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Heat Sinks
| Photo | Mfr. Part # | Availability | Price | 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 663 100 MEExtruded Heatsink Fischer Elektronik |
1,000 | 0.00 |
|
- |
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 Fischer Elektronik |
1,000 | 0.00 |
|
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 Fischer Elektronik |
1,000 | 0.00 |
|
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 Fischer Elektronik |
1,000 | 0.00 |
|
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 Fischer Elektronik |
1,000 | 0.00 |
|
- |
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 Fischer Elektronik |
1,000 | 0.00 |
|
- |
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 Fischer Elektronik |
1,000 | 0.00 |
|
- |
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 Fischer Elektronik |
1,000 | 0.00 |
|
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 Fischer Elektronik |
1,000 | 0.00 |
|
- |
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 Fischer Elektronik |
1,000 | 0.00 |
|
- |
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 |
