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3,051 Products FoundFind a huge range of Natural Convection Heat Sinks at Newark Electronics Canada. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Advanced Thermal Solutions, Fischer Elektronik, Wakefield Thermal, Boyd & Same Sky
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price for | Price | Quantity | For Use With | Thermal Resistance | Accessory Type | Packages Cooled | External Width - Metric | Heat Sink Mounting | External Height - Metric | External Length - Metric | External Diameter - Metric | Heat Sink Material | External Width - Imperial | External Height - Imperial | External Length - Imperial | External Diameter - Imperial | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$5.250 10+$5.040 25+$4.740 50+$4.420 100+$4.170 More Pricing... | - | 11°C/W | - | SOT-32, TO-3P, TO-220 | 34.9mm | - | 12.7mm | 38.1mm | - | Aluminium | 1.37" | 0.5" | 1.5" | - | - | ||||||
FISCHER ELEKTRONIK | Each | 1+$8.490 10+$8.140 25+$7.670 50+$7.130 100+$6.730 More Pricing... | - | 5.3°C/W | - | SOT-32, TO-3P, TO-220 | 42mm | - | 50.8mm | 25mm | - | Aluminium | 1.65" | 2" | 0.98" | - | - | |||||
Each | 1+$2.900 10+$2.810 25+$2.710 50+$2.610 100+$2.530 More Pricing... | - | 12.67°C/W | - | TO-220 | 34.9mm | - | 25.4mm | 12.7mm | - | Aluminum | 1.37" | 1" | 0.5" | - | - | ||||||
Each | 1+$0.961 10+$0.866 25+$0.832 50+$0.808 100+$0.784 More Pricing... | - | 22°C/W | - | TO-202, TO-218, TO-220 | 30mm | - | 12.7mm | 25.4mm | - | Aluminum | 1.18" | 0.5" | 1" | - | - | ||||||
Each | 1+$1.370 10+$1.290 25+$1.190 50+$1.120 100+$0.995 More Pricing... | - | 123K/W | - | SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16 | 6.3mm | - | 4.8mm | 5mm | - | Aluminium | 0.25" | 0.19" | 0.2" | - | - | ||||||
Each | 1+$5.850 10+$5.270 25+$5.070 50+$4.910 100+$4.810 More Pricing... | - | 4.17°C/W | - | TO-218, TO-220, TO-247 | 41.9mm | - | 63.5mm | 25.4mm | - | Aluminum | 1.65" | 2.5" | 1" | - | - | ||||||
Each | 1+$0.961 10+$0.866 25+$0.832 50+$0.808 100+$0.784 More Pricing... | - | 24.5°C/W | - | TO-218, TO-220 | 19.1mm | - | 9.53mm | 19mm | - | Aluminum | 0.75" | 0.375" | 0.75" | - | 273 Series | ||||||
Each | 1+$5.570 10+$5.480 25+$5.400 50+$5.300 100+$5.210 More Pricing... | - | 25°C/W | - | TO-252 | 23mm | - | 10.01mm | 13mm | - | Copper | 0.91" | 0.394" | 0.51" | - | - | ||||||
Each | 1+$7.480 10+$7.170 25+$6.760 50+$6.290 100+$5.940 More Pricing... | - | 14°C/W | - | TO-3 | 40mm | - | 12.7mm | 27mm | - | Aluminium | 1.57" | 0.5" | 1.06" | - | - | ||||||
Each | 1+$4.030 10+$4.020 25+$4.000 50+$3.990 100+$3.980 More Pricing... | - | 31.5°C/W | - | TO-252 | 23mm | - | 10.01mm | 8mm | - | Copper | 0.91" | 0.394" | 0.31" | - | - | ||||||
Each | 1+$1.510 10+$1.420 25+$1.340 50+$1.280 100+$1.180 More Pricing... | - | 63°C/W | - | SOIC-20, SOIC-24, SSOP-48, TSSOP-48, TSSOP-56, TSSOP-64 | 6.3mm | - | 4.8mm | 13mm | - | Aluminium | 0.25" | 0.19" | 0.51" | - | - | ||||||
Each | 1+$2.370 10+$2.140 25+$2.020 50+$1.900 100+$1.780 More Pricing... | - | 13°C/W | - | TO-218, TO-220, TO-247 | 34.5mm | - | 25mm | 12.5mm | - | Aluminium | 1.36" | 0.98" | 0.49" | - | - | ||||||
Each | 1+$1.330 10+$1.250 25+$1.180 50+$1.130 100+$1.040 More Pricing... | - | 75°C/W | - | SOIC-16, SOIC-18 | 6.3mm | - | 4.8mm | 10mm | - | Aluminium | 0.25" | 0.19" | 0.39" | - | - | ||||||
Each | 1+$41.390 5+$39.010 10+$36.620 25+$34.890 50+$33.630 More Pricing... | - | 0.94°C/W | - | TO-3 | 120.7mm | - | 66.7mm | 140mm | - | Aluminum | 4.75" | 2.63" | 5.52" | - | - | ||||||
Each | 1+$2.670 10+$2.430 25+$2.330 50+$2.270 100+$2.200 More Pricing... | - | - | - | BGA | 16.5mm | - | 8.89mm | 16.5mm | - | Aluminum | 0.65" | 0.35" | 0.65" | - | - | ||||||
Each | 1+$0.817 10+$0.743 25+$0.713 50+$0.692 100+$0.672 More Pricing... | - | 56°C/W | - | TO-220 | 13.2mm | - | 9.53mm | 19mm | - | Aluminum | 0.52" | 0.375" | 0.75" | - | - | ||||||
Each | 1+$2.530 10+$2.470 25+$2.430 50+$2.370 100+$2.330 More Pricing... | - | 22.8K/W | - | SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263 | 26mm | - | 10mm | 13mm | - | Copper | 1.02" | 0.4" | 0.51" | - | - | ||||||
Each | 1+$8.010 10+$7.920 25+$7.850 50+$7.770 100+$7.700 More Pricing... | - | 10.2°C/W | - | TO-218, TO-220, TO-247 | 12.5mm | - | 38mm | 34mm | - | Aluminium | 0.49" | 1.5" | 1.36" | - | - | ||||||
Each | 1+$23.740 5+$23.270 10+$22.790 25+$22.320 50+$21.840 More Pricing... | - | 1.1°C/W | - | Half Brick | 57.9mm | - | 35.61mm | 61mm | - | - | 2.28" | 1.4" | 2.4" | - | - | ||||||
Each | 1+$7.570 100+$6.820 250+$6.310 500+$5.760 1000+$5.330 | - | 5.6°C/W | - | TO-218, TO-220, TO-247 | 42mm | - | 25.4mm | 25mm | - | - | 1.65" | 1" | 0.98" | - | - | ||||||
Each | 1+$5.370 10+$5.140 25+$4.840 50+$4.500 100+$4.250 More Pricing... | - | 9°C/W | - | SOT-32, TO-3P, TO-220 | 34.9mm | - | 12.7mm | 50.8mm | - | Aluminium | 1.37" | 0.5" | 2" | - | - | ||||||
Each | 1+$1.720 10+$1.690 25+$1.650 50+$1.620 100+$1.580 More Pricing... | - | 24°C/W | - | TO-220 | 19.05mm | - | 19.05mm | 9.65mm | - | Aluminum | 0.75" | 0.75" | 0.38" | - | - | ||||||
Each | 1+$1.730 10+$1.700 25+$1.660 50+$1.630 100+$1.590 More Pricing... | - | 74°C/W | - | PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48 | 8mm | - | 6mm | 8mm | - | Aluminium | 0.31" | 0.24" | 0.31" | - | - | ||||||
Each | 1+$3.780 100+$3.410 250+$3.160 500+$2.880 1000+$2.670 | - | 13.4°C/W | - | TO-220 | 34.9mm | - | 25.4mm | 12.85mm | - | - | 1.37" | 1" | 0.51" | - | - | ||||||
FISCHER ELEKTRONIK | Each | 1+$6.260 10+$6.010 25+$5.650 50+$5.270 100+$4.970 More Pricing... | - | 6.2°C/W | - | TO-3P, TO-220 | 45mm | - | 50.8mm | 12.7mm | - | Aluminium | 1.77" | 2" | 0.5" | - | - | |||||
