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Heat Sinks
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SK 631 1000 SAExtruded Heatsink |
1,000 |
|
Datasheet |
SK 631 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 0.748" (19.00mm) | - | 0.236" (6.00mm) | 3.28W @ 80°C | 7.56°C/W | 24.4°C/W | Aluminum | Black Anodized |
|
|
SK 404 75 SAExtruded Heatsink |
1,000 |
|
- |
SK 404 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.299" (160.00mm) | - | 1.575" (40.00mm) | 86.07W @ 105°C | 0.38°C/W | 1.22°C/W | Aluminum | Black Anodized |
|
|
SK 663 100 MEExtruded Heatsink |
1,000 |
|
- |
SK 663 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.992" (76.00mm) | - | 1.043" (26.50mm) | 24.24W @ 80°C | 0.93°C/W | 3.3°C/W | Aluminum | Natural Anodized |
|
|
SK 404 75 MEExtruded Heatsink |
1,000 |
|
Datasheet |
SK 404 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.299" (160.00mm) | - | 1.575" (40.00mm) | 78.36W @ 105°C | 0.38°C/W | 1.34°C/W | Aluminum | Natural Anodized |
|
|
SK 631 1000 MEExtruded Heatsink |
1,000 |
|
Datasheet |
SK 631 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 0.748" (19.00mm) | - | 0.236" (6.00mm) | 2.98W @ 80°C | 7.56°C/W | 26.84°C/W | Aluminum | Natural Anodized |
|
|
SK 645 50 SAExtruded Heatsink |
1,000 |
|
Datasheet |
SK 645 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 3.740" (95.00mm) | - | 2.756" (70.00mm) | 51.61W @ 80°C | 0.48°C/W | 1.55°C/W | Aluminum | Black Anodized |
|
|
SK 645 50 MEExtruded Heatsink |
1,000 |
|
- |
SK 645 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 3.740" (95.00mm) | - | 2.756" (70.00mm) | 46.78W @ 80°C | 0.48°C/W | 1.71°C/W | Aluminum | Natural Anodized |
|
|
SK 90 50 SAExtruded Heatsink |
1,000 |
|
- |
SK 90 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 7.480" (190.00mm) | - | 1.969" (50.00mm) | 131.25W @ 105°C | 0.25°C/W | 0.8°C/W | Aluminum | Black Anodized |
|
|
SK 90 50 MEExtruded Heatsink |
1,000 |
|
- |
SK 90 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 7.480" (190.00mm) | - | 1.969" (50.00mm) | 119.32W @ 105°C | 0.25°C/W | 0.88°C/W | Aluminum | Natural Anodized |
|
|
SK 455 75 AL SSR 1Extruded Heatsink |
1,000 |
|
Datasheet |
SK 455 | Bulk | Active | Board Level, Extrusion | SSR-1 | - | Rectangular | 2.953" (75.00mm) | 1.772" (45.00mm) | - | 3.150" (80.00mm) | 44.69W @ 80°C | 0.5°C/W | 1.79°C/W | Aluminum | - |
|
|
SK 455 75 AL SSR 4 SSR 4Extruded Heatsink |
1,000 |
|
- |
SK 455 | Bulk | Active | Board Level, Extrusion | SSR-4 | - | Rectangular | 2.953" (75.00mm) | 1.772" (45.00mm) | - | 3.150" (80.00mm) | 44.69W @ 80°C | 0.5°C/W | 1.79°C/W | Aluminum | - |
|
|
SK 421 100 MEExtruded Heatsink |
1,000 |
|
- |
SK 421 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 6.575" (167.00mm) | - | 0.591" (15.00mm) | 54.4W @ 105°C | 0.54°C/W | 1.93°C/W | Aluminum | Natural Anodized |
|
|
SK 421 100 SAExtruded Heatsink |
1,000 |
|
Datasheet |
SK 421 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 6.575" (167.00mm) | - | 0.591" (15.00mm) | 60W @ 105°C | 0.54°C/W | 1.75°C/W | Aluminum | Black Anodized |
|
|
SK 453 75 SA SSR 1Extruded Heatsink |
1,000 |
|
- |
SK 453 | Bulk | Active | Board Level, Extrusion | SSR-1 | - | Rectangular | 2.953" (75.00mm) | 1.772" (45.00mm) | - | 2.362" (60.00mm) | 42.11W @ 80°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
|
SK 453 75 ME SSR 1Extruded Heatsink |
1,000 |
|
- |
SK 453 | Bulk | Active | Board Level, Extrusion | SSR-1 | - | Rectangular | 2.953" (75.00mm) | 1.772" (45.00mm) | - | 2.362" (60.00mm) | 38.28W @ 80°C | 0.59°C/W | 2.09°C/W | Aluminum | Natural Anodized |
|
|
SK 124 100 MEExtruded Heatsink |
1,000 |
|
Datasheet |
SK 124 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 5.512" (140.00mm) | - | 1.299" (33.00mm) | 63.64W @ 105°C | 0.46°C/W | 1.65°C/W | Aluminum | Natural Anodized |
|
|
SK 412 75 ALExtruded Heatsink |
1,000 |
|
Datasheet |
SK 412 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.417" (163.00mm) | - | 1.575" (40.00mm) | 93.75W @ 105°C | 0.31°C/W | 1.12°C/W | Aluminum | - |
|
|
SK 124 100 SAExtruded Heatsink |
1,000 |
|
Datasheet |
SK 124 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 5.512" (140.00mm) | - | 1.299" (33.00mm) | 70W @ 105°C | 0.46°C/W | 1.5°C/W | Aluminum | Black Anodized |
|
|
SK 100 150 ALExtruded Heatsink |
1,000 |
|
- |
SK 100 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 2.598" (66.00mm) | - | 1.575" (40.00mm) | 35.56W @ 80°C | 0.62°C/W | 2.25°C/W | Aluminum | - |
|
|
SK 148 100 SAExtruded Heatsink |
1,000 |
|
- |
SK 148 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 5.197" (132.00mm) | - | 1.929" (49.00mm) | 84W @ 105°C | 0.39°C/W | 1.25°C/W | Aluminum | Black Anodized |
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