Data Sheet

357
SR1154W (SR44)
Watch Battery OEM
Swiss Made
Rev. 357MF_OEM.03 2014/10
Renata SA Tel. [phone] [e-mail]
CH-4452 Itingen/Switzerland Fax. [phone] www.renata.com
Technical Data Sheet
Specifications
Chemical system Zinc / Monovalent Silver Oxide, high drain
Nominal Voltage 1,55 V
Capacity
190 mAh, Discharge over 5.62 kΩ at 25°C to 1,2 V
Operating Temperature* -10°C – 60°C
Self Discharge Less than 10% per year at 20°C
Weight ~2,30 g
Dimensions
(according IEC 60086-3)
Diameter
Height
11,60 mm (0,457“)
5,40 mm (0,213“)
Discharge Curve
Constant Load
Starting Drain
Temperature
5,62 kΩ
272.2 µA
20°C
Information and contents in this data sheet are for reference purpose only. They do not constitute any warranty or representation
and are subject to change without notice. For most current information and further details, please contact your Renata representative.
For safety related information please consult the PSDS document related to that product or product family.
*Condensing humidity not allowed
min.
∅
6
∅
11,6
0
-0,2
5,4
0
-0,25
min. 0,08
1.1
1.2
1.3
1.4
1.5
1.6
1.7
0 200 400 600 800
Time [h]
Voltage [V]