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 439 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 439 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 14.961" (380.00mm) | - | 0.984" (25.00mm) | 141.89W @ 105°C | 0.2°C/W | 0.74°C/W | Aluminum | - |
|
|
SK 707 100 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 707 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 7.784" (200.00mm) | - | 1.575" (40.00mm) | 106.06W @ 105°C | 0.28°C/W | 0.99°C/W | Aluminum | Natural Anodized |
|
|
SK 707 100 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 707 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 7.784" (200.00mm) | - | 1.575" (40.00mm) | 116.67W @ 105°C | 0.28°C/W | 0.9°C/W | Aluminum | Black Anodized |
|
|
SK 707 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 707 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 7.784" (200.00mm) | - | 1.575" (40.00mm) | 103.96W @ 105°C | 0.28°C/W | 1.01°C/W | Aluminum | - |
|
|
SK 501 75 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 501 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 11.811" (300.00mm) | - | 1.575" (40.00mm) | 233.33W @ 105°C | 0.14°C/W | 0.45°C/W | Aluminum | Black Anodized |
|
|
SK 482 1000 ALExtruded Heatsink for lock-in re |
1,000 | 0.00 |
|
- |
SK 482 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.398" (35.50mm) | - | 1.378" (35.00mm) | 18.78W @ 80°C | 1.18°C/W | 4.26°C/W | Aluminum | - |
|
|
SK 501 75 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 501 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 11.811" (300.00mm) | - | 1.575" (40.00mm) | 210W @ 105°C | 0.14°C/W | 0.5°C/W | Aluminum | Natural Anodized |
|
|
SK 520 75 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 520 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 2.953" (75.00mm) | 7.784" (200.00mm) | - | 3.268" (83.00mm) | 187.5W @ 105°C | 0.16°C/W | 0.56°C/W | Aluminum | - |
|
|
SK 33 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 33 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 4.496" (114.20mm) | - | 4.508" (114.50mm) | 134.62W @ 105°C | 0.22°C/W | 0.78°C/W | Aluminum | - |
|
|
SK 583 150 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 583 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 11.102" (282.00mm) | - | 1.102" (28.00mm) | 93.75W @ 105°C | 0.31°C/W | 1.12°C/W | Aluminum | - |
|
|
SK 193 100 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 193 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 8.386" (213.00mm) | - | 1.575" (40.00mm) | 143.84W @ 105°C | 0.2°C/W | 0.73°C/W | Aluminum | - |
|
|
SK 21 1000 ALExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 21 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 4.724" (120.00mm) | - | 0.827" (21.00mm) | 31.25W @ 105°C | 0.93°C/W | 3.36°C/W | Aluminum | - |
|
|
SK 628 150 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 628 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 2.953" (75.00mm) | - | 1.772" (45.00mm) | 25.08W @ 80°C | 0.9°C/W | 3.19°C/W | Aluminum | Natural Anodized |
|
|
SK 628 150 SAExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 628 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 2.953" (75.00mm) | - | 1.772" (45.00mm) | 27.59W @ 80°C | 0.9°C/W | 2.9°C/W | Aluminum | Black Anodized |
|
|
SK 609 1000 ALExtruded Heatsink for PCB mounti |
1,000 | 0.00 |
|
Datasheet |
SK 609 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.181" (30.00mm) | - | 1.220" (31.00mm) | 11.9W @ 80°C | 1.86°C/W | 6.72°C/W | Aluminum | - |
|
|
SK 423 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 423 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.697" (43.10mm) | - | 0.315" (8.00mm) | 9.76W @ 80°C | 2.54°C/W | 8.2°C/W | Aluminum | Black Anodized |
|
|
SK 423 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
Datasheet |
SK 423 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.697" (43.10mm) | - | 0.315" (8.00mm) | 8.87W @ 80°C | 2.54°C/W | 9.02°C/W | Aluminum | Natural Anodized |
|
|
SK 36 1000 SAExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 36 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 3.465" (88.00mm) | - | 1.024" (26.00mm) | 25W @ 80°C | 0.99°C/W | 3.2°C/W | Aluminum | Black Anodized |
|
|
SK 36 1000 MEExtruded Heatsink |
1,000 | 0.00 |
|
- |
SK 36 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 3.465" (88.00mm) | - | 1.024" (26.00mm) | 22.73W @ 80°C | 0.99°C/W | 3.52°C/W | Aluminum | Natural Anodized |
|
|
SK 556 100 MEExtruded 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) | 80.81W @ 80°C | 0.28°C/W | 0.99°C/W | Aluminum | Natural Anodized |
- 4,000+ Daily Average RFQ
- 12,000,000+ SKUs
- 2,900+ Worldwide Manufacturers
- 9,000+ ㎡ In-stock Warehouse
