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USA: 1.855.322.2843 Extrusion Profile 78350 EUROPE: 39.051.764002 www.aavid.com ASIA: 86.21.6115.2000 x8122 November 2016 A02 Property Details Height 3.37 in (85.6 mm) Width 1.95 in (49.53 mm) Perimeter 43.67 in Weight 2.3 lb per foot (3.42 kg per meter) Material 6063-T5 Aluminum Extrusion Alloy
78350 PRODUCT DETAILS
USA: 1.855.322.2843 Extrusion Profile 78350 EUROPE: 39.051.764002 www.aavid.com ASIA: 86.21.6115.2000 x8122 November 2016 A02 THERMAL DATA Natural Convection: 1.6 based on 70 C temp rise above ambient Thermal resistance is calculated based on a single 1" (25.4mm) square heat source centered on the heat sink. If you have dist ributed loads, then you can expect 10% better performance in natural convection and 20% better performance in forced convection. Natural Convection Heat Sink Temperature Rise Above Ambient Heat Sink Thermal Resistance 25.0 18.8 12.5 6.2 0.0 7.00 5.25 3.50 1.75 0.00 Power Dissipated (W) Power Dissipated (W) Forced Convection Heat Sink Temperature Rise Above Ambient (10W Dissipated) Heat Sink Thermal Resistance Air Flow (m/s) Air Flow (m/s) 15.0 11.2 7.5 3.8 0.0 200 400 600 800 1000 1.50 1.12 0.75 0.38 0.00 200 400 600 800 1000 Air Flow (LFM) Air Flow (LFM)