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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 185 37,5 STS TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 185 | Bulk | Active | Board Level, Extrusion | TO-220 | Screw | 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 181 75 ALExtruded Heatsink |
1,000 |
|
- |
SK 181 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.969" (50.00mm) | - | 0.787" (20.00mm) | 20.41W @ 80°C | 1.08°C/W | 3.92°C/W | Aluminum | - |
|
|
SK 97 50 ALExtruded Heatsink |
1,000 |
|
- |
SK 97 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 2.835" (72.00mm) | - | 0.925" (23.50mm) | 31.75W @ 80°C | 0.7°C/W | 2.52°C/W | Aluminum | - |
|
|
SK 112 37,5 MEExtruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
SK 112 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 1.811" (46.00mm) | - | 1.299" (33.00mm) | 23.46W @ 80°C | 0.96°C/W | 3.41°C/W | Aluminum | Natural Anodized |
|
|
FK 256 TR TO-252 (DPAK)Fans, Blower, Thermal Management |
1,000 |
|
Datasheet |
FK 256 | Tape & Reel (TR) | Active | Board Level | TO-252 (DPAK) | Solderable Feet | Rectangular | 0.763" (19.38mm) | 1.000" (25.40mm) | - | - | 7.3W | - | 11.00°C/W | Copper | - |
|
|
FK 256 TR DPAK (TO-252)Fans, Blower, Thermal Management |
1,000 |
|
Datasheet |
FK 256 | Tape & Reel (TR) | Active | Board Level | DPAK (TO-252) | Solderable Feet | Rectangular | 0.763" (19.38mm) | 1.000" (25.40mm) | - | - | 7.3W | - | 11.00°C/W | Copper | - |
|
|
SK 637 37,5 SAExtruded Heatsink for lock-in re |
1,000 |
|
Datasheet |
SK 637 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 0.906" (23.00mm) | - | 1.496" (38.00mm) | 23.53W @ 80°C | 1.05°C/W | 3.4°C/W | Aluminum | Black Anodized |
|
|
SK 516 33 S 2 x TO 218 TO 218Extruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 516 | Bulk | Active | Board Level, Extrusion | TO-218 | - | Rectangular | 1.299" (33.00mm) | 0.827" (21.00mm) | - | 0.394" (10.00mm) | 2.97W @ 80°C | 8.34°C/W | 26.9°C/W | Aluminum | Black Anodized |
|
|
SK 612 37,5 ALExtruded Heatsink |
1,000 |
|
Datasheet |
SK 612 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 3.228" (82.00mm) | - | 1.260" (32.00mm) | 35.56W @ 80°C | 0.62°C/W | 2.25°C/W | Aluminum | - |
|
|
SK 637 37,5 MEExtruded Heatsink for lock-in re |
1,000 |
|
Datasheet |
SK 637 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 0.906" (23.00mm) | - | 1.496" (38.00mm) | 21.39W @ 80°C | 1.05°C/W | 3.74°C/W | Aluminum | Natural Anodized |
|
|
SK 564 100 MEExtruded Heatsink |
1,000 |
|
Datasheet |
SK 564 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.457" (37.00mm) | - | 0.394" (10.00mm) | 8.87W @ 80°C | 2.54°C/W | 9.02°C/W | Aluminum | Natural Anodized |
|
|
SK 19 37,5 MEExtruded Heatsink |
1,000 |
|
- |
SK 19 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 3.701" (94.00mm) | - | 0.571" (14.50mm) | 22.04W @ 80°C | 1.02°C/W | 3.63°C/W | Aluminum | Natural Anodized |
|
|
SK 451 50 ALExtruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
SK 451 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.969" (50.00mm) | - | 1.102" (28.00mm) | 15.53W @ 80°C | 1.43°C/W | 5.15°C/W | Aluminum | - |
|
|
SK 564 100 SAExtruded Heatsink |
1,000 |
|
- |
SK 564 | - | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.457" (37.00mm) | - | 0.394" (10.00mm) | 9.76W @ 80°C | 2.54°C/W | 8.2°C/W | Aluminum | Black Anodized |
|
|
SK 694 100 SAExtruded Heatsink |
1,000 |
|
- |
SK 694 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 0.591" (15.00mm) | - | 0.551" (14.00mm) | 4.76W @ 80°C | 5.21°C/W | 16.8°C/W | Aluminum | Black Anodized |
|
|
SK 691 75 MEExtruded Heatsink |
1,000 |
|
- |
SK 691 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.142" (29.00mm) | - | 0.551" (14.00mm) | 5.19W @ 80°C | 4.34°C/W | 15.4°C/W | Aluminum | Natural Anodized |
|
|
SK 409 50,8 STIC TO 220Extruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
SK 409 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 2.000" (50.80mm) | 1.772" (45.00mm) | - | 0.500" (12.70mm) | 12.9W @ 80°C | 1.92°C/W | 6.2°C/W | Aluminum | Black Anodized |
|
|
SK 703 75 ALExtruded Heatsink for lock-in re |
1,000 |
|
Datasheet |
SK 703 | - | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.591" (15.00mm) | - | 1.772" (45.00mm) | 16.23W @ 80°C | 1.36°C/W | 4.93°C/W | Aluminum | - |
|
|
SK 694 100 MEExtruded Heatsink |
1,000 |
|
- |
SK 694 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 0.591" (15.00mm) | - | 0.551" (14.00mm) | 4.33W @ 80°C | 5.21°C/W | 18.48°C/W | Aluminum | Natural Anodized |
|
|
SK 691 75 SAExtruded Heatsink |
1,000 |
|
- |
SK 691 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.142" (29.00mm) | - | 0.551" (14.00mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
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