AUGUST 2005

LITHIUM HANDBOOK

This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications

are subject to modification without notice. Contact Panasonic for the latest information.

Manganese Lithium Coin Batteries (ML series): Individual Specifications

ML2020

10000

5000

1000

500

100

50

10

1

1

5

10

50

100

500

1000

5000 10000

Consumption Current (

µA)

0

10

20

30

40

50

6 0

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0.0

20k

(120 A)

Temp

Load

Discharge capacity(mAh)

■ Dimensions(mm)

■ Specification

■ Discharge characteristics

■ Consumption current vs. Duration time

Nominal voltage (V)

Nominal capacity (mAh)

Continuous standard load (mA)

Operating temperature (C)

3

45

0.12

-20 ~ +60

Weight:2.2g

Note: This bare cell diagram is for size reference only. Please refer to the

tab configurations at the end of this section for available tabs.

20.0

+

-

0

0.3

( 0.79

)

+

-

0

0.01

16( 0.63)