MS621F Seiko Instruments, MS621F Datasheet - Page 7
![no-image](/images/manufacturer_photos/0/5/590/seiko_instruments_sml.jpg)
MS621F
Manufacturer Part Number
MS621F
Description
Coin Cell Battery 3.1 Volt 5.5mAH Bare Cell
Manufacturer
Seiko Instruments
Type
Cellular Phone, Cordless Phone Batteriesr
Datasheet
1.MS621F.pdf
(24 pages)
Specifications of MS621F
Chemistry
Lithium
Battery Cell Size
Coin Cell
Output Voltage
3 V
Battery Capacity
5.5 mAh
Termination Style
Solder Pin
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MS621F-FL11E
Manufacturer:
SEIKO
Quantity:
21 000
Company:
Part Number:
MS621FE
Manufacturer:
MAXWELL
Quantity:
4 000
Company:
Part Number:
MS621FE-FL11E
Manufacturer:
SIEMENS
Quantity:
101
Part Number:
MS621FE-FL11E
Manufacturer:
SEIKO/精工
Quantity:
20 000
Company:
Part Number:
MS621FFL11E
Manufacturer:
SII
Quantity:
6 494
MS Lithium Rechargeable Battery
MS412FE
MS614E
MS621FE
Micro Battery 2007-2008
* c.o.v. : Cut Off Voltage (fi nal voltage)
DISCHARGE CHARACTERISTICS (CHARGE VOLTAGE DEPENDENCE)
CHARACTERISTICS (MS614SE)
3.5
3.0
2.5
2.0
1.5
3.5
3.0
2.5
2.0
1.5
3.5
3.0
2.5
2.0
1.5
1.0
3.5
3.0
2.5
2.0
1.5
0.0
0.0
0.0
0.0
Charge: max. 0.1mA/96 hours (CC/CV)
Discharge: 15μA/c.o.v. = 2.0V (CC)
Charge: max. 0.1mA/3.1V, 96 hours (CC/CV)
Discharge: 15μA/c.o.v. = 1.5V (CC)
Charge
Discharge : 10μA/c.o.v. = 2.0V (CC)
Charge: max. 0.3mA/72 hours (CC/CV)
Discharge: 15μA/c.o.v. = 2.0V (CC)
0.2
Charge/discharge characteristics
1.0
: max 0.025mA/72 hours (CC/CV)
0.4
1.0
2.0
2.8V 2.9V
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
0.6
Capacity [mAh]
2.0
0.8
2.8V
2.8V
3.0V
1.0
3.0V
2.0
2.9V
4.0
3.3V
3.1V
2.9V
3.1V
3.0
1.2
3.2V
3.1V
3.3V
3.0V
1.4
3.3V
6.0
3.0
4.0
1.6
MS518SE
MS614SE
MS920SE
Discharge Characteristics at Various Discharge Current
3.5
3.0
2.5
2.0
1.5
3.5
3.0
2.5
2.0
1.5
3.5
3.0
2.5
2.0
1.5
3.5
3.0
2.5
2.0
1.5
0.0
0.0
0.0
0.0
Charge: max. 0.1mA/3.1V, 96 hours (CC/CV)
Discharge: 15μA/c.o.v. = 1.5V (CC)
Charge: max. 0.06mA/72 hours (CC/CV)
Discharge: 10 μA/c.o.v. = 2.0V (CC)
Charge: max. 0.1mA/96 hours (CC/CV)
Discharge: 15μA/c.o.v. = 2.0V (CC)
Charge: max. 0.2mA/96 hours (CC/CV)
Discharge: 50μA/c.o.v. = 2.0V (CC)
0.5
2.0
1.0
1.0
1.0
4.0
Capacity [mAh]
Capacity [mAh]
Capacity [mAh]
300μA
Capacity [mAh]
1.5
2.8V
6.0
2.0
2.0
2.8V
100μA
2.0
2.8V
8.0
50μA 15μA
2.5
3.0
3.3V
2.9V
3.0
2.9V
10.0
10μA
3.1-3.3V
2.9V
3.0
3.0V
3.1V
3.0V
5μA
3V Type
3.0V
3.1V
3.3V
12.0
4.0
4.0
3.5
7