Filter
Top Products
4 Intel® 5000 Series Chipset Memory Controller Hub (MCH) Thermal Mechanical Design Guide
A Thermal Solution Component Suppliers....................................................................41
A.1 Tall Torsional Clip Heatsink Thermal Solution.........................................................41
A.2 Short Torsional Clip Heatsink Thermal Solution ......................................................42
B Mechanical Drawings ...............................................................................................43
Figures
1-1 Thermal Design Process....................................................................................... 8
2-1 MCH Package Dimensions (Top View) ...................................................................11
2-2 MCH Package Dimensions (Side View) ..................................................................11
2-3 MCH Package Dimensions (Bottom View) ..............................................................12
5-1 IHS Groove Dimensions......................................................................................19
5-2 Orientation of Thermocouple Groove Relative to Package Pin ...................................19
5-3 Bending the Tip of the Thermocouple....................................................................20
5-4 Securing Thermocouple Wires with Kanton* Tape Prior to Attach..............................21
5-5 Thermocouple Bead Placement ............................................................................21
5-6 Position Bead on the Groove Step ........................................................................22
5-7 Using 3D Micromanipulator to Secure Bead Location...............................................22
5-8 Measuring Resistance between Thermocouple and IHS............................................22
5-9 Applying the Adhesive on the Thermocouple Bead ..................................................23
5-10 Thermocouple Wire Management Groove ..............................................................24
5-11 Removing Excess Adhesive from the IHS ..............................................................24
5-12 Filling the Groove with Adhesive ..........................................................................24
6-1 Tall Torsional Clip Heatsink Measured Thermal
Performance Versus Approach Velocity .................................................................27
6-2 Tall Torsional Clip Heatsink Volumetric Envelope for the Chipset MCH .......................28
6-3 Tall Torsional Clip Heatsink Board Component Keepout ...........................................29
6-4 Retention Mechanism Component Keepout Zones...................................................30
6-5 Tall Torsional Clip Heatsink Assembly ...................................................................30
6-6 Tall Torsional Clip Heatsink Extrusion Profile..........................................................32
7-1 Short Torsional Clip Heatsink Measured
Thermal Performance Versus Approach Velocity .....................................................35
7-2 Short Torsional Clip Heatsink Volumetric Envelope for the Chipset MCH.....................36
7-3 Short Torsional Clip Heatsink Board Component Keepout ........................................37
7-4 Retention Mechanism Component Keepout Zones...................................................38
7-5 Short Torsional Clip Heatsink Assembly.................................................................38
7-6 Torsional Clip Heatsink Extrusion Profile................................................................39
B-1 Tall Torsional Clip Heatsink Assembly Drawing.......................................................44
B-2 Tall Torsional Clip Heatsink Drawing (Sheet 1 of 2).................................................45
B-3 Tall Torsional Clip Heatsink Drawing (Sheet 2 of 2).................................................46
B-4 Tall Torsional Clip Heatsink Clip Drawing...............................................................47
B-5 Short Torsional Clip Heatsink Assembly Drawing ....................................................48
B-6 Short Torsional Clip Heatsink Drawing(Sheet 1 of 2)...............................................49
B-7 Short Torsional Clip Heatsink Drawing(Sheet 2 of 2)...............................................50
B-8 Short Torsional Clip Heatsink Clip Drawing ............................................................51