Nokia N900 - Environmental Conditions

Charging times
AC-10E
3h 30 min
Environmental conditions
Temperature conditions
Environmental condition Ambient temperature Notes
Normal operation
-10
o
C...+55
o
C
Specifications fulfilled
Reduced performance
-25
o
C...-15
o
C
+55
o
C...+70
o
C
Operational for shorts periods
only
Intermittent operation
-40
o
C...-15
o
C
+70
o
C...+85
o
C
Operation not guaranteed but an
attempt to operate does not
damage the phone.
No operation or storage
<-40
o
C...>+85
o
C
No storage or operation: an
attempt may damage the phone.
Charging allowed
-25
o
C...+50
o
C
Long term storage conditions
0
o
C...+85
o
C
Humidity
Relative humidity range is 5...95%.
The HW module is not protected against water. Condensed or splashed water might cause malfunction. Any
submerge of the phone will cause permanent damage. Long-term high humidity, with condensation, will
cause permanent damage because of corrosion.
Vibration
The module should withstand the following vibrations:
•
5 - 10 Hz; +10dB / octave
•
10 - 50 Hz; 5.58 m
2
/ s
3
(0.0558 g
2
/ Hz)
•
50 - 300 Hz; - 10 dB / octave
ESD strength
Conducted discharge is 8 kV (>10 discharges) and air contact 15 kV ( >10 discharges ).
The standard for electrostatic discharge is IEC 61000-4-2, and this device fulfils level 4 requirements.
RoHS
This device uses RoHS compliant components and lead-free soldering process.
RX-51
General Information
Issue 1 COMPANY CONFIDENTIAL Page 1 –13
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