
E PENTIUM® PROCESSOR WITH MMX™ TECHNOLOGY
51
5/23/97 10:47 AM 24318502.DOC
INTEL CONFIDENTIAL
(until publication date)
0
1
2
3
4
5
6
7
8
9
10
0.2 0.4 0.6 0.8 1.0 1.2 1.4
Heat Sink Height [in]
Theta ca [C/W]
0 100
200 400
600 800
Air Flow Rate [LFM]
Figure 16. Thermal Resistance vs. Heatsink Height, PPGA Packages