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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 437 50 STS TO 218Extruded Heatsink for PCB mounti |
1,000 | 0.00 |
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Datasheet |
SK 437 | Bulk | Active | Board Level, Extrusion | TO-218 | Screw | Rectangular | 1.969" (50.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
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SK 657 50 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 657 | - | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.449" (36.80mm) | - | 0.984" (25.00mm) | 17.78W @ 80°C | 1.40°C/W | 4.5°C/W | Aluminum | Black Anodized |
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SK 437 50 STS TO 247Extruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 437 | Bulk | Active | Board Level, Extrusion | TO-247 | Screw | Rectangular | 1.969" (50.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
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SK 657 50 MEExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 657 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.449" (36.80mm) | - | 0.984" (25.00mm) | 16.16W @ 80°C | 1.40°C/W | 4.95°C/W | Aluminum | Natural Anodized |
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SK 636 75 SAExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 636 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 1.299" (33.00mm) | - | 0.551" (14.00mm) | 6.61W @ 80°C | 3.75°C/W | 12.1°C/W | Aluminum | Black Anodized |
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SK 437 50 STC TO 248Extruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 437 | Bulk | Active | Board Level, Extrusion | TO-248 | Clip | Rectangular | 1.969" (50.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
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SK 437 50 STC TO 247Extruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 437 | Bulk | Active | Board Level, Extrusion | TO-247 | Clip | Rectangular | 1.969" (50.00mm) | 0.630" (16.00mm) | - | 0.630" (16.00mm) | 5.71W @ 80°C | 4.34°C/W | 14°C/W | Aluminum | Black Anodized |
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SK 78 100 MEExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 78 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.362" (60.00mm) | - | 0.591" (15.00mm) | 16.16W @ 80°C | 1.4°C/W | 4.95°C/W | Aluminum | Natural Anodized |
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SK 78 100 SAExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 78 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.362" (60.00mm) | - | 0.591" (15.00mm) | 17.78W @ 80°C | 1.4°C/W | 4.5°C/W | Aluminum | Black Anodized |
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ALB-821AS-140.827'' (21mm) Wide Heatsink |
500 | 0.00 |
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Datasheet |
ALB-821AS | Retail Package | Active | Top Mount | - | Thermal Tape, Adhesive (Not Included) | Rectangular, Fins | 14.000" (355.60mm) | 0.827" (21.00mm) | - | 0.295" (7.50mm) | - | - | 9.62°C/W | Aluminum Alloy | Unfinished |
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FK 240 SA 220 VL TO 220Fans, Blower, Thermal Management |
1,000 | 0.00 |
|
Datasheet |
FK 240 | Bulk | Active | Board Level, Vertical | TO-220 | Clip and Solder Pin | Rectangular | 1.875" (47.63mm) | 0.571" (14.50mm) | - | 0.469" (11.90mm) | 5.0W | - | 16.00°C/W | Aluminum | - |
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FK 240 SA 220 V TO 220Fans, Blower, Thermal Management |
1,000 | 0.00 |
|
Datasheet |
FK 240 | Bulk | Active | Board Level, Vertical | TO-220 | Clip and Solder Pin | Rectangular | 1.875" (47.63mm) | 0.571" (14.50mm) | - | 0.469" (11.90mm) | 5.0W | - | 16.00°C/W | Aluminum | - |
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SK 129 50,8 STIS TO 220Extruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 129 | Bulk | Active | Board Level, Extrusion | TO-220 | Screw | Rectangular | 2.000" (50.80mm) | 1.654" (42.00mm) | - | 0.984" (25.00mm) | 15.09W @ 80°C | 1.64°C/W | 5.3°C/W | Aluminum | Black Anodized |
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SK 129 50,8 STIS SOT 32Extruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 129 | Bulk | Active | Board Level, Extrusion | SOT-32 | Screw | Rectangular | 2.000" (50.80mm) | 1.654" (42.00mm) | - | 0.984" (25.00mm) | 15.09W @ 80°C | 1.64°C/W | 5.3°C/W | Aluminum | Black Anodized |
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SK 129 50,8 STIS TO 3 PExtruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 129 | Bulk | Active | Board Level, Extrusion | TO-3-P | Screw | Rectangular | 2.000" (50.80mm) | 1.654" (42.00mm) | - | 0.984" (25.00mm) | 15.09W @ 80°C | 1.64°C/W | 5.3°C/W | Aluminum | Black Anodized |
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SK 129 50,8 STIC TO 220Extruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 129 | Bulk | Active | Board Level, Extrusion | TO-220 | Clip | Rectangular | 2.000" (50.80mm) | 1.654" (42.00mm) | - | 0.984" (25.00mm) | 15.09W @ 80°C | 1.64°C/W | 5.3°C/W | Aluminum | Black Anodized |
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SK 705 50 ALExtruded Heatsink for lock-in re |
1,000 | 0.00 |
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- |
SK 705 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.969" (50.00mm) | 1.535" (39.00mm) | - | 1.260" (32.00mm) | 22.35W @ 80°C | 0.99°C/W | 3.58°C/W | Aluminum | - |
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SK 18 75 ME CB TO 66Extruded Heatsink |
1,000 | 0.00 |
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- |
SK 18 | Bulk | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 2.953" (75.00mm) | 2.559" 65.00mm) | - | 0.845" (24.00mm) | 26.4W @ 80°C | 0.85°C/W | 3.03°C/W | Aluminum | Natural Anodized |
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SK 156 100 ALExtruded Heatsink |
1,000 | 0.00 |
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- |
SK 156 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.008" (51.00mm) | - | 0.472" (12.00mm) | 16.23W @ 80°C | 1.36°C/W | 4.93°C/W | Aluminum | - |
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SK 18 75 ME CB SOT 9Extruded Heatsink |
1,000 | 0.00 |
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- |
SK 18 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | Rectangular | 2.953" (75.00mm) | 2.559" 65.00mm) | - | 0.845" (24.00mm) | 26.4W @ 80°C | 0.85°C/W | 3.03°C/W | Aluminum | Natural Anodized |
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