Popular Suppliers
6.8K/W Natural Convection Heat Sinks:
1,453 Products FoundFind a huge range of Natural Convection Heat Sinks at Farnell Spain. 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 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FISCHER ELEKTRONIK | Each | 1+ € 12.130 5+ € 9.790 10+ € 9.190 20+ € 6.970 50+ € 6.490 | Min: 1 / Mult: 1 | 1.5°C/W | TO-3 | 97mm | 25mm | - | - | 100mm | - | Aluminium | 3.82" | 0.98" | 3.94" | - | - | ||||
Each | 10+ € 0.560 50+ € 0.448 100+ € 0.386 500+ € 0.312 | Min: 10 / Mult: 10 | 15.6°C/W | TO-220 | 44.45mm | 9.52mm | - | - | 17.78mm | - | Aluminium | 1.75" | 0.375" | 0.7" | - | - | |||||
FISCHER ELEKTRONIK | Each | 1+ € 19.900 5+ € 15.080 10+ € 13.260 20+ € 11.440 50+ € 10.640 | Min: 1 / Mult: 1 | 1.4°C/W | - | 160mm | 40mm | - | - | 50mm | - | Aluminium | 6.3" | 1.57" | 1.97" | - | - | ||||
Each | 1+ € 10.670 5+ € 8.600 10+ € 8.080 20+ € 7.430 50+ € 5.700 | Min: 1 / Mult: 1 | 4.25°C/W | Universal Processor | - | 18.5mm | - | - | 18.5mm | 28.5mm | Aluminium | - | 0.728" | 0.73" | 1.12" | - | |||||
Each | 1+ € 3.210 10+ € 2.210 25+ € 2.070 50+ € 1.780 100+ € 1.470 | Min: 1 / Mult: 1 | 26°C/W | TO-220 | 15mm | 12.7mm | - | - | 15.24mm | - | Aluminium | 0.59" | 0.5" | 0.6" | - | - | |||||
Each | 1+ € 11.130 5+ € 8.970 10+ € 8.430 20+ € 7.760 50+ € 5.950 | Min: 1 / Mult: 1 | 9°C/W | PGA | 43.6mm | 12.3mm | - | - | 43.6mm | - | Aluminium | 1.72" | 0.48" | 1.72" | - | - | |||||
Each | 1+ € 5.950 3+ € 4.590 | Min: 1 / Mult: 1 | - | - | 57.9mm | 17.3mm | - | - | 61mm | - | Aluminium Alloy | 2.28" | 0.68" | 2.4" | - | - | |||||
1773354 RoHS | Each | 1+ € 4.590 10+ € 3.160 25+ € 2.960 50+ € 2.640 100+ € 2.180 | Min: 1 / Mult: 1 | 6.26°C/W | TO-218, TO-247 | 35mm | 35mm | - | - | 22mm | - | - | 1.38" | 1.38" | 0.87" | - | - | ||||
Each | 1+ € 3.070 10+ € 2.120 25+ € 1.980 50+ € 1.770 100+ € 1.460 | Min: 1 / Mult: 1 | 8.4°C/W | TO-3 | 35.56mm | 25.4mm | - | - | 47.75mm | - | Aluminium | 1.4" | 1" | 1.88" | - | - | |||||
Each | 1+ € 50.920 5+ € 39.470 10+ € 36.710 20+ € 35.980 | Min: 1 / Mult: 1 | 0.4°C/W | - | 200mm | 40mm | - | - | 150mm | - | Aluminium | 7.87" | 1.57" | 5.91" | - | - | |||||
Each | 1+ € 8.060 5+ € 6.490 10+ € 6.100 20+ € 5.390 50+ € 4.680 | Min: 1 / Mult: 1 | 3.35K/W | - | 42mm | 35mm | - | - | 84mm | - | Aluminium | 1.65" | 1.38" | 3.31" | - | - | |||||
FISCHER ELEKTRONIK | Each | 1+ € 25.920 5+ € 22.780 10+ € 18.790 20+ € 16.610 50+ € 16.280 | Min: 1 / Mult: 1 | 1.65°C/W | - | 200mm | 25mm | - | - | 100mm | - | Aluminium | 7.87" | 0.98" | 3.94" | - | - | ||||
Each | 1+ € 2.320 10+ € 1.760 25+ € 1.510 50+ € 1.420 100+ € 1.330 | Min: 1 / Mult: 1 | 27.4°C/W | BGA | 14mm | 10mm | - | - | 14mm | - | Aluminium | 0.55" | 0.39" | 0.55" | - | - | |||||
Each | 1+ € 1.860 10+ € 1.420 25+ € 1.230 50+ € 1.140 100+ € 1.070 | Min: 1 / Mult: 1 | 44°C/W | TO-5 | - | 10mm | - | - | - | 12.7mm | Aluminium | - | 0.39" | - | 0.5" | - | |||||
Each | 1+ € 1.670 10+ € 1.270 25+ € 1.090 50+ € 1.020 100+ € 0.959 | Min: 1 / Mult: 1 | 10.21°C/W | - | 10mm | 2mm | - | - | 10mm | - | Ceramic | 0.39" | 0.08" | 0.39" | - | - | |||||
Each | 1+ € 5.610 10+ € 3.870 25+ € 3.400 50+ € 3.100 100+ € 2.800 | Min: 1 / Mult: 1 | 21.6°C/W | TO-126 | 22mm | 19mm | - | - | 19mm | - | Aluminium | 0.87" | 0.75" | 0.75" | - | - | |||||
Each | 1+ € 8.140 5+ € 5.890 10+ € 5.510 20+ € 5.180 50+ € 4.270 | Min: 1 / Mult: 1 | 3.3°C/W | TO-3 | 65mm | 20mm | - | - | 50mm | - | Aluminium | 2.56" | 0.79" | 1.97" | - | - | |||||
Each | 1+ € 2.350 20+ € 1.820 75+ € 1.500 250+ € 1.360 1000+ € 1.230 | Min: 1 / Mult: 1 | 8.8°C/W | TO-220 | 34.53mm | 50mm | - | - | 12.53mm | - | - | 1.36" | 1.97" | 0.49" | - | - | |||||
Each | 1+ € 7.920 5+ € 5.740 10+ € 5.370 20+ € 5.050 50+ € 4.160 | Min: 1 / Mult: 1 | 10°C/W | TO-218, TO-220, TO-247 | 34.5mm | 38mm | - | - | 12.5mm | - | Aluminium | 1.36" | 1.5" | 0.49" | - | - | |||||
Each | 1+ € 9.580 5+ € 6.930 10+ € 6.490 20+ € 6.090 50+ € 5.030 | Min: 1 / Mult: 1 | 21°C/W | TO-126 | 22mm | 19mm | - | - | 19mm | - | Aluminium | 0.87" | 0.75" | 0.75" | - | - | |||||
Each | 1+ € 1.140 20+ € 0.883 75+ € 0.729 250+ € 0.662 1000+ € 0.599 | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||
Each | 1+ € 2.890 10+ € 2.190 25+ € 1.770 50+ € 1.670 100+ € 1.640 | Min: 1 / Mult: 1 | 26.5°C/W | BGA | 14mm | 10mm | - | - | 14mm | - | Aluminium | 0.55" | 0.39" | 0.55" | - | - | |||||
Each | 10+ € 1.110 50+ € 0.894 100+ € 0.839 250+ € 0.693 | Min: 10 / Mult: 10 | 21°C/W | TO-220 | 20.5mm | 19.5mm | - | - | 19mm | - | Aluminium | 0.81" | 0.77" | 0.75" | - | - | |||||
FISCHER ELEKTRONIK | Each | 1+ € 19.690 5+ € 14.920 10+ € 13.620 20+ € 12.310 50+ € 11.450 | Min: 1 / Mult: 1 | 1.7°C/W | - | 150mm | 27mm | - | - | 50mm | - | Aluminium | 5.91" | 1.06" | 1.97" | - | - | ||||
Each | 1+ € 3.010 10+ € 2.290 25+ € 1.840 50+ € 1.730 100+ € 1.700 | Min: 1 / Mult: 1 | 18.6°C/W | PGA | 14mm | 14mm | - | - | 14mm | - | Aluminium | 0.55" | 0.55" | 0.55" | - | - | |||||
