Heat Sink Specs: folded_fin
Heat sink thermal resistance and performance specifications for electronics cooling — 7 heat sink types (extruded aluminum, bonded fin, folded fin, pin fin, stamped, vapor chamber, active fan sink) from 25×25mm to 150×150mm; thermal resistance at natural convection, 200 LFM, and 400 LFM forced air; fin dimensions, weight, surface area, max power dissipation
| heat sink type | heat sink id | base thickness mm (mm) | fin pitch mm (mm) | height mm (mm) | length mm (mm) | material | max power dissipation W at 40C rise (W) | num fins (count) | surface area cm2 (cm2) | thermal resistance 200LFM C per W (degC/W) | thermal resistance 400LFM C per W (degC/W) | thermal resistance natural C per W (degC/W) | weight g (g) | width mm (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| folded_fin | FF-100X50 | 3 | 2.2 | 50 | 100 | aluminum_3003 | 8.9 | 40 | 580 | 2.2 | 1.5 | 4.5 | 180 | 100 |
| folded_fin | FF-150X50 | 3 | 2.2 | 50 | 150 | aluminum_3003 | 14.3 | 60 | 1,100 | 1.4 | 0.92 | 2.8 | 380 | 150 |
| folded_fin | FF-50X25 | 2 | 2.2 | 25 | 50 | aluminum_3003 | 3.3 | 20 | 130 | 5.8 | 3.8 | 12 | 45 | 50 |
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