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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 | External Diameter - Metric | Heat Sink Material | External Width - Imperial | External Height - Imperial | External Length - Imperial | External Diameter - Imperial | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+HK$15.110 10+HK$14.640 25+HK$14.060 50+HK$10.890 100+HK$10.580 | 20.5°C/W | TO-218, TO-229, TO-247, TO-248 | 20mm | 9mm | 27mm | - | Copper | 0.79" | 0.35" | 1.06" | - | - | ||||||
Each | 1+HK$10.160 10+HK$8.890 25+HK$7.360 50+HK$7.220 100+HK$7.070 | 63°C/W | TO-5 | - | 9mm | - | 12.7mm | Aluminium | - | 0.35" | - | 0.5" | - | ||||||
Each | 1+HK$11.890 10+HK$11.160 25+HK$10.700 50+HK$10.390 100+HK$9.880 | 24.5°C/W | BGA | 21mm | 9mm | 21mm | - | Aluminium | 0.83" | 0.35" | 0.83" | - | - | ||||||
Each | 1+HK$15.910 10+HK$13.920 25+HK$11.530 50+HK$10.340 100+HK$9.550 | 19°C/W | TO-218, TO-229, TO-247, TO-248 | 20mm | 9mm | 27mm | - | Copper | 0.79" | 0.35" | 1.06" | - | - | ||||||
Each | 1+HK$14.300 10+HK$13.150 25+HK$12.540 50+HK$12.070 100+HK$11.680 | 18.4°C/W | TO-218, TO-229, TO-247, TO-248 | 20mm | 9mm | 28mm | - | Copper | 0.79" | 0.35" | 1.1" | - | - | ||||||
Each | 1+HK$33.280 5+HK$30.440 10+HK$28.980 20+HK$27.890 50+HK$26.990 | 9.9°C/W | BGA | 15mm | 9mm | 15mm | - | Aluminium | 0.59" | 0.35" | 0.59" | - | - | ||||||
Each | 1+HK$13.880 10+HK$12.140 25+HK$11.900 50+HK$11.660 100+HK$11.440 | 23.6K/W | TO-220 | 13mm | 9mm | 0 | - | Copper | 0.51" | 0.35" | 1.18" | - | FK 260 Series | ||||||
Each | 1+HK$12.920 10+HK$11.300 25+HK$11.080 50+HK$10.850 100+HK$10.630 | 20.5°C/W | SIP | 20mm | 9mm | 27mm | - | Copper | 0.79" | 0.35" | 1.06" | - | FK 245 Series | ||||||
Each | 1+HK$20.670 10+HK$18.900 25+HK$18.000 50+HK$17.320 100+HK$16.760 | 18.3K/W | SIP | 23mm | 9mm | 36mm | - | Copper | 0.91" | 0.35" | 1.42" | - | FK 279 Series | ||||||
Each | 1+HK$17.980 10+HK$16.440 25+HK$15.650 50+HK$15.060 100+HK$14.580 | 18.8K/W | SIP | 23mm | 9mm | 40mm | - | Copper | 0.9" | 0.35" | 1.57" | - | FK 273 Series | ||||||
Each | 1+HK$22.410 10+HK$20.490 25+HK$19.510 50+HK$18.780 100+HK$18.170 | 18.6K/W | SIP | 23mm | 9mm | 36mm | - | Copper | 0.91" | 0.35" | 1.42" | - | FK 279 Series | ||||||
Each | 1+HK$19.340 10+HK$17.680 25+HK$16.830 50+HK$16.200 100+HK$15.680 | 19.6K/W | SIP | 23mm | 9mm | 36mm | - | Copper | 0.91" | 0.35" | 1.42" | - | FK 273 Series | ||||||
Each | 1+HK$13.050 10+HK$11.340 25+HK$10.610 50+HK$10.320 100+HK$9.800 | 22.2K/W | TO-220 | 13mm | 9mm | 26mm | - | Copper | 0.51" | 0.35" | 1.02" | - | FK 266 Series | ||||||
Each | 1+HK$19.530 10+HK$17.860 25+HK$17.000 50+HK$16.360 100+HK$15.830 | 18.9K/W | SIP | 23mm | 9mm | 31mm | - | Copper | 0.91" | 0.35" | 1.22" | - | FK 278 Series | ||||||
Each | 1+HK$17.980 10+HK$16.440 25+HK$15.650 50+HK$15.060 100+HK$14.580 | 18.6K/W | SIP | 23mm | 9mm | 31mm | - | Copper | 0.91" | 0.35" | 1.22" | - | FK 278 Series | ||||||
Each | 1+HK$16.240 10+HK$14.850 25+HK$14.140 50+HK$13.610 100+HK$13.170 | 22.5K/W | TO-220 | 13mm | 9mm | 21mm | - | Copper | 0.51" | 0.35" | 0.83" | - | FK 265 Series | ||||||
Each | 1+HK$12.960 10+HK$11.850 25+HK$11.280 50+HK$10.860 100+HK$10.510 | 20.2K/W | SIP | 20mm | 9mm | 27mm | - | Copper | 0.79" | 0.35" | 1.06" | - | FK 245 Series | ||||||
Each | 1+HK$16.050 10+HK$14.680 25+HK$13.970 50+HK$13.450 100+HK$13.010 | 19.7K/W | SIP | 20mm | 9mm | 32mm | - | Copper | 0.79" | 0.35" | 1.26" | - | FK 245 Series | ||||||
Each | 1+HK$17.980 10+HK$16.440 25+HK$15.650 50+HK$15.060 100+HK$14.580 | 19.3K/W | SIP | 23mm | 9mm | 36mm | - | Copper | 0.91" | 0.35" | 1.42" | - | FK 273 Series | ||||||
Each | 1+HK$16.240 10+HK$14.850 25+HK$14.140 50+HK$13.610 100+HK$13.170 | 24.7K/W | TO-220 | 13mm | 9mm | 21mm | - | Copper | 0.51" | 0.35" | 0.83" | - | FK 259 Series | ||||||
Each | 1+HK$16.430 10+HK$15.030 25+HK$14.310 50+HK$13.770 100+HK$13.320 | 18.9K/W | SIP | 23mm | 9mm | 26mm | - | Copper | 0.91" | 0.35" | 1.02" | - | FK 277 Series | ||||||
Each | 1+HK$16.430 10+HK$15.030 25+HK$14.310 50+HK$13.770 100+HK$13.320 | 19.6K/W | SIP | 23mm | 9mm | 31mm | - | Copper | 0.91" | 0.35" | 1.22" | - | FK 272 Series | ||||||
Each | 1+HK$16.620 10+HK$15.200 25+HK$14.470 50+HK$13.930 100+HK$13.480 | 20.2K/W | SIP | 23mm | 9mm | 26mm | - | Copper | 0.91" | 0.35" | 1.02" | - | FK 271 Series | ||||||
Each | 1+HK$14.880 10+HK$13.610 25+HK$12.960 50+HK$12.470 100+HK$12.070 | 19.4K/W | SIP | 23mm | 9mm | 26mm | - | Copper | 0.91" | 0.35" | 1.02" | - | FK 271 Series | ||||||
Each | 1+HK$12.830 10+HK$11.150 25+HK$10.430 50+HK$10.150 100+HK$9.630 | 22.8K/W | TO-220 | 13mm | 9mm | 21mm | - | Copper | 0.51" | 0.35" | 0.83" | - | FK 265 Series | ||||||
