Welcome to HONGKONG NSD TRADE LIMITED！Independent Distributor of Electronic Components
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
SK 04 37,5 ME CB TO 3Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 38.28W @ 80°C | 0.59°C/W | 2.09°C/W | Aluminum | Natural Anodized |
|
|
SK 576 75 MEExtruded Heatsink for lock-in re |
1,000 | 0.00 |
|
Datasheet |
SK 576 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.984" (25.00mm) | - | 1.772" (45.00mm) | 17.32W @ 80°C | 1.3°C/W | 4.62°C/W | Aluminum | Natural Anodized |
|
|
SK 04 37,5 SA CB TO 3Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 42.11W @ 80°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
SK 683 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 683 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 1.362" (34.60mm) | - | 0.984" (25.00mm) | 18.1W @ 80°C | 1.22°C/W | 4.42°C/W | Aluminum | - |
|
|
SK 138 94 ALExtruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
- |
SK 138 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.701" (94.00mm) | 1.969" (50.00mm) | - | 1.102" (28.00mm) | 16.23W @ 80°C | 1.36°C/W | 4.93°C/W | Aluminum | - |
|
|
SK 48 50 SA TO 3Extruded Heatsink |
1,000 | 0.00 |
|
- |
SK 48 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.969" (50.00mm) | 2.559" 65.00mm) | - | 0.787" (20.00mm) | 32W @ 80°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
|
SK 04 37,5 ME CB SOT 32Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 38.28W @ 80°C | 0.59°C/W | 2.09°C/W | Aluminum | Natural Anodized |
|
|
SK 04 37,5 ME TO 3Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 38.28W @ 80°C | 0.59°C/W | 2.09°C/W | Aluminum | Natural Anodized |
|
|
SK 25 37,5 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 25 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.488" (63.20mm) | - | 1.122" (28.50mm) | 29.09W @ 80°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
|
SK 25 37,5 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 25 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.488" (63.20mm) | - | 1.122" (28.50mm) | 32W @ 80°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
|
SK 04 37,5 SA CB SOT 32Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 42.11W @ 80°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
|
SK 429 37,5 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 429 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 1.476" (37.50mm) | 2.126" (54.00mm) | - | 2.165" (55.00mm) | 40.82W @ 80°C | 0.54°C/W | 1.96°C/W | Aluminum | - |
|
|
SK 04 37,5 SA TO 3Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 42.11W @ 80°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
|
SK 01 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 01 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 4.520" (114.80mm) | - | 1.024" (26.00mm) | 37.5W @ 105°C | 0.78°C/W | 2.8°C/W | Aluminum | - |
|
|
SK 04 37,5 SA CB SOT 9Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 42.11W @ 80°C | 0.59°C/W | 1.9°C/W | Aluminum | Black Anodized |
|
|
SK 48 50 ME CB SOT 9Extruded Heatsink |
1,000 | 0.00 |
|
- |
SK 48 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | Rectangular | 1.969" (50.00mm) | 2.559" 65.00mm) | - | 0.787" (20.00mm) | 29.09W @ 80°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
|
SK 48 50 SA CB TO 66Extruded Heatsink |
1,000 | 0.00 |
|
- |
SK 48 | Bulk | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 1.969" (50.00mm) | 2.559" 65.00mm) | - | 0.787" (20.00mm) | 32W @ 80°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
|
SK 576 75 SAExtruded Heatsink for lock-in re |
1,000 | 0.00 |
|
- |
SK 576 | - | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 0.984" (25.00mm) | - | 1.772" (45.00mm) | 19.05W @ 80°C | 1.3°C/W | 4.2°C/W | Aluminum | Black Anodized |
|
|
SK 04 37,5 ME CB SOT 9Extruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 04 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | Rectangular | 1.476" (37.50mm) | 3.819" (97.00mm) | - | 0.984" (25.00mm) | 38.28W @ 80°C | 0.59°C/W | 2.09°C/W | Aluminum | Natural Anodized |
|
|
SK 48 50 ME CB SOT 32Extruded Heatsink |
1,000 | 0.00 |
|
- |
SK 48 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 1.969" (50.00mm) | 2.559" 65.00mm) | - | 0.787" (20.00mm) | 29.09W @ 80°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
- 4,000+ Daily Average RFQ
- 12,000,000+ SKUs
- 2,900+ Worldwide Manufacturers
- 9,000+ ㎡ In-stock Warehouse
