What are Heat Sinks ?
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| Part & Mfr | Total Stock | Pricing & RFQ | Attachment Method | Diameter | Fin Height | Length | Material | Material Finish | Package Cooled | Power Dissipation @ Temperature Rise | Shape | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Type | Width | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Advanced Thermal Solutions
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Adhesive | - | 1.673" (42.50mm) | 48.032" (1220.00mm) | Aluminum | Degreased | - | - | Rectangular, Fins | 1.90°C/W @ 200 LFM | 5.70°C/W | Top Mount, Extrusion | 2.031" (51.60mm) | |
Wakefield-Vette
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Adhesive | - | 1.988" (50.50mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.24°C/W | Top Mount, Extrusion | 5.860" (148.84mm) | |
Wakefield-Vette
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Bolt On | - | 3.075" (78.11mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.17°C/W | Top Mount, Extrusion | 7.620" (193.55mm) | |
Aavid, Thermal Division of Boyd Corporation
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Adhesive | - | 1.312" (33.32mm) | 48.000" (1219.20mm) | Aluminum | - | - | - | Rectangular | - | - | Top Mount, Extrusion | - | |
Wakefield-Vette
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Adhesive | - | 2.190" (55.63mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.35°C/W | Top Mount, Extrusion | 6.500" (165.10mm) | |
Advanced Thermal Solutions
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Adhesive | - | 1.358" (34.50mm) | 48.032" (1220.00mm) | Aluminum | Degreased | - | - | Rectangular, Fins | 1.14°C/W @ 200 LFM | 4.34°C/W | Top Mount, Extrusion | 3.937" (100.00mm) | |
Wakefield-Vette
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Adhesive | - | 1.265" (32.13mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.33°C/W | Top Mount, Extrusion | 10.500" (266.70mm) | |
Advanced Thermal Solutions
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Push Pin | - | 1.142" (29.00mm) | 3.637" (92.38mm) | Copper | Nickel | Intel LGA2011 & LGA2066 CPU Cooler | - | Square, Fins | - | - | Top Mount, Zipper Fin | 3.626" (92.11mm) | |
Wakefield-Vette
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Adhesive | - | 2.750" (69.85mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.12°C/W | Top Mount, Extrusion | 6.000" (152.40mm) | |
Wakefield-Vette
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Adhesive | - | 2.905" (73.79mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.13°C/W | Top Mount, Extrusion | 10.080" (256.03mm) | |
Advanced Thermal Solutions
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Adhesive | - | 1.350" (34.29mm) | 48.032" (1220.00mm) | Aluminum | Degreased | - | - | Rectangular, Fins | 1.03°C/W @ 200 LFM | 5.09°C/W | Top Mount, Extrusion | 4.245" (107.82mm) | |
Wakefield-Vette
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Adhesive | - | 1.320" (33.53mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.21°C/W | Top Mount, Extrusion | 11.578" (294.08mm) | |
Wakefield-Vette
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Adhesive | - | 2.870" (72.90mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.18°C/W | Top Mount, Extrusion | 12.203" (309.96mm) | |
Wakefield-Vette
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Bolt On | - | 9.000" (228.60mm) | 36.000" (914.40mm) | Aluminum | - | - | - | Rectangular, Fins | - | 0.15°C/W | Board Level, Extrusion | 3.750" (95.25mm) | |
CUI Devices
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PC Pin | - | 0.748" (19.00mm) | 0.500" (12.70mm) | Aluminum | Black Anodized | TO-220 | 2.9W @ 75°C | Rectangular, Fins | 7.24°C/W @ 200 LFM | 25.92°C/W | Board Level, Vertical | 0.504" (12.80mm) | |
CUI Devices
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PC Pin | - | 0.748" (19.00mm) | 0.500" (12.70mm) | Aluminum | Black Anodized | TO-220 | 2.9W @ 75°C | Rectangular, Fins | 7.24°C/W @ 200 LFM | 25.92°C/W | Board Level, Vertical | 0.504" (12.80mm) | |
CUI Devices
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- | - | 0.500" (12.70mm) | 0.591" (15.00mm) | Aluminum | Black Anodized | TO-220 | 2.3W @ 75°C | Rectangular, Fins | 11.04°C/W @ 200 LFM | 33.28°C/W | Board Level | 0.504" (12.80mm) | |
CUI Devices
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PC Pin | - | 0.748" (19.00mm) | 0.520" (13.20mm) | Aluminum | Black Anodized | TO-220 | 2.6W @ 75°C | Rectangular, Fins | 10.49°C/W @ 200 LFM | 29.09°C/W | Board Level, Vertical | 0.500" (12.70mm) | |
CUI Devices
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Bolt On and Board Mounts | - | 1.180" (29.97mm) | 0.500" (12.70mm) | Aluminum | Black Anodized | TO-220 | 5.1W @ 75°C | Rectangular, Fins | 4.20°C/W @ 200 LFM | 14.71°C/W | Board Level | 1.000" (25.40mm) | |
CUI Devices
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Bolt On | - | 0.500" (12.70mm) | 1.180" (29.97mm) | Aluminum | Black Anodized | TO-220 | 4.2W @ 75°C | Rectangular, Fins | 5.88°C/W @ 200 LFM | 17.74°C/W | Board Level | 1.000" (25.40mm) | |
CUI Devices
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- | - | 0.500" (12.70mm) | 0.748" (19.00mm) | Aluminum | Black Anodized | TO-220 | 2.9W @ 75°C | Rectangular, Fins | 7.24°C/W @ 200 LFM | 25.92°C/W | Board Level | 0.504" (12.80mm) | |
CUI Devices
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Bolt On | - | 0.500" (12.70mm) | 1.180" (29.97mm) | Aluminum | Black Anodized | TO-220 | 4.2W @ 75°C | Rectangular, Fins | 5.88°C/W @ 200 LFM | 17.74°C/W | Board Level | 1.000" (25.40mm) | |
CUI Devices
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Bolt On and Board Mounts | - | 1.180" (29.97mm) | 0.500" (12.70mm) | Aluminum | Black Anodized | TO-220 | 4.7W @ 75°C | Rectangular, Fins | 5.87°C/W @ 200 LFM | 15.83°C/W | Board Level | 1.000" (25.40mm) | |
CUI Devices
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- | - | 0.440" (11.18mm) | 0.625" (15.90mm) | Aluminum | Black Anodized | TO-220 | 4.1W @ 75°C | Rectangular, Fins | 6.50°C/W @ 200 LFM | 18.34°C/W | Board Level | 0.866" (22.00mm) | |
CUI Devices
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- | - | 0.500" (12.70mm) | 1.500" (38.10mm) | Aluminum | Black Anodized | TO-220 | 4.0W @ 75°C | Rectangular, Fins | 5.01°C/W @ 200 LFM | 18.63°C/W | Board Level | 0.504" (12.80mm) | |
Advanced Thermal Solutions
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Bolt On | - | 0.500" (12.70mm) | 0.750" (19.05mm) | Aluminum | Black Anodized | TO-220 | - | Rectangular, Fins | 9.50°C/W @ 200 LFM | 24.40°C/W | Board Level | 0.520" (13.21mm) | |
NTE Electronics
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Press Fit | - | 0.580" (14.73mm) | 1.460" (37.08mm) | Aluminum Alloy | Black Anodized | 24-DIP | - | Rectangular, Angled Fins | - | 20.00°C/W | Top Mount | 1.008" (25.60mm) | |
CUI Devices
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Bolt On and PC Pin | - | 0.630" (16.00mm) | 1.000" (25.40mm) | Aluminum Alloy | Black Anodized | TO-218, TO-220 | 4.7W @ 75°C | Rectangular, Fins | 4.93°C/W @ 200 LFM | 15.96°C/W | Board Level, Vertical | 0.650" (16.50mm) | |
CUI Devices
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Bolt On and PC Pin | - | 0.492" (12.50mm) | 1.496" (38.00mm) | Aluminum Alloy | Black Anodized | TO-220 | 7.4W @ 75°C | Rectangular, Angled Fins | 3.94°C/W @ 200 LFM | 10.14°C/W | Board Level, Vertical | 1.378" (35.00mm) | |
CUI Devices
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Bolt On and PC Pin | - | 0.984" (25.00mm) | 1.000" (25.40mm) | Aluminum Alloy | Black Anodized | TO-218 | 8.1W @ 75°C | Rectangular, Angled Fins | 3.09°C/W @ 200 LFM | 9.26°C/W | Board Level, Vertical | 1.638" (41.60mm) | |
CUI Devices
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PC Pin | - | 0.375" (9.52mm) | 1.101" (27.96mm) | Copper Alloy | Tin | TO-220 | 3.0W @ 75°C | Rectangular | 10.60°C/W @ 200 LFM | 25.35°C/W | Board Level, Vertical | 0.866" (22.00mm) | |
NTE Electronics
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- | - | 0.500" (12.70mm) | 1.180" (29.97mm) | Aluminum Alloy | Black Anodized | - | - | Rectangular, Fins | - | 13.00°C/W | Board Level, Vertical | 1.000" (25.40mm) | |
Advanced Thermal Solutions
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Bolt On and PC Pin | - | 0.500" (12.70mm) | 1.772" (45.00mm) | Aluminum | Black Anodized | TO-220, TO-218 | - | Rectangular, Fins | 9.00°C/W @ 200 LFM | 13.00°C/W | Board Level, Vertical | 1.220" (30.99mm) | |
Advanced Thermal Solutions
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Bolt On and PC Pin | - | 0.500" (12.70mm) | 1.622" (41.20mm) | Aluminum | Black Anodized | TO-220, TO-218 | - | Rectangular, Fins | 6.30°C/W @ 200 LFM | 8.60°C/W | Board Level, Vertical | 1.700" (43.18mm) | |
Advanced Thermal Solutions
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Bolt On and PC Pin | - | 0.984" (25.00mm) | 1.678" (42.62mm) | Aluminum | Black Anodized | TO-220 | - | Rectangular, Fins | 8.00°C/W @ 200 LFM | 13.00°C/W | Board Level, Vertical | 0.984" (25.00mm) | |
CUI Devices
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PC Pin | - | 0.492" (12.50mm) | 1.750" (44.45mm) | Aluminum Alloy | Black Anodized | TO-218 | 10.3W @ 75°C | Square | 3.50°C/W @ 200 LFM | 7.29°C/W | Board Level, Vertical | 1.750" (44.45mm) | |
Advanced Thermal Solutions
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Bolt On and PC Pin | - | 0.250" (6.35mm) | 1.250" (31.75mm) | Aluminum | Black Anodized | TO-220 | - | Rectangular, Fins | 9.50°C/W @ 200 LFM | 22.00°C/W | Board Level, Vertical | 0.875" (22.22mm) | |
Advanced Thermal Solutions
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Bolt On | - | 0.059" (1.50mm) | 1.732" (44.00mm) | Aluminum | Black Anodized | TO-220 | - | Square, Fins | 13.00°C/W @ 200 LFM | 22.00°C/W | Board Level | 1.732" (44.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.590" (15.00mm) | 0.984" (25.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 20.35°C/W @ 100 LFM | - | Top Mount | 0.984" (25.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.984" (25.00mm) | 0.984" (25.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 7.28°C/W @ 100 LFM | - | Top Mount | 0.984" (25.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.394" (10.00mm) | 1.575" (40.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 13.07°C/W @ 100 LFM | - | Top Mount | 1.575" (40.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.472" (12.00mm) | 1.575" (40.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 10.93°C/W @ 100 LFM | - | Top Mount | 1.575" (40.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.394" (10.00mm) | 1.575" (40.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 21.93°C/W @ 100 LFM | - | Top Mount | 1.575" (40.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.500" (12.70mm) | 1.575" (40.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 18.32°C/W @ 100 LFM | - | Top Mount | 1.575" (40.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.236" (6.00mm) | 1.772" (45.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 18.11°C/W @ 100 LFM | - | Top Mount | 1.772" (45.00mm) | |
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Push Pin | - | 0.394" (10.00mm) | 1.772" (45.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 10.48°C/W @ 100 LFM | - | Top Mount | 1.772" (45.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.394" (10.00mm) | 1.772" (45.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 10.90°C/W @ 100 LFM | - | Top Mount | 1.772" (45.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.472" (12.00mm) | 1.772" (45.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 9.06°C/W @ 100 LFM | - | Top Mount | 1.772" (45.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.790" (20.00mm) | 1.575" (40.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 11.58°C/W @ 100 LFM | - | Top Mount | 1.575" (40.00mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.590" (15.00mm) | 1.772" (45.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 6.54°C/W @ 100 LFM | - | Top Mount | 1.772" (45.00mm) |