Photo | Mfr. Part # | Availability | Quantity | Datasheet | RoHs | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SK 648 150 ALExtruded Heatsink |
1,000 |
|
- |
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SK 648 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 2.835" (72.00mm) | - | 0.354" (9.00mm) | 17.86W @ 80°C | 1.24°C/W | 4.48°C/W | Aluminum | - |
|
SK 132 50 ALExtruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 132 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 5.906" (150.00mm) | - | 0.984" (25.00mm) | 66.88W @ 105°C | 0.43°C/W | 1.57°C/W | Aluminum | - |
|
SK 490 100 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 490 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.969" (50.00mm) | - | 0.433" (11.00mm) | 15.81W @ 80°C | 1.43°C/W | 5.06°C/W | Aluminum | Natural Anodized |
|
SK 434 100 ALExtruded Heatsink |
1,000 |
|
- |
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SK 434 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.969" (50.00mm) | - | 1.575" (40.00mm) | 29.2W @ 80°C | 0.76°C/W | 2.74°C/W | Aluminum | - |
|
SK 482 84 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 482 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 1.398" (35.50mm) | - | 1.378" (35.00mm) | 21.05W @ 80°C | 1.18°C/W | 3.8°C/W | Aluminum | Black Anodized |
|
SK 39 75 MEExtruded Heatsink |
1,000 |
|
- |
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SK 39 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 4.776" (121.30mm) | - | 1.236" (31.40mm) | 50.24W @ 105°C | 0.59°C/W | 2.09°C/W | Aluminum | Natural Anodized |
|
SK 39 75 SAExtruded Heatsink |
1,000 |
|
- |
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SK 39 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 4.776" (121.30mm) | - | 1.236" (31.40mm) | 55.26W @ 105°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
SK 482 84 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 482 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 1.398" (35.50mm) | - | 1.378" (35.00mm) | 19.14W @ 80°C | 1.18°C/W | 4.18°C/W | Aluminum | Natural Anodized |
|
SK 610 94 SAExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 610 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.701" (94.00mm) | 2.165" (55.00mm) | - | 1.220" (31.00mm) | 23.53W @ 80°C | 1.05°C/W | 3.4°C/W | Aluminum | Black Anodized |
|
SK 487 84 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 487 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 1.969" (50.00mm) | - | 1.102" (28.00mm) | 28.57W @ 80°C | 0.87°C/W | 2.8°C/W | Aluminum | Black Anodized |
|
SK 487 84 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 487 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 1.969" (50.00mm) | - | 1.102" (28.00mm) | 25.97W @ 80°C | 0.87°C/W | 3.08°C/W | Aluminum | Natural Anodized |
|
SK 483 84 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 483 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 2.244" (57.00mm) | - | 1.102" (28.00mm) | 24.62W @ 80°C | 1.01°C/W | 3.25°C/W | Aluminum | Black Anodized |
|
SK 504 37,5 MEExtruded Heatsink |
1,000 |
|
- |
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SK 504 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 5.906" (150.00mm) | - | 1.063" (27.00mm) | 68.18W @ 105°C | 0.43°C/W | 1.54°C/W | Aluminum | Natural Anodized |
|
SK 504 37,5 SAExtruded Heatsink |
1,000 |
|
- |
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SK 504 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 5.906" (150.00mm) | - | 1.063" (27.00mm) | 75W @ 105°C | 0.43°C/W | 1.4°C/W | Aluminum | Black Anodized |
|
SK 610 94 MEExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 610 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.701" (94.00mm) | 2.165" (55.00mm) | - | 1.220" (31.00mm) | 21.39W @ 80°C | 1.05°C/W | 3.74°C/W | Aluminum | Natural Anodized |
|
SK 58 50 ALExtruded Heatsink |
1,000 |
|
- |
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SK 58 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 5.906" (150.00mm) | - | 1.063" (27.00mm) | 64.81W @ 105°C | 0.45°C/W | 1.62°C/W | Aluminum | - |
|
SK 483 84 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 483 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 2.244" (57.00mm) | - | 1.102" (28.00mm) | 22.35W @ 80°C | 1.01°C/W | 3.58°C/W | Aluminum | Natural Anodized |
|
SK 490 100 SAExtruded Heatsink for lock-in re |
990 |
|
- |
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SK 490 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.969" (50.00mm) | - | 0.433" (11.00mm) | 17.39W @ 80°C | 1.43°C/W | 4.6°C/W | Aluminum | Black Anodized |
|
SK 679 100 ALExtruded Heatsink |
1,000 |
|
- |
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SK 679 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.646" (41.80mm) | - | 1.614" (41.00mm) | 26.49W @ 80°C | 0.84°C/W | 3.02°C/W | Aluminum | - |
|
SK 74 37,5 AL CB SOT 32Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 74 | - | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 1.476" (37.50mm) | 5.000" (127.00mm) | - | 0.866" (22.00mm) | 49.3W @ 105°C | 0.59°C/W | 2.13°C/W | Aluminum | - |