Varta Primary Silver Button 389 389 Folheto

Códigos do produto

389

V 389

Primary Silver

Data Sheet

Type Number ……………………………
Designation IEC ………………………..
System …………………………….……..

Nominal Voltage ………………………..
Typical Capacity C ……………….…….
Load 5.6 kOhm, at 20°C down to 1.2 V

Weight (approx.) …………………………
Volume ……………………………………
Coding……………………………………..

Temperature Ranges
Storage ……………………………………
Discharge …………………………………

Dimensions
Diameter (∅)...…………………………….
Height (A/B) ………………………………

Segment …………………………………..

Main Applications …………………..…..

Typical Capacities (at 20°C)

389
SR54
Silver oxide / Zinc /
KOH - Electrolyte

1,55 V
81 mAh

1,31 g
0,28 ccm
Date of Manufacturing
Month/Year

min               max.
-10°C              65°C
-10°C              65°C

min               max.
11,25             11,60
   2,75               3,05

Watch / High Drain

Watch
Photo
Electronic

Discharge Type Load End Voltage: 1.2 V

Continuous

5600 Ω Time: 295 h

24h/d,7d/w Capacity [mAh]: 81
Current [µA]: 275 Energy [mWh]: 124

All Data contained herein is for single cells
For battery applications, performance data may vary from single cell data, depending on specific battery configuration
VARTA Microbattery GmbH, Daimlerstr. 1, D-73479 Ellwangen/Jagst Subject to change without prior notice!
Tel.: (+49) 7961/921-0, Telefax: (+49) 7961/921-553 Date of issue: 200

9-12-01