Intel LGA 771 Revision History

LGA 771 Socket Mechanical Design Guide 5

Revision History

Revision Description Date

001 • Initial release of the document. June 2006

002

• Updated Dual-Core 5000 & 5100 Series stackup heights

• Added Quad-Core 5300 Series stackup height

• Added Figure 3-1

• Removed Appendix B - Vendor Information

November 2006

Contents

Main Page Contents Figures Tables Revision History Page 1 1.1 Document Goals and Scope 1.1.1 LGA771 Socket Overview 1.1.2 Document Goals 1.1.3 Important Remarks 1.2 Terminology 1.3 Reference Documents 2 Package Description Page 3 3.1 Attachment 3.2 Socket Components 3.2.1 Socket Body 3.2.1.1 Housing LGA771 LF-LGA771 Manufacturers insignia 3.2.1.5 Contacts 3.2.1.6 Solder Balls 3.2.2 Socket Actuation Mechanism 3.2.3 Pick and Place Cover 3.2.4 Socket Insertion / Actuation Forces 3.3 Socket Size 3.4 Socket Weight 3.5 Package/Socket Stackup Height 3.6 Socket Loading Specifications Table 3-2. Socket Loading Specifications Page Page 4 Table 4-1. LGA771 Socket Electrical Requirements Page 5 Table 5-1. Use Conditions Environment Page Page A Mechanical Drawings