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 485 75 MEExtruded Heatsink |
1,000 |
|
- |
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SK 485 ... | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 2.402" (61.00mm) | - | 0.350" (8.90mm) | 18.18W @ 80°C | 1.24°C/W | 4.4°C/W | Aluminum | Natural Anodized |
|
SK 480 100 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 480 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.102" (28.00mm) | - | 0.407" (10.34mm) | 8.66W @ 80°C | 2.6°C/W | 9.24°C/W | Aluminum | Natural Anodized |
|
SK 495 50 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 495 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.881" (47.79mm) | - | 1.299" (33.00mm) | 24.24W @ 80°C | 0.93°C/W | 3.3°C/W | Aluminum | Natural Anodized |
|
SK 480 100 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 480 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.102" (28.00mm) | - | 0.407" (10.34mm) | 9.52W @ 80°C | 2.6°C/W | 8.4°C/W | Aluminum | Black Anodized |
|
SK 185 37,5 STC TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 185 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 1.476" (37.50mm) | 2.559" 65.00mm) | - | 0.709" (18.00mm) | 12.5W @ 80°C | 1.98°C/W | 6.4°C/W | Aluminum | Black Anodized |
|
SK 09 37,5 AL TO 220 1Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 09 | Bulk | Active | Board Level, Extrusion | TO-220-1 | - | Rectangular | 1.476" (37.50mm) | 1.142" (29.00mm) | - | 0.453" (11.50mm) | 8.93W @ 80°C | 2.48°C/W | 8.96°C/W | Aluminum | - |
|
SK 09 20 SA TO 220 1Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 09 | Bulk | Active | Board Level, Extrusion | TO-220-1 | - | Rectangular | 0.787" (20.00mm) | 1.142" (29.00mm) | - | 0.453" (11.50mm) | 10W @ 80°C | 2.48°C/W | 8°C/W | Aluminum | Black Anodized |
|
SK 09 20 ME TO 220 1Extruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 09 | Bulk | Active | Board Level, Extrusion | TO-220-1 | - | Rectangular | 0.787" (20.00mm) | 1.142" (29.00mm) | - | 0.453" (11.50mm) | 9.09W @ 80°C | 2.48°C/W | 8.8°C/W | Aluminum | Natural Anodized |
|
ALB-821AS-130.827'' (21mm) Wide Heatsink |
500 |
|
![]() Datasheet |
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ALB-821AS | Retail Package | Active | Top Mount | - | Thermal Tape, Adhesive (Not Included) | Rectangular, Fins | 13.000" (330.20mm) | 0.827" (21.00mm) | - | 0.295" (7.50mm) | - | - | 9.62°C/W | Aluminum Alloy | Unfinished |
|
SK 460 37,5 STS SIP-MultiwattExtruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 460 | Bulk | Active | Board Level, Extrusion | SIP | Screw | Rectangular | 1.476" (37.50mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 10.13W @ 80°C | 2.45°C/W | 7.9°C/W | Aluminum | Black Anodized |
|
SK 460 37,5 STS TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 460 | Bulk | Active | Board Level, Extrusion | TO-218 | Screw | Rectangular | 1.476" (37.50mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 10.13W @ 80°C | 2.45°C/W | 7.9°C/W | Aluminum | Black Anodized |
|
SK 460 37,5 STS TO 248Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 460 | Bulk | Active | Board Level, Extrusion | TO-248 | Screw | Rectangular | 1.476" (37.50mm) | 1.339" (34.00mm) | - | 0.787" (20.00mm) | 10.13W @ 80°C | 2.45°C/W | 7.9°C/W | Aluminum | Black Anodized |
|
SK 680 37,5 SAExtruded Heatsink |
1,000 |
|
- |
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SK 680 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.283" (58.00mm) | - | 0.551" (14.00mm) | 15.09W @ 80°C | 1.64°C/W | 5.3°C/W | Aluminum | Black Anodized |
|
SK 104 63,5 STIS TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 104 | Bulk | Active | Board Level, Extrusion | TO-220 | Screw | Rectangular | 2.500" (63.50mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 10W @ 80°C | 2.48°C/W | 8°C/W | Aluminum | Black Anodized |
|
SK 104 63,5 STIS SOT 32Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 104 | Bulk | Active | Board Level, Extrusion | SOT-32 | Screw | Rectangular | 2.500" (63.50mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 10W @ 80°C | 2.48°C/W | 8°C/W | Aluminum | Black Anodized |
|
SK 104 63,5 STIC TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 104 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 2.500" (63.50mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 10W @ 80°C | 2.48°C/W | 8°C/W | Aluminum | Black Anodized |
|
SK 680 37,5 MEExtruded Heatsink |
1,000 |
|
- |
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SK 680 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.283" (58.00mm) | - | 0.551" (14.00mm) | 13.72W @ 80°C | 1.64°C/W | 5.83°C/W | Aluminum | Natural Anodized |
|
SK 129 38,1 STIS SOT 32Extruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 129 | Bulk | Active | Board Level, Extrusion | SOT-32 | Screw | Rectangular | 1.500" (38.10mm) | 1.654" (42.00mm) | - | 0.984" (25.00mm) | 12.31W @ 80°C | 2.02°C/W | 6.5°C/W | Aluminum | Black Anodized |
|
SK 104 63,5 STIS TO 3 PExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 104 | Bulk | Active | Board Level, Extrusion | TO-3-P | Screw | Rectangular | 2.500" (63.50mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 10W @ 80°C | 2.48°C/W | 8°C/W | Aluminum | Black Anodized |
|
SK 129 38,1 STIC TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 129 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 1.500" (38.10mm) | 1.654" (42.00mm) | - | 0.984" (25.00mm) | 12.31W @ 80°C | 2.02°C/W | 6.5°C/W | Aluminum | Black Anodized |