+49 15560097837
Sales@leatech-electronics.com
Upload BOM
Heat Sinks
| Photo | Mfr. Part # | Availability | 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 42 100 SAExtruded Heatsink |
1,000 |
|
- |
SK 42 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 7.784" (200.00mm) | - | 0.984" (25.00mm) | 87.5W @ 105°C | 0.37°C/W | 1.2°C/W | Aluminum | Black Anodized |
|
|
SK 145 1000 MEExtruded Heatsink |
1,000 |
|
- |
SK 145 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 8.76W @ 80°C | 2.57°C/W | 9.13°C/W | Aluminum | Natural Anodized |
|
|
SK 145 1000 SAExtruded Heatsink |
1,000 |
|
- |
SK 145 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.142" (29.00mm) | - | 0.472" (12.00mm) | 9.64W @ 80°C | 2.57°C/W | 8.3°C/W | Aluminum | Black Anodized |
|
|
SK 545 1000 ALExtruded Heatsink |
1,000 |
|
- |
SK 545 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 3.150" (80.00mm) | - | 0.394" (10.00mm) | 10.99W @ 80°C | 2.217°C/W | 7.28°C/W | Aluminum | - |
|
|
SK 411 100 ALExtruded Heatsink |
1,000 |
|
Datasheet |
SK 411 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 4.587" (116.50mm) | - | 1.969" (50.00mm) | 85.37W @ 105°C | 0.34°C/W | 1.23°C/W | Aluminum | - |
|
|
SK 132 150 ALExtruded Heatsink |
1,000 |
|
Datasheet |
SK 132 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 5.906" (150.00mm) | 5.906" (150.00mm) | - | 0.984" (25.00mm) | 66.88W @ 105°C | 0.43°C/W | 1.57°C/W | Aluminum | - |
|
|
SK 412 100 ALExtruded Heatsink |
1,000 |
|
- |
SK 412 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 6.417" (163.00mm) | - | 1.575" (40.00mm) | 93.75W @ 105°C | 0.31°C/W | 1.12°C/W | Aluminum | - |
|
|
SK 105 233,4 MEExtruded Heatsink for PCB mounti |
1,000 |
|
- |
SK 105 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 9.189" (233.40mm) | 6.260" (159.00mm) | - | 0.394" (10.00mm) | 38.18W @ 105°C | 0.78°C/W | 2.75°C/W | Aluminum | Natural Anodized |
|
|
SK 105 233,4 SAExtruded Heatsink for PCB mounti |
1,000 |
|
Datasheet |
SK 105 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 9.189" (233.40mm) | 6.260" (159.00mm) | - | 0.394" (10.00mm) | 42W @ 105°C | 0.78°C/W | 2.5°C/W | Aluminum | Black Anodized |
|
|
SK 119 100 SAExtruded Heatsink |
1,000 |
|
- |
SK 119 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 6.378" (162.00mm) | - | 0.984" (25.00mm) | 87.5W @ 105°C | 0.37°C/W | 1.2°C/W | Aluminum | Black Anodized |
|
|
SK 119 100 MEExtruded Heatsink |
1,000 |
|
Datasheet |
SK 119 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 3.937" (100.00mm) | 6.378" (162.00mm) | - | 0.984" (25.00mm) | 79.55W @ 105°C | 0.37°C/W | 1.32°C/W | Aluminum | Natural Anodized |
|
|
SK 34 75 SA TO 3Extruded Heatsink |
1,000 |
|
- |
SK 34 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 2.953" (75.00mm) | 4.921" (125.00mm) | - | 2.559" 65.00mm) | 95.45W @ 105°C | 0.34°C/W | 1.1°C/W | Aluminum | Black Anodized |
|
|
SK 147 150 SA 2 x CB SOT 9Extruded Heatsink |
1,000 |
|
- |
SK 147 | Bulk | Active | Board Level, Extrusion | SOT-9 | - | Rectangular | 5.906" (150.00mm) | 5.315" (135.00mm) | - | 1.181" (30.00mm) | 72.41W @ 105°C | 0.45°C/W | 1.45°C/W | Aluminum | Black Anodized |
|
|
SK 147 150 SA 2 x CB TO 66Extruded Heatsink |
1,000 |
|
- |
SK 147 | Bulk | Active | Board Level, Extrusion | TO-66 | - | Rectangular | 5.906" (150.00mm) | 5.315" (135.00mm) | - | 1.181" (30.00mm) | 72.41W @ 105°C | 0.45°C/W | 1.45°C/W | Aluminum | Black Anodized |
|
|
SK 147 150 SA 2 x CB SOT 32Extruded Heatsink |
1,000 |
|
- |
SK 147 | Bulk | Active | Board Level, Extrusion | SOT-32 | - | Rectangular | 5.906" (150.00mm) | 5.315" (135.00mm) | - | 1.181" (30.00mm) | 72.41W @ 105°C | 0.45°C/W | 1.45°C/W | Aluminum | Black Anodized |
|
|
SK 147 150 SA 2 x CB TO 3Extruded Heatsink |
1,000 |
|
- |
SK 147 | Bulk | Active | Board Level, Extrusion | TO-3 | - | Rectangular | 5.906" (150.00mm) | 5.315" (135.00mm) | - | 1.181" (30.00mm) | 72.41W @ 105°C | 0.45°C/W | 1.45°C/W | Aluminum | Black Anodized |
|
|
SK 443 1000 ALExtruded Heatsink |
1,000 |
|
Datasheet |
SK 443 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.185" (30.10mm) | - | 0.492" (12.50mm) | 6.8W @ 80°C | 3.26°C/W | 11.76°C/W | Aluminum | - |
|
|
SK 549 1000 MEExtruded Heatsink |
1,000 |
|
- |
SK 549 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.378" (35.00mm) | - | 0.394" (10.00mm) | 12.12W @ 80°C | 1.86°C/W | 6.6°C/W | Aluminum | Natural Anodized |
|
|
SK 549 1000 SAExtruded Heatsink |
1,000 |
|
- |
SK 549 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 1.378" (35.00mm) | - | 0.394" (10.00mm) | 13.33W @ 80°C | 1.86°C/W | 6°C/W | Aluminum | Black Anodized |
|
|
SK 05 1000 ALExtruded Heatsink |
1,000 |
|
Datasheet |
SK 05 | Bulk | Active | Board Level, Extrusion | - | - | Rectangular | 39.370" (1000.00mm) | 2.559" 65.00mm) | - | 1.122" (28.50mm) | 27.49W @ 80°C | 0.81°C/W | 2.91°C/W | Aluminum | - |
- 1500+ Daily average RFQ Volume
- 20,000.000 Standard Product Unit
- 1800+ Worldwide Manufacturers
- 15,000+ In-stock Warehouse
