GP Batteries GP390 042390A1 Fiche De Données

°

Average Service Capacity:

70 mAh (rated capacity at 15k

Ω

 load,

cut off voltage 1.2V at 20

°

C)

Close circuit voltage:

1.40 Volts (min.) (load resistor 2k

Ω

 at

20

°

C for 1 to  2 seconds)

Description

: Silver Oxide Low Drain Button Cell

Nominal Voltage

: 1.55 Volts

Nominal Dimensions : Ø11.60 X 3.10mm

Applications

: Watch (with alarm and lamp),

calculator etc.

Average Weight

: 1.1g

Shelf Life

: Not less than 90% of the service

capacity, following 1st year storage

at 20

°

C

Date Code 

: Unless otherwise specified, each

cell will carry a numeric year code
and an alphabetical month code.

Nominal Service Life : 900 hrs (20k

Ω

 Load)

 (to 1.2V at 20

°

C)

190 days (100k

Ω

 Load)

1.4

1.2

1.0

0.8

0

200

400

600

800

Service Hours

Load resistor 15k

Ω

V

oltage

Ø7.0 (ref.)

+0

Ø11.60 –0.25

+0

3.05 –0.25

0.20

(ref

.)

0.20

(ref

.)

Unit : mm

IEC

JIS

EVEREADY

VARTA

DURACELL

SONY

SR54

SR54

390

V390

D390

SR1130SW