Heat Sinks

Results: 112,797
Manufacturer
Aavid, Thermal Division of Boyd CorporationABB Power Electronics Inc.Adafruit Industries LLCAdvanced Thermal Solutions Inc.Artesyn Embedded PowerAssmann WSW ComponentsBrainboxesComair RotronCTS ElectrocomponentsCTS Thermal Management ProductsCUI DevicesDelta Electronics
Series
-*132133206208217218219230231232
Packaging
BagBoxBulkCut Tape (CT)Digi-Reel®Retail PackageStripTape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Type
-Board Level with FanBoard LevelBoard Level, ExtrusionBoard Level, VerticalBoard Level, Vertical, ExtrusionHeat Spreader Kit, Top MountHeat SpreaderTop Mount KitTop Mount with FanTop MountTop Mount, ExtrusionTop Mount, SkivedTop Mount, Zipper Fin
Package Cooled
6-Dip and 8-Dip8-DIP12-SIP14-DIP and 16-DIP18-DIP20-DIP24-DIP28-DIP40-DIP-AMD APU and CPU CoolersAMD CPU Cooler
Attachment Method
2 Clips and PC Pin3 Clips and PC Pin-Adhesive (Not Included)AdhesiveBolt On and Board LocksBolt On and Board MountsBolt On and ClipBolt On and PC PinBolt On and Thermal Tape, Adhesive (Included)Bolt OnBolt On, Thermal Material
Shape
-CylindricalCylindrical, Pin FinsRectangularRectangular, Angled FinsRectangular, FinsRectangular, Fins; Square, FinsRectangular, Pin FinsRhombusRoundSquareSquare, Angled FinsSquare, FinsSquare, Pin Fins
Length
0.113" (2.87mm)0.211" (5.35mm)0.250" (6.35mm)0.276" (7.00mm)0.279" (7.10mm)0.280" (7.11mm)0.295" (7.50mm)0.303" (7.70mm)0.310" (7.87mm)0.315" (8.00mm)0.320" (8.13mm)0.334" (8.50mm)
Width
0.054" (1.38mm)0.190" (4.83mm)0.220" (5.59mm)0.236" (6.00mm)0.250" (6.35mm)0.268" (6.81mm)0.270" (6.86mm)0.276" (7.00mm)0.295" (7.50mm)0.325" (8.26mm)0.335" (8.50mm)0.354" (9.00mm)
Diameter
0.180" (4.57mm) ID, 0.500" (12.70mm) OD0.220" (5.59mm) OD0.290" (7.37mm) ID0.300" (7.62mm) ID, 1.125" (28.57mm) OD0.305" (7.75mm) ID, 0.500" (12.70mm) OD0.315" (8.00mm) ID, 0.750" (19.05mm) OD0.315" (8.00mm) ID, 0.875" (22.23mm) OD0.315" (8.00mm) ID, 1.250" (31.75mm) OD0.316" (8.03mm) ID0.317" (8.05mm) ID, 0.375" (9.52mm) OD0.318" (8.07mm) ID, 0.500" (12.70mm) OD0.318" (8.07mm) ID, 0.602" (15.29mm) OD
Fin Height
0.002" (0.06mm)0.003" (0.07mm)0.008" (0.21mm)0.025" (0.64mm)0.032" (0.80mm)0.039" (1.00mm)0.041" (1.05mm)0.059" (1.50mm)0.079" (2.00mm)0.085" (2.15mm)0.089" (2.25mm)0.118" (3.00mm)
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
0.08°C/W @ 500 LFM0.09°C/W @ 200 LFM0.09°C/W @ 500 LFM0.09°C/W @ 600 LFM0.10°C/W @ 100 LFM0.10°C/W @ 500 LFM0.11°C/W @ 500 LFM0.12°C/W @ 500 LFM0.13°C/W @ 500 LFM0.13°C/W @ 600 LFM0.15°C/W @ 250 LFM0.17°C/W @ 500 LFM
Thermal Resistance @ Natural
0.07°C/W0.08°C/W0.09°C/W0.10°C/W0.12°C/W0.13°C/W0.14°C/W0.15°C/W0.16°C/W0.17°C/W0.18°C/W0.19°C/W
Material
-Aluminum AlloyAluminumAluminum, CopperAluminum, Copper, PlasticAluminum, PlasticBeryllium CopperBrassCeramicCompositeCopper AlloyCopperSteel
Material Finish
-AavSHIELD 3CBlack AnodizedBlack CadmiumBlack EbonolBlack PaintBlue AnodizedClean AnodizedClean FinishedDegreasedDull NickelGold Anodized
Stocking Options
Environmental Options
Media
Marketplace Product
112,797Results
Showing
1 - 25
of 112,797
Compare
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
ATS-PCB1074
ATS-PCB1074
HEATSINK TO-263 COPPER
Advanced Thermal Solutions Inc.
13,879
In Stock
1 : ¥209.00000
Cut Tape (CT)
250 : ¥167.58400
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveTop MountTO-263 (D²Pak)-Rectangular, Fins0.500" (12.70mm)1.031" (26.20mm)-0.401" (10.20mm)-9.50°C/W @ 200 LFM18.00°C/WCopperTin
ATS-xPX025025015-xx(x)-Cx-R0
ATS-CPX025025015-138-C2-R0
HEATSINK 25X25X15MM L-TAB CP
Advanced Thermal Solutions Inc.
9,156
In Stock
1 : ¥472.00000
Bulk
Bulk
ActiveTop MountAssorted (BGA, LGA, CPU, ASIC...)Push PinSquare, Fins0.984" (25.00mm)0.984" (25.00mm)-0.590" (15.00mm)-12.18°C/W @ 100 LFM-AluminumBlue Anodized
ATS-TI1OP-521-C1-R1
ATS-TI1OP-521-C1-R1
HEAT SINK FOR TI MOD #TPA3130D
Advanced Thermal Solutions Inc.
4,878
In Stock
1 : ¥890.00000
Bulk
-
Bulk
ActiveTop Mount-Bolt OnRectangular, Fins1.969" (50.00mm)0.547" (13.89mm)-0.984" (25.00mm)-8.50°C/W @ 200 LFM-AluminumBlack Anodized
ATS-56001-C3-R0
ATS-56001-C3-R0
HEAT SINK 19MM X 19MM X 9MM
Advanced Thermal Solutions Inc.
3,818
In Stock
1 : ¥969.00000
Bulk
Bulk
ActiveTop MountASICThermal Tape, Adhesive (Included)Square, Angled Fins0.748" (19.00mm)0.748" (19.00mm)-0.354" (9.00mm)-5.30°C/W @ 200 LFM-AluminumBlack Anodized
ATS-54170D-C2-R0
ATS-54170D-C1-R0
HEAT SINK 17MM X 17MM X 9.5MM
Advanced Thermal Solutions Inc.
4,473
In Stock
1 : ¥1,007.00000
Bulk
-
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Fins0.669" (17.00mm)0.669" (17.00mm)-0.374" (9.50mm)-24.30°C/W @ 200 LFM-AluminumBlack Anodized
ATS-55150D-C2-R0
ATS-55150D-C1-R0
HEAT SINK 15MM X 15MM X 9.5MM
Advanced Thermal Solutions Inc.
2,916
In Stock
1 : ¥1,010.00000
Bulk
-
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Fins0.591" (15.00mm)0.591" (15.00mm)-0.374" (9.50mm)-29.50°C/W @ 200 LFM-AluminumBlack Anodized
ATS-TI1OP-519-C1-R3
ATS-TI1OP-519-C1-R3
HEATSINK TI TAS5622 AND TAS5624
Advanced Thermal Solutions Inc.
5,045
In Stock
1 : ¥1,020.00000
Bulk
-
Bulk
ActiveTop Mount-Bolt OnRectangular, Fins3.071" (78.00mm)1.417" (36.00mm)-1.402" (35.60mm)-2.20°C/W @ 200 LFM-AluminumBlack Anodized
ATS-55170D-C2-R0
ATS-55170D-C1-R0
HEAT SINK 17MM X 17MM X 9.5MM
Advanced Thermal Solutions Inc.
1,803
In Stock
1 : ¥1,028.00000
Bulk
-
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Fins0.669" (17.00mm)0.669" (17.00mm)-0.374" (9.50mm)-28.00°C/W @ 200 LFM-AluminumBlack Anodized
ATS-52170B-C2-R0
ATS-52170B-C1-R0
HEAT SINK 17MM X 17MM X 7.5MM
Advanced Thermal Solutions Inc.
9,612
In Stock
1 : ¥1,177.00000
Bulk
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Angled Fins0.669" (17.00mm)0.669" (17.00mm)-0.295" (7.50mm)-18.20°C/W @ 200 LFM-AluminumBlue Anodized
ATS-54150K-C2-R0
ATS-54150K-C1-R0
HEAT SINK 15MM X 15MM X 14.5MM
Advanced Thermal Solutions Inc.
1,021
In Stock
1 : ¥1,187.00000
Bulk
-
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Fins0.591" (15.00mm)0.591" (15.00mm)-0.571" (14.50mm)-19.10°C/W @ 200 LFM-AluminumBlack Anodized
ATS-52230B-C2-R0
ATS-52230B-C1-R0
HEAT SINK 23MM X 23MM X 7.5MM
Advanced Thermal Solutions Inc.
2,109
In Stock
1 : ¥1,211.00000
Bulk
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Angled Fins0.900" (23.00mm)0.906" (23.01mm)-0.295" (7.50mm)-10.90°C/W @ 200 LFM-AluminumBlue Anodized
ATS-52310B-C2-R0
ATS-52310B-C1-R0
HEAT SINK 31MM X 31MM X 7.5MM
Advanced Thermal Solutions Inc.
2,290
In Stock
1 : ¥1,276.00000
Bulk
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Angled Fins1.220" (30.99mm)1.220" (30.99mm)-0.295" (7.50mm)-6.90°C/W @ 200 LFM-AluminumBlue Anodized
ATS-1179-C1-R0
ATS-1179-C1-R0
1/8 BRICK HEATSINK 58X23X11.4MM
Advanced Thermal Solutions Inc.
1,623
In Stock
1 : ¥1,515.00000
Bulk
Bulk
ActiveTop MountEighth Brick DC/DC ConverterBolt OnRectangular, Angled Fins2.283" (58.00mm)0.906" (23.00mm)-0.449" (11.40mm)-7.30°C/W @ 200 LFM-AluminumGold Anodized
ATS-xPX070070025-xx(x)-C3-R0
ATS-CPX070070025-136-C2-R0
HEATSINK 70X70X25MM XCUT CP
Advanced Thermal Solutions Inc.
1,775
In Stock
1 : ¥1,534.00000
Bulk
Bulk
ActiveTop MountAssorted (BGA, LGA, CPU, ASIC...)Push PinSquare, Fins2.756" (70.00mm)2.756" (70.00mm)-0.984" (25.00mm)-2.18°C/W @ 100 LFM-AluminumBlue Anodized
ATS-52150P-C2-R0
ATS-52150P-C1-R0
HEAT SINK 15MM X 15MM X 17.5MM
Advanced Thermal Solutions Inc.
0
In Stock
Check Lead Time
1 : ¥1,579.00000
Bulk
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Angled Fins0.591" (15.00mm)0.591" (15.00mm)-0.689" (17.50mm)-8.70°C/W @ 200 LFM-AluminumBlue Anodized
ATS-52170P-C2-R0
ATS-52170P-C1-R0
HEAT SINK 17MM X 17MM X 17.5MM
Advanced Thermal Solutions Inc.
853
In Stock
1 : ¥1,594.00000
Bulk
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Angled Fins0.669" (17.00mm)0.669" (17.00mm)-0.689" (17.50mm)-8.30°C/W @ 200 LFM-AluminumBlue Anodized
ATS-55270W-C2-R0
ATS-55270W-C1-R0
HEAT SINK 27MM X 27MM X 24.5MM
Advanced Thermal Solutions Inc.
821
In Stock
1 : ¥1,620.00000
Bulk
-
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Pin Fins1.063" (27.00mm)1.063" (27.00mm)-0.965" (24.50mm)-4.50°C/W @ 200 LFM-AluminumBlack Anodized
ATS-60000-C2-R0
ATS-60000-C1-R0
HEAT SINK 25.2MM X 25.2MM X 4MM
Advanced Thermal Solutions Inc.
1,318
In Stock
1 : ¥1,747.00000
Bulk
Bulk
ActiveTop MountBGAThermal Tape, Adhesive (Included)Square, Angled Fins0.992" (25.20mm)0.992" (25.20mm)-0.157" (4.00mm)-14.80°C/W @ 200 LFM-AluminumBlue Anodized
ATS-1099-C1-R0
ATS-1099-C1-R0
1/4 BRICK HEATSINK 58X37X11.4MM
Advanced Thermal Solutions Inc.
2,871
In Stock
1 : ¥1,841.00000
Tray
Tray
ActiveTop MountQuarter Brick DC/DC ConverterBolt OnRectangular, Angled Fins2.283" (58.00mm)1.457" (37.00mm)-0.449" (11.40mm)-4.30°C/W @ 200 LFM-AluminumGold Anodized
ATS-1038-C1-R0
ATS-1038-C1-R0
HEATSINK 40X38X10MM NYLONPUSHPIN
Advanced Thermal Solutions Inc.
1,735
In Stock
1 : ¥2,042.00000
Bulk
Bulk
ActiveTop MountBGAPush PinRectangular, Angled Fins1.575" (40.00mm)1.500" (38.10mm)-0.394" (10.00mm)-3.90°C/W @ 300 LFM-AluminumGreen Anodized
ATS-1181-C1-R0
ATS-1181-C1-R0
1/8 BRICK HEATSINK 58X23X22.9MM
Advanced Thermal Solutions Inc.
1,622
In Stock
1 : ¥2,050.00000
Bulk
Bulk
ActiveTop MountEighth Brick DC/DC ConverterBolt OnRectangular, Angled Fins2.323" (59.00mm)0.906" (23.00mm)-0.902" (22.90mm)-2.60°C/W @ 200 LFM-AluminumGold Anodized
ATS-50230P-C2-R0
ATS-50230P-C1-R0
HEAT SINK 23MM X 23MM X 17.5MM
Advanced Thermal Solutions Inc.
463
In Stock
1 : ¥2,065.00000
Bulk
Bulk
ActiveTop MountBGAClip, Thermal MaterialSquare, Angled Fins0.900" (23.00mm)0.906" (23.01mm)-0.689" (17.50mm)-5.10°C/W @ 200 LFM-AluminumBlue Anodized
ATS-61270D-C1-R0
ATS-61270D-C1-R0
MAXIGRIP FANSINK 27X27X9.5MM
Advanced Thermal Solutions Inc.
504
In Stock
1 : ¥2,261.00000
Bulk
Bulk
ActiveTop MountBGAClip, Thermal MaterialSquare, Pin Fins1.063" (27.00mm)1.063" (27.00mm)-0.374" (9.50mm)-3.30°C/W @ 200 LFM-AluminumBlack Anodized
ATS-1139-C1-R0
ATS-1139-C1-R0
1/4 BRICK HEATSINK 37X58X11.4MM
Advanced Thermal Solutions Inc.
2,309
In Stock
1 : ¥2,292.00000
Bulk
Bulk
ActiveTop MountQuarter Brick DC/DC ConverterBolt OnRectangular, Angled Fins1.457" (37.00mm)2.323" (59.00mm)-0.449" (11.40mm)-3.70°C/W @ 200 LFM-AluminumGold Anodized
ATS-51350R-C2-R0
ATS-51350R-C1-R0
HEAT SINK 35MM X 35MM X 19.5MM
Advanced Thermal Solutions Inc.
1,164
In Stock
1 : ¥2,336.00000
Bulk
Bulk
ActiveTop MountBGAClip, Thermal MaterialSquare, Angled Fins1.378" (35.00mm)1.378" (35.00mm)-0.768" (19.50mm)-2.20°C/W @ 200 LFM-AluminumBlack Anodized
Showing
1 - 25
of 112,797

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.