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 40 100 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 40 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 5.000" (127.00mm) | - | 2.500" (63.50mm) | 86.78W @ 105°C | 0.34°C/W | 1.21°C/W | Aluminum | Natural Anodized |
|
SK 33 50 SA SSR 1Extruded Heatsink |
1,000 | 0.00 |
|
- |
SK 33 | Bulk | Active | Board Level, Extrusion | SSR-1 | - | Rectangular | 1.969" (50.00mm) | 4.496" (114.20mm) | - | 4.508" (114.50mm) | 150W @ 105°C | 0.22°C/W | 0.7°C/W | Aluminum | Black Anodized |
|
|
SK 40 100 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 40 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 5.000" (127.00mm) | - | 2.500" (63.50mm) | 95.45W @ 105°C | 0.34°C/W | 1.1°C/W | Aluminum | Black Anodized |
|
|
SK 33 50 ME SSR 1Extruded Heatsink |
1,000 | 0.00 |
|
- |
SK 33 | Bulk | Active | Board Level, Extrusion | SSR-1 | - | Rectangular | 1.969" (50.00mm) | 4.496" (114.20mm) | - | 4.508" (114.50mm) | 136.36W @ 105°C | 0.22°C/W | 0.77°C/W | Aluminum | Natural Anodized |
|
|
SK 564 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 564 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.457" (37.00mm) | - | 0.394" (10.00mm) | 9.76W @ 80°C | 2.54°C/W | 8.2°C/W | Aluminum | Black Anodized |
|
|
SK 564 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 564 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.457" (37.00mm) | - | 0.394" (10.00mm) | 8.87W @ 80°C | 2.54°C/W | 9.02°C/W | Aluminum | Natural Anodized |
|
|
SK 556 75 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 556 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 2.835" (72.00mm) | - | 3.713" (94.30mm) | 80.81W @ 80°C | 0.28°C/W | 0.99°C/W | Aluminum | Natural Anodized |
|
|
SK 556 75 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 556 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 2.835" (72.00mm) | - | 3.713" (94.30mm) | 88.89W @ 80°C | 0.28°C/W | 0.9°C/W | Aluminum | Black Anodized |
|
|
SK 89 100 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 89 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.150" (80.00mm) | - | 3.094" (78.60mm) | 61.54W @ 80°C | 0.4°C/W | 1.3°C/W | Aluminum | Black Anodized |
|
|
SK 89 100 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 89 | - | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.150" (80.00mm) | - | 3.094" (78.60mm) | 55.94W @ 80°C | 0.4°C/W | 1.43°C/W | Aluminum | Natural Anodized |
|
|
SK 671 75 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 671 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 11.811" (300.00mm) | - | 0.984" (25.00mm) | 94.59W @ 105°C | 0.31°C/W | 1.11°C/W | Aluminum | Natural Anodized |
|
|
SK 671 75 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 671 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 11.811" (300.00mm) | - | 0.984" (25.00mm) | 103.96W @ 105°C | 0.31°C/W | 1.01°C/W | Aluminum | Black Anodized |
|
|
SK 677 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 677 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.181" (30.00mm) | - | 0.295" (7.50mm) | 9.41W @ 80°C | 2.64°C/W | 8.5°C/W | Aluminum | Black Anodized |
|
|
SK 677 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 677 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.181" (30.00mm) | - | 0.295" (7.50mm) | 8.56W @ 80°C | 2.64°C/W | 9.35°C/W | Aluminum | Natural Anodized |
|
|
SK 176 100 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 176 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.228" (82.00mm) | - | 2.283" (58.00mm) | 50W @ 80°C | 0.5°C/W | 1.6°C/W | Aluminum | Black Anodized |
|
|
SK 176 100 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 176 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 3.228" (82.00mm) | - | 2.283" (58.00mm) | 45.45W @ 80°C | 0.5°C/W | 1.76°C/W | Aluminum | Natural Anodized |
|
|
SK 668 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 668 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 2.559" 65.00mm) | - | 2.756" (70.00mm) | 32.52W @ 80°C | 0.68°C/W | 2.46°C/W | Aluminum | - |
|
|
SK 547 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 547 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.575" (40.00mm) | - | 0.394" (10.00mm) | 7.42W @ 80°C | 3.04°C/W | 10.78°C/W | Aluminum | Natural Anodized |
|
|
SK 547 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 547 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.575" (40.00mm) | - | 0.394" (10.00mm) | 8.16W @ 80°C | 3.04°C/W | 9.8°C/W | Aluminum | Black Anodized |
|
|
SK 443 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 443 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.185" (30.10mm) | - | 0.492" (12.50mm) | 7.62W @ 80°C | 3.26°C/W | 10.5°C/W | Aluminum | Black Anodized |
- 4,000+ Daily Average RFQ
- 12,000,000+ SKUs
- 2,900+ Worldwide Manufacturers
- 9,000+ ㎡ In-stock Warehouse
