AH Series Extrusion Heatsinks F e at u r e s • Many other extrusion profiles available. Contact Ohmite with your requirements • Multiple finishes available • Modifications available: screw holes, bolt patterns, milling per customer specifications S e r i e s S p e c i f i c at i o n s Width Part (in. - mm) AH33000 0.75 / 19.05 AH54100 0.94 / 23.88 AH80126 1.095 / 27.81 AH17500 1.5 / 38.10 AH10564 1.875 / 47.63 AH10551 1.92 / 48.77 AH40000 2.1 / 53.34 AH29300 2.28 / 57.91 AH10719 2.312 / 58.72 AH67200 2.892 / 73.46 AH48600 3 / 76.20 AH64100 3.12 / 79.25 AH80015 3.356 / 85.24 AH80000 3.5 / 88.90 AH12153 3.6 / 91.44 AH11600 3.682 / 93.52 AH16000 3.79 / 96.27 AH50600 3.924 / 99.67 AH12310 4.125 / 104.78 AH11958 4.4 / 111.76 AH32530 4.5 / 114.30 AH73900 4.527 / 114.99 AH13184 4.75 / 120.65 AH80125 4.8 / 121.92 AH14315 4.997 / 126.92 AH12700 5 / 127.00 AH80167 5 / 127.00 AH12118 5.5 / 139.70 AH13070 6.08 / 154.43 AH10578 6.5 / 165.10 AH61409 7.2 / 182.88 AH11945 7.34 / 186.44 AH10928 9.75 / 247.65 AH62430 12.25 / 311.15 Height (in. - mm) 0.6 / 15.24 0.41 / 10.41 1.15 / 29.21 0.44 / 11.18 1 / 25.40 1.25 / 31.75 1 / 25.40 0.38 / 9.65 1.5 / 38.10 1.062 / 26.97 2.25 / 57.15 1.25 / 31.75 3.136 / 79.65 0.85 / 21.59 1.15 / 29.21 0.774 / 19.66 2 / 50.80 1.21 / 30.73 1.75 / 44.45 1.32 / 33.53 1.4 / 35.56 0.733 / 18.62 1.25 / 31.75 2.22 / 56.39 1.75 / 44.45 0.49 / 12.45 1.75 / 44.45 2 / 50.80 1.75 / 44.45 1.6 / 40.64 2.39 / 60.71 1.312 / 33.32 2.28 / 57.91 2.3 / 58.42 Base Thickness (in. - mm) 0.09 / 2.29 0.06 / 1.52 0.2 / 5.08 0.09 / 2.29 0.188 / 4.78 0.25 / 6.35 0.12 / 3.05 0.06 / 1.52 0.156 / 3.96 0.306 / 7.77 0.28 / 7.11 0.312 / 7.92 0.216 / 5.49 0.2 / 5.08 0.22 / 5.59 0.1 / 2.54 0.2 / 5.08 0.215 / 5.46 0.25 / 6.35 0.22 / 5.59 0.2 / 5.08 0.149 / 3.78 0.125 / 3.18 0.22 / 5.59 0.25 / 6.35 0.12 / 3.05 0.25 / 6.35 0.25 / 6.35 0.25 / 6.35 0.2 / 5.08 0.27 / 6.86 0.312 / 7.92 0.28 / 7.11 0.3 / 7.62 Weight (lb./ft. - kg/m) 0.278 / 0.413 0.262 / 0.389 0.6 / 0.891 0.42 / 0.624 1.049 / 1.558 1.08 / 1.604 1.184 / 1.758 0.466 / 0.692 1.327 / 1.971 1.855 / 2.755 2.968 / 4.407 2.125 / 3.156 3.326 / 4.939 1.432 / 2.127 2.23 / 3.312 1.18 / 1.752 2.66 / 3.950 2.34 / 3.475 3.49 / 5.183 2.846 / 4.226 2.382 / 3.537 1.692 / 2.513 1.418 / 2.106 3.947 / 5.861 4.044 / 6.005 1.4 / 2.079 3.093 / 4.593 4.11 / 6.103 4.088 / 6.071 3.558 / 5.284 4.678 / 6.947 5.042 / 7.487 6.878 / 10.214 10.3 / 15.296 Rq (°C/W) 8 6.2 7.1 4.8 2.3 3.8 3.7 3.6 3 3.1 1.8 2.7 0.9 2.2 1.9 2.2 1.8 1.7 1.3 1.6 1.7 1.6 2 1.4 1.3 2.4 1.3 1.2 1.2 1.3 0.8 1.1 0.6 0.6 Surface area (in.2/in. - mm2/mm) 9.633 / 244.68 11.49 / 291.85 9.881 / 250.98 26.539 / 674.09 16.174 / 410.82 18.005 / 457.33 22.576 / 573.43 14.274 / 362.56 23.288 / 591.52 22.315 / 566.80 47.494 / 1,206.35 24.613 / 625.17 64.702 / 1,643.43 24.973 / 634.31 32.46 / 824.48 26.8 / 680.72 39.631 / 1,006.63 33.27 / 845.06 38.75 / 984.25 42.936 / 1,090.57 36.973 / 939.11 49.614 / 1,260.20 31.182 / 792.02 64.95 / 1,649.73 44.286 / 1,124.86 29.3 / 744.22 54.713 / 1,389.71 55.664 / 1,413.87 50.258 / 1,276.55 54.414 / 1,382.12 78.198 / 1,986.23 61.861 / 1,571.27 101.705 / 2,583.31 96.972 / 2,463.09 c ha r a c t e r i s t i c s Rθ (°C/W) The thermal resistance is based on a 76 mm (3 inch) extrusion length in natural convection, black anodized finish, and 75°C mounting surface temperature rise. Material Aluminum alloy 6063-T5 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • [email protected] (continued) 183 AH Series Extrusion Heatsinks extrusion profiles Not to scale. See chart for dimensions. AH33000 AH54100 AH80126 AH17500 AH10564 AH10551 AH40000 AH80000 AH80015 AH12153 AH67200 AH10719 AH16000 AH11600 AH64100 AH48600 AH29300 AH73900 AH12310 AH11958 AH80125 AH32530 AH50600 AH12700 AH14315 AH80167 AH12118 AH10928 AH10578 AH62430 AH13070 AH13184 AH11945 AH61409 Not to scale. A dd i t i o n a l d i m e n s i o n s AH13184 1.335" 1.125" 0.125" 4.750" 0.400" AH61409 RoHS Compliant AH80126A12300NE 5.200" Series 2.390" 0.270" 7.200" 184 H O W TO OR D ER Extrusion Finish Length Modification Style A = black anodized (in.) N = none C = gold chromate to three X = consult F = clear chromate decimals factory for G = green anodized 12300 = 12.3" options K = clear anodized R = red anodized V = unfinished, degreased 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • [email protected]