Kontron ETXexpress-AI - Manual (Page 18)

Kontron ETXexpress-AI User’s Guide
13
mA) (1.15 A)
S5 with Ethernet 5.084 V (169
mA) 0.045 V
(0.00 A) 0.859 W
Power on inrush
current 5.030 V (291
mA) 11.80 V
(1.66 A) 21.05 W
Note: It is difficult to test for all possible applications on the market.
There may be an application that draws more power from the CPU than the
values measured in the table above. Take this into consideration if you
are at the limit of the thermal specification, in which case you should
consider improving your thermal solution.
3.5 Environmental Specifications
Temperature
Operating: (with Kontron active heatsink):
» Ambient temperature: 0 to 60°C
» Maximum heat spreader-plate temperature: 0 to 60°C(*)
» Non-operating: -30 to +85°C
NOTE: *The maximum operating temperature with the active heat sink
installed is the maximum measurable temperature on any spot on the heat
spreader surface. You must maintain the temperature according to the
specification above.
Humidity
» Operating: 10% to 90% (non-condensing)
» Non operating: 5% to 95% (non-condensing)
3.6 MTBF
The MTBF is 179,152 hours.