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Heat Sinks
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | 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 179 50 ALExtruded Heatsink |
1,000 |
|
- |
SK 179 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.500" (38.10mm) | - | 0.650" (16.50mm) | 14.29W @ 80°C | 1.55°C/W | 5.6°C/W | Aluminum | - |
|
|
SK 547 75 ALExtruded Heatsink |
1,000 |
|
- |
SK 547 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.575" (40.00mm) | - | 0.394" (10.00mm) | 7.29W @ 80°C | 3.04°C/W | 10.98°C/W | Aluminum | - |
|
|
SK 512 100 ALExtruded Heatsink for lock-in re |
1,000 |
|
- |
SK 512 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 0.406" (10.30mm) | - | 0.787" (20.00mm) | 5.1W @ 80°C | 4.34°C/W | 15.68°C/W | Aluminum | - |
|
|
SK 511 75 ALExtruded Heatsink |
1,000 |
|
- |
SK 511 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.772" (45.00mm) | - | 0.236" (6.00mm) | 6.21W @ 80°C | 3.56°C/W | 12.88°C/W | Aluminum | - |
|
|
SK 115 37,5 ALExtruded Heatsink (U-shape) |
1,000 |
|
Datasheet |
SK 115 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 0.787" (20.00mm) | - | 1.575" (40.00mm) | 10.5W @ 80°C | 2.11°C/W | 7.62°C/W | Aluminum | - |
|
|
SK 468 37,5 ALExtruded Heatsink |
1,000 |
|
- |
SK 468 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.008" (51.00mm) | - | 0.484" (12.30mm) | 14.13W @ 80°C | 1.57°C/W | 5.66°C/W | Aluminum | - |
|
|
SK 560 37,5 SAExtruded Heatsink |
1,000 |
|
- |
SK 560 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.063" (27.00mm) | - | 0.551" (14.00mm) | 12.5W @ 80°C | 1.98°C/W | 6.4°C/W | Aluminum | Black Anodized |
|
|
SK 513 37,5 SAExtruded Heatsink |
1,000 |
|
- |
SK 513 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.575" (40.00mm) | - | 0.394" (10.00mm) | 7.55W @ 80°C | 3.29°C/W | 10.6°C/W | Aluminum | Black Anodized |
|
|
SK 632 25 ALExtruded Heatsink |
1,000 |
|
Datasheet |
SK 632 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 0.984" (25.00mm) | 0.748" (19.00mm) | - | 0.394" (10.00mm) | 3.64W @ 80°C | 6.08°C/W | 21.95°C/W | Aluminum | - |
|
|
SK 456 100 ALExtruded Heatsink |
1,000 |
|
- |
SK 456 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.575" (40.00mm) | - | 0.236" (6.00mm) | 6.49W @ 80°C | 3.41°C/W | 12.32°C/W | Aluminum | - |
|
|
SK 548 37,5 SAExtruded Heatsink |
1,000 |
|
- |
SK 548 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.969" (50.00mm) | - | 0.394" (10.00mm) | 13.11W @ 80°C | 1.89°C/W | 6.1°C/W | Aluminum | Black Anodized |
|
|
SK 549 100 ALExtruded Heatsink |
1,000 |
|
- |
SK 549 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.378" (35.00mm) | - | 0.394" (10.00mm) | 11.9W @ 80°C | 1.86°C/W | 6.72°C/W | Aluminum | - |
|
|
SK 185 37,5 ALExtruded Heatsink |
1,000 |
|
- |
SK 185 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.559" 65.00mm) | - | 0.709" (18.00mm) | 11.13W @ 80°C | 1.98°C/W | 7.19°C/W | Aluminum | - |
|
|
SK 104 25,4 LS SOT 32Extruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
SK 104 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 1.000" (25.40mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
|
|
SK 496 50 ALExtruded Heatsink |
1,000 |
|
- |
SK 496 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 0.394" (10.00mm) | - | 0.236" (6.00mm) | 2.55W @ 80°C | 8.68°C/W | 31.36°C/W | Aluminum | - |
|
|
SK 560 37,5 MEExtruded Heatsink |
1,000 |
|
Datasheet |
SK 560 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.063" (27.00mm) | - | 0.551" (14.00mm) | 11.36W @ 80°C | 1.98°C/W | 7.04°C/W | Aluminum | Natural Anodized |
|
|
SK 548 37,5 MEExtruded Heatsink |
1,000 |
|
- |
SK 548 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.969" (50.00mm) | - | 0.394" (10.00mm) | 11.92W @ 80°C | 1.89°C/W | 6.71°C/W | Aluminum | Natural Anodized |
|
|
SK 104 25,4 LS TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
SK 104 | Bulk | Active | Board Level, Extrusion | TO-220 | - | Rectangular | 1.000" (25.40mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
|
|
SK 513 37,5 MEExtruded Heatsink |
1,000 |
|
- |
SK 513 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.575" (40.00mm) | - | 0.394" (10.00mm) | 6.86W @ 80°C | 3.29°C/W | 11.66°C/W | Aluminum | Natural Anodized |
|
|
SK 104 25,4 LS TO 3 PExtruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
SK 104 | Bulk | Active | Board Level, Extrusion | TO-3-P | - | Rectangular | 1.000" (25.40mm) | 1.374" (34.90mm) | - | 0.500" (12.70mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
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