OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

MS412F-FL26E

P1-P3P4-P6
6
MS Lithium-Ion Rechargeable Battery
<3V Type>
FEATURES
• Large discharge capacity:
Large discharge capacity for high operational voltage
range of 2.0V to 3.3V.
• Long cycle-life:
Over 200 times cycle-life under the charge/discharge
condition at 2.0V to 3.3V (D.O.D 100%).
• Excellent over-discharge characteristics:
Continued stable capacity characteristics after the bat-
tery is over-discharged down to 0.0V.
• Approved product by UL
Manganese Silicon Lithium-ion Battery (MS series) is
approved by UL(Underwriters Laboratories Inc.)
UL File MH 15628
MS412F/MS414/MS614/MS614F/MS614S/
MS621/MS621F/MS920/MS920S/ (MS421S)
APPLICATIONS
• Back up power supply for memory or clock in various
electronic equipment e.g. cellular-phones, cordless
phones, PHS, pagers, memory-cards, FAX machines,
personal computers, PDA, Video cameras, digital cam-
eras, tuners, handy terminals etc.
• Combined use with solar cells.
• Main power source for small and slim portable equip-
ment.
SPECIFICATIONS
Sll own developed MS(Manganese Silicon) Lithium-ion re-
chargeable battery addresses the demand most effectively.
The battery uses silicon oxide as anode and lithium manga-
nese composite oxide as cathode. As a result, it offers twenty
times the capacity of conventionally available batteries, in ad-
dition to longer cycle-life and highly stable over-discharge
characteristics.
Gasket
<Cross Section>
Negative
cap
Negative
electrode
Separater
Positive
electrode
positive
can
(24˚C, 3.3V to 2.0V / 3.1V to 2.0V(F, S type))
MS412F
MS414
MS414F
MS421S
MS614
MS614F
MS614S
MS621
MS621F
MS920
MS920S
MS1220S
0.07
0.07
0.07
0.11
0.17
0.16
0.17
0.23
0.23
0.46
0.47
Type
3
3
3
3
3
3
3
3
3
3
3
3
1.0
0.25
1.2
2.5
2.3
3.0
3.4
4.0
5.5
8.0
11.0
0.010
0.010
0.005
0.010
0.025
0.025
0.025
0.025
0.025
0.050
0.050
0.15
0.15
0.15
0.15
0.50
0.50
0.50
0.50
0.50
1.00
0.80
200
200
200
100
200
200
200
200
200
200
100
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
4.8
4.8
4.8
4.8
6.8
6.8
6.8
6.8
6.8
9.5
9.5
12.5
1.2
1.4
1.4
2.1
1.4
1.4
1.4
2.1
2.1
2.1
2.1
2.0
100
100
100
160
50
80
80
50
80
35
35
Nominal
Voltage
(v)
Nominal
Capacity
(mAh)
Standard
Charge/
Discharge
Current
(mAh)
Internal
Resistance
(Ω)*1
Standard
Charge
Voltage
(V)
Maximum
Discharge/
Current
(continuous)
(mA)*2
100%
D.O.D
(Depth of
Discharge)
20%
D.O.D
(Depth of
Discharge)
3.1
3.3
3.1
3.1
3.3
3.1
3.1
3.3
3.1
3.3
3.1
Size(mm)
Diameters Height
Weight
(g)
Cycle Life (Times)*3
New
New
Developing
e
-
Charge
Discharge
Cathode
(Positive Electrode)
Anode
(Negative Electrode)
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Li
+
Power Source
e
-
Principle System of MS Lithium-Ion Rechargeable Battery
Li
+
1. High Capacity
3. Overdischarge
Characteristics
2. Long Cycle Life
More than 200 times cycle life under
D.O.D (Depth of Discharge) 100%
1 able to absorb a large quantity of
Lithium ions.
2 stable during Absorption (charging)
and Release (discharging) of the
Lithium ions
Anode (negative electrode) Lithium
silicon composite oxide developed by
SII in our MS battery is :
*1 Internal resistance is measured using AC (Alternating Current) method.
*2 Maximum discharge current indicates the value of current for approximately 50% of nominal capacity.
*3 100% and 20% D.O.D are based on nominal capacity.
7
Discharge Characteristics at Various Charge Voltage
1.5
2.0
2.5
3.0
3.5
0.0 0.5 1.0 3.01.5 2.52.0
2.85V 3.1V
1.5
2.0
2.5
3.0
3.5
0.0 0.5 1.0 3.0 3.5 4.01.5 2.52.0
2.9V
3.1V
2.8V
2.7V
2.75V
3.0V
2.70V
2.75V
2.80V 2.85V
2.9V
3.1V
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
3.3V
1.5
2.0
2.5
3.0
3.5
0.0 0.4 0.8 1.2 1.6
Charge
Discharge : 25µA/cov=2.0V (CC)
Charge
Discharge : 300kΩ/cov=2.0V (CR)
Charge
Discharge : 25µA/cov=2.0V (CC)
1.5
2.0
2.5
3.0
3.5
0.0 0.5 1.0 1.5 2.0 2.5 3.0
3.3V
3.1
3.2V
3.0V
2.9V
2.8V
1.5
2.0
2.5
3.0
3.5
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
3.3V
3.1V
3.2V
3.0V
2.9V
2.8V
1.5
2.0
2.5
3.0
3.5
0123456
2.9V2.8V2.7V 3.0V
3.3V
2.85V
1.5
2.0
2.5
3.0
3.5
0246810
3.1V
3.3V3.0V
2.9V
2.8V
2.7V 2.8V
3.1-3.3V
2.9V 3.0V
1.5
2.0
2.5
3.0
3.5
024681012
MS412F MS421S
MS614 MS614S
MS621 MS621F
MS920 MS920S
Voltage [V]Voltage [V]Voltage [V]Voltage [V]
Voltage [V]Voltage [V]Voltage [V]Voltage [V]
Charge
Discharge : 25µA/cov=2.0V (CC)
: max 0.025mA/72hr (CC/CV)
: RL=2kΩ/96hr (CV)
: max.0.3mA/72hr (CC/CV)
Charge
Discharge : 25µA/cov=2.0V (CC)
: max.0.3mA/72hr (CC/CV)
Charge
Discharge : 100kΩ/cov=2.0V (CR)
: RL=300Ω/72hr (CV)
: max.0.1mA/72hr (CC/CV)
Charge
Discharge : 25µA/cov=2.0V (CC)
: max.0.1mA/96hr (CC/CV)
Charge
Discharge : 50µA/cov=2.0V (CC)
: max.0.2mA/72hr (CC/CV)
8
MS Lithium-Ion Rechargeable Battery
<3V Type>
CHARACTERISTICS
MS621
Storage Period at 60°C [days]
100
1000
10000
0 2040 6080100
Depth of Discharge [%]
Cycle Life-Depth of Discharge
Cycle Number [Time]Capacity [mAh]
Cycle Condition
Charge : 100µA/cov=3.3V(C.C)
Discharge
: 100µA/cov=2.0V(C.C), normal capacity Measurement
Capacity Measurement
Charge : 0.3mA/3.3V/72Hr(C.C, C.V)
Discharge : 25µA/cov=2.0V(C.C)
Cycle Life
Cycle life is number of cycles when discharge capacity becomes
60% of normal capacity after certain charge/discharge cycles
under abovecondition.
Normal Capacity
Nominal Capacity(4mAh) x Depth of discharge/100
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
0 5 10 15 20 25
Storage Period at 80°C [days]
Over Discharge Period [month]
Room Temperature Storage Period [month]
High Temperature Storage Characteristics(80°C)
Over Discharge Characteristics
Capacity [mAh]Capacity Retention Ratio [%]Open Circuit Voltage [V]
Temperature [°C]
Internal Resistance [Ω]
Charge
Discharge : 25µA/cov=2.0V(CC)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
0 20 40 60 80 100
High Temperature Storage Characteristics(60°C)
0
20
40
60
80
100
0123
Over Discharge Condition
Discharge continuously with constant resistance of
18kohm for certain period
Measure capacity after over Discharge
(Set initial second cycle as 100%)
Charge : 0.3mA/3.3V/72hr(CC/CV)
Discharge : 25µA/cov=2.0V(CC)
0
20
40
60
80
100
0 20 40 10060 80
Storage Period at 60°C 3.3V [days]
Temperature [°C]
Over-Charge (Floating-Charge) Characteristics
Capacity Retention Ratio [%]Capacity [mAh]
Charge battery continuously for certain days under the
condition of 60 deg.-C, 3.3V, 2kohm. then conduct 2 cycles
of charge/discharge. the comparison in capacity with initial
2nd charge/discharge cycle
Charge : 0.3mA/3.3V/72hr(CC/CV)
Discharge : 25µA/cov=2.0V(CC)
0
1
2
3
4
012 6543
Self Discharge Characteristics
0
1
2
3
4
5
−20 −10 −20 −1040 50302010060
Temperature Characteristics (Capacity)
Charge : 0.3mA/3.0V/72hr (CC/CV)
Discharge : 25µA/cov=2.0V(CC)
Charge : 0.3mA/3.0V/72hr (CC/CV)
Discharge : 25µA/cov=2.0V(CC)
0
100
50
200
150
300
250
400
350
500
450
30 40 502010060
Temperature Characteristics (Internal Resistance (Ri ac) )
Alternating Current method
1kHz/1mA
Maximum
Average
: 0.3mA/3.3V/72hr(CC/CV)
Charge : 0.3mA/3.3V/72hr(CC/CV)
Discharge : 25µA/cov=2.0V(CC)
P1-P3P4-P6

MS412F-FL26E

Mfr. #:
Buy MS412F-FL26E
Manufacturer:
Seiko Instruments
Description:
BATTERY LITH 3V 1MAH COIN 4.8MM
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet