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Heat Sinks
| 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 182 75 SAExtruded Heatsink |
1,000 |
|
- |
 |
SK 182 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 3.504" (89.00mm) | - | 0.394" (10.00mm) | 23.19W @ 80°C | 1.07°C/W | 3.45°C/W | Aluminum | Black Anodized |
|
|
SK 182 75 MEExtruded Heatsink |
1,000 |
|
- |
|
SK 182 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 3.504" (89.00mm) | - | 0.394" (10.00mm) | 21.05W @ 80°C | 1.07°C/W | 3.8°C/W | Aluminum | Natural Anodized |
|
|
SK 574 84 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 574 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 1.273" (32.34mm) | - | 1.102" (28.00mm) | 17.09W @ 80°C | 1.32°C/W | 4.68°C/W | Aluminum | Natural Anodized |
|
|
SK 679 37,5 ALExtruded Heatsink |
1,000 |
|
- |
|
SK 679 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.646" (41.80mm) | - | 1.614" (41.00mm) | 26.49W @ 80°C | 0.84°C/W | 3.02°C/W | Aluminum | - |
|
|
SK 52 75 ALExtruded Heatsink |
1,000 |
|
- |
|
SK 52 | - | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 490 84 ALExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 490 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 1.969" (50.00mm) | - | 0.433" (11.00mm) | 15.53W @ 80°C | 1.43°C/W | 5.15°C/W | Aluminum | - |
|
|
SK 52 37,5 ME 2 x TO 3Extruded Heatsink |
1,000 |
|
- |
|
SK 52 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | 38.18W @ 105°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
|
SK 182 100 ALExtruded Heatsink |
1,000 |
|
- |
|
SK 182 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.504" (89.00mm) | - | 0.394" (10.00mm) | 20.73W @ 80°C | 1.07°C/W | 3.86°C/W | Aluminum | - |
|
|
SK 97 37,5 SAExtruded Heatsink |
1,000 |
|
- |
|
SK 97 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.835" (72.00mm) | - | 0.925" (23.50mm) | 35.56W @ 80°C | 0.7°C/W | 2.25°C/W | Aluminum | Black Anodized |
|
|
SK 574 84 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 574 | - | Active | Board Level, Extrusion | - | - | Rectangular | 3.307" (84.00mm) | 1.273" (32.34mm) | - | 1.102" (28.00mm) | 18.82W @ 80°C | 1.32°C/W | 4.25°C/W | Aluminum | Black Anodized |
|
|
SK 97 37,5 MEExtruded Heatsink |
1,000 |
|
- |
|
SK 97 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.835" (72.00mm) | - | 0.925" (23.50mm) | 32.26W @ 80°C | 0.7°C/W | 2.48°C/W | Aluminum | Natural Anodized |
|
|
SK 703 100 ALExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 703 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 0.591" (15.00mm) | - | 1.772" (45.00mm) | 16.23W @ 80°C | 1.36°C/W | 4.93°C/W | Aluminum | - |
|
|
SK 52 37,5 SA 2 x TO 3Extruded Heatsink |
1,000 |
|
- |
|
SK 52 | - | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | 42W @ 105°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
|
SK 122 37,5 AL CB SOT 32Extruded Heatsink |
1,000 |
|
- |
|
SK 122 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 1.476" (37.50mm) | 1.772" (45.00mm) | - | 0.492" (12.50mm) | 14.29W @ 80°C | 1.55°C/W | 5.6°C/W | Aluminum | - |
|
|
SK 145 37,5 AL TO 220Extruded Heatsink |
1,000 |
|
Datasheet |
|
SK 145 | Bulk | Active | Board Level, Extrusion | TO-220 | - | Rectangular | 1.476" (37.50mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 5.95W @ 80°C | 3.72°C/W | 13.44°C/W | Aluminum | - |
|
|
SK 122 37,5 AL CB TO 3Extruded Heatsink |
1,000 |
|
- |
|
SK 122 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 1.772" (45.00mm) | - | 0.492" (12.50mm) | 14.29W @ 80°C | 1.55°C/W | 5.6°C/W | Aluminum | - |
|
|
SK 409 25,4 STCB TO 3 PExtruded Heatsink for PCB mounti |
1,000 |
|
- |
|
SK 409 | - | Active | Board Level, Extrusion | TO-3-P | Clip | Rectangular | 1.000" (25.40mm) | 1.772" (45.00mm) | - | 0.500" (12.70mm) | 9.76W @ 80°C | 2.54°C/W | 8.2°C/W | Aluminum | Black Anodized |
|
|
SK 122 37,5 AL CB TO 66Extruded Heatsink |
1,000 |
|
Datasheet |
|
SK 122 | Bulk | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 1.476" (37.50mm) | 1.772" (45.00mm) | - | 0.492" (12.50mm) | 14.29W @ 80°C | 1.55°C/W | 5.6°C/W | Aluminum | - |
|
|
SK 409 25,4 STSB TO 3 PExtruded Heatsink for PCB mounti |
1,000 |
|
- |
|
SK 409 | - | Active | Board Level, Extrusion | TO-3-P | Screw | Rectangular | 1.000" (25.40mm) | 1.772" (45.00mm) | - | 0.500" (12.70mm) | 9.76W @ 80°C | 2.54°C/W | 8.2°C/W | Aluminum | Black Anodized |
|
|
SK 409 25,4 STSB TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
|
SK 409 | - | Active | Board Level, Extrusion | TO-220 | Screw | Rectangular | 1.000" (25.40mm) | 1.772" (45.00mm) | - | 0.500" (12.70mm) | 9.76W @ 80°C | 2.54°C/W | 8.2°C/W | Aluminum | Black Anodized |
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