Environmental Conditions; Electrical Characteristics; Table 5 Normal And Extreme Voltages - Nokia RH-64 Service Manual

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Environmental conditions

Environmental
condition
Normal operation
Reduced performance
Intermittent or no
operation
No operation or
storage
Charging allowed
Long term storage
conditions
Humidity and water
resistance

Electrical characteristics

Voltage
Nominal voltage
Lower extreme voltage
Higher extreme voltage
Vmstr+
Vmstr-
SW shutdown
SW shutdown
Vcoff+
Vcoff-
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Ambient temperature
o o
-15 C ... +55 C
o o
-30 ...15 C and +55 C ... +70
o o
-40 C ... -30 C and +70
o o
<-40 C and >+85 C
o o
-15 C ... +55 C
o o
0 C ... +85 C

Table 5 Normal and extreme voltages

Voltage (V)
General conditions
3.90V
3.30V
4.30V
HW shutdown voltages
2.1V ± 0,1V
1.9V ± 0,1V
SW shutdown voltages
3. 1V
3. 2V
Min operating voltage
3. 1V ± 0,1V
2. 8V ± 0,1V
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Notes
Specifications fulfilled
Operational only for short periods
o
C
Operation not guaranteed but an
o o
C ... +85 C
attempt to operate will not damage
the phone
No storage. An attempt to operate
may cause permanent damage
Relative humidity range is 5 to 95%.
Condensed or dripping water may
cause intermittent malfunctions.
Protection against dripping water has
to be implemented in (enclosure)
mechanics.
Continuous dampness will cause
permanent damage to the module.
General information
Condition
a
b
c
Off to on
On to off
In call
In idle
Off to on
On to off
9243363 (Issue 1)
RH-64