mm)0.334" (8.50mm)0.335" (8.50mm)0.340" (8.64mm)0.354" (9.00mm)
Width
0.190" (4.83mm)0.220" (5.59mm)0.250" (6.35mm)0.276" (7.00mm)0.295" (7.50mm)0.325" (8.26mm)0.335" (8.50mm)0.354" (9.00mm)0.380" (9.65mm)0.394" (10.00mm)0.401" (10.20mm)0.415" (10.54mm)
Diameter
0.180" (4.57mm) ID, 0.500" (12.70mm) OD0.220" (5.59mm) OD0.315" (8.00mm) ID, 0.750" (19.05mm) OD0.315" (8.00mm) ID, 0.875" (22.23mm) OD0.316" (8.03mm) ID0.318" (8.07mm) ID, 0.602" (15.29mm) OD0.318" (8.07mm) ID, 0.750" (19.05mm) OD0.380" (9.65mm) OD0.440" (11.18mm) OD0.500" (12.70mm) OD0.550" (13.97mm) OD0.625" (15.88mm) OD
Fin Height
0.079" (2.00mm)0.089" (2.25mm)0.098" (2.50mm)0.108" (2.75mm)0.118" (3.00mm)0.130" (3.30mm)0.138" (3.50mm)0.150" (3.81mm)0.157" (4.00mm)0.169" (4.30mm)0.177" (4.50mm)0.189" (4.80mm)
Power Dissipation @ Temperature Rise
0.3W @ 20°C0.4W @ 30°C0.5W @ 20°C0.5W @ 30°C0.5W @ 40°C0.5W @ 41°C0.6W @ 20°C0.6W @ 30°C0.6W @ 40°C0.6W @ 60°C0.8W @ 30°C1.0W @ 20°C
Thermal Resistance @ Forced Air Flow
0.10°C/W @ 100 LFM0.20°C/W @ 100 LFM0.50°C/W @ 200 LFM0.50°C/W @ 400 LFM0.50°C/W @ 700 LFM0.51°C/W @ 200 LFM0.6°C/W @ 600 LFM0.70°C/W @ 200 LFM0.90°C/W @ 500 LFM1.00°C/W @ 200 LFM1.00°C/W @ 300 LFM1.00°C/W @ 400 LFM
Thermal Resistance @ Natural
0.13°C/W0.21°C/W0.33°C/W0.43°C/W0.50°C/W0.51°C/W0.55°C/W0.56°C/W0.59°C/W0.63°C/W0.67°C/W0.70°C/W
Material
-AluminumAluminum AlloyAluminum, CopperBeryllium CopperBrassCeramicCompositeCopperCopper AlloyCopper Tungsten
Material Finish
-Black AnodizedBlack CadmiumBlack CoatingBlue AnodizedClean AnodizedClean FinishedClear, AnodizedDegreasedDull NickelGold AnodizedGold Iridite
Stocking Options
Environmental Options
Media
Marketplace Product
111.178Results
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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
27.329
In Stock
11.000
Factory
1 : 0,43000 €
Bulk
-
Bulk
Active
Top Mount
6-Dip and 8-Dip
Press Fit
Rectangular, Fins
0.334" (8.50mm)
0.250" (6.35mm)
-
0.189" (4.80mm)
-
-
80.00°C/W
Aluminum
Black Anodized
V-1100-SMD/B-L
V-1100-SMD/B-L
HEAT SINK COPPER DPAK TO-252
Assmann WSW Components
3.995
In Stock
1 : 0,43000 €
Bulk
-
Bulk
Active
Top Mount
TO-252 (DPak)
SMD Pad
Rectangular, Fins
0.320" (8.13mm)
0.790" (20.07mm)
-
0.390" (9.91mm)
-
-
25.00°C/W
Copper
Tin
V-1100-SMD/A-L
V-1100-SMD/A-L
HEATSINK TO-263 12.70X26.20MM
Assmann WSW Components
1.287
In Stock
1 : 0,44000 €
Bulk
-
Bulk
Active
Top Mount
TO-263 (D²Pak)
SMD Pad
Rectangular, Fins
0.500" (12.70mm)
1.031" (26.20mm)
-
0.390" (9.91mm)
-
-
23.00°C/W
Copper
Tin
V-1100-SMD/B
V-1100-SMD/B
HEAT SINK COPPER DPAK TO-252
Assmann WSW Components
44.691
In Stock
1 : 0,60000 €
Cut Tape (CT)
400 : 0,48505 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Top Mount
TO-252 (DPak)
SMD Pad
Rectangular, Fins
0.320" (8.13mm)
0.790" (20.07mm)
-
0.390" (9.91mm)
-
-
25.00°C/W
Copper
Tin
658-25AB, T1, T2, T4
658-25AB
HEATSINK CPU 28MM SQ BLK
Wakefield-Vette
13.016
In Stock
1 : 0,95000 €
Bulk
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
1.100" (27.94mm)
1.100" (27.94mm)
-
0.250" (6.35mm)
2.0W @ 40°C
5.00°C/W @ 500 LFM
-
Aluminum
Black Anodized
HSB05-171711
HSB05-171711
HEAT SINK, BGA, 17 X 17 X 11.5 M
CUI Devices
699
In Stock
1 : 1,00000 €
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
DV-T263-201E-TR
DV-T263-201E-TR
HEATSINK FOR TO-263
Ohmite
22.017
In Stock
1 : 1,03000 €
Cut Tape (CT)
200 : 0,91165 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Top Mount
TO-263 (D²Pak)
Solderable Feet
Rectangular, Fins
0.500" (12.70mm)
1.020" (25.91mm)
-
0.480" (12.19mm)
2.0W @ 30°C
8.00°C/W @ 500 LFM
-
Aluminum
Degreased
658-60AB, T1, T2, T3
658-60AB
HEATSINK CPU 28MM SQ BLK W/OTAPE
Wakefield-Vette
1.873
In Stock
1 : 1,19000 €
Bulk
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Not Included)
Square, Pin Fins
1.100" (27.94mm)
1.100" (27.94mm)
-
0.598" (15.20mm)
2.5W @ 30°C
2.00°C/W @ 500 LFM
-
Aluminum
Black Anodized
573100D00010G
573100D00010G
HEATSINK SMT D-PAK/TO-252 TIN
Boyd Laconia, LLC
20.221
In Stock
1 : 1,21000 €
Cut Tape (CT)
250 : 0,96816 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Top Mount
TO-252 (DPak)
SMD Pad
Rectangular, Fins
0.315" (8.00mm)
0.900" (22.86mm)
-
0.400" (10.16mm)
0.8W @ 30°C
12.50°C/W @ 600 LFM
26.00°C/W
Aluminum
Tin
375424B00034G
375424B00034G
HEATSINK PIN-FIN W/TAPE
Boyd Laconia, LLC
4.060
In Stock
1 : 1,23000 €
Bulk
-
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Included)
Square, Pin Fins
0.598" (15.19mm)
0.598" (15.19mm)
-
0.252" (6.40mm)
-
17.60°C/W @ 200 LFM
62.50°C/W
Aluminum
Black Anodized
3083
3083
ALUM HEAT SINK FOR RASPBERRY PI
Adafruit Industries LLC
1.306
In Stock
1 : 1,38000 €
Bulk
-
Bulk
Active
Top Mount
Raspberry Pi 3
Thermal Tape, Adhesive (Included)
Square, Fins
0.551" (14.00mm)
0.551" (14.00mm)
-
0.315" (8.00mm)
-
-
-
Aluminum
-
TGH-0075-01
TGH-0075-01
ALUMINIUM HEAT SINK 7.5X7.5MM
t-Global Technology
318
In Stock
1 : 1,72000 €
Bulk
Bulk
Active
Top Mount
-
-
Square, Fins
0.295" (7.50mm)
0.295" (7.50mm)
-
0.394" (10.00mm)
-
-
-
Aluminum
Clean Anodized
7106DG
7106DG
BOARD LEVEL HEATSINK .375" D2PAK
Boyd Laconia, LLC
1.925
In Stock
1 : 1,78000 €
Bulk
-
Bulk
Active
Top Mount
TO-263 (D²Pak), PowerSO-10 (MO-184), SO-10
SMD Pad
Rectangular, Fins
0.591" (15.00mm)
1.020" (25.91mm)
-
0.375" (9.52mm)
2.0W @ 40°C
5.00°C/W @ 400 LFM
-
Copper
Tin
3082
3082
ALUM HEATSINK FOR RASPBERRY PI
Adafruit Industries LLC
1.336
In Stock
1 : 1,80000 €
Bulk
-
Bulk
Active
Top Mount
Raspberry Pi 3
Thermal Tape, Adhesive (Included)
Square, Fins
0.591" (15.00mm)
0.591" (15.00mm)
-
0.590" (15.00mm)
-
-
-
Aluminum
-
7109D/TRG
7109D/TRG
HEATSINK TO-263 (D2PK)
Boyd Laconia, LLC
17.469
In Stock
1 : 1,81000 €
Cut Tape (CT)
125 : 1,52688 €
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Top Mount
TO-263 (D²Pak)
SMD Pad
Rectangular, Fins
0.763" (19.38mm)
1.000" (25.40mm)
-
0.450" (11.43mm)
2.0W @ 30°C
3.00°C/W @ 300 LFM
11.00°C/W
Copper
Tin
624-25AB
624-25ABT4E
HEATSINK CPU 21MM SQ W/DBL TAPE
Wakefield-Vette
3.358
In Stock
1 : 1,83000 €
Bulk
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Included)
Square, Pin Fins
0.827" (21.00mm)
0.827" (21.00mm)
-
0.250" (6.35mm)
-
25.00°C/W @ 200 LFM
-
Aluminum
Black Anodized
625-25ABT4E
625-25ABT4E
HEATSINK CPU 25MM SQ W/DBL TAPE
Wakefield-Vette
3.825
In Stock
1 : 2,10000 €
Bulk
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Included)
Square, Pin Fins
0.984" (25.00mm)
0.984" (25.00mm)
-
0.250" (6.35mm)
-
12.00°C/W @ 500 LFM
-
Aluminum
Black Anodized
658-35ABT4E
658-35ABT4E
HEATSINK CPU 28MM SQ BLK W/TAPE
Wakefield-Vette
1.024
In Stock
1 : 2,18000 €
Bulk
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Included)
Square, Pin Fins
1.100" (27.94mm)
1.100" (27.94mm)
-
0.350" (8.89mm)
-
3.00°C/W @ 800 LFM
-
Aluminum
Black Anodized
BDN10-3CB/A01
BDN10-3CB/A01
HEATSINK CPU W/ADHESIVE 1.01"SQ
CTS Thermal Management Products
907
In Stock
1 : 2,32000 €
Box
Box
Active
Top Mount
Assorted (BGA, LGA, CPU, ASIC...)
Thermal Tape, Adhesive (Included)
Square, Pin Fins
1.010" (25.65mm)
1.010" (25.65mm)
-
0.355" (9.02mm)
-
8.00°C/W @ 400 LFM
26.40°C/W
Aluminum
Black Anodized
658-60ABT1E
658-60ABT1E
HEATSINK CPU 28MM SQ BLK W/TAPE
Wakefield-Vette
20.919
In Stock
1 : 2,34000 €
Bulk
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Included)
Square, Pin Fins
1.100" (27.94mm)
1.100" (27.94mm)
-
0.600" (15.24mm)
2.5W @ 30°C
2.00°C/W @ 500 LFM
-
Aluminum
Black Anodized
22.235
In Stock
1 : 2,46000 €
Box
Box
Active
Top Mount
Assorted (BGA, LGA, CPU, ASIC...)
Thermal Tape, Adhesive (Not Included)
Square, Fins
0.748" (19.00mm)
0.748" (19.00mm)
-
0.370" (9.40mm)
-
5.30°C/W @ 200 LFM
-
Aluminum
Black Anodized
658-60AB, T1, T2, T3
658-60ABT3
HEATSINK CPU 28MM SQ BLK W/TAPE
Wakefield-Vette
1.547
In Stock
1 : 2,50000 €
Bulk
Bulk
Active
Top Mount
BGA
Thermal Tape, Adhesive (Included)
Square, Pin Fins
1.100" (27.94mm)
1.100" (27.94mm)
-
0.598" (15.20mm)
2.5W @ 30°C
2.00°C/W @ 500 LFM
-
Aluminum
Black Anodized
219-263A
219-263A-TR
TO-263 HEAT SINK ANODZD REEL
Wakefield-Vette
2.044
In Stock
1 : 2,64000 €
Cut Tape (CT)
250 : 2,08400 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Top Mount
TO-263 (D²Pak)
Solderable Feet
Rectangular, Fins
0.500" (12.70mm)
1.020" (25.91mm)
-
0.480" (12.19mm)
2.0W @ 30°C
8.00°C/W @ 500 LFM
-
Aluminum
Black Anodized
BDN09-3CB/A01 Heat Sink
BDN09-3CB/A01
HEATSINK CPU W/ADHESIVE .91"SQ
CTS Thermal Management Products
1.283
In Stock
1 : 2,74000 €
Box
Box
Active
Top Mount
Assorted (BGA, LGA, CPU, ASIC...)
Thermal Tape, Adhesive (Included)
Square, Pin Fins
0.910" (23.11mm)
0.910" (23.11mm)
-
0.355" (9.02mm)
-
9.60°C/W @ 400 LFM
26.90°C/W
Aluminum
Black Anodized
322605B00000G
322605B00000G
HEATSINK TO-5 1.25W H=.25" BLK
Boyd Laconia, LLC
944
In Stock
1 : 2,76000 €
Bag
-
Bag
Active
Top Mount
TO-5
Press Fit
Cylindrical
-
-
0.315" (8.00mm) ID, 0.750" (19.05mm) OD
0.250" (6.35mm)
1.0W @ 60°C
25.00°C/W @ 200 LFM
54.00°C/W
Aluminum
Black Anodized
Showing
of 111.178

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.