Cross Cut Heatsink Data Sheet L mm (in.) P/N ATS041041013 -PF027 W mm (in.) 40.6 (1.600) Innovation in Thermal ManagementTM H mm (in.) 40.6 (1.600) 13.3 (.525) FINISH PIN ARRAY BLACK ANODIZE 11 X 11 Recommended Applications: 40mm BGA Weight: 22.7 g Available with optional thermal interface adhesive tape HEATSINK SURFACE TEMPERATURE R N A T U R A LTHERMAL C O N V EPERFORMANCE C T IO N C H A R–ANATURAL C T E R IS T IC S F O R C B 4 1 S 5 3 CONVECTION 100 ABOVE AMBIENT o(C) 80 60 40 20 0 0 2 4 6 8 10 H E A T D IS S IP A T IO N ( W A T T S ) F O R C E D C OTHERMAL N V E C T IOPERFORMANCE N C H A R A C T E R–ISFORCED T IC S F OCONVECTION R CB41S53 8 o SURFACE TO AMBIENT (C/WATT) THERMAL RESISTANCE 10 6 4 2 0 0 200 400 600 800 1000 A IR V E L O C IT Y ( L F M ) Please visit our website, www.qats.com, for custom design and ultraPERFORMANCE™ heat sink solutions! Advanced Thermal Solutions, Inc. 89-27 Access Road, Norwood, MA 02062 U.S.A. Tel: 781-769-2800 Fax: 781-769-9979 Email: [email protected] www.qats.com