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4°C/W Natural Convection Heat Sinks :
23 Products FoundFind a huge range of 4°C/W Natural Convection Heat Sinks at Newark Electronics Canada. We stock a wide range of Natural Convection Heat Sinks, such as 1.7°C/W, 1°C/W, 1.3°C/W & 1.4°C/W Natural Convection Heat Sinks from the worlds top manufacturers including: Advanced Thermal Solutions & Wakefield Thermal
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price for | Price | Quantity | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$2.140 10+$1.950 25+$1.870 50+$1.820 100+$1.690 More Pricing... | 4°C/W | TO-220 | 19.1mm | 9.5mm | 19.1mm | Aluminum | 0.75" | 0.37" | 0.75" | - | ||||||
46AM7296 RoHS | Each | 1+$1.150 10+$1.020 25+$0.988 50+$0.960 100+$0.883 More Pricing... | 4°C/W | TO-220 | 19mm | 12.7mm | 19mm | Aluminum | 0.75" | 0.5" | 0.75" | - | |||||
Each | 128+$15.610 250+$15.290 | 4°C/W | Full Brick | 61mm | 12.7mm | 117mm | Aluminum | 2.4" | 0.5" | 4.6" | - | ||||||
Each | 5148+$4.190 | 4°C/W | TO-268 | 40.1mm | 11.68mm | 12.7mm | Aluminum | 1.58" | 0.46" | 0.5" | 219 Series | ||||||
Each (Supplied on Cut Tape) Cut Tape | 5000+$7.240 | 4°C/W | TO-268 | 40.1mm | 11.68mm | 12.7mm | Aluminum | 1.58" | 0.46" | 0.5" | 219 Series | ||||||
Each | 10000+$3.610 50000+$3.540 100000+$3.460 | 4°C/W | TO-220 | 22.2mm | 6.4mm | 31.8mm | Aluminum | 0.87" | 0.25" | 1.25" | - | ||||||
Each | 100+$9.680 1000+$9.590 5000+$9.400 10000+$9.200 | 4°C/W | BGA | 31mm | 9mm | 31mm | Aluminum | 1.22" | 0.35" | 1.22" | - | ||||||
Each | 25+$6.430 5000+$4.930 10000+$4.830 | 4°C/W | - | 35mm | 10mm | 35mm | Aluminum | 1.38" | 0.39" | 1.38" | pushPIN Series | ||||||
Each | 25+$13.020 5000+$10.110 10000+$9.910 | 4°C/W | - | 70mm | 6mm | 70mm | Aluminum | 2.75" | 0.24" | 2.75" | pushPIN Series | ||||||
Each | 100+$21.510 250+$20.360 500+$19.990 | 4°C/W | BGA | 19mm | 17.5mm | 19mm | Aluminum | 0.75" | 0.69" | 0.75" | maxiFLOW/maxiGRIP Series | ||||||
Each | 100+$31.860 250+$30.300 | 4°C/W | BGA | 19mm | 17.5mm | 19mm | Aluminum | 0.75" | 0.69" | 0.75" | maxiFLOW/superGRIP Series | ||||||
Each | 25+$6.080 5000+$5.060 10000+$4.960 | 4°C/W | - | 50mm | 10mm | 50mm | Aluminum | 1.97" | 0.39" | 1.97" | pushPIN Series | ||||||
Each | 100+$18.660 250+$18.560 500+$18.460 | 4°C/W | BGA | 21mm | 19.5mm | 21mm | Aluminum | 0.83" | 0.77" | 0.83" | maxiGRIP Series | ||||||
Each | 25+$6.430 5000+$4.930 10000+$4.830 | 4°C/W | - | 35mm | 10mm | 35mm | Aluminum | 1.38" | 0.39" | 1.38" | pushPIN Series | ||||||
Each | 100+$17.100 250+$16.420 500+$16.070 | 4°C/W | BGA | 19mm | 17.5mm | 19mm | Aluminum | 0.75" | 0.69" | 0.75" | maxiFLOW Series | ||||||
Each | 10000+$1.950 50000+$1.900 100000+$1.870 | 4°C/W | TO-220 | 25.4mm | 12.7mm | 21.6mm | Aluminum | 1" | 0.5" | 0.85" | - | ||||||
Each | 100+$6.790 1000+$6.050 5000+$5.920 10000+$5.810 | 4°C/W | BGA | 20mm | 14mm | 20mm | Aluminum | 0.79" | 0.55" | 0.79" | - | ||||||
Each | 100+$30.810 250+$29.290 | 4°C/W | BGA | 21mm | 17.5mm | 21mm | Aluminum | 0.83" | 0.69" | 0.83" | superGRIP Series | ||||||
Each | 10000+$1.580 50000+$1.550 100000+$1.520 | 4°C/W | TO-220 | 25.4mm | 12.7mm | 21.6mm | Aluminum | 1" | 0.5" | 0.85" | - | ||||||
Each | 100+$12.840 250+$12.580 500+$12.330 | 4°C/W | BGA | 21mm | 19.5mm | 21mm | Aluminum | 0.83" | 0.77" | 0.83" | - | ||||||
Each | 25+$9.290 5000+$7.330 10000+$7.190 | 4°C/W | - | 70mm | 6mm | 70mm | Aluminum | 2.75" | 0.24" | 2.75" | pushPIN Series | ||||||
Each | 100+$18.060 250+$17.100 500+$16.670 | 4°C/W | BGA | 31mm | 24.5mm | 31mm | Aluminum | 1.22" | 0.96" | 1.22" | - | ||||||
Each | 10000+$3.040 50000+$2.980 100000+$2.910 | 4°C/W | TO-220 | 22.2mm | 6.4mm | 31.8mm | Aluminum | 0.87" | 0.25" | 1.25" | - | ||||||
