Datasheet

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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

Nominal Capacity ( 2.0V cutoff)

30mAh

Standard Discharge Current

0.1mA

Weight

0.7g

Applications

●Electronic Watch or Clock

●Electronic Calculator

●Memory Back-up Power Source for SRAM or Real Time

Clock (RTC)

■Discharge Characteristics

0.0

1.0

2.0

3.0

4.0

0 100 200 300 400 500

Voltage (V)

Discharge Load

：

30kΩDischarge Load

：

10kΩ

Discharge time ( h )

CR1216

Lithium Manganes

Dioxide

Battery

Diameter：12.5mm

Height： 1.6mm

φ12.5

–0.3

φ10

(

)

(

)

0.1min.

1.6

-0.2

Tem

erature 23℃

Summary of content (2 pages)

PAGE 1
DATA SHEET 二酸化マンガン･リチウム電池 Lithium Manganese Dioxide Lithium BatteryManganese Dioxide Battery ■Dimensions(mm) CR1216 ■Specifications Diameter：12.5mm Height： 1.6mm 3V Nominal Voltage 30mAh Nominal Capacity ( 2.0V cutoff) 0.1mA Standard Discharge Current 0.7g Weight Applications ●Electronic Watch or Clock ●Electronic Calculator ●Memory Back-up Power Source for SRAM or Real Time Clock (RTC) +0 (-) +0 0.1min. φ10 1.6 -0.2 φ12.5 –0.3 (+) ■Discharge Characteristics Temperature 23℃ 4.
PAGE 2
DATA SHEET ■Discharge Characteristics on Load ■Discharge Characteristics on Temperature Temperature 23℃ 4.0 Discharge Load 30kΩ 4.0 Voltage (V) Voltage (V) 60℃ 3.0 2.0 Discharge Load ： 10kΩ Discharg e Load ： 30kΩ 1.0 3.0 2.0 0 100 200 300 400 0 500 100 200 300 400 ■Discharge Load vs. Operation Voltage (Discharge depth 40%) ■Discharge Load vs. Discharge Capacity 2.0V cut off 50 Capacity (mAh) 3.2 3.0 23℃ 2.8 2.6 2.4 10 40 23℃ 30 20 10 0 0.1 2.