Natural Convection Heat Sinks :
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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+Rs.138.060 10+Rs.120.810 25+Rs.100.090 50+Rs.98.090 100+Rs.96.090 | 21°C/W | BGA | 23mm | 10mm | 23mm | Aluminium | 0.91" | 0.39" | 0.91" | - | ||||||
Each | 1+Rs.155.000 10+Rs.140.390 25+Rs.134.450 50+Rs.130.690 100+Rs.124.120 | 22°C/W | BGA | 23mm | 6mm | 23mm | Aluminium | 0.91" | 0.24" | 0.91" | - | ||||||
Each | 1+Rs.356.790 10+Rs.343.690 25+Rs.329.580 50+Rs.316.480 100+Rs.301.360 | 40°C/W | BGA | 23mm | 10mm | 23mm | Aluminium | 0.91" | 0.39" | 0.91" | - | ||||||
Each | 1+Rs.172.530 10+Rs.140.060 25+Rs.107.590 50+Rs.105.440 100+Rs.103.290 | 23°C/W | BGA, PLCC | 23mm | 6mm | 23mm | Aluminium | 0.91" | 0.24" | 0.91" | - | ||||||
Each | 1+Rs.204.630 10+Rs.184.860 25+Rs.175.950 50+Rs.170.030 100+Rs.163.110 | 40°C/W | BGA | 23mm | 10mm | 23mm | Aluminium | 0.91" | 0.39" | 0.91" | - | ||||||
Each | 1+Rs.573.700 5+Rs.501.990 10+Rs.415.940 20+Rs.372.910 50+Rs.344.220 | 23.4°C/W | BGA | 23mm | 18mm | 23mm | Aluminium | 0.91" | 0.71" | 0.91" | - | ||||||
Each | 1+Rs.218.810 10+Rs.195.130 25+Rs.186.360 50+Rs.180.050 100+Rs.173.940 | 23.4°C/W | BGA | 23mm | 18mm | 23mm | Aluminium | 0.91" | 0.71" | 0.91" | - | ||||||
Each | 1+Rs.205.580 10+Rs.181.560 25+Rs.173.260 50+Rs.167.140 100+Rs.161.770 | 14.7°C/W | BGA | 23mm | 18mm | 23mm | Aluminium | 0.91" | 0.71" | 0.91" | - | ||||||
Each | 1+Rs.394.100 10+Rs.139.810 25+Rs.137.020 50+Rs.134.220 100+Rs.131.430 | 14.8°C/W | PGA | 23mm | 12.3mm | 23mm | Aluminium | 0.91" | 0.48" | 0.91" | - | ||||||
Each | 1+Rs.140.910 10+Rs.123.310 25+Rs.102.160 50+Rs.100.120 100+Rs.98.080 | 25K/W | TO-252 (DPAK) | 23mm | 10mm | 13mm | Copper | 0.91" | 0.39" | 0.51" | FK 244 Series | ||||||
Each | 1+Rs.2,067.690 5+Rs.2,005.640 10+Rs.1,957.470 20+Rs.1,881.950 50+Rs.1,831.010 | 1.3°C/W | Full Brick | 23mm | 22.9mm | 58mm | Aluminium | 0.91" | 0.91" | 2.29" | maxiFLOW Series | ||||||
Each | 1+Rs.3,156.820 5+Rs.3,062.070 10+Rs.2,988.530 20+Rs.2,873.240 50+Rs.2,795.470 | 2.6°C/W | BGA | 23mm | 17.5mm | 23mm | Aluminium | 0.91" | 0.69" | 0.91" | maxiFLOW/superGRIP Series | ||||||
Each | 1+Rs.1,718.550 5+Rs.1,543.700 10+Rs.1,479.410 20+Rs.1,432.280 50+Rs.1,391.050 | 2.7°C/W | Full Brick | 23mm | 11.4mm | 58mm | Aluminium | 0.91" | 0.45" | 2.29" | maxiFLOW Series | ||||||
Each | 1+Rs.154.220 10+Rs.140.400 25+Rs.138.730 50+Rs.137.040 100+Rs.122.890 | 24°C/W | - | 23mm | 10mm | 23mm | Ceramic | 0.91" | 0.39" | 0.91" | Circular Pin Fin Series | ||||||
Reel of 200 Reel | 1+Rs.34,878.370 | 25K/W | TO-252 (DPAK) | 23mm | 10mm | 13mm | Copper | 0.91" | 0.39" | 0.51" | FK 244 Series | ||||||
Each | 1+Rs.270.060 10+Rs.236.300 25+Rs.231.580 50+Rs.226.850 100+Rs.222.130 | 17.9K/W | TO-218 | 23mm | 15mm | 31mm | Copper | 0.91" | 0.59" | 1.22" | FK 281 Series | ||||||
Each | 1+Rs.214.640 10+Rs.187.810 25+Rs.184.060 50+Rs.180.300 100+Rs.176.550 | 19.9K/W | TO-248 | 23mm | 9mm | 26mm | Copper | 0.91" | 0.35" | 1.02" | FK 271 Series | ||||||
Each | 1+Rs.233.510 10+Rs.204.310 25+Rs.200.230 50+Rs.196.140 100+Rs.192.060 | 19.9K/W | TO-247 | 23mm | 9mm | 31mm | Copper | 0.91" | 0.35" | 1.22" | FK 272 Series | ||||||
Each | 1+Rs.360.870 5+Rs.315.760 10+Rs.309.450 20+Rs.303.130 50+Rs.296.820 | 19.1K/W | TO-247 | 23mm | 9mm | 35mm | Copper | 0.91" | 0.35" | 1.38" | FK 272 Series | ||||||
Each | 1+Rs.262.990 10+Rs.230.120 25+Rs.225.520 50+Rs.220.920 100+Rs.216.320 | 17.7K/W | TO-247 | 23mm | 15mm | 0 | Copper | 0.91" | 0.59" | 1.18" | FK 280 Series | ||||||
Each | 1+Rs.290.110 10+Rs.253.850 25+Rs.248.780 50+Rs.243.700 100+Rs.238.620 | 18.2K/W | TO-247 | 23mm | 15mm | 31mm | Copper | 0.91" | 0.59" | 1.22" | FK 281 Series | ||||||
Each | 1+Rs.360.870 5+Rs.315.760 10+Rs.309.450 20+Rs.303.130 50+Rs.296.820 | 19.1K/W | TO-218 | 23mm | 9mm | 35mm | Copper | 0.91" | 0.35" | 1.38" | FK 272 Series | ||||||
Each | 1+Rs.250.010 10+Rs.218.760 25+Rs.214.390 50+Rs.210.010 100+Rs.205.640 | 18.9K/W | TO-218 | 23mm | 9mm | 31mm | Copper | 0.91" | 0.35" | 1.22" | FK 278 Series | ||||||
Each | 1+Rs.285.400 10+Rs.249.720 25+Rs.244.730 50+Rs.239.740 100+Rs.234.740 | 18.6K/W | TO-248 | 23mm | 9mm | 36mm | Copper | 0.91" | 0.35" | 1.42" | FK 279 Series | ||||||
Each | 1+Rs.209.920 10+Rs.183.680 25+Rs.180.010 50+Rs.176.340 100+Rs.172.660 | 18.9K/W | TO-247 | 23mm | 9mm | 26mm | Copper | 0.91" | 0.35" | 1.02" | FK 277 Series | ||||||






















