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manual Thermal/Mechanical Design Guidelines, Intel 6700PXH 64-bit PCI Hub, August
Models:
6700PXH
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Specs
Dimension
Thermocouple Wire
Torsional Clip Heatsink Thermal Solution Assembly
Die Case Temperature Measurements
Reference Thermal Solution
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Intel
®
6700PXH
64-bit
PCI Hub
Thermal/Mechanical Design Guidelines
August 2004
Document Number:
302817-003
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Contents
Intel 6700PXH 64-bit PCI Hub
Thermal/Mechanical Design Guidelines
August
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Contents
Tables
Figures
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Revision History
Revision
Description
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Introduction
1.1 Definition of Terms
1 Introduction
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Introduction
1.2 Reference Documents
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Figure 2-2. Intel 6700PXH 64-bit PCI Hub Package Dimensions Side View
Figure 2-1. Intel 6700PXH 64-bit PCI Hub Package Dimensions Top View
2 Packaging Technology
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Packaging TechnologyPackaging TechnologyPackaging Technology
2.1 Package Mechanical Requirements
1. All dimensions are in millimeters
2. All dimensions and tolerances conform to ANSI Y14.5M-1994
3.1 Thermal Design Power TDP
3 Thermal Specifications
3.2 Die Case Temperature Specifications
Table 3-1. Intel 6700PXH 64-bit PCI Hub Thermal Specifications
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Thermal SpecificationsThermal Simulation
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
4 Thermal Simulation
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Thermal SimulationThermal Simulation
5 Thermal Metrology
5.1 Die Case Temperature Measurements
5.1.1 Zero Degree Angle Attach Methodology
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Figure 5-1. Zero Degree Angle Attach Heatsink Modifications
Thermal MetrologyThermal MetrologyThermal Metrology
Figure 5-2. Zero Degree Angle Attach Methodology Top View
Thermocouple Wire
6.1 Operating Environment
6 Reference Thermal Solution
6.2 Heatsink Performance
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
6.5 Torsional Clip Heatsink Thermal Solution Assembly
6.4 Board-Level Components Keepout Dimensions
6.3 Mechanical Design Envelope
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Figure 6-4. Retention Mechanism Component Keepout Zones
Figure 6-3. Torsional Clip Heatsink Board Component Keepout
NOTE All dimensions are in inches
NOTE All dimensions are in inches
6.5.1 Heatsink Orientation
Figure 6-5. Torsional Clip Heatsink Assembly
6.5.2 Extruded Heatsink Profiles
6.5.3 Mechanical Interface Material
6.5.5 Heatsink Clip
6.5.4 Thermal Interface Material
6.5.4.1 Effect of Pressure on TIM Performance
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
6.5.6 Clip Retention Anchors
6.6 Reliability Guidelines
Figure 6-7. Torsional Clip Heatsink Extrusion Profile
Table 6-2. Reliability Guidelines
A.1 Torsional Clip Heatsink Thermal Solution
A Thermal Solution Component Suppliers
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Part
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Thermal Solution Component Suppliers
Table B-1. Mechanical Drawing List
B Mechanical Drawings
Torsional Clip Heatsink Assembly Drawing
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Mechanical Drawings
Figure B-1. Torsional Clip Heatsink Assembly Drawing
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Mechanical Drawings
Figure B-2. Torsional Clip Heatsink Drawing
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
Mechanical Drawings
Figure B-3.Torsional Clip Drawing
Intel 6700PXH 64-bit PCI Hub Thermal/Mechanical Design Guidelines
