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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 | External Height - Metric | External Length - Metric | Heat Sink Material | External Width - Imperial | External Height - Imperial | External Length - Imperial | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ S$2.600(S$2.834) 10+ S$1.980(S$2.1582) 25+ S$1.720(S$1.8748) 50+ S$1.610(S$1.7549) 100+ S$1.510(S$1.6459) | 74°C/W | PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48 | 8mm | 6mm | 8mm | Aluminium | 0.31" | 0.24" | 0.31" | - | ||||||
FISCHER ELEKTRONIK | Each | 10+ S$0.537(S$0.5853) 50+ S$0.470(S$0.5123) 100+ S$0.461(S$0.5025) 250+ S$0.452(S$0.4927) | 87°C/W | DIP-8, SSOP-20, SSOP-24, SSOP-28, TSSOP-24, TSSOP-28, TSSOP-38 | 6.3mm | 4.8mm | 8mm | Aluminium | 0.25" | 0.19" | 0.31" | - | |||||
Reel of 350 Reel | 1+ S$476.810(S$519.7229) | 28.8K/W | SOT-669 (LF PAK) | 15mm | 10mm | 8mm | Copper | 0.59" | 0.39" | 0.31" | FK 250 Series | ||||||
BOYD | Each | 1+ S$9.870(S$10.7583) 5+ S$8.640(S$9.4176) 10+ S$7.160(S$7.8044) 20+ S$6.420(S$6.9978) 50+ S$5.920(S$6.4528) | 15°C/W | TO-252 | 22.86mm | 10.16mm | 8mm | Copper | 0.9" | 0.4" | 0.31" | TUK SGACK902S Keystone Coupler | |||||
Reel of 700 Reel | 1+ S$1,140.300(S$1,242.927) | 74°C/W | SMD | 8mm | 6mm | 8mm | - | 0.31" | 0.23" | 0.31" | - | ||||||
Reel of 700 Reel | 1+ S$1,240.350(S$1,351.9815) | 74°C/W | SMD | 8mm | 6mm | 8mm | - | 0.31" | 0.23" | 0.31" | - | ||||||
Reel of 500 Reel | 1+ S$1,898.170(S$2,069.0053) | 33K/W | SMD | 21mm | 6mm | 8mm | - | 0.82" | 0.23" | 0.31" | - | ||||||
Pack of 100 | 1+ S$129.550(S$141.2095) 5+ S$126.650(S$138.0485) 10+ S$122.070(S$133.0563) | 34.8K/W | SOT-669 (LF PAK) | 15mm | 8mm | 8mm | Copper | 0.59" | 0.31" | 0.31" | FK 250 Series | ||||||
Each | 10+ S$0.855(S$0.932) 50+ S$0.759(S$0.8273) 100+ S$0.713(S$0.7772) 250+ S$0.696(S$0.7586) | 46K/W | TO-5 | 25mm | 10mm | 7.9mm | Brass | 0.98" | 0.39" | 0.31" | KF 5/10 Series | ||||||
Reel of 450 Reel | 1+ S$861.500(S$939.035) | 26K/W | TO-268 (D3PAK) | 0 | 10mm | 8mm | Copper | 1.22" | 0.39" | 0.31" | FK 244 Series | ||||||
Reel of 450 Reel | 1+ S$795.190(S$866.7571) | 29.3K/W | TO-263 (D2PAK) | 26mm | 10mm | 8mm | Copper | 1.02" | 0.39" | 0.31" | FK 244 Series | ||||||
Pack of 100 | 1+ S$133.850(S$145.8965) 5+ S$130.860(S$142.6374) 10+ S$126.120(S$137.4708) | 28.8K/W | SOT-669 (LF PAK) | 15mm | 10mm | 8mm | Copper | 0.59" | 0.39" | 0.31" | FK 250 Series | ||||||
Each | 10+ S$0.965(S$1.0518) 50+ S$0.856(S$0.933) 100+ S$0.804(S$0.8764) 250+ S$0.785(S$0.8556) | 40K/W | TO-5 | 25mm | 15mm | 7.9mm | Brass | 0.98" | 0.59" | 0.31" | KF 5/5 Series | ||||||
Each | 1+ S$1.970(S$2.1473) 10+ S$1.750(S$1.9075) 25+ S$1.640(S$1.7876) 50+ S$1.600(S$1.744) 100+ S$1.530(S$1.6677) | 26K/W | TO-268 (D3PAK) | 0 | 10mm | 8mm | Copper | 1.22" | 0.39" | 0.31" | FK 244 Series | ||||||
Pack of 100 | 1+ S$126.460(S$137.8414) 5+ S$123.640(S$134.7676) 10+ S$119.170(S$129.8953) | 37K/W | SOT-669 (LF PAK) | 15mm | 6.5mm | 8mm | Copper | 0.59" | 0.26" | 0.31" | FK 250 Series | ||||||
Each | 1+ S$1.750(S$1.9075) 10+ S$1.550(S$1.6895) 25+ S$1.460(S$1.5914) 50+ S$1.420(S$1.5478) 100+ S$1.350(S$1.4715) | 31.5K/W | TO-252 (DPAK) | 23mm | 10mm | 8mm | Copper | 0.91" | 0.39" | 0.31" | FK 244 Series | ||||||
Reel of 450 Reel | 1+ S$726.160(S$791.5144) | 37K/W | SOT-669 (LF PAK) | 15mm | 6.5mm | 8mm | Copper | 0.59" | 0.26" | 0.31" | FK 250 Series | ||||||
Reel of 450 Reel | 1+ S$667.030(S$727.0627) | 34.8K/W | SOT-669 (LF PAK) | 15mm | 8mm | 8mm | Copper | 0.59" | 0.31" | 0.31" | FK 250 Series | ||||||
Reel of 450 Reel | 1+ S$795.190(S$866.7571) | 31.5K/W | TO-252 (DPAK) | 23mm | 10mm | 8mm | Copper | 0.91" | 0.39" | 0.31" | FK 244 Series | ||||||
Each | 10+ S$0.927(S$1.0104) 50+ S$0.823(S$0.8971) 100+ S$0.773(S$0.8426) 250+ S$0.755(S$0.823) | 40K/W | TO-5 | 25mm | 15mm | 7.9mm | Brass | 0.98" | 0.59" | 0.31" | KF 5/15 Series | ||||||
Each | 1+ S$1.730(S$1.8857) 10+ S$1.660(S$1.8094) 25+ S$1.600(S$1.744) 50+ S$1.560(S$1.7004) 100+ S$1.490(S$1.6241) | 26K/W | TO-268 (D3PAK) | 0 | 10mm | 8mm | Copper | 1.22" | 0.39" | 0.31" | FK 244 Series | ||||||
Reel of 800 Reel | 1+ S$821.230(S$895.1407) | 37K/W | SMD | 19mm | 6mm | 8mm | - | 0.74" | 0.23" | 0.31" | - | ||||||
Each | 1+ S$1.570(S$1.7113) 10+ S$1.510(S$1.6459) 25+ S$1.450(S$1.5805) 50+ S$1.420(S$1.5478) 100+ S$1.350(S$1.4715) | 29.3K/W | TO-263 (D2PAK) | 26mm | 10mm | 8mm | Copper | 1.02" | 0.39" | 0.31" | FK 244 Series | ||||||
Each | 1+ S$1.850(S$2.0165) 10+ S$1.620(S$1.7658) 25+ S$1.340(S$1.4606) 50+ S$1.320(S$1.4388) 100+ S$1.290(S$1.4061) | 29.3K/W | TO-263 (D2PAK) | 26mm | 10mm | 8mm | Copper | 1.02" | 0.39" | 0.31" | FK 244 Series | ||||||
Pack of 100 | 1+ S$1.360(S$1.4824) 10+ S$1.310(S$1.4279) 25+ S$1.260(S$1.3734) 50+ S$1.230(S$1.3407) 100+ S$1.170(S$1.2753) | 37K/W | SOT-669 (LF PAK) | 15mm | 6.5mm | 8mm | Copper | 0.59" | 0.26" | 0.31" | FK 250 Series | ||||||
