BGA-Tape Attachment "H" "L" "W" HEAT SINKS FOR IC PACKAGES Heat sinks for metal/ceramic BGA packages Material: Aluminum ORDERING INFORMATION Part Number "W" (mm) "L" (mm) "H" (mm) n 2 f 3 Finish Tape Code1 10 x 10 Metal / Ceramic 375224B00032G 10.20 11.10 10.20 71.40 21.20 Black anodize 32 23 x 23 Metal / Ceramic 374024B00032G 23.00 23.00 10.00 40.00 11.69 Black anodize 32 23 x 23 Metal / Ceramic 374124B00032G 23.00 23.00 18.00 23.40 7.39 Black anodize 32 23 x 23 Metal / Ceramic 374224B00032G 23.00 23.00 25.00 19.70 6.370 Black anodize 32 25 x 25 Metal / Ceramic 335224B00032G 25.00 25.00 9.90 34.00 10.39 Black anodize 32 27 x 27 Metal / Ceramic 335324B00032G 26.90 26.90 11.40 27.70 8.71 Black anodize 32 27 x 27 Metal / Ceramic 374324B00032G 27.00 27.00 10.00 30.60 9.35 Black anodize 32 27 x 27 Metal / Ceramic 374424B00032G 27.00 27.00 18.00 20.30 6.46 Black anodize 32 27 x 27 Metal / Ceramic 374524B00032G 27.00 27.00 25.00 16.50 5.47 Black anodize 32 28 x 28 Metal / Ceramic 373024B00032G 27.90 27.90 8.89 33.30 10.00 Black anodize 32 28 x 28 Metal / Ceramic 373224M00032G 28.00 28.00 6.00 44.10 13.13 Green anodize 32 28 x 28 Metal / Ceramic 2327B-TACHG 27.90 28.10 15.20 23.40 7.43 Black anodize 32 31 x 31 Metal / Ceramic 335724B00032G 30.10 30.10 6.60 35.70 10.84 Black anodize 32 31 x 31 Metal / Ceramic 335824B00032G 30.00 30.00 9.40 29.40 9.11 Black anodize 32 32.5 x 32.5 Metal / Ceramic 2338B-TACHG 33.00 31.40 12.50 23.10 7.23 Black anodize 32 35 x 35 Metal / Ceramic 371824B00032G 35.00 35.00 7.00 31.90 9.67 Black anodize 32 35 x 35 Metal / Ceramic 374624B00032G 35.00 35.00 10.00 23.40 7.55 Black anodize 32 35 x 35 Metal / Ceramic 374724B00032G 35.00 35.00 18.00 15.30 5.15 Black anodize 32 35 x 35 Metal / Ceramic 374824B00032G 35.00 35.00 25.00 12.00 4.27 Black anodize 32 35 x 35 Metal / Ceramic 372024B00032G 35.00 35.00 27.90 11.90 4.28 Black anodize 32 37.5 x 37.5 Metal / Ceramic 373324M00032G 37.40 37.40 6.00 32.60 9.91 Green anodize 32 37.5 x 37.5 Metal / Ceramic 2319B-TACHG 38.10 38.10 10.16 12.50 3.50 Black anodize 32 IC Pkg. Size (mm) IC Pkg. Style 37.5 x 37.5 Metal / Ceramic 336624B00032G 38.10 38.10 16.00 15.30 5.15 Black anodize 32 40 x 40 Metal / Ceramic 374924B00032G 40.00 40.00 10.00 20.30 6.46 Black anodize 32 40 x 40 Metal / Ceramic 364424B00032G 40.10 40.00 11.40 18.40 6.02 Black anodize 32 40 x 40 Metal / Ceramic 375024B00032G 40.00 40.00 18.00 12.20 4.34 Black anodize 32 40 x 40 Metal / Ceramic 375124B00032G 40.00 40.00 25.00 10.30 3.83 Black anodize 32 42.5 x 42.5 Metal / Ceramic 2321B-TACHG 43.20 41.30 8.90 22.10 6.93 Black anodize 32 42.5 x 42.5 Metal / Ceramic 2332B-TACHG 43.20 41.30 16.50 12.90 4.53 Black anodize 32 45 x 45 Metal / Ceramic 2342B-TACHG 45.70 44.60 7.00 23.10 7.26 Black anodize 32 50 + Metal / Ceramic 3334B-TACHG 50.50 50.20 16.50 6.0 3.3 Black anodize 32 1. For tape specifications see page 88 2. Natural convection thermal resistance based on a 75 C heat sink temperature rise. 3. Forced convection thermal resistance based on an entering 1.0 m/s (200LFM) airflow. AMERICA EUROPE www.aavidthermalloy.com USA Tel: +1 (603) 224-9988 email: info@aavid.com Italy Tel: +39 051 764011 email: sales.it@aavid.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw 17