Reference Thermal Solution
Figure 6-4. Retention Mechanism Component Keepout Zones
0.070
"
Component
0.345
0.07" Component
Keepout
0.896 |
|
0.120 |
|
1.156 | 0.170 |
Detail | (0.165) |
A |
|
0.165 |
|
Keepout
2x
0.060
0.225
See Detail
A
0.100
(0.345)
0.173
0.345
Component
Keepout
0.083
0.100
2x
0.038Plated Through Hole
0.200
2x
0.056 Trace
Keepout
Note: All dimensions are in inches.
6.5.1Heatsink Orientation
Since this solution is based on a unidirectional heatsink, mean airflow direction must be aligned with the direction of the heatsink fins.
Figure 6-5. Tall Torsional Clip Heatsink Assembly
30 | Intel® 631xESB/632xESB I/O Controller Hub Thermal Mechanical Design Guide |
