Thermal/Mechanical Design Guide
19
LGA1366 Socket
2.5
Durability
The socket must withstand 30 cycles of processor insertion and removal. The max
chain contact resistance from
Table 4-4
must be met when mated in the 1st and 30th
cycles.
The socket Pick and Place cover must withstand 15 cycles of insertion and removal.
2.6
Markings
There are three markings on the socket:
• LGA1366: Font type is Helvetica Bold - minimum 6 point (2.125 mm).
• Manufacturer's insignia (font size at supplier's discretion).
• Lot identification code (allows traceability of manufacturing date and location).
All markings must withstand 260°C for 40 seconds (typical reflow/rework profile)
without degrading, and must be visible after the socket is mounted on the
motherboard.
LGA1366 and the manufacturer's insignia are molded or laser marked on the side wall.
2.7
Component Insertion Forces
Any actuation must meet or exceed SEMI S8-95 Safety Guidelines for Ergonomics/
Human Factors Engineering of Semiconductor Manufacturing Equipment, example Table
R2-7 (Maximum Grip Forces). The socket must be designed so that it requires no force
to insert the package into the socket.
2.8
Socket Size
Socket information needed for motherboard design is given in
Appendix C
.
This information should be used in conjunction with the reference motherboard keep-
out drawings provided in
Appendix B
to ensure compatibility with the reference thermal
mechanical components.
Содержание X5550 - Quad Core Xeon
Страница 8: ...8 Thermal Mechanical Design Guide ...
Страница 12: ...Introduction 12 Thermal Mechanical Design Guide ...
Страница 24: ...Independent Loading Mechanism ILM 24 Thermal Mechanical Design Guide Figure 3 3 ILM Assembly ...
Страница 26: ...Independent Loading Mechanism ILM 26 Thermal Mechanical Design Guide ...
Страница 48: ...Component Suppliers 48 Thermal Mechanical Design Guide ...
Страница 50: ...Mechanical Drawings 50 Thermal Mechanical Design Guide Figure B 1 Board Keepin Keepout Zones Sheet 1 of 4 ...
Страница 51: ...Thermal Mechanical Design Guide 51 Mechanical Drawings Figure B 2 Board Keepin Keepout Zones Sheet 2 of 4 ...
Страница 52: ...Mechanical Drawings 52 Thermal Mechanical Design Guide Figure B 3 Board Keepin Keepout Zones Sheet 3 of 4 ...
Страница 53: ...Thermal Mechanical Design Guide 53 Mechanical Drawings Figure B 4 Board Keepin Keepout Zones Sheet 4 of 4 ...
Страница 54: ...Mechanical Drawings 54 Thermal Mechanical Design Guide Figure B 5 1U Reference Heatsink Assembly Sheet 1 of 2 ...
Страница 55: ...Thermal Mechanical Design Guide 55 Mechanical Drawings Figure B 6 1U Reference Heatsink Assembly Sheet 2 of 2 ...
Страница 58: ...Mechanical Drawings 58 Thermal Mechanical Design Guide Figure B 9 Heatsink Shoulder Screw 1U 2U and Tower ...
Страница 59: ...Thermal Mechanical Design Guide 59 Mechanical Drawings Figure B 10 Heatsink Compression Spring 1U 2U and Tower ...
Страница 60: ...Mechanical Drawings 60 Thermal Mechanical Design Guide Figure B 11 Heatsink Retaining Ring 1U 2U and Tower ...
Страница 61: ...Thermal Mechanical Design Guide 61 Mechanical Drawings Figure B 12 Heatsink Load Cup 1U 2U and Tower ...
Страница 82: ...Mechanical Drawings 82 Thermal Mechanical Design Guide ...
Страница 88: ...Socket Mechanical Drawings 88 Thermal Mechanical Design Guide ...
Страница 95: ...Thermal Mechanical Design Guide 95 Embedded Thermal Solutions Figure E 5 UP ATCA Heat Sink Drawing ...
Страница 102: ...Processor Installation Tool 102 Thermal Mechanical Design Guide Figure F 1 Processor Installation Tool ...
