Natural Convection Heat Sinks:
1,189 Products FoundFind a huge range of Natural Convection Heat Sinks at element14 New Zealand. 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, Multicomp Pro, Wakefield Thermal & Abl Heatsinks
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+ $4.140 ($4.761)10+ $4.020 ($4.623)25+ $3.760 ($4.324)50+ $3.570 ($4.1055)100+ $3.410 ($3.9215) | Min: 1 / Mult: 1 | 7.93°C/W | BGA | 45mm | 10mm | - | - | 45mm | - | Aluminium | 1.77" | 0.39" | 1.77" | - | - | |||||
Each | 1+ $3.280 ($3.772)10+ $2.870 ($3.3005)25+ $2.820 ($3.243)50+ $2.760 ($3.174)100+ $2.710 ($3.1165) | Min: 1 / Mult: 1 | 25°C/W | TO-252 | 13mm | 10mm | - | - | 14.8mm | - | Copper | 0.51" | 0.39" | 0.58" | - | - | |||||
Each | 1+ $14.250 ($16.3875)5+ $13.780 ($15.847)10+ $12.870 ($14.8005)20+ $12.210 ($14.0415)50+ $11.620 ($13.363) | Min: 1 / Mult: 1 | 3.4°C/W | - | 100mm | 15mm | - | - | 100mm | - | Aluminium | 3.94" | 0.59" | 3.94" | - | - | |||||
Each | 1+ $3.070 ($3.5305)10+ $2.670 ($3.0705)25+ $2.620 ($3.013)50+ $2.570 ($2.9555)100+ $2.520 ($2.898) | Min: 1 / Mult: 1 | 29.3°C/W | TO-263 | 8mm | 10mm | - | - | 17.8mm | - | Copper | 0.31" | 0.39" | 0.7" | - | - | |||||
Each | 1+ $7.330 ($8.4295)10+ $7.190 ($8.2685)25+ $7.040 ($8.096)50+ $6.900 ($7.935)100+ $6.750 ($7.7625) | Min: 1 / Mult: 1 | 21.6°C/W | TO-126 | 22mm | 19mm | - | - | 19mm | - | Aluminium | 0.87" | 0.75" | 0.75" | - | - | |||||
Each | 1+ $4.780 ($5.497)10+ $4.190 ($4.8185)25+ $4.110 ($4.7265)50+ $4.030 ($4.6345)100+ $3.940 ($4.531) | Min: 1 / Mult: 1 | 5.6°C/W | TO-218, TO-220 | 41.91mm | 25.4mm | - | - | 25.4mm | - | Aluminium | 1.65" | 1" | 1" | - | - | |||||
BOYD | Each | 1+ $12.850 ($14.7775)5+ $11.400 ($13.110) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
Each | 1+ $4.300 ($4.945)10+ $4.290 ($4.9335)25+ $4.280 ($4.922)50+ $4.270 ($4.9105)100+ $4.160 ($4.784) | Min: 1 / Mult: 1 | 18.6°C/W | PGA | 14mm | 14mm | - | - | 14mm | - | Aluminium | 0.55" | 0.55" | 0.55" | - | - | |||||
BOYD | Each | 1+ $8.090 ($9.3035) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
Each | 1+ $8.210 ($9.4415)5+ $8.050 ($9.2575)10+ $7.880 ($9.062)20+ $7.720 ($8.878)50+ $7.560 ($8.694) | Min: 1 / Mult: 1 | 5.8°C/W | - | 84mm | 28mm | - | - | 84mm | - | Aluminium | 3.31" | 1.1" | 3.31" | - | - | |||||
Each | 1+ $3.590 ($4.1285)10+ $3.550 ($4.0825)25+ $3.520 ($4.048)50+ $3.490 ($4.0135)100+ $3.460 ($3.979) | Min: 1 / Mult: 1 | 21°C/W | TO-220 | 14.5mm | 12.7mm | - | - | 19mm | - | Aluminium | 0.57" | 0.5" | 0.75" | - | - | |||||
Each | 1+ $3.880 ($4.462)10+ $3.840 ($4.416)25+ $3.810 ($4.3815)50+ $3.760 ($4.324)100+ $3.700 ($4.255) | Min: 1 / Mult: 1 | 30°C/W | BGA | 14mm | 6mm | - | - | 14mm | - | Aluminium | 0.55" | 0.24" | 0.55" | - | - | |||||
Each | 1+ $5.240 ($6.026)10+ $5.090 ($5.8535)25+ $4.750 ($5.4625)50+ $4.530 ($5.2095)100+ $4.320 ($4.968) | Min: 1 / Mult: 1 | 6.5°C/W | SOT-32, TO-3P, TO-220 | 42mm | 38.1mm | - | - | 25mm | - | Aluminium | 1.65" | 1.5" | 0.98" | - | - | |||||
ABL HEATSINKS | Each | 1+ $77.850 ($89.5275)5+ $74.920 ($86.158)10+ $71.170 ($81.8455)20+ $69.630 ($80.0745)50+ $66.470 ($76.4405) | Min: 1 / Mult: 1 | 0.592°C/W | - | 125mm | 50mm | - | - | 200mm | - | Aluminium | 4.92" | 1.97" | 7.87" | - | - | ||||
BOYD | Each | 1+ $17.100 ($19.665) | Min: 1 / Mult: 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||
Each | 1+ $4.570 ($5.2555)10+ $4.000 ($4.600)25+ $3.920 ($4.508)50+ $3.840 ($4.416)100+ $3.760 ($4.324) | Min: 1 / Mult: 1 | 26.5°C/W | BGA | 14mm | 10mm | - | - | 14mm | - | Aluminium | 0.55" | 0.39" | 0.55" | - | - | |||||
Each | 1+ $5.290 ($6.0835)10+ $4.630 ($5.3245)25+ $3.840 ($4.416)50+ $3.490 ($4.0135) | Min: 1 / Mult: 1 | 8.6°C/W | TO-218, TO-220, TO-247 | 34.5mm | 50mm | - | - | 12.5mm | - | Aluminium | 1.36" | 1.97" | 0.49" | - | - | |||||
Each | 1+ $8.150 ($9.3725)10+ $8.140 ($9.361)25+ $8.130 ($9.3495)50+ $8.120 ($9.338)100+ $8.110 ($9.3265) | Min: 1 / Mult: 1 | 23°C/W | BGA, PLCC | 23mm | 6mm | - | - | 23mm | - | Aluminium | 0.91" | 0.24" | 0.91" | - | - | |||||
Each | 1+ $21.330 ($24.5295)5+ $20.910 ($24.0465)10+ $20.480 ($23.552)20+ $20.060 ($23.069)50+ $19.620 ($22.563) | Min: 1 / Mult: 1 | 1.25°C/W | BGA | 37.5mm | 33mm | - | - | 37.5mm | - | Aluminium | 1.48" | 1.3" | 1.48" | - | - | |||||
Each | 1+ $4.740 ($5.451)10+ $4.650 ($5.3475)25+ $4.540 ($5.221)50+ $4.430 ($5.0945)100+ $4.340 ($4.991) | Min: 1 / Mult: 1 | 16°C/W | TO-220 | 14.5mm | 38.1mm | - | - | 12.7mm | - | Aluminium | 0.57" | 1.5" | 0.5" | - | - | |||||
Each | 1+ $3.050 ($3.5075)10+ $3.030 ($3.4845)25+ $3.020 ($3.473)50+ $2.920 ($3.358)100+ $2.710 ($3.1165) | Min: 1 / Mult: 1 | 40°C/W | BGA | 23mm | 10mm | - | - | 23mm | - | Aluminium | 0.91" | 0.39" | 0.91" | - | - | |||||
FISCHER ELEKTRONIK | Each | 1+ $46.420 ($53.383)5+ $40.800 ($46.920)10+ $33.650 ($38.6975)20+ $28.190 ($32.4185)50+ $27.480 ($31.602)More Pricing... | Min: 1 / Mult: 1 | 1.65°C/W | - | 200mm | 25mm | - | - | 100mm | - | Aluminium | 7.87" | 0.98" | 3.94" | - | - | ||||
Each | 1+ $4.680 ($5.382)10+ $4.540 ($5.221)25+ $4.240 ($4.876)50+ $4.040 ($4.646)100+ $3.870 ($4.4505) | Min: 1 / Mult: 1 | 9.8°C/W | TO-220 | 20mm | 28mm | - | - | 20mm | - | Aluminium | 0.79" | 1.1" | 0.79" | - | - | |||||
Each | 1+ $121.810 ($140.0815)5+ $119.380 ($137.287)10+ $116.940 ($134.481)20+ $114.510 ($131.6865)50+ $112.070 ($128.8805) | Min: 1 / Mult: 1 | 0.74°C/W | - | 125mm | 50mm | - | - | 150mm | - | Aluminium | 4.92" | 1.97" | 5.91" | - | - | |||||
FISCHER ELEKTRONIK | Each | 1+ $92.210 ($106.0415)100+ $91.830 ($105.6045)250+ $90.590 ($104.1785)500+ $88.640 ($101.936) | Min: 1 / Mult: 1 | 0.5°C/W | - | 200mm | 40mm | - | - | 150mm | - | Aluminium | 7.87" | 1.57" | 5.91" | - | - |