Sony CR1620BEA Ficha De Dados
DATA SHEET
Sony Corporation
二酸化マンガン･リチウム電池
Lithium Manganese Dioxide Battery
■Dimensions
(mm)
■Specifications
Nominal Voltage
3V
Nominal Capacity ( 2.0V cutoff)
78mAh
Standard Discharge Current
0.1mA
Weight
1.2g
Applications
●
Electronic Watch or Clock
●
Electronic Calculator
●
Memory Back-up Power Source for SRAM or Real Time
Clock (RTC)
Clock (RTC)
■Discharge Characteristics
0.0
1.0
2.0
3.0
4.0
0
200
400
600
800
1000
Volt
age (
V
)
Discharge Load ： 30kΩ
Discharge Load ： 15kΩ
Discharge time ( h )
CR1620
Lithium Manganese Dioxide
Battery
Battery
Diameter：16.0mm
Height： 2.0mm
Height： 2.0mm
φ
16.0
–0.3
+0
φ
14
(-)
(+)
0.1m
in
.
2.0
-0.
2
+0