Natural Convection Heat Sinks :
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (inc GST) | Quantity | Thermal Resistance | Packages Cooled | External Width - Metric | Heat Sink Mounting | External Height - Metric | For Use With | Accessory Type | External Length - Metric | External Diameter - Metric | Heat Sink Material | External Width - Imperial | External Height - Imperial | External Length - Imperial | External Diameter - Imperial | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 10+ S$0.746(S$0.8131) 50+ S$0.703(S$0.7663) 100+ S$0.676(S$0.7368) 250+ S$0.660(S$0.7194) | 24K/W | TO-220 | 13.5mm | - | 9.5mm | - | - | 19.5mm | - | Aluminium | 0.53" | 0.37" | 0.77" | - | FK 231 Series | ||||||
4813829 RoHS | ADVANCED THERMAL SOLUTIONS | Each | 1+ S$12.690(S$13.8321) 5+ S$12.090(S$13.1781) 10+ S$11.490(S$12.5241) 25+ S$11.050(S$12.0445) 50+ S$10.730(S$11.6957) More Pricing... | 4.3°C/W | BGA | 50mm | - | 25mm | - | - | 13.9mm | - | Aluminum | 1.97" | 0.98" | 0.54" | - | - | ||||
Each | 1+ S$1.820(S$1.9838) 10+ S$1.590(S$1.7331) 25+ S$1.560(S$1.7004) 50+ S$1.530(S$1.6677) 100+ S$1.500(S$1.635) | 6K/W | TO-3 | 45mm | - | 25.4mm | - | - | 45mm | - | Aluminium | 1.77" | 1" | 1.77" | - | FK 201 Series | ||||||
Each | 1+ S$5.920(S$6.4528) 5+ S$5.350(S$5.8315) 10+ S$5.140(S$5.6026) 20+ S$4.940(S$5.3846) 50+ S$4.720(S$5.1448) | 3.5°C/W | - | 25mm | - | 20mm | - | - | 25mm | - | Aluminium | 0.98" | 0.79" | 0.98" | - | pushPIN Series | ||||||
Each | 1+ S$3.000(S$3.270) 10+ S$2.780(S$3.0302) 25+ S$2.650(S$2.8885) 50+ S$2.050(S$2.2345) 100+ S$1.990(S$2.1691) | 11°C/W | TO-218, TO-220 | 29.5mm | - | 11mm | - | - | 50mm | - | Aluminium | 1.16" | 0.43" | 1.97" | - | - | ||||||
Each | 1+ S$2.070(S$2.2563) 10+ S$1.810(S$1.9729) 25+ S$1.780(S$1.9402) 50+ S$1.740(S$1.8966) 100+ S$1.710(S$1.8639) | 18°C/W | TO-220 | 25mm | - | 8.3mm | - | - | 29.4mm | - | Aluminium | 0.98" | 0.33" | 1.16" | - | - | ||||||
BOYD | Each | 1+ S$1.620(S$1.7658) | 26°C/W | TO-126 | 8.13mm | - | 13.21mm | - | - | 19.8mm | - | Aluminium | 0.32" | 0.52" | 0.78" | - | TUK SGACK902S Keystone Coupler | |||||
Each | 1+ S$16.070(S$17.5163) 5+ S$14.880(S$16.2192) 10+ S$14.230(S$15.5107) 20+ S$13.710(S$14.9439) 50+ S$13.290(S$14.4861) | 1°C/W | - | 120mm | - | 37mm | - | - | 100mm | - | Aluminium | 4.72" | 1.46" | 3.94" | - | - | ||||||
Each | 1+ S$12.650(S$13.7885) 5+ S$11.440(S$12.4696) 10+ S$10.980(S$11.9682) 20+ S$10.560(S$11.5104) 50+ S$10.080(S$10.9872) | 0.7°C/W | - | 60mm | - | 25mm | - | - | 60mm | - | Aluminium | 2.36" | 0.98" | 2.36" | - | pushPIN Series | ||||||
Each | 1+ S$21.340(S$23.2606) 5+ S$19.300(S$21.037) 10+ S$18.530(S$20.1977) 20+ S$17.820(S$19.4238) 50+ S$17.010(S$18.5409) | 3.6°C/W | BGA | 17mm | - | 24.5mm | - | - | 17mm | - | Aluminium | 0.67" | 0.96" | 0.67" | - | - | ||||||
Reel of 350 Reel | 1+ S$441.670(S$481.4203) | 28.8K/W | SOT-669 (LF PAK) | 15mm | - | 10mm | - | - | 8mm | - | Copper | 0.59" | 0.39" | 0.31" | - | FK 250 Series | ||||||
Each | 1+ S$8.180(S$8.9162) 5+ S$7.400(S$8.066) 10+ S$7.110(S$7.7499) 20+ S$6.830(S$7.4447) 50+ S$6.520(S$7.1068) | 1°C/W | - | 50mm | - | 25mm | - | - | 50mm | - | Aluminium | 1.97" | 0.98" | 1.97" | - | pushPIN Series | ||||||
Each | 1+ S$41.840(S$45.6056) 5+ S$39.510(S$43.0659) 10+ S$37.130(S$40.4717) 20+ S$34.960(S$38.1064) | 0.3°C/W | Full Brick | 61mm | - | 22.9mm | - | - | 117mm | - | Aluminium | 2.41" | 0.91" | 4.61" | - | maxiFLOW Series | ||||||
Each | 1+ S$1.940(S$2.1146) 10+ S$1.830(S$1.9947) 25+ S$1.760(S$1.9184) 50+ S$1.720(S$1.8748) 100+ S$1.640(S$1.7876) | 26°C/W | TO-220 | 14.5mm | - | 15.24mm | - | - | 12.7mm | - | Aluminium | 0.57" | 0.6" | 0.5" | - | - | ||||||
Each | 1+ S$2.140(S$2.3326) 10+ S$1.980(S$2.1582) 25+ S$1.890(S$2.0601) 50+ S$1.820(S$1.9838) 100+ S$1.770(S$1.9293) | 18.5°C/W | BGA | 27mm | - | 10mm | - | - | 27mm | - | Aluminium | 1.06" | 0.39" | 1.06" | - | TUK SGACK902S Keystone Coupler | ||||||
Each | 1+ S$4.050(S$4.4145) 10+ S$3.610(S$3.9349) 25+ S$3.450(S$3.7605) 50+ S$3.370(S$3.6733) 100+ S$3.290(S$3.5861) | 9°C/W | BGA | 40mm | - | 25mm | - | - | 40mm | - | Aluminium Alloy | 1.57" | 0.98" | 1.57" | - | - | ||||||
Each | 1+ S$14.610(S$15.9249) 5+ S$12.790(S$13.9411) 10+ S$12.540(S$13.6686) 20+ S$12.280(S$13.3852) 50+ S$12.030(S$13.1127) | 3.6°C/W | - | 76mm | - | 16.8mm | - | - | 150mm | - | Aluminium | 2.99" | 0.66" | 5.91" | - | - | ||||||
Each | 1+ S$2.800(S$3.052) 10+ S$2.450(S$2.6705) 25+ S$2.030(S$2.2127) 50+ S$1.820(S$1.9838) 100+ S$1.680(S$1.8312) | 18.7°C/W | TO-218, TO-229, TO-247, TO-248 | 20mm | - | 27mm | - | - | 9mm | - | Copper | 0.79" | 1.06" | 0.35" | - | - | ||||||
Each | 1+ S$3.050(S$3.3245) 10+ S$2.670(S$2.9103) 25+ S$2.620(S$2.8558) 50+ S$2.570(S$2.8013) 100+ S$2.510(S$2.7359) | 16.75K/W | - | 15mm | - | 10mm | - | - | 25mm | - | - | 0.59" | 0.39" | 0.98" | - | - | ||||||
Each | 1+ S$32.850(S$35.8065) 5+ S$32.200(S$35.098) 10+ S$31.540(S$34.3786) 20+ S$30.880(S$33.6592) 50+ S$30.230(S$32.9507) | 16.75K/W | - | 15mm | - | 10mm | - | - | 1000mm | - | - | 0.59" | 0.39" | 39.37" | - | - | ||||||
Each | 1+ S$2.880(S$3.1392) 10+ S$2.510(S$2.7359) 25+ S$2.460(S$2.6814) 50+ S$2.410(S$2.6269) 100+ S$2.360(S$2.5724) | 16.75K/W | - | 15mm | - | 10mm | - | - | 50mm | - | Aluminium | 0.59" | 0.39" | 1.96" | - | - | ||||||
Each | 1+ S$12.650(S$13.7885) 5+ S$11.070(S$12.0663) 10+ S$10.850(S$11.8265) 20+ S$10.630(S$11.5867) 50+ S$10.410(S$11.3469) | 4.4K/W | TO-3 | 46mm | - | 31.8mm | - | - | 46mm | - | Aluminium | 1.81" | 1.25" | 1.81" | - | FK 318 Series | ||||||
Each | 1+ S$1.770(S$1.9293) 10+ S$1.550(S$1.6895) 25+ S$1.280(S$1.3952) 50+ S$1.260(S$1.3734) 100+ S$1.230(S$1.3407) | 14K/W | TO-220 | 35.1mm | - | - | - | - | 55.6mm | - | Aluminium | 1.38" | - | 2.19" | - | FK 219 Series | ||||||
Each | 1+ S$4.770(S$5.1993) 5+ S$4.170(S$4.5453) 10+ S$3.460(S$3.7714) 20+ S$3.100(S$3.379) 50+ S$2.860(S$3.1174) | 16°C/W | TO-220 | 14.5mm | - | 38.1mm | - | - | 12.7mm | - | Aluminium | 0.57" | 1.5" | 0.5" | - | - | ||||||
Each | 1+ S$18.210(S$19.8489) 5+ S$16.860(S$18.3774) 10+ S$16.110(S$17.5599) 20+ S$15.530(S$16.9277) 50+ S$15.050(S$16.4045) | - | TO-3P, TO-218, TO-220, TO-247, TO-248 | 33mm | - | 66.5mm | - | - | 150mm | - | Aluminium | 1.3" | 2.62" | 5.91" | - | - | ||||||





















