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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 21 37,5 ME CB TO 3Extruded Heatsink |
1,000 |
|
- |
 |
SK 21 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.724" (120.00mm) | - | 0.827" (21.00mm) | 31.82W @ 105°C | 0.93°C/W | 3.3°C/W | Aluminum | Natural Anodized |
|
|
SK 21 37,5 SA CB TO 66Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 1.476" (37.50mm) | 4.724" (120.00mm) | - | 0.827" (21.00mm) | 35W @ 105°C | 0.93°C/W | 3°C/W | Aluminum | Black Anodized |
|
|
SK 52 37,5 AL 2 x CB 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) | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 21 37,5 ME CB TO 66Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 1.476" (37.50mm) | 4.724" (120.00mm) | - | 0.827" (21.00mm) | 31.82W @ 105°C | 0.93°C/W | 3.3°C/W | Aluminum | Natural Anodized |
|
|
SK 21 37,5 SA TO 3Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.724" (120.00mm) | - | 0.827" (21.00mm) | 35W @ 105°C | 0.93°C/W | 3°C/W | Aluminum | Black Anodized |
|
|
SK 52 37,5 AL 2 x CB TO 66Extruded Heatsink |
1,000 |
|
- |
|
SK 52 | - | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 1.476" (37.50mm) | 4.134" (105.00mm) | - | 0.748" (19.00mm) | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 21 37,5 ME TO 3Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.724" (120.00mm) | - | 0.827" (21.00mm) | 31.82W @ 105°C | 0.93°C/W | 3.3°C/W | Aluminum | Natural Anodized |
|
|
SK 97 37,5 AL TO 3Extruded Heatsink |
1,000 |
|
Datasheet |
|
SK 97 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 2.835" (72.00mm) | - | 0.925" (23.50mm) | 31.75W @ 80°C | 0.7°C/W | 2.52°C/W | Aluminum | - |
|
|
SK 52 37,5 AL 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) | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 499 75 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 499 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.996" (50.70mm) | - | 1.260" (32.00mm) | 31.37W @ 80°C | 0.79°C/W | 2.55°C/W | Aluminum | Black Anodized |
|
|
SK 702 75 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 702 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.787" (20.00mm) | - | 1.969" (50.00mm) | 19.66W @ 80°C | 1.15°C/W | 4.07°C/W | Aluminum | Natural Anodized |
|
|
SK 667 37,5 ALExtruded Heatsink |
1,000 |
|
- |
|
SK 667 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.047" (52.00mm) | - | 1.575" (40.00mm) | 32.52W @ 80°C | 0.68°C/W | 2.46°C/W | Aluminum | - |
|
|
SK 499 75 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 499 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.996" (50.70mm) | - | 1.260" (32.00mm) | 28.57W @ 80°C | 0.79°C/W | 2.8°C/W | Aluminum | Natural Anodized |
|
|
SK 601 75 ALExtruded Heatsink |
1,000 |
|
Datasheet |
|
SK 601 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 5.890" (149.60mm) | - | 0.354" (9.00mm) | 29.33W @ 105°C | 0.99°C/W | 3.58°C/W | Aluminum | - |
|
|
SK 702 75 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
|
SK 702 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.787" (20.00mm) | - | 1.969" (50.00mm) | 21.62W @ 80°C | 1.15°C/W | 3.7°C/W | Aluminum | Black Anodized |
|
|
SK 402 100 ALExtruded Heatsink |
1,000 |
|
- |
|
SK 402 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.799" (71.10mm) | - | 1.331" (33.80mm) | 28.57W @ 80°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 19 75 SAExtruded Heatsink |
1,000 |
|
- |
|
SK 19 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 3.701" (94.00mm) | - | 0.571" (14.50mm) | 24.24W @ 80°C | 1.02°C/W | 3.3°C/W | Aluminum | Black Anodized |
|
|
SK 112 94 ALExtruded Heatsink for PCB mounti |
1,000 |
|
- |
|
SK 112 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.701" (94.00mm) | 1.811" (46.00mm) | - | 1.299" (33.00mm) | 23.05W @ 80°C | 0.96°C/W | 3.47°C/W | Aluminum | - |
|
|
SK 610 94 ALExtruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
|
SK 610 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.701" (94.00mm) | 2.165" (55.00mm) | - | 1.220" (31.00mm) | 21W @ 80°C | 1.05°C/W | 3.81°C/W | Aluminum | - |
|
|
SK 19 75 MEExtruded Heatsink |
1,000 |
|
- |
|
SK 19 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 3.701" (94.00mm) | - | 0.571" (14.50mm) | 22.04W @ 80°C | 1.02°C/W | 3.63°C/W | Aluminum | Natural Anodized |
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