Thermal Metrology - Intel BX80619I73820 Design Manual

Core i7 extreme edition processor family for the lga2011-0 socket
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Thermal Management Specifications
Table 6-3.
Thermal Solution Performance above T
i7-3970X Processor Extreme Edition, Intel
®
Intel
Core™ i7-3820 Processor (Sheet 2 of 2)
1.
The ambient temperature is measured at the inlet to the processor thermal solution.
2.
This column can be expressed as a function of T
Y
= 0.18 + (43.4 - T
CA
3.
This column can be expressed as a function of T
Y
= 0.18 + (43.4 - T
CA
6.1.4

Thermal Metrology

The maximum TTV case temperatures (T
the geometric top center of the TTV integrated heat spreader (IHS).
illustrates the location where T
dimensioned drawing for milling the groove to place the thermocouple on the IHS can
be found in
Figure 6-2.
Case Temperature (T
Measure Tcase
at the Geometric
Thermal/Mechanical Specifications and Design Guide
1
T
AMBIENT
29.0
28.0
27.0
26.0
25.0
24.0
23.0
22.0
21.0
20.0
19.0
18.0
) x 0.013
AMBIENT
) x 0.0077
AMBIENT
CASE
Appendix
E.
) Measurement Location
CASE
Center of the
Package
for the Intel
CONTROL
®
Core™ i7-3930K Processor, and
at
CA
2
DTS = T
CONTROL
0.368
0.381
0.394
0.407
0.420
0.433
0.446
0.459
0.472
0.485
0.498
0.511
by the following equation:
AMBIENT
by the following equation:
AMBIENT
) specified in
CASE-MAX
temperature measurements should be made. A
52.5
®
Core™ i7-3960X,
at
CA
3
DTS = -1
0.291
0.298
0.306
0.314
0.322
0.329
0.337
0.345
0.352
0.360
0.368
0.375
Table 6-2
is measured at
Figure 6-2
45.0
Pin 1
47

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Core i7-3960xCore i7-3970xCore i7-3930kCore i7-3820

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