362 Technical Data Sheet Specifications SR721SW (SR58)

362

SR721SW (SR58)

Watch Battery OEM

Swiss Made

Technical Data Sheet

Specifications

Chemical system

Nominal Voltage

Capacity

Operating Temperature

Self Discharge

Weight

Zinc / Monovalent Silver Oxide, low drain

1,55 V

24 mAh, Discharge over 34.8 kΩ at 20°C to 1,2 V

0°C – 60°C

Less than 5% per year at 20°C

~0,40 g

Dimensions

(according IEC 60086-3)

Diameter

Height

7,90 mm (0,311“)

2,10 mm (0,083“) min. ∅ 3,5 min. 0,06

∅ 7,9

0

-0,15

Discharge Curve

Constant Load

Starting Drain

Temperature

34.8 kΩ

44,5 µA

20°C

1.7

1.6

1.5

1.4

1.3

1.2

1.1

0 100 200 300

Time [h]

400 500 600

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.

Rev. 362MF_OEM.02 2010/11

Renata SA

CH-4452 Itingen/Switzerland

Tel. +41 (0)61 975 75 75

Fax. +41 (0)61 975 75 95 [email protected] www.renata.com