CR
Primary Battery
Primar
Lithium Manganese
Dioxide Battery (Li/MnO2)
LITHIUM MANGANESE DIOXIDE BATTERY
Safety Instructions
This battery contains lithium, organic solvents, and other combustible materials. For this reason, improper handling of
the battery could lead to distortion, leakage*, overheating, explosion, or fire, causing bodily injury or equipment trouble.
Please observe the following instructions to prevent accidents.
(* Leakage is defined as the unintentional escape of a liquid from a battery.)
Warnings — Handling
C
R
Never swallow.
Always keep the battery out of the reach of infants and young children
to prevent it from being swallowed. If swallowed, consult a physician
immediately.
Never weld the terminals or weld a wire to the body of the
battery directly.
The heat of welding or soldering could cause the lithium to melt, or
cause damage to the insulating material in the battery. This could
cause distortion, leakage, overheating, explosion, or fire. When
soldering the battery directly to equipment, solder only the tabs or
leads. Even then, the temperature of the soldering iron must be
below 350 deg. C and the soldering time less than 5 seconds. Do
not use a soldering bath, because the circuit board with battery
attached could stop moving or the battery could drop into the bath.
Moreover do not use excessive solder, because the solder could
flow to unwanted portions of the board, leading to a short-circuit or
charging of the battery.
Never charge.
The battery is not designed to be charged by any other electrical
source. Charging could generate gas and internal short-circuiting,
leading to distortion, leakage, overheating, explosion, or fire.
Never heat.
Heating the battery to more than 100 deg. C* could increase the internal
pressure, causing distortion, leakage, overheating, explosion, or
fire. (* Consult Maxell regarding heat resistant coin type lithium
manganese dioxide batteries.)
Never use different batteries together.
Using different batteries together, i.e. different type or used and new
or different manufacturer could cause distortion, leakage,
overheating, explosion, or fire because of the differences in battery
property. If using two or more batteries connected in series or in
parallel even same batteries, please consult with Maxell before
using.
Never expose to open flames.
Exposing to flames could cause the lithium metal to melt, causing
the battery to catch on fire and explode.
Never disassemble the battery.
Do not disassemble the battery, because the separator or gasket could
be damaged, leading to distortion, leakage, overheating, explosion, or
fire.
Never allow liquid leaking from the battery to get in your eyes
or mouth.
Because this liquid could cause serious damage, if it does come in
contact with your eyes, flush them immediately with plenty of water
and consult a physician. Likewise, if the liquid gets in your mouth,
rinse immediately with plenty of water and consult a physician.
Never reverse the positive and negative terminals when
mounting.
Improper mounting of the battery could lead to short-circuiting,
charging or forced-discharging. This could cause distortion,
leakage, overheating, explosion, or fire.
Keep leaking batteries away from fire.
If leakage is suspected or you detect a strong odor, keep the battery
away from fire, because the leaked liquid could catch on fire.
Never short-circuit the battery.
Do not allow the positive and negative terminals to short-circuit.
Never carry or store the battery with metal objects such as a
necklace or a hairpin. Do not take multiple batteries out of the
package and pile or mix them when storing. Otherwise, this could
lead to distortion, leakage, overheating, explosion, or fire.
Never touch the battery electrodes.
Do not allow the battery electrodes to come in contact with your skin
or fingers. Otherwise, the moisture from your skin could cause a
discharge of the battery, which could produce certain chemical
substances causing you to receive a chemical burns.
23
LITHIUM MANGANESE DIOXIDE BATTERY
Warnings — Circuit Design for Back-up Use
Warnings — Disposal
This is a primary battery and cannot be charged. If used in memory
or RTC back-up applications, be sure to use diodes to prevent
charging from the main power source or other batteries, and a
protective resistor to regulate the current as shown in the figure
below. Note that the points described below should be taken into
careful consideration when selecting diodes and protective resistors.
The battery may be
Do not pile up or mix
Tape
regulated by national or batteries.
local regulation.
Please follow the
—
instructions of proper
+
Enlarged view
regulation. As electric
Battery
capacity is left in a
Electric current flows.
discarded battery and
(Example of
it comes into contact
battery insulation)
with other metals, it
These batteries generate heat.
could lead to
distortion, leakage,
overheating, or explosion, so make sure to cover the (+) and (-)
terminals with friction tape or some other insulator before disposal.
Diode
Diode
Load
+5V
Diode
Load
+5V
Diode
Diode
Protective
resistor
Battery
Example (A)
Battery
Example (B)
Caution — Handling/Storage
Supplied voltage to load
Because a diode and a resistor generate the voltage drop on
operating, please take into consideration these voltage drops for
supplied voltage to load.
Never expose the battery to ultrasonic sound.
Exposing the battery to ultrasonic sound may cause short-circuiting
because the inside material is broken into pieces, leading to
distortion, leakage, overheating, explosion, or fire.
Using diodes to prevent charging
Please choose diodes with leak current as small as possible. Please
keep the charged capacity due to leak current to within 1% of
nominal capacity.
Never subject the battery to severe shock.
Dropping, throwing or stomping on the battery may cause distortion,
leakage, overheating, explosion, or fire.
Using and setting protective
resistors
A protective resistor is used to
prevent the battery from being
charged by large surges of current
during diode failure. Please set the
resistor so that the maximum
current shown in the right table is
not exceeded. For example, say a
CR2032 battery is used in sample
circuit (A) in combination with a
main power source 5 volt. Since the
permitted charge current is 10mA
and this battery’s voltage is 3V, let
the resistor be
>(5V-3V)/10mA=0.2k ohm,
R=
meaning that at least 0.2k ohm is
required.
Never short-circuit the battery while installing into equipment.
Please be careful when installing the battery not to short-circuit it with
metal portions of the equipment.
Type
Maximum Current
CR2450HR
15mA
CR2450HR-Ex
15mA
CR2050HR
10mA
CR2450
15mA
CR2430
15mA
CR2032H
10mA
CR2032
10mA
CR2025
10mA
CR2016
10mA
CR1632
4.0mA
CR1620
4.0mA
CR1616
2.5mA
CR1220
3.0mA
CR1216
2.5mA
CR1025
2.5mA
CR17450
20mA
CR17335
20mA
Use the correct battery suitable for the equipment.
The battery may not be suitable for the specific equipment due to the
using conditions or type of equipment. Please select the suitable
battery according to the handling instructions of the equipment.
Never use or leave the battery in a hot place such as under the direct
rays of the sun or in a car in hot weather.
If you do, this may cause distortion, leakage, overheating, explosion,
or fire.
Never allow the battery to come in contact with water.
If it does, this may cause the battery to rust or lead to distortion,
leakage, overheating, explosion, or fire.
Never store the battery in a hot and highly humid environment.
Doing so may cause the performance of the battery to deteriorate. In
certain environments, this may lead to distortion, leakage,
overheating, explosion, or fire.
Keep contact pressure more than 2N.
The battery voltage may be lower than intended value because of
poor contact condition, please keep contact pressure more than 2N
for suitable contact resistance.
Note: If the diodes broke down, it is necessary for safety to replace
them as soon as possible even though using a protective resistor.
Considering the trouble of diodes and resistors, other safety
measures should be incorporated in the circuit design.
24
C
R
CR
Primary Battery
Coin Type Lithium Manganese Dioxide Battery
eryy
Overview
The coin type lithium manganese dioxide battery (CR battery) is a small, lightweight battery with an operating voltage of 3V and the ability to
operate over a wide temperature range. It has a wide range of applications, both for powering devices such as wristwatches and electronic
calculators and can be used in all types of electronic devices mainly as memory and RTC backup.
Construction
Principle and Reactions
The coin type lithium manganese dioxide battery uses manganese
dioxide (MnO2) as its positive active material, lithium (Li) as its
negative active material, and an organic electrolyte solution.
Example of Typical Construction
Negative Can
Negative Electrode (Lithium)
Separator
Gasket
(–)
(+)
Positive Electrode
(Manganese Dioxide)
Battery reactions
+
Positive reaction: MnO2Li e– MnOOLi
+
Negative reaction:
Li
Li e–
Total reaction:
MnO2Li
MnOOLi
Positive Can
Collector
Features
Superior leakage resistance and excellent storage
characteristics (Fig. 2)
Employs a leak-resistant organic electrolyte, giving it better leakage
resistance than battery types using alkaline electrolytes.
Furthermore, the high degree of seal of the seal structure and
application of sealant keep self-discharge to about 1% per year.
Optimum for Memory and RTC Backup (Fig. 1)
Displays long-term stable operating voltage at low load discharge.
High 3 volt energy density
High energy density. At 3 volts (nominal voltage), it has about twice
the voltage of alkaline button batteries and silver oxide batteries.
Stable discharge characteristics through low internal
resistance and high operating voltage
Employs highly conductive electrolyte, lowering internal resistance
and providing stable operating voltage. This allows stable power to
be obtained, with little change in operating voltage at room
temperature as well as high and low temperatures.
Superior high rate discharge characteristics (Fig. 3)
28
C
R
CR
Primary Battery
Fig. 2 Discharge Characteristics after Storage
102
CR2450
1
10
CR2032H
CR2025
CR2016
CR1616
CR1220
100
Voltage ( V)
Discharge current consumption (µA)
Fig. 1 Relationship between Discharge Current Consumption and Duration Time
10−1
1
2
3
4
5
6
7
8 9 10
Initial
After stored for 100 days at 60 deg. C
(equivalent to storage at 20 deg. C for 5 years)
200
400
600
800
1000
1200
1400
UL Recognized Components
The coin type lithium manganese dioxide battery is a UL
(Underwriters Laboratories Inc.) recognized component and user
replaceable.
CR2032H
3.5
3.9k
15k
3.0
Voltage ( V )
Discharge load : 15k
Temperature : 20 deg. C
Discharge duration time (hours)
Fig. 3 High Rate Discharge Characteristics
Recognized models:
CR2450, CR2430, CR2032, CR2032H,CR2025, CR2016, CR1632,
CR1620, CR1616, CR1220, CR1216, CR1025
2.5
Certification Number: MH12568
1k
2.0
C
R
CR2032H
0
Discharge duration time (years)
Temperature : 20 deg. C
3.5
3.3
3.1
2.9
2.7
2.5
2.3
2.1
1.9
1.7
1.5
1.5
50
0
100
150
200
250
Discharge capacity (mAh)
Applications
Communication Tags
Notebook PCs
OA Machines (Fax, Copiers, Printers)
Electronic Dictionaries
PDAs
Digital Still Cameras
Camcorders
Watches
Portable CD/MD Players
Keyless Entry Systems
Electronic Meters (Water, Gas, Electricity)
Remote Controllers
FA Instruments (Measuring Instruments, Onboard Microcomputers, Sensors)
Desktop PCs
Calculators
Film Cameras
Medical Instruments, Cash Registers
Portable Game Devices
Products
Model
CR2450 CR2430 CR2032H CR2032 CR2025 CR2016 CR1632 CR1620 CR1616 CR1220 CR1216
Nominal Voltage (V)
3
3
3
3
3
3
3
3
3
3
3
Nominal Capacity (mAh)**
610
290
240
220
170
90
140
80
55
36
25
Nominal Discharge
Current (mA)
Operating Temperature
Range (deg. C)***
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
–20 to +85
Diameter (mm)
24.5
24.5
20.0
20.0
20.0
20.0
16.0
16.0
16.0
12.5
12.5
Height (mm)
5.0
3.0
3.2
3.2
2.5
1.6
3.2
2.0
1.6
2.0
1.6
6.6
4.6
3.0
3.0
2.5
1.7
1.9
1.3
1.1
0.8
0.6
Dimensions*
Weight (g)*
*
**
***
•
Dimensions and weight are for the battery itself, but may vary depending on terminal specifications and other factors.
Nominal capacity indicates duration until the voltage drops down to 2.0V when discharged at a nominal discharge current at 20 deg. C.
When using these batteries at temperatures outside the range of 0 to +40 deg. C, please consult Maxell in advance for conditions of use.
Data and dimensions are just reference values. For further details, please contact your nearest Maxell dealer or distributor.
29
LITHIUM MANGANESE DIOXIDE BATTERY
CR2450
(610mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 15 k
3.5
3.5
60 deg. C
2.5
2.0
2.5
–10 deg. C
0 deg. C
2.0
15k
1.5 1
10
102
56k 150k 300k
103
104
1.5
105
0
1000
2000
3000
4000
Discharge duration time (h)
Discharge duration time (h)
Pulse Discharge Characteristics
Relationship between Discharge Current and Discharge Capacity
Final voltage: 2.0V
Temperature: 20 deg. C
3.5
Discharge capacity (mAh)
650
1M continuous
3.0
Voltage (V)
20 deg. C
3.0
Voltage (V)
Voltage (V)
3.0
300 5sec.
2.5
1M
2.0
300 5sec.
100
200
300
400
500
60 deg. C
550
500
20 deg. C
450
400
–20 deg. C
–10 deg. C
350
300
101
1.5
0
600
600
102
103
Discharge current (A)
Discharge capacity (mAh)
CR2430
104
C
R
(290mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 15 k
3.5
3.5
60 deg. C
20 deg. C
3.0
Voltage (V)
Voltage (V)
3.0
2.5
2.0
0 deg. C
2.5
–10 deg. C
2.0
15k
1.5 1
10
102
56k 150k 300k
103
104
1.5
105
0
200
400
600
800
1000
1200
1400
1600
Discharge duration time (h)
Discharge duration time (h)
Pulse Discharge Characteristics
Relationship between Discharge Current and Discharge Capacity
Final voltage: 2.0V
Temperature: 20 deg. C
3.5
350
Voltage (V)
Discharge capacity (mAh)
60 deg. C
1M continuous
3.0
300 5sec.
2.5
1M
2.0
300 5sec.
50
100
150
200
250
20 deg. C
250
200
150
101
1.5
0
300
300
Discharge capacity (mAh)
30
–10 deg. C
–20 deg. C
102
103
Discharge current (A)
CR
Primary Battery
CR2032H
(240mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 15 k
3.5
3.5
60 deg. C
20 deg. C
3.0
Voltage (V)
Voltage (V)
3.0
2.5
2.0
0 deg. C
2.5
–10 deg. C
2.0
15k
1.5
101
102
150k 300k 1M
103
104
1.5
105
0
200
400
600
Pulse Discharge Characteristics
Discharge capacity (mAh)
250
1M continuous
3.0
300 5sec.
2.5
1M
2.0
300 5sec.
20
40
60
200
–10 deg. C
80 100 120 140 160 180 200 220 240 260
20 deg. C
150
–20 deg. C
100
102
103
Discharge current (A)
Discharge capacity (mAh)
CR2032
1400
60 deg. C
50
101
1.5
0
1200
Final voltage: 2.0V
Temperature: 20 deg. C
Voltage (V)
1000
Relationship between Discharge Current and Discharge Capacity
3.5
104
(220mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 15 k
3.5
3.5
60 deg. C
20 deg. C
3.0
Voltage (V)
Voltage (V)
3.0
2.5
2.0
0 deg. C
0 deg. C
2.5
–10 deg. C
–10 deg. C
2.0
15kΩ
20 deg. C
150kΩ300kΩ1MΩ
60 deg. C
1.5
101
1.5
102
103
104
Discharge duration time (h)
105
0
200
400
600
800
1000
1200
1400
Discharge duration time (h)
Pulse Discharge Characteristics
Relationship between Discharge Current and Discharge Capacity
Final voltage: 2.0V
Temperature: 20 deg. C
3.5
Discharge capacity (mAh)
250
1M continuous
3.0
Voltage (V)
C
R
800
Discharge duration time (h)
Discharge duration time (h)
300 5sec.
2.5
1M
2.0
300 5sec.
20
40
60
200
–10 deg. C
150
–20 deg. C
80 100 120 140 160 180 200 220 240
Discharge capacity (mAh)
31
20 deg. C
100
50
101
1.5
0
60 deg. C
102
103
Discharge current (A)
104
LITHIUM MANGANESE DIOXIDE BATTERY
CR2025
(170mAh)
Temperature Characteristics
Discharge Characteristics
Temperature: 20 deg. C
Discharge load: 15 k
3.5
3.5
3.0
3.0
Voltage (V)
Voltage (V)
60 deg. C
2.5
2.0
20 deg. C
0 deg. C
2.5
–10 deg. C
2.0
15k
1.5
101
102
150k 300k 1M
103
104
1.5
105
0
200
400
600
800
1000
Discharge duration time (h)
Discharge duration time (h)
Pulse Discharge Characteristics
Relationship between Discharge Current and Discharge Capacity
Final voltage: 2.0V
Temperature: 20 deg. C
3.5
200
3.0
Voltage (V)
Discharge capacity (mAh)
60 deg. C
1M continuous
300 5sec.
2.5
1M
2.0
300 5sec.
20
40
60
80
100
120
140
160
180
–10 deg. C
–20 deg. C
100
50 1
10
1.5
0
20 deg. C
150
102
103
Discharge current (A)
Discharge capacity (mAh)
C
R
CR2016
(90mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 15 k
3.5
3.5
60 deg. C
20 deg. C
3.0
Voltage (V)
Voltage (V)
3.0
2.5
2.0
1.5
101
1.5
102
103
104
Discharge duration time (h)
0 deg. C
105
0
Voltage (V)
Discharge capacity (mAh)
100
1M continuous
300 5sec.
1M
2.0
300 5sec.
40
60
200
250
300
350
400
80
Discharge capacity (mAh)
32
60 deg. C
450
20 deg. C
80
–10 deg. C
–20 deg. C
60
40
101
1.5
20
150
Final voltage: 2.0V
Temperature: 20 deg. C
0
100
500
Relationship between Discharge Current and Discharge Capacity
3.5
2.5
50
Discharge duration time (h)
Pulse Discharge Characteristics
3.0
–10 deg. C
2.0
390k 1M 2.7M
39k
2.5
102
103
Discharge current (A)
CR
Primary Battery
CR1632
(140mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 30 k
3.5
Voltage (V)
Voltage (V)
3.0
2.5
2.0
15k 30k
1.5
101
102
150k 300k 1M
103
104
Discharge duration time (h)
3.5
3.3
3.1
2.9
2.7
2.5
2.3
60 deg. C
40 deg. C
0 deg. C
–20 deg. C
2.1
1.9
1.7
1.5
0
105
200
400
600
1000
1200
1400
1600
1800
Relationship between Discharge Current and Discharge Capacity
Final voltage: 2.0V
Temperature: 20 deg. C
3.5
Discharge capacity (mAh)
160
1M continuous
3.0
Voltage (V)
800
Discharge duration time (h)
Pulse Discharge Characteristics
2.5
300 5sec.
1M
2.0
300 5sec.
0
20
40
60
80
100
120
60 deg. C
140
120
40 deg. C
100
0 deg. C
80
60
40
20 deg. C
20
0
101
1.5
140
102
103
Discharge current (µA)
Discharge capacity (mAh)
CR1620
(80mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 30 k
3.5
3.5
3.0
3.0
60 deg. C
Voltage (V)
Voltage (V)
20 deg. C
2.5
−10 deg. C
2.5
0 deg. C
2.0
2.0
30k
1.5 1
10
102
300k
103
1M
104
3M
1.5
105
0
Discharge duration time (h)
Pulse Discharge Characteristics
200
400
600
Discharge duration time (h)
800
Final voltage: 2.0V
Temperature: 20 deg. C
Discharge capacity (mAh)
100
1M continuous
3.0
2.5
300 5sec.
1M
2.0
300 5sec.
10
20
30
40
50
60
70
80
90
90
100
Discharge capacity (mAh)
33
60 deg. C
80
20 deg. C
70
60
50
40
30
101
1.5
0
1000
Relationship between Discharge Current and Discharge Capacity
3.5
Voltage (V)
C
R
20 deg. C
–20 deg. C
–10 deg. C
102
103
Discharge current (A)
LITHIUM MANGANESE DIOXIDE BATTERY
CR1616
(55mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 30 k
3.5
3.5
60 deg. C
20 deg. C
3.0
Voltage (V)
Voltage (V)
3.0
2.5
2.0
56k
2.5
102
103
104
Discharge duration time (h)
105
0
100
200
300
500
Final voltage: 2.0V
Temperature: 20 deg. C
Discharge capacity (mAh)
80
1M continuous
3.0
2.5
300 5sec.
1M
2.0
300 5sec.
0
10
20
30
40
50
60 deg. C
60
20 deg. C
40
–20 deg. C
–10 deg. C
20
0 1
10
1.5
60
102
Discharge current (A)
Discharge capacity (mAh)
CR1220
103
C
R
(36mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 30 k
3.5
4.0
60 deg. C
20 deg. C
Voltage (V)
3.0
2.5
3.0
0 deg. C
–10 deg. C
2.0
2.0
82k
820k 2.2M 5.6M
1.0
1.5
101
102
103
104
Discharge duration time (h)
105
0
100
200
300
400
Discharge duration time (h)
Pulse Discharge Characteristics
Relationship between Discharge Current and Discharge Capacity
Final voltage: 2.0V
Temperature: 20 deg. C
Discharge capacity (mAh)
3.5
1M continuous
3.0
Voltage (V)
600
Relationship between Discharge Current and Discharge Capacity
3.5
Voltage (V)
400
Discharge duration time (h)
Pulse Discharge Characteristics
Voltage (V)
–10 deg. C
2.0
560k 1.5M 3.9M
1.5
1.5
101
0 deg. C
2.5
300 5sec.
1M
2.0
300 5sec.
1.5
0
10
20
30
20 deg. C
30
–20 deg. C
20
10 1
10
40
Discharge capacity (mAh)
34
60 deg. C
40
–10 deg. C
102
Discharge current (A)
103
CR
Primary Battery
CR1216
(25mAh)
Discharge Characteristics
Temperature Characteristics
Temperature: 20 deg. C
Discharge load: 30 k
3.5
3.5
3.0
3.0
Voltage (V)
Voltage (V)
60 deg. C
2.5
2.0
120k
1.5
101
1.2M
105
0
100
200
300
Discharge duration time (h)
Pulse Discharge Characteristics
Relationship between Discharge Current and Discharge Capacity
Final voltage: 2.0V
Temperature: 20 deg. C
3.5
Discharge capacity (mAh)
60 deg. C
1M continuous
3.0
Voltage (V)
–10 deg. C
2.0
3.6M
103
104
Discharge duration time (h)
0 deg. C
2.5
1.5
102
20 deg. C
2.5
300 5sec.
1M
2.0
300 5sec.
1.5
0
5
10
15
20
25
20
–10 deg. C
10
0 1
10
30
Discharge capacity (mAh)
C
R
35
20 deg. C
30
–20 deg. C
102
Discharge current (A)
103
LITHIUM MANGANESE DIOXIDE BATTERY
External Dimensions with Terminals and Wire Connectors (unit : mm)
CR2450 T25S
CR2032 T6LES
CR2032 T19
4
ø20
4.0
25
ø20
ø20
4.5
0.75
Insulation sleeve
10.16
ø24.5
0.75
CR2032 T6
4
0.2
20.5
(+)
20.5
0.2
4.5
(–)
0.75
1.8
4
4.5
(+)
4.5
4.8
4.5
(–)
0.75
1.3
20.5
4
4
4.8
4
0.2
20.3
4.1
21
4
(+)
17.8
4
(–)
0.75 0.2
4.1
4
1.3
10.6
(–)
(+)
0.2
16
1.8
Actual appearance
CR2032 T34
CR2032 T26
CR2032 T33
CR2032 T23
5.5
3
1.5
ø20
3
ø20
4
ø20
3.7
Insulation sleeve
5
4.8
(+)
7
5
5.5
5
4.2
(+)
(–)
21
3.7
5
3.5
10.16
5
(+)
1.5
10.2
4
ø20
0.75
0.2
18.5
0.75
0.2
1.5
4
(–)
1.8
(–)
(+)
0.75
0.2
(–)
7.5
20.5
4
4.5
0.2
4
C
R
1.5
Actual appearance
Insulation sleeve
34
Insulation sleeve
34
CR2032 WK14
CR2032 WK13
CR2032 WK12
CR2032 WK11
Insulation sleeve
34
Insulation sleeve
180
(–)
Adhesive tape
(–)
(–)
Adhesive tape
(–)
(+)
5
(+)
(–)
(+)
4.9
Adhesive tape
65
12
12
4.5
(+)
4.5
(+)
(–)
(+)
(–)
(–)
(+)
(+)
35
(+)
12
4.5
70
(+)
(–)
20.2
(+)
(–)
20.2
20.2
(+)
(–)
20.2
22
(–)
Lead wire
Housing:
Contact:
Wire:
Lead wire
Lead wire
12
12
Lead wire
12
DF13-2S-1.25C (Hirose)
DF13-2630SCF (Hirose)
AWG28 UL1571
Housing:
Contact:
Wire:
Housing:
Contact:
Wire:
DF13-2S-1.25C (Hirose)
DF13-2630SCF (Hirose)
AWG28 UL1571
CR2032 WK15
DF13-2S-1.25C (Hirose)
DF13-2630SCF (Hirose)
AWG28 UL1571
Housing:
Contact:
Wire:
DF3-4S-2C (Hirose)
DF3-2428SCF (Hirose)
AWG26 UL1007
: Tin plating
Insulation sleeve
34
20.2
(+)
(–)
60
(+)
4.5
(–)
Adhesive tape
12
(–)
(+)
12
Housing:
Contact:
Wire:
: Horizontal & Through hole Type
: Horizontal & Surface mounting Type
: Vertical & Through hole Type
: Wire connector Type
Lead wire
DF13-2S-1.25C (Hirose)
DF13-2630SCF (Hirose)
AWG28 UL1571
36
Transportation of Lithium Batteries and Lithium-ion Rechargeable Batteries
Dangerous Goods Transportation Regulations for Lithium Metal Cells and Batteries (*)
The following are revised transportation regulations:
• International Civil Aviation Organization (ICAO) Technical
Instructions (ICAO-TI), 2011-2012 edition
Effective date: January 1, 2011
• International Maritime Organization (IMO) International Maritime
Dangerous Goods (IMDG) Code, 2010 edition
Effective date: January 1, 2012
4) Each consignment must be accompanied by a document for
transport*1 with an indication that:
• the package contains lithium metal cells or batteries;
• the package must be handled with care and that a
flammability hazard exists if the package is damaged;
• special procedures should be followed in the event that the
package is damaged, to include inspection and repackaging if
necessary; and
• a telephone number for additional information.
It is important that necessary arrangements be made so that all
those concerned are thoroughly informed of the revisions.
*1 For air transport, the words “Not Restricted” and the
above information must be indicated on the Air Waybill.
The minimum requirements necessary to transport as
non-restricted goods are as follows;
5) Each package must be capable of withstanding a 1.2 m drop
test.
1) For a lithium metal or a lithium alloy cell, the lithium content must
not be more than 1 g. For a lithium metal or lithium alloy battery,
the aggregate lithium content must not be more than 2 g.
Maxell will offer the certificate of 1) and 2) as the need arises*2.
Documentation for 3) and 4) need to be prepared by the
customer. If our package is used for transport, we offer the
certificate for 5) as the need arises*2.
2) Each cell or battery must be of the type proven to meet the
requirement of each test in the UN Manual of Tests and Criteria,
5th revised edition, Part III, sub-section 38.3.
*2 Please ask for the certificate through your normal purchase
channels or sales representative.
3) A battery handling label must be displayed on each package. A
telephone number must be printed on the label for additional
information.
(*) Lithium metal cells and batteries:
CR Cylindrical Type (Lithium Manganese Dioxide Batteries)
Heat Resistant CR (Lithium Manganese Dioxide Batteries)
CR Coin Type (Lithium Manganese Dioxide Batteries)
ER (Lithium Thionyl Chloride Batteries)
ML Coin Type (Lithium Manganese Dioxide Rechargeable Batteries)
TC Button Type (Titanium Carbon Lithium Rechargeable Batteries)
Dangerous Goods Transportation Regulations for Lithium-ion Cells and Batteries (*)
The following are revised transportation regulations:
• International Civil Aviation Organization (ICAO) Technical
Instructions (ICAO-TI), 2011-2012 edition
Effective date: January 1, 2011
• International Maritime Organization (IMO) International Maritime
Dangerous Goods (IMDG) Code, 2010 edition
Effective date: January 1, 2012
4) Each consignment must be accompanied by a document for
transport*1 with an indication that:
• the package contains lithium-ion cells or batteries;
• the package must be handled with care and that a
flammability hazard exists if the package is damaged;
• special procedures should be followed in the event the
package is damaged, to include inspection and repackaging if
necessary; and
• a telephone number for additional information.
It is important that necessary arrangements be made so that all
those concerned are thoroughly informed of the revisions.
*1 For air transport, the words “Not Restricted” and the
above information must be indicated on the Air Waybill.
The minimum requirements necessary to transport as
non-restricted goods are as follows;
5) Each package must be capable of withstanding a 1.2 m drop
test.
1) For lithium-ion cells, the Watt-hour rating is not more than 20 Wh.
For lithium-ion batteries, the Watt-hour rating is not more than
100 Wh. The Watt-hour rating must be marked on the outside of
the battery case except for those manufactured before January
1, 2009.
Maxell will offer the certificate of 1) and 2) as the need arises*2.
Documentation for 3) and 4) need to be prepared by the customer.
If our package is used for transport, we offer the certificate for 5)
as the need arises*2.
2) Each cell or battery is of the type proven to meet the
requirement of each test in the UN Manual of Tests and Criteria,
5th revised edition, Part III, sub-section 38.3.
*2 Please ask for the certificate through your normal purchase
channels or sales representative.
3) A battery handling label must be displayed on each package. A
telephone number must be printed on the label for additional
information.
(*) Lithium-ion cells and batteries:
Prismatic lithium-ion rechargeable cells and batteries
Cylindrical lithium-ion rechargeable cells and batteries
Laminated type lithium-ion rechargeable cells and batteries
Coin type lithium-ion rechargeable cells and batteries
NOTE: For laminated type lithium-ion rechargeable cells, the watt-hour rating is
over 20 Wh and therefore the cells must be shipped as class 9 dangerous
goods. For more information, see the latest version of ICAO TI, IATA DGR and
IMDG Code.
51
Catalog contents accurate as of February 2012.
Data and dimensions are just reference values.
Contents on this catalog are subject to change without notice.
Committed to the highest quality assurance management standards as well as responsibility to the environment,
Maxell's Batteries production facilities are accredited with both ISO 9001 and ISO 14001 certifications.