Model No.: GP391
:
:
Date Code
:
Nominal Service Life :
(to 1.2V at 20°C)
Ø8.0 (ref.)
+0
2.10 –0.20
Average Weight
Shelf Life
Silver Oxide High Drain Button Cell
1.55 Volts
Ø11.60 X 2.10mm
Watch (with alarm and lamp),
calculator, melody card, etc.
0.9g
Not less than 90% of the
service capacity, following
1st year storage at 20°C.
Unless otherwise specified,
each cell will carry a numeric
year code and an alphabetical
month code.
535 hrs (at 20kΩ Load)
110 days (at 100kΩ Load)
0.20
(ref.)
Description
:
Nominal Voltage
:
Nominal Dimensions :
Applications
:
0.10
(ref.)
Data Sheet
+0
Ø11.60 –0.20
Unit : mm
Typical Discharge Characteristics at 20°C
Voltage
1.4
1.2
1.0
0.8
0
100
200
300
400
500
Service Hours
Load resistor 15kΩ
Average Service Capacity:
40 mAh (rated capacity at 15kΩ load,
cut off voltage 1.2V at 20°C)
Close circuit voltage:
1.25 Volts (min.) (load resistor 100Ω at
20°C for 1 to 2 seconds)
Cross Reference:
IEC
JIS
EVEREADY
VARTA
DURACELL
PANASONIC
SONY
SR55
SR55
391
V391
D391
SP391
SR1120SW
BRS0230 REV. 0
05990I269