Popular Suppliers
Natural Convection Heat Sinks:
1,321 Products FoundFind a huge range of Natural Convection Heat Sinks at Farnell Italy. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Fischer Elektronik, Boyd, Ohmite, Wakefield Thermal & Multicomp Pro
View
Buyer
Engineer
Manufacturer
Thermal Resistance
Packages Cooled
External Width - Metric
External Height - Metric
For Use With
Accessory Type
External Length - Metric
External Diameter - Metric
Heat Sink Material
External Width - Imperial
External Height - Imperial
External Length - Imperial
External Diameter - Imperial
Product Range
Packaging
No Filter(s) Applied
0 Filter(s) Selected
| Compare | Price For | Quantity | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ €14.690 5+ €11.850 10+ €11.130 20+ €9.180 50+ €8.540 | Min: 1 / Mult: 1 | - | BGA | 35mm | 25mm | - | - | 35mm | - | Aluminium | 1.38" | 0.98" | 1.38" | - | - | |||||
Each | 1+ €3.470 10+ €2.390 25+ €2.240 50+ €2.100 100+ €1.740 | Min: 1 / Mult: 1 | 20.5°C/W | TO-218, TO-229, TO-247, TO-248 | 20mm | 9mm | - | - | 27mm | - | Copper | 0.79" | 0.35" | 1.06" | - | - | |||||
Each | 10+ €0.692 50+ €0.501 100+ €0.469 250+ €0.441 | Min: 10 / Mult: 10 | 50°C/W | TO-220 | 13.2mm | 12.7mm | - | - | 19.1mm | - | Aluminium | 0.52" | 0.5" | 0.75" | - | - | |||||
Each | 10+ €1.000 50+ €0.806 100+ €0.758 250+ €0.625 | Min: 10 / Mult: 10 | 27°C/W | TO-220 | 20.5mm | 13.5mm | - | - | 19mm | - | Aluminium | 0.81" | 0.53" | 0.75" | - | - | |||||
Each | 1+ €5.540 10+ €3.820 25+ €3.350 50+ €3.060 100+ €2.770 | Min: 1 / Mult: 1 | 9.2°C/W | PGA | 38.1mm | 16.51mm | - | - | 38.1mm | - | Aluminium | 1.5" | 0.65" | 1.5" | - | - | |||||
Each | 1+ €12.100 5+ €9.760 10+ €9.170 20+ €7.560 50+ €7.040 | Min: 1 / Mult: 1 | 13.5°C/W | BGA | 27mm | 22mm | - | - | 27mm | - | Aluminium | 1.06" | 0.87" | 1.06" | - | - | |||||
Each | 1+ €1.680 10+ €1.270 25+ €1.100 50+ €1.030 100+ €0.965 | Min: 1 / Mult: 1 | 18°C/W | SOT-32, TO-220 | 25.4mm | 8mm | - | - | 30mm | - | Aluminium | 1" | 0.31" | 1.18" | - | - | |||||
Each | 10+ €0.993 50+ €0.801 100+ €0.753 250+ €0.621 | Min: 10 / Mult: 10 | 51°C/W | SOIC-28, SOIC-32 | 6.3mm | 4.8mm | - | - | 17mm | - | Aluminium | 0.25" | 0.19" | 0.67" | - | - | |||||
Each | 10+ €0.228 | Min: 10 / Mult: 10 | 28°C/W | - | 19.7mm | 20mm | - | - | 8.1mm | - | - | 0.78" | 0.79" | 0.32" | - | - | |||||
Each | 1+ €2.950 10+ €2.030 25+ €1.900 50+ €1.790 100+ €1.470 | Min: 1 / Mult: 1 | 7.8°C/W | - | 33mm | 10mm | - | - | 37.5mm | - | Aluminium | 1.3" | 0.39" | 1.48" | - | - | |||||
Each | 1+ €3.350 10+ €2.310 25+ €2.160 50+ €1.870 100+ €1.540 | Min: 1 / Mult: 1 | 26°C/W | TO-220 | 15mm | 12.7mm | - | - | 15.24mm | - | Aluminium | 0.59" | 0.5" | 0.6" | - | - | |||||
Each | 1+ €2.960 10+ €2.250 25+ €1.820 50+ €1.710 100+ €1.680 | Min: 1 / Mult: 1 | 26°C/W | - | 30mm | 7.5mm | - | - | 10mm | - | Aluminium | 1.18" | 0.3" | 0.39" | - | - | |||||
Each | 1+ €5.670 5+ €4.100 10+ €3.840 20+ €3.610 50+ €2.980 | Min: 1 / Mult: 1 | 18°C/W | - | 29mm | 8mm | - | - | 29mm | - | Aluminium | 1.14" | 0.31" | 1.14" | - | - | |||||
Each | 1+ €9.600 5+ €7.740 10+ €7.270 20+ €6.430 50+ €5.580 | Min: 1 / Mult: 1 | 2.9°C/W | - | 93mm | 14mm | - | - | 100mm | - | Aluminium | 3.66" | 0.55" | 3.94" | - | - | |||||
Each | 1+ €2.720 10+ €2.070 25+ €1.670 50+ €1.570 100+ €1.540 | Min: 1 / Mult: 1 | 32°C/W | TO-220 | 13.21mm | 6.35mm | - | - | 19.05mm | - | Aluminium | 0.52" | 0.25" | 0.75" | - | - | |||||
Each | 1+ €6.340 5+ €4.590 10+ €4.300 20+ €4.040 50+ €3.330 | Min: 1 / Mult: 1 | 3.6K/W | - | 76mm | 16.8mm | - | - | 37.5mm | - | Aluminium | 2.99" | 0.66" | 1.48" | - | - | |||||
Each | 1+ €11.380 5+ €9.180 10+ €8.620 20+ €7.930 50+ €6.080 | Min: 1 / Mult: 1 | 3.6K/W | - | 76mm | 16.8mm | - | - | 150mm | - | Aluminium | 2.99" | 0.66" | 5.91" | - | - | |||||
Each | 1+ €8.590 | Min: 1 / Mult: 1 | - | - | 61mm | 12.2mm | - | - | 116.8mm | - | Aluminium Alloy | 2.4" | 0.48" | 4.6" | - | - | |||||
MULTICOMP PRO | Each | 1+ €159.390 | Min: 1 / Mult: 1 | 0.124°C/W | - | 250mm | 100mm | - | - | 350mm | - | Aluminium Alloy | 9.85" | 3.94" | 13.78" | - | MP Linear Heatsinks | ||||
Each | 1+ €47.820 3+ €44.490 10+ €41.590 25+ €39.850 | Min: 1 / Mult: 1 | 0.48°C/W | - | 166mm | 41mm | - | - | 200mm | - | Aluminium Alloy | 6.54" | 1.62" | 7.88" | - | MP Linear Heatsinks | |||||
Each | 1+ €67.520 5+ €51.820 10+ €50.780 | Min: 1 / Mult: 1 | 1°C/W | - | 100mm | 40mm | - | - | 250mm | - | Aluminium Alloy | 3.94" | 1.58" | 9.8" | - | - | |||||
Each | 1+ €1.880 10+ €1.430 25+ €1.240 50+ €1.150 100+ €1.080 | Min: 1 / Mult: 1 | 15°C/W | SOT-32, TO-220 | 25.4mm | 13mm | - | - | 30mm | - | Aluminium | 1" | 0.51" | 1.18" | - | - | |||||
Each | 1+ €12.290 5+ €9.920 10+ €9.310 20+ €7.680 50+ €7.150 | Min: 1 / Mult: 1 | 3.4°C/W | Universal Processor | 32mm | 20mm | - | - | 32mm | - | Aluminium | 1.26" | 0.79" | 1.26" | - | - | |||||
Each | 1+ €41.180 5+ €31.910 10+ €29.690 20+ €29.100 | Min: 1 / Mult: 1 | 0.87°C/W | - | 96mm | 40mm | - | - | 200mm | - | Aluminium | 3.78" | 1.57" | 7.87" | - | - | |||||
Each | 1+ €11.420 5+ €9.210 10+ €8.650 20+ €7.650 50+ €6.640 | Min: 1 / Mult: 1 | 3.4°C/W | BGA | 42.5mm | 12mm | - | - | 42.5mm | - | Aluminium | 1.67" | 0.47" | 1.67" | - | - | |||||
