Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SK 438 75 ALExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 438 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 9.843" (250.00mm) | - | 3.268" (83.00mm) | 194.44W @ 105°C | 0.15°C/W | 0.54°C/W | Aluminum | - |
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SK 108 100 ALExtruded Heatsink |
1,000 |
|
- |
SK 108 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 4.961" (126.00mm) | - | 5.354" (136.00mm) | 103.96W @ 105°C | 0.28°C/W | 1.01°C/W | Aluminum | - |
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SK 556 150 MEExtruded Heatsink |
1,000 |
|
- |
SK 556 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 2.835" (72.00mm) | - | 3.713" (94.30mm) | 80.81W @ 80°C | 0.28°C/W | 0.99°C/W | Aluminum | Natural Anodized |
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SK 556 150 SAExtruded Heatsink |
1,000 |
|
- |
SK 556 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 2.835" (72.00mm) | - | 3.713" (94.30mm) | 88.89W @ 80°C | 0.28°C/W | 0.9°C/W | Aluminum | Black Anodized |
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SZ05S+P+P181450MM AL PCI FANSINK 5V+PLSTC PIN |
145 |
|
![]() Datasheet |
- | Bulk | Active | Top Mount | PCI Express™ | Push Pin | Square, Pin Fins | 1.969" (50.00mm) | 1.970" (50.00mm) | - | 0.413" (10.50mm) | - | - | 2.20°C/W | Aluminum | - |
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SZ12S+P+P181450MM AL PCI FANSINK 12V+PLSTCPIN |
145 |
|
![]() Datasheet |
- | Bulk | Active | Top Mount | PCI Express™ | Push Pin | Square, Pin Fins | 1.969" (50.00mm) | 1.970" (50.00mm) | - | 0.413" (10.50mm) | - | - | 2.20°C/W | Aluminum | - |
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SZ05S+B+P181450MM AL PCI FANSINK 5V+BRASS PIN |
145 |
|
![]() Datasheet |
- | Bulk | Active | Top Mount | PCI Express™ | Push Pin | Square, Pin Fins | 1.969" (50.00mm) | 1.970" (50.00mm) | - | 0.413" (10.50mm) | - | - | 2.20°C/W | Aluminum | - |
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SK 96 1000 SAExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
SK 96 | - | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 2.165" (55.00mm) | - | 1.102" (28.00mm) | 20W @ 80°C | 1.24°C/W | 4°C/W | Aluminum | Black Anodized |
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SK 96 1000 MEExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 96 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 2.165" (55.00mm) | - | 1.102" (28.00mm) | 18.18W @ 80°C | 1.24°C/W | 4.4°C/W | Aluminum | Natural Anodized |
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SK 568 100 ALExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 568 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 11.811" (300.00mm) | - | 2.362" (60.00mm) | 228.26W @ 105°C | 0.13°C/W | 0.46°C/W | Aluminum | - |
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SK 33 75 SA SSR 1Extruded Heatsink |
1,000 |
|
- |
SK 33 | Bulk | Active | Board Level, Extrusion | SSR-1 | - | Rectangular | 2.953" (75.00mm) | 4.496" (114.20mm) | - | 4.508" (114.50mm) | 150W @ 105°C | 0.22°C/W | 0.7°C/W | Aluminum | Black Anodized |
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SK 134 1000 MEExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 134 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.358" (34.50mm) | - | 1.969" (50.00mm) | 20.78W @ 80°C | 1.08°C/W | 3.85°C/W | Aluminum | Natural Anodized |
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SK 451 1000 ALExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
SK 451 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.969" (50.00mm) | - | 1.102" (28.00mm) | 15.53W @ 80°C | 1.43°C/W | 5.15°C/W | Aluminum | - |
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SK 80 1000 ALExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 80 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 7.047" (179.00mm) | - | 0.787" (20.00mm) | 75W @ 105°C | 0.39°C/W | 1.4°C/W | Aluminum | - |
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SK 134 1000 SAExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 134 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.358" (34.50mm) | - | 1.969" (50.00mm) | 22.86W @ 80°C | 1.08°C/W | 3.5°C/W | Aluminum | Black Anodized |
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SK 68 1000 SAExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 68 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.811" (46.00mm) | - | 1.299" (33.00mm) | 20.51W @ 80°C | 1.21°C/W | 3.9°C/W | Aluminum | Black Anodized |
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SK 68 1000 MEExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 68 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.811" (46.00mm) | - | 1.299" (33.00mm) | 18.65W @ 80°C | 1.21°C/W | 4.29°C/W | Aluminum | Natural Anodized |
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SK 173 1000 SAExtruded Heatsink |
1,000 |
|
- |
SK 173 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 3.000" (76.20mm) | - | 1.535" (39.00mm) | 19.05W @ 80°C | 1.3°C/W | 4.2°C/W | Aluminum | Black Anodized |
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SK 173 1000 MEExtruded Heatsink |
1,000 |
|
- |
SK 173 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 3.000" (76.20mm) | - | 1.535" (39.00mm) | 17.32W @ 80°C | 1.3°C/W | 4.62°C/W | Aluminum | Natural Anodized |
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SK 622 100 ALExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 622 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 9.843" (250.00mm) | - | 1.969" (50.00mm) | 166.67W @ 105°C | 0.17°C/W | 0.63°C/W | Aluminum | - |