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 189 37,5 SAExtruded Heatsink |
1,000 |
|
- |
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SK 189 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 0.634" (41.50mm) | - | 1.339" (34.00mm) | 27.59W @ 80°C | 0.9°C/W | 2.9°C/W | Aluminum | Black Anodized |
|
SK 64 75 ALExtruded Heatsink |
1,000 |
|
- |
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SK 64 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 2.756" (70.00mm) | - | 0.984" (25.00mm) | 26.49W @ 80°C | 0.84°C/W | 3.02°C/W | Aluminum | - |
|
SK 485 100 ALExtruded Heatsink |
1,000 |
|
- |
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SK 485 ... | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.402" (61.00mm) | - | 0.350" (8.90mm) | 17.86W @ 80°C | 1.24°C/W | 4.48°C/W | Aluminum | - |
|
SK 424 75 ALExtruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 424 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.799" (45.70mm) | - | 0.650" (16.51mm) | 18.31W @ 80°C | 1.21°C/W | 4.37°C/W | Aluminum | - |
|
SK 112 50 ALExtruded Heatsink for PCB mounti |
1,000 |
|
![]() Datasheet |
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SK 112 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.811" (46.00mm) | - | 1.299" (33.00mm) | 23.05W @ 80°C | 0.96°C/W | 3.47°C/W | Aluminum | - |
|
SK 490 37,5 SAExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 490 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.969" (50.00mm) | - | 0.433" (11.00mm) | 17.39W @ 80°C | 1.43°C/W | 4.6°C/W | Aluminum | Black Anodized |
|
SK 566 50 SAExtruded Heatsink |
1,000 |
|
- |
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SK 566 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.063" (27.00mm) | - | 0.866" (22.00mm) | 16.67W @ 80°C | 1.49°C/W | 4.8°C/W | Aluminum | Black Anodized |
|
SK 680 37,5 ALExtruded 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) | 13.47W @ 80°C | 1.64°C/W | 5.94°C/W | Aluminum | - |
|
SK 701 100 ALExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 701 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 0.591" (15.00mm) | - | 0.984" (25.00mm) | 9.04W @ 80°C | 2.45°C/W | 8.85°C/W | Aluminum | - |
|
SK 189 37,5 MEExtruded Heatsink |
1,000 |
|
- |
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SK 189 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 0.634" (41.50mm) | - | 1.339" (34.00mm) | 25.08W @ 80°C | 0.9°C/W | 3.19°C/W | Aluminum | Natural Anodized |
|
SK 490 37,5 MEExtruded Heatsink for lock-in re |
1,000 |
|
- |
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SK 490 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.969" (50.00mm) | - | 0.433" (11.00mm) | 15.81W @ 80°C | 1.43°C/W | 5.06°C/W | Aluminum | Natural Anodized |
|
SK 683 50 ALExtruded Heatsink |
1,000 |
|
- |
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SK 683 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.362" (34.60mm) | - | 0.984" (25.00mm) | 18.1W @ 80°C | 1.22°C/W | 4.42°C/W | Aluminum | - |
|
SK 566 50 MEExtruded Heatsink |
1,000 |
|
- |
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SK 566 | - | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.063" (27.00mm) | - | 0.866" (22.00mm) | 15.15W @ 80°C | 1.49°C/W | 5.28°C/W | Aluminum | Natural Anodized |
|
CS9462109-A-PA21.01x21.01x8.9mm, AL6063, black |
2,000 |
|
- |
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- | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SK 639 37,5 ALExtruded Heatsink for lock-in re |
1,000 |
|
![]() Datasheet |
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SK 639 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.181" (30.00mm) | - | 1.772" (45.00mm) | 20.73W @ 80°C | 1.07°C/W | 3.86°C/W | Aluminum | - |
|
SK 125 94 ALExtruded Heatsink for PCB mounti |
1,000 |
|
- |
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SK 125 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.701" (94.00mm) | 1.181" (30.00mm) | - | 1.102" (28.00mm) | 10.99W @ 80°C | 2.02°C/W | 7.28°C/W | Aluminum | - |
|
SK 630 50 ALExtruded Heatsink |
1,000 |
|
![]() Datasheet |
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SK 630 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 2.350" (59.69mm) | - | 0.591" (15.00mm) | 14.29W @ 80°C | 1.55°C/W | 5.6°C/W | Aluminum | - |
|
ALB-821AS-110.827'' (21mm) Wide Heatsink |
500 |
|
![]() Datasheet |
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ALB-821AS | Retail Package | Active | Top Mount | - | Thermal Tape, Adhesive (Not Included) | Rectangular, Fins | 11.000" (279.40mm) | 0.827" (21.00mm) | - | 0.295" (7.50mm) | - | - | 9.62°C/W | Aluminum Alloy | Unfinished |
|
SK 104 38,1 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 | 1.500" (38.10mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 7.27W @ 80°C | 3.41°C/W | 11°C/W | Aluminum | Black Anodized |
|
SK 104 38,1 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 | 1.500" (38.10mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 7.27W @ 80°C | 3.41°C/W | 11°C/W | Aluminum | Black Anodized |