30H2A2HD
Ni-Mn BUTTON CELLS
%%c12.0S+0.1^ -0.1;
11.2S+0.3^ -0.3;
1.5
3.0
1.0
Model
Voltage
Capacity
Nominal
Normal
Nominal
Recommended
Trickle Charge Current Charge Current Charging Time Discharge Current Weight
0.2
30H2A2H
2.4V
30mAh
1~1.5mA
3mA
14~16h
6mA
3.7g
TYPICAL CHARGE CURVE (4mA)
3.2
2.8
TYPICAL DISCHARGE CURVE (8mA)
120
CYCLE LIFE CURVE
3.0
2.6
% NOMINAL CAPACITY
100
80
60
40
20
0
0
100
200
300
400
500
600
VOLTAGE(V)
2.8
VOLTAGE(V)
2.4
2.6
2.2
2.4
0
2
4
6
8
10
12
14
2.0
0
1
2
3
4
5
Time:
H
Time:
H
Number of cycles
TYPICAL CHARGE CURVE AT VARIOUS CURRENTS
3.2
DISCHARGE CURVE AT VARIOUS TEMPERATURES(8mA)
2.8
SELF DISCHARGE RATE AT VARIOUS TEMPERATURES
100
3.0
8mA
4mA
VOLTAGE(V)
1.2m
A
RETAINED CAPACITY(%)
-20
2.6
80
60
20
VOLTAGE(V)
2.8
2.4
45
0
20
40
40
2.6
2.2
-20
20
60
2.4
0
20
40
60
80
100
120
140
2.0
0
1
2
3
4
5
6
0
2
4
6
8
10
12
Capacity input(%)
Time:
H
Time:
Months
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage:
http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: wsccltd@hkstar.com
WINGS [ WING SHING COMPUTER COMPONENTS ]
