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Heat Sinks
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SAR45AS-35MMEXTRUDED HEATSINK 29X35MM |
500 | 0.63 |
|
Datasheet |
45AS | Bulk | Active | Board Level | - | PC Pin | Rectangular, Fins | 1.378" (35.00mm) | 1.142" (29.00mm) | - | 0.453" (11.50mm) | - | - | - | Aluminum | Black Anodized |
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|
SK 522 15 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 522 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 0.591" (15.00mm) | 0.496" (12.60mm) | - | 0.256" (6.50mm) | 2.86W @ 80°C | 7.75°C/W | 28°C/W | Aluminum | Natural Anodized |
|
|
SK 549 37,5 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 549 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.378" (35.00mm) | - | 0.394" (10.00mm) | 11.9W @ 80°C | 1.86°C/W | 6.72°C/W | Aluminum | - |
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|
SK 521 25 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 521 | - | Active | Board Level, Extrusion | - | - | Rectangular | 0.984" (25.00mm) | 0.602" (15.30mm) | - | 0.315" (8.00mm) | 3.83W @ 80°C | 6.48°C/W | 20.9°C/W | Aluminum | Black Anodized |
|
|
SK 565 50 SAExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 565 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 0.394" (10.00mm) | - | 0.394" (10.00mm) | 2.99W @ 80°C | 8.31°C/W | 26.8°C/W | Aluminum | Black Anodized |
|
|
SK 521 75 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 521 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.602" (15.30mm) | - | 0.315" (8.00mm) | 3.42W @ 80°C | 6.48°C/W | 23.41°C/W | Aluminum | - |
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|
SK 476 75 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 476 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.827" (21.00mm) | - | 0.236" (6.00mm) | 3.4W @ 80°C | 6.51°C/W | 23.52°C/W | Aluminum | - |
|
|
SK 550 50 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 550 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.142" (29.00mm) | - | 0.453" (11.50mm) | 8.93W @ 80°C | 2.48°C/W | 8.96°C/W | Aluminum | - |
|
|
SK 552 75 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 552 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.551" (14.00mm) | - | 0.394" (10.00mm) | 7.29W @ 80°C | 3.04°C/W | 10.98°C/W | Aluminum | - |
|
|
SK 522 15 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 522 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 0.591" (15.00mm) | 0.496" (12.60mm) | - | 0.256" (6.50mm) | 3.2W @ 80°C | 7.75°C/W | 25°C/W | Aluminum | Black Anodized |
|
|
SK 521 25 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 521 | - | Active | Board Level, Extrusion | - | - | Rectangular | 0.984" (25.00mm) | 0.602" (15.30mm) | - | 0.315" (8.00mm) | 3.48W @ 80°C | 6.48°C/W | 22.99°C/W | Aluminum | Natural Anodized |
|
|
SK 565 50 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 565 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 0.394" (10.00mm) | - | 0.394" (10.00mm) | 2.71W @ 80°C | 8.31°C/W | 29.48°C/W | Aluminum | Natural Anodized |
|
|
FK 227 SA L 1 TO 220Fans, Blower, Thermal Management |
1,000 | 0.00 |
|
Datasheet |
FK 227 | Bulk | Active | Board Level | TO-220 | Bolt On | Rectangular | 0.701" (17.80mm) | 1.772" (45.00mm) | - | 0.346" (8.80mm) | 3.6W | - | 22.00°C/W | Aluminum | - |
|
SAR21ASX40MMEXTRUDED HEATSINK 21X40MM |
400 | 0.64 |
|
Datasheet |
21AS | Bulk | Active | Board Level | - | PC Pin | Rectangular, Fins | 1.575" (40.00mm) | 0.827" (21.00mm) | - | 0.467" (11.85mm) | - | - | - | Aluminum | Natural Anodized |
|
|
SK 448 50 ALExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 448 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.100" (27.95mm) | - | 0.492" (12.50mm) | 9.52W @ 80°C | 2.33°C/W | 8.4°C/W | Aluminum | - |
|
|
SK 420 37,5 ALExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 420 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.575" (40.00mm) | - | 0.315" (8.00mm) | 10.2W @ 80°C | 2.17°C/W | 7.84°C/W | Aluminum | - |
|
|
SK 563 37,5 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 563 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.457" (37.00mm) | - | 0.236" (6.00mm) | 6.49W @ 80°C | 3.41°C/W | 12.32°C/W | Aluminum | - |
|
|
SKK 510 TO 5Fans, Blower, Thermal Management |
1,000 | 0.00 |
|
Datasheet |
SKK 510 | Bulk | Active | Board Level | TO-5 | Clip | Round | - | - | 0.319" (8.10mm) ID, 0.500" (12.70mm) OD | - | 1.8W | - | 44.00°C/W | Aluminum | - |
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SK 478 37,5 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 478 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 0.551" (14.00mm) | - | 0.236" (6.00mm) | 2.74W @ 80°C | 8.22°C/W | 29.15°C/W | Aluminum | Natural Anodized |
|
|
SK 478 37,5 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 478 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 0.551" (14.00mm) | - | 0.236" (6.00mm) | 3.02W @ 80°C | 8.22°C/W | 26.5°C/W | Aluminum | Black Anodized |
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