Datasheet

battery type: Silver Oxide
battery size: SR45; 394; SR936
chemical system: AgO
2
, MnO
2
/ KOH-H
2
O / Zn
Conditions
nominal voltage: 1.55 V
open circuit voltage: 1.57...1.65 V initial (new battery)
1.55...1.65 V after 1 year storage at 20°C
all measurements at 22 ± 2°C ambient
capacity
rated: 45 mAh
discharge at 1kΩ load; 24hours/day
End Voltage (EV): 0.9V
minimum: 42 mAh
discharge at 1kΩ load; 24hours/day
End Voltage (EV): 0.9V
Standard discharge time
typical: 34.5 h
at 1kΩ load; E.V. 0.9V
initial
800 h at 22kΩ load; E.V. 1.2V initial
minimum: 31 h
at 1kΩ load; E.V. 0.9V
initial
28 h dto. after 12 months storage at 20°C
750 h at 22kΩ load; E.V. 1.2V initial
680 h dto. after 12 months storage at 20°C
for IQC measurement: min. 30h at 1kΩ load; E.V. 0.9V
Discharge diagrams:
Standard Dicharge Temperature Characteristic
shelf life: 3 years under proper storage conditions (ta: ≤ 22°C; RH: 60 ± 15%)
≥90 % remaining capacity after 12 months storage at 20°C
operating temperature
range: - 20...60 °C currently no final picture available
mechanical specifications:
blister card
dimensions: 3.6 mm height
9.5 mm diameter dimensions:
55 x 70mm
weight:
3g (incl. battery)
nominal weight: 0.87 g
101
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
author / date
supplier no.
SR45 Silveroxide Button Cell
"mercury free" 1pc blister package
1516-0016
703399
TG / 02.06.2015
ANSMANN Specifications for model:
data sheet no. / part no.