Heat sinks are used to moderate heat levels and cool sensitive electrical components by dissipating heat into the surrounding air. Newark stocks a wide variety of heat sinks, including both force cooled heat sinks and natural convection heat sinks, as well as assortments and kits.
Heat Sinks:
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Compare | Price for | Quantity | |||||||||
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Each | 1+ $332.520 5+ $321.170 10+ $305.510 25+ $289.810 50+ $249.270 | Min: 1 / Mult: 1 | 0.2K/W | - | 160mm | 83mm | |||||
Each | 1+ $1.440 10+ $1.370 25+ $1.300 50+ $1.230 100+ $1.160 | Min: 1 / Mult: 1 | 30°C/W | BGA | 14mm | 6mm | |||||
Each | 1+ $1.930 100+ $1.740 250+ $1.630 500+ $1.500 1000+ $1.380 | Min: 1 / Mult: 1 | - | - | - | - | |||||
Each | 1+ $3.600 10+ $3.460 25+ $3.350 50+ $3.100 100+ $2.830 More Pricing... | Min: 1 / Mult: 1 | 8.2°C/W | TO-3P, TO-220 | 45mm | 12.7mm | |||||
Each | 1+ $1.350 10+ $1.350 25+ $1.250 50+ $1.240 100+ $1.240 More Pricing... | Min: 1 / Mult: 1 | 12.67°C/W | TO-220 | 34.9mm | 25.4mm | |||||
Each | 1+ $15.090 5+ $14.760 10+ $14.460 25+ $14.110 50+ $13.840 More Pricing... | Min: 1 / Mult: 1 | 0.7°C/W | TO-3 | 120.7mm | 66.7mm | |||||
Each | 1+ $107.740 5+ $104.860 10+ $101.840 30+ $100.330 50+ $98.860 More Pricing... | Min: 1 / Mult: 1 | 0.33°C/W | IGBT Power Module | 125mm | 135mm | |||||
Each | 1+ $4.090 10+ $3.970 25+ $3.890 50+ $3.810 100+ $3.720 More Pricing... | Min: 1 / Mult: 1 | 5.3°C/W | SOT-32, TO-3P, TO-220 | 42mm | 50.8mm | |||||
Each | 1+ $241.810 5+ $236.040 10+ $230.280 25+ $218.750 50+ $207.220 | Min: 1 / Mult: 1 | 0.24°C/W | - | 80mm | 83mm | |||||
Each | 1+ $1.720 10+ $1.630 25+ $1.540 50+ $1.450 100+ $1.370 | Min: 1 / Mult: 1 | 6°C/W | TO-3 | 45mm | 25.4mm | |||||
Each | 1+ $0.746 | Min: 1 / Mult: 1 | 25.9°C/W | TO-220 | 13.21mm | 10.16mm | |||||
Each | 1+ $1.240 | Min: 1 / Mult: 1 | 12.5°C/W | TO-220 | 24.38mm | 29.97mm | |||||
Each | 1+ $26.280 10+ $24.960 25+ $23.650 50+ $22.340 100+ $21.030 More Pricing... | Min: 1 / Mult: 1 | 1.2°C/W | - | 100mm | 40mm | |||||
Each | 1+ $8.720 | Min: 1 / Mult: 1 | - | - | - | - | |||||
Each | 1+ $2.510 10+ $2.390 25+ $2.260 50+ $2.140 100+ $2.010 | Min: 1 / Mult: 1 | 11°C/W | SOT-32, TO-3P, TO-220 | 34.9mm | 12.7mm | |||||
FISCHER ELEKTRONIK | Each | 1+ $18.180 10+ $17.280 25+ $16.360 50+ $15.450 100+ $14.550 More Pricing... | Min: 1 / Mult: 1 | 1.4°C/W | - | 100mm | 40mm | ||||
Each | 1+ $12.250 5+ $11.080 10+ $10.810 25+ $10.560 50+ $10.020 More Pricing... | Min: 1 / Mult: 1 | - | - | - | - | |||||
Each | 1+ $285.400 5+ $278.260 10+ $271.120 25+ $256.860 50+ $242.590 | Min: 1 / Mult: 1 | 0.07°C/W | - | 122mm | 120mm | |||||
Each | 1+ $4.240 10+ $4.110 25+ $4.030 50+ $3.940 100+ $3.860 More Pricing... | Min: 1 / Mult: 1 | 4.5°C/W | TO-3P, TO-218, TO-220, TO-247, TO-248 | 30mm | 45mm | |||||
Each | 1+ $0.476 10+ $0.425 25+ $0.405 50+ $0.392 100+ $0.378 More Pricing... | Min: 1 / Mult: 1 | 17.5°C/W | TO-202, TO-220 | 17.8mm | 9.4mm | |||||
Each | 1+ $6.780 10+ $6.780 25+ $6.780 50+ $6.780 100+ $6.780 More Pricing... | Min: 1 / Mult: 1 | 13.4°C/W | TO-220 | 23.93mm | 30mm | |||||
Each | 1+ $0.397 10+ $0.397 25+ $0.397 50+ $0.397 100+ $0.367 More Pricing... | Min: 1 / Mult: 1 | 22°C/W | TO-202, TO-218, TO-220 | 30mm | 12.7mm | |||||
Each | 1+ $7.170 10+ $6.930 25+ $6.730 50+ $6.290 100+ $5.830 More Pricing... | Min: 1 / Mult: 1 | 7.8°C/W | TO-220 | 19.4mm | 28mm | |||||
Each | 1+ $0.922 10+ $0.892 25+ $0.840 50+ $0.783 100+ $0.743 More Pricing... | Min: 1 / Mult: 1 | 123°C/W | SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16 | 6.3mm | 4.83mm | |||||
Each | 1+ $2.450 10+ $2.400 25+ $2.340 50+ $2.220 100+ $2.090 More Pricing... | Min: 1 / Mult: 1 | 4.17°C/W | TO-218, TO-220, TO-247 | 41.9mm | 63.5mm |