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 400 20 1 x M3 L TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 400 | Bulk | Active | Board Level, Extrusion | TO-218 | - | Rectangular | 0.787" (20.00mm) | 1.299" (33.00mm) | - | 0.394" (10.00mm) | 6.9W @ 80°C | 3.6°C/W | 11.6°C/W | Aluminum | Black Anodized |
|
SK 400 20 1 x M3 L TO 3 PExtruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 400 | Bulk | Active | Board Level, Extrusion | TO-3-P | - | Rectangular | 0.787" (20.00mm) | 1.299" (33.00mm) | - | 0.394" (10.00mm) | 6.9W @ 80°C | 3.6°C/W | 11.6°C/W | Aluminum | Black Anodized |
|
SK 400 20 1 x M3 L TO 247Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 400 | Bulk | Active | Board Level, Extrusion | TO-247 | - | Rectangular | 0.787" (20.00mm) | 1.299" (33.00mm) | - | 0.394" (10.00mm) | 6.9W @ 80°C | 3.6°C/W | 11.6°C/W | Aluminum | Black Anodized |
|
SK 400 20 1 x M3 L TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 400 | Bulk | Active | Board Level, Extrusion | TO-220 | - | Rectangular | 0.787" (20.00mm) | 1.299" (33.00mm) | - | 0.394" (10.00mm) | 6.9W @ 80°C | 3.6°C/W | 11.6°C/W | Aluminum | Black Anodized |
|
SK 01 37,5 ME CB TO 66Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 01 | Bulk | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 1.476" (37.50mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 38.18W @ 105°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
SK 01 37,5 SA CB SOT 9Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 01 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | Rectangular | 1.476" (37.50mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 42W @ 105°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
SK 01 37,5 SA CB TO 3Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 01 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 42W @ 105°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
SK 437 35 STC TO 248Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 437 | Bulk | Active | Board Level, Extrusion | TO-248 | Clip | Rectangular | 1.378" (35.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 4.44W @ 80°C | 5.58°C/W | 18°C/W | Aluminum | Black Anodized |
|
SK 437 35 STC TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 437 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 1.378" (35.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 4.44W @ 80°C | 5.58°C/W | 18°C/W | Aluminum | Black Anodized |
|
SK 72 37,5 MEExtruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 72 | - | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 37.38W @ 80°C | 0.6°C/W | 2.14°C/W | Aluminum | Natural Anodized |
|
SK 48 50 SAExtruded Heatsink |
1,000 |
|
- |
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SK 48 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 2.559" 65.00mm) | - | 0.787" (20.00mm) | 32W @ 80°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
SK 01 37,5 ME TO 3Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 01 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 38.18W @ 105°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
SK 04 37,5 SAExtruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 04 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 42.11W @ 80°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
SK 01 37,5 SA TO 3Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 01 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 42W @ 105°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
SK 437 35 STC TO 247Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 437 | Bulk | Active | Board Level, Extrusion | TO-247 | Clip | Rectangular | 1.378" (35.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 4.44W @ 80°C | 5.58°C/W | 18°C/W | Aluminum | Black Anodized |
|
SK 437 35 STC TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 437 | Bulk | Active | Board Level, Extrusion | TO-218 | Clip | Rectangular | 1.378" (35.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 4.44W @ 80°C | 5.58°C/W | 18°C/W | Aluminum | Black Anodized |
|
SK 01 37,5 SA CB SOT 32Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 01 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 1.476" (37.50mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 42W @ 105°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
SK 48 50 MEExtruded Heatsink |
1,000 |
|
- |
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SK 48 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 2.559" 65.00mm) | - | 0.787" (20.00mm) | 29.09W @ 80°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
SK 105 50 ALExtruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 105 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 6.260" (159.00mm) | - | 0.394" (10.00mm) | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
SK 437 25 STS 2 TO 247Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 437 | Bulk | Active | Board Level, Extrusion | TO-247 | Screw | Rectangular | 0.984" (25.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 3.33W @ 80°C | 7.44°C/W | 24°C/W | Aluminum | Black Anodized |