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 640 50 ALExtruded Heatsink for lock-in re |
1,000 |
|
![]() Datasheet |
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SK 640 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.181" (30.00mm) | - | 2.323" (59.00mm) | 20.41W @ 80°C | 1.08°C/W | 3.92°C/W | Aluminum | - |
|
SK 03 50 MEExtruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 03 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 4.724" (120.00mm) | - | 1.260" (32.00mm) | 45.45W @ 105°C | 0.65°C/W | 2.31°C/W | Aluminum | Natural Anodized |
|
SK 145 25 STC TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 145 | Bulk | Active | Board Level, Extrusion | TO-218 | Clip | Rectangular | 0.984" (25.00mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 5.93W @ 80°C | 4.19°C/W | 13.5°C/W | Aluminum | Black Anodized |
|
SK 705 37,5 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 705 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.535" (39.00mm) | - | 1.260" (32.00mm) | 25W @ 80°C | 0.99°C/W | 3.2°C/W | Aluminum | Black Anodized |
|
SK 145 25 STC TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 145 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 0.984" (25.00mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 5.93W @ 80°C | 4.19°C/W | 13.5°C/W | Aluminum | Black Anodized |
|
SK 145 25 STC TO 248Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 145 | Bulk | Active | Board Level, Extrusion | TO-248 | Clip | Rectangular | 0.984" (25.00mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 5.93W @ 80°C | 4.19°C/W | 13.5°C/W | Aluminum | Black Anodized |
|
SK 145 25 STC TO 247Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 145 | Bulk | Active | Board Level, Extrusion | TO-247 | Clip | Rectangular | 0.984" (25.00mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 5.93W @ 80°C | 4.19°C/W | 13.5°C/W | Aluminum | Black Anodized |
|
SK 705 37,5 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 705 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.535" (39.00mm) | - | 1.260" (32.00mm) | 22.73W @ 80°C | 0.99°C/W | 3.52°C/W | Aluminum | Natural Anodized |
|
SK 460 25 STIC TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 460 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STIC TO 248Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | Bulk | Active | Board Level, Extrusion | TO-248 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STIC TO 247Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 460 | Bulk | Active | Board Level, Extrusion | TO-247 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STIC TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | Bulk | Active | Board Level, Extrusion | TO-218 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STCB TO 248Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | - | Active | Board Level, Extrusion | TO-248 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STCB TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | - | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STCB TO 247Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | - | Active | Board Level, Extrusion | TO-247 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STCB TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | - | Active | Board Level, Extrusion | TO-218 | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STIC SIP-MultiwattExtruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | Bulk | Active | Board Level, Extrusion | SIP | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 460 25 STCB SIP-MultiwattExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 460 | - | Active | Board Level, Extrusion | SIP | Clip | Rectangular | 0.984" (25.00mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 8.89W @ 80°C | 2.79°C/W | 9°C/W | Aluminum | Black Anodized |
|
SK 126 37,5 STS TO 220 TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 126 | Bulk | Active | Board Level, Extrusion | TO-218 | Screw | Rectangular | 1.476" (37.50mm) | 1.358" (34.50mm) | - | 0.500" (12.70mm) | 8.42W @ 80°C | 2.94°C/W | 9.5°C/W | Aluminum | Black Anodized |
|
SK 126 37,5 STS TO 220 TO 248Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 126 | Bulk | Active | Board Level, Extrusion | TO-248 | Screw | Rectangular | 1.476" (37.50mm) | 1.358" (34.50mm) | - | 0.500" (12.70mm) | 8.42W @ 80°C | 2.94°C/W | 9.5°C/W | Aluminum | Black Anodized |