31mm Natural Convection Heat Sinks:
61 Products FoundFind a huge range of 31mm Natural Convection Heat Sinks at Newark Electronics. We stock a wide range of Natural Convection Heat Sinks, such as 45mm, 40mm, 35mm & 25mm Natural Convection Heat Sinks from the worlds top manufacturers including: Advanced Thermal Solutions, Wakefield Thermal, Fischer Elektronik, Malico & Spreadfast
View
Buyer
Engineer
Manufacturer
Thermal Resistance
Packages Cooled
External Width - Metric
External Height - Metric
External Length - Metric
Heat Sink Material
External Width - Imperial
External Height - Imperial
External Length - Imperial
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
| Compare | Price for | Quantity | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ $10.540 5+ $9.690 10+ $9.500 25+ $9.310 50+ $8.920 More Pricing... | 2.6°C/W | BGA | 31mm | 33mm | 31mm | Aluminium | 1.22" | 1.3" | 1.22" | - | ||||||
FISCHER ELEKTRONIK | Each | 1+ $2.260 10+ $2.170 25+ $2.070 50+ $1.980 100+ $1.890 | 17°C/W | BGA | 31mm | 10.01mm | 31mm | Aluminium | 1.22" | 0.394" | 1.22" | - | |||||
Each | 250+ $15.550 | 9.88°C/W | - | 31mm | 22.61mm | 31mm | Aluminum | 1.22" | 0.89" | 1.22" | - | ||||||
Each | 250+ $15.550 | 8.88°C/W | - | 31mm | 22.61mm | 31mm | Aluminum | 1.22" | 0.89" | 1.22" | - | ||||||
Each | 250+ $15.550 | 10.71°C/W | - | 31mm | 11.61mm | 31mm | Aluminum | 1.22" | 0.457" | 1.22" | - | ||||||
SPREADFAST | Each | 1+ $3.320 10+ $2.860 25+ $2.760 50+ $2.720 100+ $2.660 More Pricing... | 14.6°C/W | - | 31mm | 10mm | 31mm | Ceramic | 1.22" | 0.39" | 1.22" | Circular Pin Fin Series | |||||
Each | 100+ $13.340 250+ $12.590 500+ $11.940 | 13.5°C/W | BGA | 31mm | 9.5mm | 31mm | Aluminum | 1.22" | 0.37" | 1.22" | - | ||||||
Each | 1+ $7.200 1000+ $6.540 5000+ $5.520 10000+ $4.960 | 2.1°C/W | BGA | 31mm | 14mm | 31mm | Aluminum | 1.22" | 0.55" | 1.22" | - | ||||||
Each | 100+ $32.100 250+ $31.260 | 3.4°C/W | BGA | 31mm | 9.5mm | 31mm | Aluminum | 1.23" | 0.38" | 1.23" | maxiFLOW/superGRIP Series | ||||||
Each | 1+ $8.240 1000+ $7.440 5000+ $6.340 10000+ $5.680 | 4°C/W | BGA | 31mm | 9mm | 31mm | Aluminum | 1.22" | 0.35" | 1.22" | - | ||||||
Each | 100+ $36.250 250+ $35.300 | 1.7°C/W | BGA | 31mm | 17.5mm | 31mm | Aluminum | 1.23" | 0.69" | 1.23" | maxiFLOW/superGRIP Series | ||||||
Each | 1+ $5.280 1000+ $4.740 5000+ $4.060 10000+ $3.660 | 4.6°C/W | BGA | 31mm | 7mm | 31mm | Aluminum | 1.22" | 0.28" | 1.22" | - | ||||||
Each | 1+ $7.580 1000+ $6.800 5000+ $5.800 10000+ $5.220 | 6.3°C/W | BGA | 31mm | 6mm | 31mm | Aluminum | 1.22" | 0.24" | 1.22" | - | ||||||
Each | 100+ $23.320 250+ $22.710 | 2.1°C/W | BGA | 31mm | 14.5mm | 31mm | Aluminum | 1.22" | 0.57" | 1.22" | maxiFLOW/maxiGRIP Series | ||||||
Each | 1+ $2.100 10000+ $1.980 50000+ $1.880 100000+ $1.740 | 7°C/W | TO-218, TO-220 | 31mm | 12.7mm | 45mm | Aluminum | 1.22" | 0.5" | 1.77" | - | ||||||
Each | 1+ $1.840 10000+ $1.740 50000+ $1.620 100000+ $1.540 | 9.5°C/W | TO-220 | 31mm | 0.8mm | 20mm | Aluminum | 1.22" | 0.03" | 0.79" | - | ||||||
Each | 100+ $12.770 250+ $12.050 500+ $11.430 | 4.9°C/W | BGA | 31mm | 9.5mm | 31mm | Aluminum | 1.22" | 0.37" | 1.22" | - | ||||||
Each | 100+ $16.490 250+ $15.560 500+ $14.760 | 2.4°C/W | BGA | 31mm | 19.5mm | 31mm | Aluminum | 1.22" | 0.77" | 1.22" | - | ||||||
Each | 100+ $14.880 250+ $14.040 500+ $13.320 | 3.3°C/W | BGA | 31mm | 7.5mm | 31mm | Aluminum | 1.22" | 0.29" | 1.22" | maxiFLOW Series | ||||||
Each | 100+ $15.820 250+ $14.930 500+ $14.160 | 7°C/W | BGA | 31mm | 14.5mm | 31mm | Aluminum | 1.22" | 0.57" | 1.22" | - | ||||||
Each | 1+ $7.480 1000+ $6.760 5000+ $5.720 10000+ $5.120 | 1.9°C/W | BGA | 31mm | 15mm | 31mm | Aluminum | 1.22" | 0.59" | 1.22" | - | ||||||
Each | 1+ $7.780 1000+ $7.020 5000+ $5.960 10000+ $5.380 | 1.8°C/W | BGA | 31mm | 16mm | 31mm | Aluminum | 1.22" | 0.63" | 1.22" | - | ||||||
Each | 100+ $30.600 250+ $29.790 | 1.6°C/W | BGA | 31mm | 24.5mm | 31mm | Aluminum | 1.23" | 0.97" | 1.23" | fanSINK Series | ||||||
Each | 1+ $7.320 1000+ $6.600 5000+ $5.600 10000+ $5.040 | 7.8°C/W | BGA | 31mm | 5mm | 31mm | Aluminum | 1.22" | 0.2" | 1.22" | - | ||||||
Each | 1+ $5.840 1000+ $5.240 5000+ $4.480 10000+ $4.040 | 3.4°C/W | BGA | 31mm | 9mm | 31mm | Aluminum | 1.22" | 0.35" | 1.22" | - | ||||||


















