Natural Convection Heat Sinks:
3,241 Products FoundView
Buyer
Engineer
Manufacturer
Thermal Resistance
Packages Cooled
External Width - Metric
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
Packaging
No Filter(s) Applied
0 Filter(s) Selected
| Compare | Price for | Quantity | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ $14.710 10+ $14.450 25+ $14.280 50+ $14.110 100+ $13.940 More Pricing... | Total:$14.71 Min: 1 / Mult: 1 | 2.8°C/W | TO-3 | 97mm | 24.99mm | 100mm | - | Aluminium | 3.82" | 0.98" | 3.94" | - | - | |||||
FISCHER ELEKTRONIK | Each | 1+ $5.510 10+ $5.370 25+ $5.250 50+ $4.990 100+ $4.720 More Pricing... | Total:$5.51 Min: 1 / Mult: 1 | 27°C/W | DIP, PLCC, SMD | 15.3mm | 8mm | 15.3mm | - | Aluminium | 0.6" | 0.315" | 0.6" | - | - | ||||
Each | 1+ $2.020 10+ $1.960 25+ $1.900 50+ $1.840 100+ $1.780 | Total:$2.02 Min: 1 / Mult: 1 | 29°C/W | BGA | 14mm | 10.01mm | 14mm | - | Aluminium | 0.55" | 0.394" | 0.55" | - | - | |||||
Each | 1+ $2.460 10+ $2.380 25+ $2.290 50+ $2.210 100+ $2.130 | Total:$2.46 Min: 1 / Mult: 1 | 28.5°C/W | BGA | 10mm | 10.01mm | 10mm | - | Aluminium | 0.39" | 0.394" | 0.39" | - | - | |||||
Each | 1+ $0.696 10+ $0.647 25+ $0.628 50+ $0.616 100+ $0.603 More Pricing... | Total:$0.70 Min: 1 / Mult: 1 | 17.5°C/W | TO-202, TO-220 | 17.8mm | 9.4mm | 44.5mm | - | Aluminum | 0.7" | 0.37" | 1.75" | - | - | |||||
Each | 1+ $44.480 | Total:$44.48 Min: 1 / Mult: 1 | 7.3°C/W | TO-3 | 26.9mm | 24.99mm | 41mm | - | Aluminum | 1.06" | 0.98" | 1.61" | - | - | |||||
Each | 1+ $1.870 100+ $1.730 250+ $1.630 500+ $1.520 1000+ $1.430 | Total:$1.87 Min: 1 / Mult: 1 | 13.6°C/W | SOT-23, TO-126, TO-220 | 25.4mm | 29.97mm | 12.7mm | - | Aluminium | 1" | 1.18" | 0.5" | - | - | |||||
Each | 1+ $5.290 10+ $5.160 25+ $5.050 50+ $4.800 100+ $4.530 More Pricing... | Total:$5.29 Min: 1 / Mult: 1 | 8.2°C/W | TO-3P, TO-220 | 45mm | 12.7mm | 25.4mm | - | Aluminium | 1.77" | 0.5" | 1" | - | - | |||||
Each | 1+ $27.870 10+ $26.970 25+ $26.070 50+ $25.170 100+ $24.270 | Total:$27.87 Min: 1 / Mult: 1 | 1.6°C/W | - | 100mm | 40mm | 75mm | - | Aluminium | 3.94" | 1.57" | 2.95" | - | - | |||||
Each | 1+ $9.160 10+ $8.930 25+ $8.730 50+ $8.300 100+ $7.840 More Pricing... | Total:$9.16 Min: 1 / Mult: 1 | 7.8°C/W | TO-220 | 19.4mm | 28mm | 30mm | - | Aluminium | 0.76" | 1.1" | 1.18" | - | - | |||||
Each | 1+ $11.660 10+ $11.400 25+ $11.220 50+ $11.030 100+ $10.850 More Pricing... | Total:$11.66 Min: 1 / Mult: 1 | 5.3°C/W | SOT-32, TO-3P, TO-220 | 42mm | 50.8mm | 25mm | - | Aluminium | 1.65" | 2" | 0.98" | - | - | |||||
Each | 1+ $4.700 10+ $4.520 25+ $4.310 50+ $4.130 100+ $3.950 | Total:$4.70 Min: 1 / Mult: 1 | 6°C/W | TO-3 | 45mm | 25.4mm | 45mm | - | Aluminium | 1.77" | 1" | 1.77" | - | - | |||||
Each | 1+ $5.260 | Total:$5.26 Min: 1 / Mult: 1 | 4.5°C/W | TO-3P, TO-218, TO-220, TO-247, TO-248 | 30mm | 45mm | 50mm | - | Aluminium | 1.18" | 1.77" | 1.97" | - | - | |||||
Each | 1+ $7.190 10+ $6.890 25+ $6.620 50+ $6.340 100+ $6.060 | Total:$7.19 Min: 1 / Mult: 1 | 11°C/W | SOT-32, TO-3P, TO-220 | 34.9mm | 12.7mm | 38.1mm | - | Aluminium | 1.37" | 0.5" | 1.5" | - | - | |||||
Each | 1+ $0.255 10+ $0.255 25+ $0.255 50+ $0.255 100+ $0.255 More Pricing... | Total:$0.26 Min: 1 / Mult: 1 | 22°C/W | TO-202, TO-218, TO-220 | 30mm | 12.7mm | 25.4mm | - | Aluminum | 1.18" | 0.5" | 1" | - | - | |||||
51R6785 RoHS | Each | 1+ $6.990 10+ $6.810 25+ $6.660 50+ $6.330 100+ $5.980 More Pricing... | Total:$6.99 Min: 1 / Mult: 1 | 6.26°C/W | TO-218, TO-247 | 22mm | 35.05mm | 150mm | - | - | 0.87" | 1.38" | 0.87" | - | - | ||||
Each | 1+ $20.740 10+ $20.040 25+ $19.340 50+ $18.630 100+ $17.930 More Pricing... | Total:$20.74 Min: 1 / Mult: 1 | 3.5°C/W | Universal Processor | 40mm | 19.99mm | 40mm | - | Aluminium | 1.58" | 0.79" | 1.57" | - | - | |||||
MULTICOMP PRO | Each | 1+ $2.250 100+ $2.070 250+ $1.950 500+ $1.820 1000+ $1.710 | Total:$2.25 Min: 1 / Mult: 1 | 21°C/W | TO-220 | 12.82mm | 19mm | 12.7mm | - | - | 0.5" | 0.75" | 0.5" | - | - | ||||
MULTICOMP PRO | Each | 1+ $3.400 100+ $3.130 250+ $2.950 500+ $2.750 1000+ $2.590 | Total:$3.40 Min: 1 / Mult: 1 | 7.1°C/W | TO-220 | 42mm | 25mm | 38mm | - | - | 1.65" | 0.98" | 1.5" | - | - | ||||
Each | 1+ $7.410 10+ $7.230 25+ $7.070 50+ $6.720 100+ $6.340 More Pricing... | Total:$7.41 Min: 1 / Mult: 1 | 14°C/W | TO-3 | 40mm | 12.7mm | 27mm | - | Aluminium | 1.57" | 0.5" | 1.06" | - | - | |||||
BOYD | Each | 1+ $10.970 10+ $10.700 25+ $10.460 50+ $9.940 100+ $9.390 More Pricing... | Total:$10.97 Min: 1 / Mult: 1 | 21°C/W | TO-126 | 22mm | 19.05mm | 19mm | - | Aluminum | 0.87" | 0.75" | 0.75" | - | - | ||||
Each | 1+ $2.110 | Total:$2.11 Min: 1 / Mult: 1 | 25°C/W | TO-252 | 23mm | 10.01mm | 13mm | - | Copper | 0.91" | 0.394" | 0.51" | - | - | |||||
FISCHER ELEKTRONIK | Each | 1+ $1.400 10+ $1.360 25+ $1.310 50+ $1.240 100+ $1.200 More Pricing... | Total:$1.40 Min: 1 / Mult: 1 | 75°C/W | SOIC-16, SOIC-18 | 6.3mm | 4.8mm | 10mm | - | Aluminium | 0.25" | 0.189" | 0.39" | - | - | ||||
FISCHER ELEKTRONIK | Each | 1+ $1.430 10+ $1.380 25+ $1.340 50+ $1.300 100+ $1.240 More Pricing... | Total:$1.43 Min: 1 / Mult: 1 | 63°C/W | SOIC-20, SOIC-24, SSOP-48, TSSOP-48, TSSOP-56, TSSOP-64 | 6.3mm | 4.8mm | 13mm | - | Aluminium | 0.25" | 0.189" | 0.51" | - | - | ||||
Each | 1+ $23.980 5+ $22.600 10+ $21.220 25+ $20.210 50+ $19.480 More Pricing... | Total:$23.98 Min: 1 / Mult: 1 | 0.94°C/W | TO-3 | 120.7mm | 66.7mm | 140mm | - | Aluminum | 4.75" | 2.63" | 5.52" | - | - | |||||
























