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 654 1000 MEExtruded Heatsink |
1,000 |
|
- |
SK 654 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.378" (35.00mm) | - | 2.756" (70.00mm) | 21.39W @ 80°C | 1.05°C/W | 3.74°C/W | Aluminum | Natural Anodized |
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SK 130 200 ALExtruded Heatsink |
1,000 |
|
- |
SK 130 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 16.535" (420.00mm) | - | 1.575" (40.00mm) | 177.97W @ 105°C | 0.16°C/W | 0.59°C/W | Aluminum | - |
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SK 139 150 SAExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 139 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 10.433" (265.00mm) | - | 2.913" (74.00mm) | 194.44W @ 105°C | 0.17°C/W | 0.54°C/W | Aluminum | Black Anodized |
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SK 139 150 MEExtruded Heatsink |
1,000 |
|
- |
SK 139 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 10.433" (265.00mm) | - | 2.913" (74.00mm) | 177.97W @ 105°C | 0.17°C/W | 0.59°C/W | Aluminum | Natural Anodized |
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SK 415 1000 MEExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 415 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 8.622" (219.00mm) | - | 0.591" (15.00mm) | 68.18W @ 105°C | 0.43°C/W | 1.54°C/W | Aluminum | Natural Anodized |
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SK 415 1000 SAExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
SK 415 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 8.622" (219.00mm) | - | 0.591" (15.00mm) | 75W @ 105°C | 0.43°C/W | 1.4°C/W | Aluminum | Black Anodized |
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SK 418 150 SAExtruded Heatsink |
1,000 |
|
- |
SK 418 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 7.784" (200.00mm) | - | 3.307" (84.00mm) | 262.5W @ 105°C | 0.12°C/W | 0.4°C/W | Aluminum | Black Anodized |
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SK 418 150 MEExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 418 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 7.784" (200.00mm) | - | 3.307" (84.00mm) | 238.64W @ 105°C | 0.12°C/W | 0.44°C/W | Aluminum | Natural Anodized |
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SK 568 200 MEExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 568 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 11.811" (300.00mm) | - | 2.362" (60.00mm) | 233.33W @ 105°C | 0.13°C/W | 0.45°C/W | Aluminum | Natural Anodized |
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SK 568 200 SAExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 568 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 11.811" (300.00mm) | - | 2.362" (60.00mm) | 256.1W @ 105°C | 0.13°C/W | 0.41°C/W | Aluminum | Black Anodized |
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SK 666 1000 SAExtruded Heatsink |
1,000 |
|
- |
SK 666 | - | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.890" (48.00mm) | - | 1.575" (40.00mm) | 28.57W @ 80°C | 0.87°C/W | 2.8°C/W | Aluminum | Black Anodized |
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SK 666 1000 MEExtruded Heatsink |
1,000 |
|
- |
SK 666 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.890" (48.00mm) | - | 1.575" (40.00mm) | 25.97W @ 80°C | 0.87°C/W | 3.08°C/W | Aluminum | Natural Anodized |
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SK 627 200 MEExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 627 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 6.299" (160.00mm) | - | 3.228" (82.00mm) | 143.84W @ 105°C | 0.2°C/W | 0.73°C/W | Aluminum | Natural Anodized |
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SK 627 200 SAExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 627 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 6.299" (160.00mm) | - | 3.228" (82.00mm) | 159.09W @ 105°C | 0.2°C/W | 0.66°C/W | Aluminum | Black Anodized |
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SK 557 150 SAExtruded Heatsink |
1,000 |
|
- |
SK 557 | - | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 8.504" (216.00mm) | - | 3.031 "(77.00mm) | 210W @ 105°C | 0.16°C/W | 0.5°C/W | Aluminum | Black Anodized |
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SK 557 150 MEExtruded Heatsink |
1,000 |
|
- |
SK 557 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 8.504" (216.00mm) | - | 3.031 "(77.00mm) | 190.91W @ 105°C | 0.16°C/W | 0.55°C/W | Aluminum | Natural Anodized |
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SK 139 200 ALExtruded Heatsink |
1,000 |
|
- |
SK 139 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 10.433" (265.00mm) | - | 2.913" (74.00mm) | 175W @ 105°C | 0.17°C/W | 0.6°C/W | Aluminum | - |
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SK 172 1000 SAExtruded Heatsink |
1,000 |
|
- |
SK 172 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 3.780" (96.00mm) | - | 1.614" (41.00mm) | 51.61W @ 80°C | 0.48°C/W | 1.55°C/W | Aluminum | Black Anodized |
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SK 172 1000 MEExtruded Heatsink |
1,000 |
|
- |
SK 172 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 3.780" (96.00mm) | - | 1.614" (41.00mm) | 46.78W @ 80°C | 0.48°C/W | 1.71°C/W | Aluminum | Natural Anodized |
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SK 622 200 SAExtruded Heatsink |
1,000 |
|
![]() Datasheet |
SK 622 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 9.843" (250.00mm) | - | 1.969" (50.00mm) | 187.5W @ 105°C | 0.17°C/W | 0.56°C/W | Aluminum | Black Anodized |