AER33-33-12CB

Series AER Forged Heat Sinks Technical Data Features • Precision forging technology for high power applications • Omni-directional pins • Designed for BGA and other surface mount packages • Various mounting methods available • Select from multiple fin heights Product Benefits • No special tools needed for assembly • No additional holes required on the PCB • Special clip easily snaps on and self-aligns Series AER Forged Aluminum Heat Sinks with Elliptical Fins Part Number AER19-19-12CB AER19-19-15CB AER19-19-18CB AER19-19-21CB AER19-19-23CB AER19-19-28CB AER19-19-33CB AER21-21-12CB AER21-21-15CB AER21-21-18CB AER21-21-21CB AER21-21-23CB AER21-21-28CB AER21-21-33CB AER23-23-12CB AER23-23-15CB AER23-23-18CB AER23-23-21CB AER23-23-23CB AER23-23-28CB AER23-23-33CB Fin Matrix (Rows x Columns) 2x6 2x6 2x6 2x6 2x6 2x6 2x6 2x7 2x7 2x7 2x7 2x7 2x7 2x7 2x8 2x8 2x8 2x8 2x8 2x8 2x8 Length x Width x Height (mm) 18.6 x 18.6 x 11.6 18.6 x 18.6 x 14.6 18.6 x 18.6 x 17.6 18.6 x 18.6 x 20.6 18.6 x 18.6 x 22.6 18.6 x 18.6 x 27.6 18.6 x 18.6 x 32.6 20.6 x 20.6 x 11.6 20.6 x 20.6 x 14.6 20.6 x 20.6 x 17.6 20.6 x 20.6 x 20.6 20.6 x 20.6 x 22.6 20.6 x 20.6 x 27.6 20.6 x 20.6 x 32.6 22.6 x 22.6 x 11.6 22.6 x 22.6 x 14.6 22.6 x 22.6 x 17.6 22.6 x 22.6 x 20.6 22.6 x 22.6 x 22.6 22.6 x 22.6 x 27.6 22.6 x 22.6 x 32.6 Thermal Resistance (°C/Watt @ 200 LFPM) 7.2 6.6 5.4 4.7 4.3 3.8 3.3 7.2 6.6 5.4 4.7 4.3 3.8 3.3 6.2 5.4 4.4 3.8 3.5 3.1 2.7 Pressure Drop (inches of water) 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.017 0.018 0.018 0.018 0.018 0.018 0.018 0.018 Material: 6063 Aluminum Alloy, Black Anodized Page 1 of 4 November 2004 IERC a CTS Company 413 North Moss Street Burbank, CA 91502 818-842-7277 www.ctscorp.com Series AER Forged Aluminum Heat Sinks with Elliptical Fins Part Number AER25-25-12CB AER25-25-15CB AER25-25-18CB AER25-25-21CB AER25-25-23CB AER25-25-28CB AER25-25-33CB AER27-27-12CB AER27-27-15CB AER27-27-18CB AER27-27-21CB AER27-27-23CB AER27-27-28CB AER27-27-33CB AER29-29-12CB AER29-29-15CB AER29-29-18CB AER29-29-21CB AER29-29-23CB AER29-29-28CB AER29-29-33CB AER31-31-12CB AER31-31-15CB AER31-31-18CB AER31-31-21CB AER31-31-23CB AER31-31-28CB AER31-31-33CB AER33-33-12CB AER33-33-15CB AER33-33-18CB AER33-33-21CB AER33-33-23CB AER33-33-28CB AER33-33-33CB AER35-35-12CB AER35-35-15CB AER35-35-18CB AER35-35-21CB AER35-35-23CB AER35-35-28CB AER35-35-33CB Fin Matrix (Rows x Columns) 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3x9 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 3 x 11 4 x 12 4 x 12 4 x 12 4 x 12 4 x 12 4 x 12 4 x 12 Length x Width x Height Thermal Resistance (mm) (°C/Watt @ 200 LFPM) 24.6 x 24.6 x 11.6 24.6 x 24.6 x 14.6 24.6 x 24.6 x 17.6 24.6 x 24.6 x 20.6 24.6 x 24.6 x 22.6 24.6 x 24.6 x 27.6 24.6 x 24.6 x 32.6 26.6 x 26.6 x 11.6 26.6 x 26.6 x 14.6 26.6 x 26.6 x 17.6 26.6 x 26.6 x 20.6 26.6 x 26.6 x 22.6 26.6 x 26.6 x 27.6 26.6 x 26.6 x 32.6 28.6 x 28.6 x 11.6 28.6 x 28.6 x 14.6 28.6 x 28.6 x 17.6 28.6 x 28.6 x 20.6 28.6 x 28.6 x 22.6 28.6 x 28.6 x 27.6 28.6 x 28.6 x 32.6 30.6 x 30.6 x 11.6 30.6 x 30.6 x 14.6 30.6 x 30.6 x 17.6 30.6 x 30.6 x 20.6 30.6 x 30.6 x 22.6 30.6 x 30.6 x 27.6 30.6 x 30.6 x 32.6 32.6 x 32.6 x 11.6 32.6 x 32.6 x 14.6 32.6 x 32.6 x 17.6 32.6 x 32.6 x 20.6 32.6 x 32.6 x 22.6 32.6 x 32.6 x 27.6 32.6 x 32.6 x 32.6 34.6 x 34.6 x 11.6 34.6 x 34.6 x 14.6 34.6 x 34.6 x 17.6 34.6 x 34.6 x 20.6 34.6 x 34.6 x 22.6 34.6 x 34.6 x 27.6 34.6 x 34.6 x 32.6 5.3 4.6 3.8 3.3 3.0 2.7 2.4 5.2 4.5 3.7 3.1 2.9 2.7 2.3 4.4 3.8 3.2 2.7 2.5 2.4 2.2 3.4 3.3 2.7 2.3 2.1 1.9 1.7 3.4 2.9 2.4 1.9 1.7 1.5 1.3 3.3 2.9 2.4 2.1 1.8 1.5 1.3 Pressure Drop (inches of water) 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.020 0.014 0.014 0.014 0.014 0.014 0.014 0.014 0.012 0.012 0.012 0.012 0.012 0.012 0.012 0.018 0.018 0.018 0.018 0.018 0.018 0.018 Material: 6063 Aluminum Alloy, Black Anodized Page 2 of 4 November 2004 IERC a CTS Company 413 North Moss Street Burbank, CA 91502 818-842-7277 www.ctscorp.com Series AER Forged Aluminum Heat Sinks with Elliptical Fins Part Number AER38-38-12CB AER38-38-15CB AER38-38-18CB AER38-38-21CB AER38-38-23CB AER38-38-28CB AER38-38-33CB AER40-40-12CB AER40-40-15CB AER40-40-18CB AER40-40-21CB AER40-40-23CB AER40-40-28CB AER40-40-33CB AER43-43-12CB AER43-43-15CB AER43-43-18CB AER43-43-21CB AER43-43-23CB AER43-43-28CB AER43-43-33CB AER45-45-12CB AER45-45-15CB AER45-45-18CB AER45-45-21CB AER45-45-23CB AER45-45-28CB AER45-45-33CB Fin Matrix (Rows x Columns) 4 x 13 4 x 13 4 x 13 4 x 13 4 x 13 4 x 13 4 x 13 4 x 14 4 x 14 4 x 14 4 x 14 4 x 14 4 x 14 4 x 14 4 x 15 4 x 15 4 x 15 4 x 15 4 x 15 4 x 15 4 x 15 4 x 16 4 x 16 4 x 16 4 x 16 4 x 16 4 x 16 4 x 16 Length x Width x Height Thermal Resistance (mm) (°C/Watt @ 200 LFPM) 37.1 x 37.1 x 11.6 37.1 x 37.1 x 14.6 37.1 x 37.1 x 17.6 37.1 x 37.1 x 20.6 37.1 x 37.1 x 22.6 37.1 x 37.1 x 27.6 37.1 x 37.1 x 32.6 39.6 x 39.6 x 11.6 39.6 x 39.6 x 14.6 39.6 x 39.6 x 17.6 39.6 x 39.6 x 20.6 39.6 x 39.6 x 22.6 39.6 x 39.6 x 27.6 39.6 x 39.6 x 32.6 42.1 x 42.1 x 11.6 42.1 x 42.1 x 14.6 42.1 x 42.1 x 17.6 42.1 x 42.1 x 20.6 42.1 x 42.1 x 22.6 42.1 x 42.1 x 27.6 42.1 x 42.1 x 32.6 44.6 x 44.6 x 11.6 44.6 x 44.6 x 14.6 44.6 x 44.6 x 17.6 44.6 x 44.6 x 20.6 44.6 x 44.6 x 22.6 44.6 x 44.6 x 27.6 44.6 x 44.6 x 32.6 3.2 2.7 2.2 1.9 1.8 1.5 1.3 2.6 2.4 1.9 1.7 1.5 1.4 1.2 2.4 2.1 1.7 1.5 1.3 1.2 1.1 2.3 1.9 1.6 1.4 1.2 1.1 0.9 Pressure Drop (inches of water) 0.025 0.025 0.025 0.025 0.025 0.025 0.025 0.026 0.026 0.026 0.026 0.026 0.026 0.026 0.027 0.027 0.027 0.027 0.027 0.027 0.027 0.020 0.020 0.020 0.020 0.020 0.020 0.020 Material: 6063 Aluminum Alloy, Black Anodized TAPE STYLES Thermal Tape A01 T410 T411 T412 8815 Page 3 of 4 Supplier IERC Chomerics Chomerics Chomerics 3M Thickness (mm) 0.13 0.18 0.28 0.23 0.38 Thermal Impedance (°C-in²/W) 0.82 1.10 1.00 0.25 1.20 Dielectric Strength (V/mil) 4,000 N/A N/A N/A 668 Description Double-sided acrylic adhesive on a Kapton MT carrier. Double-sided acrylic adhesive loaded w/aluminum oxide on an aluminum foil carrier. Double-sided silicone adhesive with expanded aluminum mesh carrier. Double-sided acrylic adhesive loaded w/ titanium diboride on an expanded aluminum carrier. Double-sided acrylic adhesive loaded with ceramic particles. November 2004 IERC a CTS Company 413 North Moss Street Burbank, CA 91502 818-842-7277 www.ctscorp.com CLIP STYLES Material: Nylon Plastic per UL94-V0 Nominal Length x Width (mm) 19 x 19 21 x 21 23 x 23 25 x 25 27 x 27 29 x 29 31 x 31 33 x 33 35 x 35 37.5 x 37.5 40 x 40 42.5 x 42.5 45 x 45 0.9 mm +/- 0.3 mm 1.7 mm +/- 0.3 mm 3.3 mm +/- 0.3 mm Short Height Medium Height Tall Height Color: Orange Color: Blue Color: Yellow C1919S C2121S C2323S C2525S C2727S C2929S C3131S C3333S C3535S C3838S C4040S C4343S C4545S C1919M C2121M C2323M C2525M C2727M C2929M C3131M C3333M C3535M C3838M C4040M C4343M C4545M C1919T C2121T C2323T C2525T C2727T C2929T C3131T C3333T C3535T C3838T C4040T C4343T C4545T Actual Length x Width x Height (mm) 21.2 x 21.2 x 9.1 23.2 x 23.7 x 9.1 25.2 x 25.7 x 9.1 27.2 x 27.7 x 9.1 29.2 x 29.7 x 9.1 31.2 x 31.2 x 9.1 33.2 x 33.7 x 9.1 35.2 x 35.2 x 9.1 37.2 x 37.7 x 9.1 39.7 x 40.2 x 9.1 42.2 x 42.7 x 9.1 44.7 x 45.1 x 9.1 42.7 x 47.7 x 9.1 LENGTH HEIGHT WIDTH HOW TO ORDER? AER 19-19-12 CB /S Part Number Series Dimensions in mm (LxWxH) Commercial Black Anodize Mounting Options Clip Short “/S” Medium “/M” Tall “/T” Page 4 of 4 Adhesive Double-sided Kapton® “/A01” Chomerics Thermattach® “T410, T411, or T412” 3M™ “8815” November 2004 IERC a CTS Company 413 North Moss Street Burbank, CA 91502 818-842-7277 www.ctscorp.com