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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SK 437 30 STS 2 TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
 |
SK 437 | Bulk | Active | Board Level, Extrusion | TO-220 | Screw | Rectangular | 1.181" (30.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 3.64W @ 80°C | 6.82°C/W | 22°C/W | Aluminum | Black Anodized |
|
|
SK 437 30 STS 2 TO 247Extruded Heatsink for PCB mounti |
1,000 |
|
- |
|
SK 437 | Bulk | Active | Board Level, Extrusion | TO-247 | Screw | Rectangular | 1.181" (30.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 3.64W @ 80°C | 6.82°C/W | 22°C/W | Aluminum | Black Anodized |
|
|
SK 437 30 STS 2 TO 248Extruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
|
SK 437 | Bulk | Active | Board Level, Extrusion | TO-248 | Screw | Rectangular | 1.181" (30.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 3.64W @ 80°C | 6.82°C/W | 22°C/W | Aluminum | Black Anodized |
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SK 72 100 ALExtruded Heatsink |
1,000 |
|
Datasheet |
|
SK 72 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 36.7W @ 80°C | 0.6°C/W | 2.18°C/W | Aluminum | - |
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SK 01 75 SAExtruded Heatsink |
1,000 |
|
Datasheet |
|
SK 01 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 42W @ 105°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
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SK 182 100 SAExtruded Heatsink |
1,000 |
|
- |
|
SK 182 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.504" (89.00mm) | - | 0.394" (10.00mm) | 23.19W @ 80°C | 1.07°C/W | 3.45°C/W | Aluminum | Black Anodized |
|
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SK 182 100 MEExtruded Heatsink |
1,000 |
|
- |
|
SK 182 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.504" (89.00mm) | - | 0.394" (10.00mm) | 21.05W @ 80°C | 1.07°C/W | 3.8°C/W | Aluminum | Natural Anodized |
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|
SK 16 75 SAExtruded Heatsink |
1,000 |
|
- |
|
SK 16 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 4.126" (104.80mm) | - | 1.000" (25.40mm) | 52.5W @ 105°C | 0.62°C/W | 2°C/W | Aluminum | Black Anodized |
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SK 60 50 ALExtruded Heatsink |
1,000 |
|
Datasheet |
|
SK 60 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 5.315" (135.00mm) | - | 0.984" (25.00mm) | 62.5W @ 105°C | 0.46°C/W | 1.68°C/W | Aluminum | - |
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SK 16 75 MEExtruded Heatsink |
1,000 |
|
- |
|
SK 16 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 4.126" (104.80mm) | - | 1.000" (25.40mm) | 47.73W @ 105°C | 0.62°C/W | 2.2°C/W | Aluminum | Natural Anodized |
|
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SK 01 75 MEExtruded Heatsink |
1,000 |
|
Datasheet |
|
SK 01 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 38.18W @ 105°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
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SK 105 75 ALExtruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
|
SK 105 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.260" (159.00mm) | - | 0.394" (10.00mm) | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
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SK 686 75 ALExtruded Heatsink |
1,000 |
|
- |
|
SK 686 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 2.990" (75.95mm) | - | 0.661" (16.80mm) | 13.75W @ 80°C | 1.61°C/W | 5.82°C/W | Aluminum | - |
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SK 21 37,5 ME CB SOT 9Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | 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 |
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|
SK 52 37,5 AL 2 x CB SOT 9Extruded Heatsink |
1,000 |
|
- |
|
SK 52 | - | Active | Board Level, Extrusion | SOT-9 | - | 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 SA CB SOT 32Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | 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 SOT 32Extruded Heatsink |
1,000 |
|
- |
|
SK 52 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | 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 SA 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) | 35W @ 105°C | 0.93°C/W | 3°C/W | Aluminum | Black Anodized |
|
|
SK 21 37,5 ME CB SOT 32Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | 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 SOT 9Extruded Heatsink |
1,000 |
|
- |
|
SK 21 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | 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 |
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