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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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SK 34 75 AL CB SOT 9Extruded Heatsink |
1,000 | 0.00 |
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- |
SK 34 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | Rectangular | 2.953" (75.00mm) | 4.921" (125.00mm) | - | 2.559" 65.00mm) | 85.37W @ 105°C | 0.34°C/W | 1.23°C/W | Aluminum | - |
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SK 654 100 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 654 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.378" (35.00mm) | - | 2.756" (70.00mm) | 23.53W @ 80°C | 1.05°C/W | 3.4°C/W | Aluminum | Black Anodized |
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SK 654 100 MEExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 654 | - | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.378" (35.00mm) | - | 2.756" (70.00mm) | 21.39W @ 80°C | 1.05°C/W | 3.74°C/W | Aluminum | Natural Anodized |
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SK 421 75 SAExtruded Heatsink |
1,000 | 0.00 |
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Datasheet |
SK 421 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.575" (167.00mm) | - | 0.591" (15.00mm) | 60W @ 105°C | 0.54°C/W | 1.75°C/W | Aluminum | Black Anodized |
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SK 421 75 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 421 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.575" (167.00mm) | - | 0.591" (15.00mm) | 54.4W @ 105°C | 0.54°C/W | 1.93°C/W | Aluminum | Natural Anodized |
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SK 647 100 SAExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 647 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.402" (61.00mm) | - | 1.575" (40.00mm) | 40W @ 80°C | 0.62°C/W | 2°C/W | Aluminum | Black Anodized |
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SK 145 1000 ALExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 145 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 8.6W @ 80°C | 2.57°C/W | 9.3°C/W | Aluminum | - |
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SK 647 100 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 647 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.402" (61.00mm) | - | 1.575" (40.00mm) | 36.36W @ 80°C | 0.62°C/W | 2.2°C/W | Aluminum | Natural Anodized |
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SK 88 75 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 88 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 3.937" (100.00mm) | - | 1.969" (50.00mm) | 76.19W @ 80°C | 0.33°C/W | 1.05°C/W | Aluminum | Black Anodized |
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SK 88 75 MEExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 88 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 3.937" (100.00mm) | - | 1.969" (50.00mm) | 68.97W @ 80°C | 0.33°C/W | 1.16°C/W | Aluminum | Natural Anodized |
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SK 663 75 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 663 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 2.992" (76.00mm) | - | 1.043" (26.50mm) | 26.67W @ 80°C | 0.93°C/W | 3°C/W | Aluminum | Black Anodized |
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SK 663 75 MEExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 663 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 2.992" (76.00mm) | - | 1.043" (26.50mm) | 24.24W @ 80°C | 0.93°C/W | 3.3°C/W | Aluminum | Natural Anodized |
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SK 632 1000 ALExtruded Heatsink |
1,000 | 0.00 |
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Datasheet |
SK 632 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 0.748" (19.00mm) | - | 0.394" (10.00mm) | 3.64W @ 80°C | 6.08°C/W | 21.95°C/W | Aluminum | - |
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SK 521 1000 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 521 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 0.602" (15.30mm) | - | 0.315" (8.00mm) | 3.83W @ 80°C | 6.48°C/W | 20.9°C/W | Aluminum | Black Anodized |
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SK 504 75 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 504 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 5.906" (150.00mm) | - | 1.063" (27.00mm) | 75W @ 105°C | 0.43°C/W | 1.4°C/W | Aluminum | Black Anodized |
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SK 507 37,5 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 507 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 3.543" (90.00mm) | - | 3.937" (100.00mm) | 88.89W @ 80°C | 0.28°C/W | 0.9°C/W | Aluminum | Black Anodized |
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SK 507 37,5 MEExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 507 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 3.543" (90.00mm) | - | 3.937" (100.00mm) | 80.81W @ 80°C | 0.28°C/W | 0.99°C/W | Aluminum | Natural Anodized |
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SK 504 75 MEExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 504 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 5.906" (150.00mm) | - | 1.063" (27.00mm) | 68.18W @ 105°C | 0.43°C/W | 1.54°C/W | Aluminum | Natural Anodized |
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SK 521 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 521 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 0.602" (15.30mm) | - | 0.315" (8.00mm) | 3.48W @ 80°C | 6.48°C/W | 22.99°C/W | Aluminum | Natural Anodized |
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ALB-821AS-420.827'' (21mm) Wide Heatsink |
300 | 0.00 |
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Datasheet |
ALB-821AS | Retail Package | Active | Top Mount | - | Thermal Tape, Adhesive (Not Included) | Rectangular, Fins | 42.000" (1066.80mm) | 0.827" (21.00mm) | - | 0.295" (7.50mm) | - | - | 9.62°C/W | Aluminum Alloy | Unfinished |
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