Thermal Metrology; Dual-Core Intel® Xeon® Processor L5215 Thermal Profile Table - Intel E5205 - Cpu Xeon 1.86Ghz Fsb1066Mhz 6M Lga771 Dual Core Tray Datasheet

2. Implementation of the Dual-Core Intel® Xeon® Processor L5215 Thermal Profile should result in virtually
no TCC activation. Furthermore, utilization of thermal solutions that do not meet the processor Thermal
Profile will result in increased probability of TCC activation and may incur measurable performance loss.
(See Section 6.2
3. The Nominal Thermal Profile must be used for all normal operating conditions, or for products that do not
require NEBS Level 3 compliance.
4. The Short-Term Thermal Profile may only be used for short-term excursions to higher ambient operating
temperatures, not to exceed 96 hours per instance, 360 hours per year, and a maximum of 15 instances
per year, as compliant with NEBS Level 3.
5. Utilization of a thermal solution that exceeds the Short-Term Thermal Profile, or which operates at the
Short-Term Thermal Profile for a duration longer than the limits specified in Note 4 above, do not meet the
processor thermal specifications and may result in permanent damage to the processor.
6. Refer to the Dual-Core Intel® Xeon® Processor 5200 Series in Embedded Thermal/Mechanical Design
Guidelines (TMDG) for system and environmental implementation details.
Table 6-11. Dual-Core Intel® Xeon® Processor L5215 Thermal Profile Table
6.1.2

Thermal Metrology

The minimum and maximum case temperatures (T
Table 6-4,
center of the processor integrated heat spreader (IHS).
location where T
guidelines on temperature measurement methodology, refer to the Dual-Core Intel®
Xeon® Processor 5200 Series Thermal/Mechanical Design Guidelines (TMDG).
84
for details on TCC activation).
Power (W) Nominal T
0
2
4
6
8
10
12
14
16
18
20
Table 6-5, Table 6-7, and
temperature measurements should be made. For detailed
CASE
(°C) Short-term T
CASE_MAX
45
48
51
54
57
60
63
66
69
72
75
) are specified in
CASE
Table 6-9 are measured at the geometric top
Figure 6-6
Thermal Specifications
(°C)
CASE_MAX
60
63
66
69
72
75
78
81
84
87
90
Table 6-2,
illustrates the