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Heat Sinks
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Part Status | Type | Package Cooled | Shape | Length | Width | Diameter | Fin Height | Attachment Method | Power Dissipation @ Temperature Rise | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Material | Material Finish |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SK 74 37,5 SA CB SOT 32Extruded Heatsink |
1,000 |
|
Datasheet |
SK 74 | Bulk | Active | Board Level, Extrusion | SOT-32 | Rectangular | 1.476" (37.50mm) | 5.000" (127.00mm) | - | 0.866" (22.00mm) | - | 55.26W @ 105°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
|
SK 74 37,5 ME CB SOT 32Extruded Heatsink |
1,000 |
|
- |
SK 74 | Bulk | Active | Board Level, Extrusion | SOT-32 | Rectangular | 1.476" (37.50mm) | 5.000" (127.00mm) | - | 0.866" (22.00mm) | - | 50.24W @ 105°C | 0.59°C/W | 2.09°C/W | Aluminum | Natural Anodized |
|
|
SK 687 94 SAExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 687 | Bulk | Active | Board Level, Extrusion | - | Rectangular | 3.701" (94.00mm) | 1.654" (42.00mm) | - | 1.378" (35.00mm) | - | 16.67W @ 80°C | 1.49°C/W | 4.8°C/W | Aluminum | Black Anodized |
|
|
SK 81 100 MEExtruded Heatsink |
1,000 |
|
Datasheet |
SK 81 | - | Active | Board Level, Extrusion | - | Rectangular | 3.937" (100.00mm) | 3.937" (100.00mm) | - | 0.591" (15.00mm) | - | 29.09W @ 80°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
|
SK 687 94 MEExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 687 | Bulk | Active | Board Level, Extrusion | - | Rectangular | 3.701" (94.00mm) | 1.654" (42.00mm) | - | 1.378" (35.00mm) | - | 15.15W @ 80°C | 1.49°C/W | 5.28°C/W | Aluminum | Natural Anodized |
|
|
SK 81 100 SAExtruded Heatsink |
1,000 |
|
Datasheet |
SK 81 | - | Active | Board Level, Extrusion | - | Rectangular | 3.937" (100.00mm) | 3.937" (100.00mm) | - | 0.591" (15.00mm) | - | 32W @ 80°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
|
SK 52 100 AL 2 x CB SOT 9Extruded Heatsink |
1,000 |
|
- |
SK 52 | Bulk | Active | Board Level, Extrusion | SOT-9 | Rectangular | 3.937" (100.00mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | - | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 52 100 AL 2 x CB TO 3Extruded Heatsink |
1,000 |
|
- |
SK 52 | Bulk | Active | Board Level, Extrusion | TO-3 | Rectangular | 3.937" (100.00mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | - | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 52 100 AL 2 x CB SOT 32Extruded Heatsink |
1,000 |
|
- |
SK 52 | Bulk | Active | Board Level, Extrusion | SOT-32 | Rectangular | 3.937" (100.00mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | - | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 52 100 AL 2 x TO 3Extruded Heatsink |
1,000 |
|
- |
SK 52 | Bulk | Active | Board Level, Extrusion | TO-3 | Rectangular | 3.937" (100.00mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | - | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 52 100 AL 2 x CB TO 66Extruded Heatsink |
1,000 |
|
- |
SK 52 | Bulk | Active | Board Level, Extrusion | TO-66 | Rectangular | 3.937" (100.00mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | - | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 02 50 AL CB SOT 32Extruded Heatsink |
1,000 |
|
Datasheet |
SK 02 | Bulk | Active | Board Level, Extrusion | SOT-32 | Rectangular | 1.969" (50.00mm) | 4.528" (115.00mm) | - | 2.480" (63.00mm) | - | 75W @ 105°C | 0.39°C/W | 1.4°C/W | Aluminum | - |
|
|
SK 02 50 AL CB SOT 9Extruded Heatsink |
1,000 |
|
Datasheet |
SK 02 | Bulk | Active | Board Level, Extrusion | SOT-9 | Rectangular | 1.969" (50.00mm) | 4.528" (115.00mm) | - | 2.480" (63.00mm) | - | 75W @ 105°C | 0.39°C/W | 1.4°C/W | Aluminum | - |
|
|
SK 02 50 AL TO 3Extruded Heatsink |
1,000 |
|
Datasheet |
SK 02 | Bulk | Active | Board Level, Extrusion | TO-3 | Rectangular | 1.969" (50.00mm) | 4.528" (115.00mm) | - | 2.480" (63.00mm) | - | 75W @ 105°C | 0.39°C/W | 1.4°C/W | Aluminum | - |
|
|
SK 02 50 AL CB TO 66Extruded Heatsink |
1,000 |
|
Datasheet |
SK 02 | Bulk | Active | Board Level, Extrusion | TO-66 | Rectangular | 1.969" (50.00mm) | 4.528" (115.00mm) | - | 2.480" (63.00mm) | - | 75W @ 105°C | 0.39°C/W | 1.4°C/W | Aluminum | - |
|
|
SK 02 50 AL CB TO 3Extruded Heatsink |
1,000 |
|
Datasheet |
SK 02 | Bulk | Active | Board Level, Extrusion | TO-3 | Rectangular | 1.969" (50.00mm) | 4.528" (115.00mm) | - | 2.480" (63.00mm) | - | 75W @ 105°C | 0.39°C/W | 1.4°C/W | Aluminum | - |
|
|
SK 709 37,5 ALExtruded Heatsink |
1,000 |
|
- |
SK 709 | Bulk | Active | Board Level, Extrusion | - | Rectangular | 1.476" (37.50mm) | 3.543" (90.00mm) | - | 2.335" (59.30mm) | - | 42.11W @ 80°C | 0.53°C/W | 1.9°C/W | Aluminum | - |
|
|
SK 42 150 MEExtruded Heatsink |
1,000 |
|
- |
SK 42 | Bulk | Active | Board Level, Extrusion | - | Rectangular | 5.906" (150.00mm) | 7.784" (200.00mm) | - | 0.984" (25.00mm) | - | 79.55W @ 105°C | 0.37°C/W | 1.32°C/W | Aluminum | Natural Anodized |
|
|
SK 42 150 SAExtruded Heatsink |
1,000 |
|
Datasheet |
SK 42 | Bulk | Active | Board Level, Extrusion | - | Rectangular | 5.906" (150.00mm) | 7.784" (200.00mm) | - | 0.984" (25.00mm) | - | 87.5W @ 105°C | 0.37°C/W | 1.2°C/W | Aluminum | Black Anodized |
|
|
SK 415 37,5 ALExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 415 | Bulk | Active | Board Level, Extrusion | - | Rectangular | 1.476" (37.50mm) | 8.622" (219.00mm) | - | 0.591" (15.00mm) | - | 66.88W @ 105°C | 0.43°C/W | 1.57°C/W | Aluminum | - |
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