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 655 100 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 655 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.150" (80.00mm) | - | 3.150" (80.00mm) | 50W @ 80°C | 0.50°C/W | 1.6°C/W | Aluminum | Black Anodized |
|
|
SK 176 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 176 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 3.228" (82.00mm) | - | 2.283" (58.00mm) | 44.69W @ 80°C | 0.5°C/W | 1.79°C/W | Aluminum | - |
|
|
SK 683 1000 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 683 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.362" (34.60mm) | - | 0.984" (25.00mm) | 18.1W @ 80°C | 1.22°C/W | 4.42°C/W | Aluminum | - |
|
|
SK 120 150 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 120 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 5.906" (150.00mm) | - | 1.575" (40.00mm) | 76.09W @ 105°C | 0.39°C/W | 1.38°C/W | Aluminum | Natural Anodized |
|
|
SK 120 150 SAExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 120 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 5.906" (150.00mm) | - | 1.575" (40.00mm) | 84W @ 105°C | 0.39°C/W | 1.25°C/W | Aluminum | Black Anodized |
|
|
SK 689 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 689 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 11.811" (300.00mm) | - | 0.591" (15.00mm) | 96.33W @ 105°C | 0.3°C/W | 1.09°C/W | Aluminum | - |
|
|
SK 556 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 556 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 2.835" (72.00mm) | - | 3.713" (94.30mm) | 79.21W @ 80°C | 0.28°C/W | 1.01°C/W | Aluminum | - |
|
|
SK 513 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 513 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.575" (40.00mm) | - | 0.394" (10.00mm) | 7.55W @ 80°C | 3.29°C/W | 10.6°C/W | Aluminum | Black Anodized |
|
|
SK 513 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 513 | - | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.575" (40.00mm) | - | 0.394" (10.00mm) | 6.86W @ 80°C | 3.29°C/W | 11.66°C/W | Aluminum | Natural Anodized |
|
|
SK 154 75 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 154 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.142" (156.00mm) | - | 2.795" (71.00mm) | 145.83W @ 105°C | 0.2°C/W | 0.72°C/W | Aluminum | Natural Anodized |
|
|
SK 154 75 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 154 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 6.142" (156.00mm) | - | 2.795" (71.00mm) | 161.54W @ 105°C | 0.2°C/W | 0.65°C/W | Aluminum | Black Anodized |
|
|
SK 502 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 502 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 7.784" (200.00mm) | - | 1.571" (39.90mm) | 114.13W @ 105°C | 0.25°C/W | 0.92°C/W | Aluminum | - |
|
|
SK 49 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 49 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 9.843" (250.00mm) | - | 1.102" (28.00mm) | 103.96W @ 105°C | 0.28°C/W | 1.01°C/W | Aluminum | - |
|
|
SK 155 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 155 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 5.906" (150.00mm) | - | 1.969" (50.00mm) | 103.96W @ 105°C | 0.28°C/W | 1.01°C/W | Aluminum | - |
|
|
SK 446 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 446 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 11.811" (300.00mm) | - | 1.063" (27.00mm) | 99.06W @ 105°C | 0.29°C/W | 1.06°C/W | Aluminum | - |
|
|
SK 579 200 ALExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 579 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 7.784" (200.00mm) | 12.598" (320.00mm) | - | 0.787" (20.00mm) | 99.06W @ 105°C | 0.29°C/W | 1.06°C/W | Aluminum | - |
|
|
SK 199 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 199 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 9.843" (250.00mm) | - | 1.575" (40.00mm) | 138.16W @ 105°C | 0.21°C/W | 0.76°C/W | Aluminum | - |
|
|
SK 121 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 121 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 4.409" (112.00mm) | - | 2.657" (67.50mm) | 81.4W @ 105°C | 0.36°C/W | 1.29°C/W | Aluminum | - |
|
|
SK 78 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 78 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 2.362" (60.00mm) | - | 0.591" (15.00mm) | 16.16W @ 80°C | 1.4°C/W | 4.95°C/W | Aluminum | Natural Anodized |
|
|
SK 78 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 78 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 2.362" (60.00mm) | - | 0.591" (15.00mm) | 17.78W @ 80°C | 1.4°C/W | 4.5°C/W | Aluminum | Black Anodized |
- 4,000+ Daily Average RFQ
- 12,000,000+ SKUs
- 2,900+ Worldwide Manufacturers
- 9,000+ ㎡ In-stock Warehouse
