Standard Products Found Page 1 of 3 TAPE Attachment Method Part Number: 374724B00032 (Vis Number: 037806) This part is in stock and available for immediate delivery: Contact your local sales rep BGA Surface Tape Type Heat Sink Finish Part Class Metal T405 Black Anodize A Features and Benefits • Configurations are available for a wide range of BGA package sizes • Tape mounted versions eliminate the need for mounting holes in the PC Board • These Heat Sinks can be used with either plastic or metal/ceramic BGA Packages depending on tape used • These Heat Sinks are compatible with Ther-a-grip tapes Width Length Height 35mm 35mm 18mm Fin Thickness Fin Thickness # of fins # of fins Base Thickness Across Width Across Length across width across length 1.4mm 1.57mm 1.5mm 10 10 Mechanical Outline Drawing Unless otherwise shown, tolerances are ±0.38(±.015) http://www.aavidthermalloy.com/bin/bga_disp_print.pl?partnum=037806&attach=&size=... 2/25/2003 Standard Products Found http://www.aavidthermalloy.com/bin/bga_disp_print.pl?partnum=037806&attach=&size=... Page 2 of 3 2/25/2003 Standard Products Found Page 3 of 3 Thermal Performance *θn **θf 15.3 5.15 *Natural convection thermal resistance is based on a 75 °C heat sink temperature rise. **Forced convection thermal resistance based on an entering 1.0 m/s (200 lfm) airflow. Due to various heat dissipation paths within a BGA device, please test the heat sink in your application. This data sheet represents only one of a broad range of products we make to cool electronics. Our representatives can help you configure a complete cooling solution for your individual applications. Visit us at www.aavidthermalloy.com • [email protected] • ©2002 Aavid Thermalloy, LLC http://www.aavidthermalloy.com/bin/bga_disp_print.pl?partnum=037806&attach=&size=... 2/25/2003