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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Push Pin | - | 0.984" (25.00mm) | 2.756" (70.00mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Fins | 5.35°C/W @ 100 LFM | - | Top Mount | 2.756" (70.00mm) | |
iBASE Technology
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- | - | - | - | - | - | ET875-x7/x5Q/x5 | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | - | - | - | - | - | - | - | |
Advanced Thermal Solutions
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Push Pin | - | 0.900" (22.86mm) | 2.280" (57.90mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Rectangular, Fins | 7.30°C/W @ 100 LFM | - | Top Mount | 2.400" (60.96mm) | |
Advanced Thermal Solutions
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Push Pin | - | 0.700" (17.78mm) | 2.280" (57.90mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Rectangular, Fins | 10.07°C/W @ 100 LFM | - | Top Mount | 2.400" (60.96mm) | |
iBASE Technology
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Push Pin | - | 0.551" (14.00mm) | 2.480" (63.00mm) | - | - | IBR117 | - | Rectangular, Fins | - | - | Top Mount | 2.421" (61.50mm) | |
iBASE Technology
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Push Pin | - | 0.512" (13.00mm) | - | - | - | IBR210 | - | - | - | - | Top Mount | - | |
Advanced Thermal Solutions
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Push Pin | - | 0.900" (22.86mm) | 2.280" (57.90mm) | Aluminum | Blue Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Rectangular, Fins | 7.35°C/W @ 100 LFM | - | Top Mount | 2.400" (60.96mm) | |
Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.571" (14.50mm) | 1.063" (27.00mm) | Aluminum | Black Anodized | BGA | - | Square, Angled Fins | 4.80°C/W @ 200 LFM | - | Top Mount | 1.063" (27.00mm) | |
Brainboxes
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Bolt On | - | 0.300" (7.62mm) | 2.700" (68.58mm) | Aluminum | Silver | Raspberry Pi | 2.0W @ 40°C | Rectangular, Fins | 6.90°C/W @ 300 LFM | 20.20°C/W | Top Mount | 1.100" (27.94mm) | |
Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.492" (12.50mm) | 1.142" (29.00mm) | Aluminum | Blue Anodized | BGA | - | Square, Angled Fins | 4.50°C/W @ 200 LFM | - | Top Mount | 1.142" (29.00mm) | |
iBASE Technology
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Push Pin | - | 0.628" (15.95mm) | 2.520" (64.00mm) | - | - | IBR115 | - | Rectangular, Fins | - | - | Top Mount | 2.126" (54.00mm) | |
iBASE Technology
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- | - | - | - | - | - | ET839 | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | - | - | - | - | - | - | - | |
Advanced Thermal Solutions
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Clip, Thermal Material | - | 0.689" (17.50mm) | 0.984" (25.00mm) | Aluminum | Blue Anodized | BGA | - | Square, Angled Fins | 3.90°C/W @ 200 LFM | - | Top Mount | 0.984" (25.00mm) | |
Wakefield-Vette
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Bolt On | 0.290" (7.37mm) ID | - | 0.557" (14.15mm) | - | Black Ebonol | TO-5 | - | Cylindrical | - | 14.00°C/W | Board Level | 0.370" (9.40mm) | |
iBASE Technology
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- | - | - | - | - | - | ET870 | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | - | - | - | - | - | - | - | |
iBASE Technology
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- | - | - | - | - | - | ET870 | - | - | - | - | Top Mount | - | |
iBASE Technology
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- | - | - | - | - | - | IB903F | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | IB899 | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | ET950, ET960 | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | IB818F-335, IB818F-420 | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | ET950 | - | - | - | - | Heat Spreader | - | |
iBASE Technology
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- | - | - | - | - | - | IB811F-420/335 | - | - | - | - | Heat Spreader | - | |
iWave Systems
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Bolt On | - | 0.512" (13.00mm) | 3.228" (82.00mm) | Aluminum | Clear, Anodized | - | - | Rectangular, Fins | - | - | Top Mount | 1.654" (42.00mm) | |
iWave Systems
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Bolt On | - | 0.512" (13.00mm) | 3.228" (82.00mm) | Aluminum | Clear, Anodized | - | - | Rectangular, Fins | - | - | Top Mount | 1.654" (42.00mm) | |
Wakefield-Vette
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Bolt On | - | 5.000" (127.00mm) | 6.000" (152.40mm) | Aluminum | Black Anodized | Stud Mounted Diode | 50.0W @ 25°C | Rectangular, Fins | 0.20°C/W @ 500 LFM | 0.50°C/W | Board Level | 5.000" (127.00mm) | |
Wakefield-Vette
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Bolt On | - | 0.250" (6.35mm) | 0.750" (19.05mm) | Aluminum | Black Anodized | TO-220 | 2.0W @ 62°C | Rectangular, Fins | 9.00°C/W @ 400 LFM | - | Board Level | 0.520" (13.21mm) | |
Wakefield-Vette
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Bolt On and PC Pin | - | 0.375" (9.53mm) | 0.750" (19.05mm) | Aluminum | Black Anodized | TO-220 | 2.0W @ 56°C | Rectangular, Fins | 8.00°C/W @ 400 LFM | - | Board Level | 0.520" (13.21mm) | |
Assmann WSW Components
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Bolt On | - | 0.512" (13.00mm) | 1.378" (35.00mm) | Aluminum | Black Anodized | TO-220 | - | Rectangular, Fins | - | 17.00°C/W | Board Level | 0.669" (17.00mm) | |
Wakefield-Vette
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Bolt On and PC Pin | - | 0.500" (12.70mm) | 0.600" (15.24mm) | Aluminum | Black Anodized | TO-220 | 2.0W @ 58°C | Rectangular, Fins | 11.00°C/W @ 400 LFM | 29.00°C/W | Board Level, Vertical | 0.570" (14.47mm) | |
Wakefield-Vette
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Bolt On and PC Pin | - | 0.500" (12.70mm) | 0.725" (18.42mm) | Aluminum | Black Anodized | TO-220 | 2.0W @ 58°C | Rectangular, Fins | 11.00°C/W @ 400 LFM | - | Board Level, Vertical | 0.570" (14.47mm) | |
Aavid, Thermal Division of Boyd Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | |
Assmann WSW Components
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Bolt On and Board Mounts | - | 0.315" (8.00mm) | 1.189" (30.20mm) | Aluminum | Black Anodized | SOT-32, TO-220 | - | Rectangular, Fins | - | 18.00°C/W | Board Level, Vertical | 1.000" (25.40mm) | |
CUI Devices
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- | - | 0.303" (7.70mm) | 0.787" (20.00mm) | Aluminum | Black Anodized | TO-220 | 4.1W @ 75°C | Rectangular, Fins | 7.05°C/W @ 200 LFM | 18.29°C/W | Board Level | 0.775" (19.68mm) | |
Wakefield-Vette
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Clip | - | 1.000" (25.40mm) | 0.800" (20.32mm) | Aluminum | Pre-Black Anodized | TO-220 | 2.0W @ 50°C | Rectangular | 4.50°C/W @ 400 LFM | - | Board Level | 0.270" (6.86mm) | |
CUI Devices
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- | - | 1.000" (25.40mm) | 0.279" (7.10mm) | Aluminum | Black Anodized | TO-220 | 3.6W @ 75°C | Rectangular, Fins | 7.45°C/W @ 200 LFM | 20.83°C/W | Top Mount | 0.787" (20.00mm) | |
CUI Devices
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Bolt On | - | 0.354" (9.00mm) | 0.984" (25.00mm) | Aluminum Alloy | Black Anodized | TO-220 | 3.7W @ 75°C | Rectangular, Fins | 6.84°C/W @ 200 LFM | 20.27°C/W | Board Level | 0.625" (16.00mm) | |
CUI Devices
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Bolt On | - | 0.354" (9.00mm) | 0.984" (25.00mm) | Aluminum Alloy | Black Anodized | TO-220 | 3.1W @ 75°C | Rectangular, Fins | 7.07°C/W @ 200 LFM | 24.19°C/W | Board Level | 0.625" (16.00mm) | |
CUI Devices
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Bolt On | - | 0.177" (4.50mm) | 0.984" (25.00mm) | Aluminum Alloy | Black Anodized | TO-218, TO-220 | 1.93W @ 75°C | Rectangular | 21.40°C/W @ 200 LFM | 38.90°C/W | Top Mount | 0.472" (12.00mm) | |
CUI Devices
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PC Pin | - | 0.590" (15.00mm) | 0.500" (12.70mm) | 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) | |
Wakefield-Vette
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Bolt On and Clip | - | 0.500" (12.70mm) | 1.180" (29.97mm) | Aluminum | Black Anodized | TO-220 | 4.0W @ 55°C | Rectangular, Fins | 5.30°C/W @ 400 LFM | 13.80°C/W | Board Level, Vertical | 1.000" (25.40mm) | |
Wakefield-Vette
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Bolt On and PC Pin | - | 0.500" (12.70mm) | 1.180" (29.97mm) | Aluminum | Black Anodized | TO-220 | 4.0W @ 65°C | Rectangular, Fins | 7.80°C/W @ 200 LFM | 16.20°C/W | Board Level, Vertical | 1.000" (25.40mm) | |
CUI Devices
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PC Pin | - | 1.250" (31.75mm) | 0.211" (5.35mm) | Aluminum | Black Anodized | TO-220 | 2.9W @ 75°C | Rectangular, Angled Fins | 8.18°C/W @ 200 LFM | 26.13°C/W | Board Level, Vertical | 0.874" (22.20mm) | |
CUI Devices
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- | - | 0.394" (10.00mm) | 0.748" (19.00mm) | Aluminum | Black Anodized | TO-220 | 3.6W @ 75°C | Rectangular, Fins | 5.39°C/W @ 200 LFM | 20.59°C/W | Board Level | 0.830" (21.08mm) | |
CUI Devices
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Bolt On | - | 0.850" (21.60mm) | 0.700" (17.78mm) | Aluminum | Black Anodized | TO-220 | 4.4W @ 75°C | Rectangular, Fins | 6.86°C/W @ 200 LFM | 17.05°C/W | Board Level | 0.779" (19.80mm) | |
Aavid, Thermal Division of Boyd Corporation
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Press Fit | 0.316" (8.03mm) ID | 0.395" (10.03mm) | 0.406" (10.31mm) | Aluminum | Black Anodized | TO-5 | 1.0W @ 40°C | Rectangular, Fins | 35.00°C/W @ 200 LFM | 40.00°C/W | Top Mount | 0.830" (21.08mm) | |
Wakefield-Vette
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Bolt On and Board Mounts | - | 0.400" (10.16mm) | 0.690" (17.53mm) | Aluminum | Black Anodized | TO-220 | 2.0W @ 45°C | Rectangular, Fins | 8.00°C/W @ 400 LFM | - | Board Level, Vertical | 0.835" (21.21mm) | |
Assmann WSW Components
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Bolt On and PC Pin | - | 0.500" (12.70mm) | 2.000" (50.80mm) | Aluminum | Black Anodized | Assorted (BGA, LGA, CPU, ASIC...) | - | Square, Pin Fins | - | 9.00°C/W | Top Mount | 1.374" (34.90mm) |