Datasheet

battery type: Alkaline Manganese Dioxide (mercury free)
battery size: A23; 8LR23; MN21; 8LR932; LR1028
chemical system: Zn / KOH-H
2
O / MnO
2
Conditions
nominal voltage: 12 V
open circuit voltage: 12.3...12.9 V new battery
12.2...12.9 V after 1 year storage at 20°C
all measurements at 22 ± 2°C ambient
capacity
rated: 50 mAh
discharge under 10kΩ load; 24hours/day
End Voltage (EV): 6.0V
minimum: 47 mAh
discharge under 10kΩ load; 24hours/day
End Voltage (EV): 6.0V
Standard discharge time
nominal: 55 h
at 10kΩ load
new battery
EV: 6.0V
MAD:
(minimum avarage 50 h
at 10kΩ load
after 12 months storage at 20°C
duration) EV: 6.0V
52 h
at 10kΩ load
for IQC measurement
EV: 6.0V (tested within 30 days after delivery)
Discharge currents
standard: 0.05 mA
max. recommended current
under continuous discharge: 0.5 mA
max. recommended current
under pulse discharge: 15 mA
Discharge diagrams:
shelf life: 3 years under proper storage conditions (ta: ≤ 22°C; RH: 60 ± 15%)
≥90 % remaining capacity after 12 months storage
operating temperature: - 20…60 °C
storage temperature: 5…25 °C (recommended)
mechanical specifications:
Dimensions(mm):
blister card
dimensions: weight:
nominal weight: 7.9 g 56 x 71.5mm 9.7g (incl. battery)
43
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice
author / date
supplier no.
A23 (23A, LR1028) Alkaline Battery
"Hg free" blister package
5015182
703385
TG / 08.03.2016
ANSMANN Specifications for model:
data sheet no. / part no.