battery protects. SFH-1412B Datasheet

SFH-1412B protects. Datasheet pdf. Equivalent

SFH-1412B Datasheet
Recommendation SFH-1412B Datasheet
Part SFH-1412B
Description Li-ion battery protects
Feature SFH-1412B;  SFH-0412B / SFH-0810C / SFH-1212B / SFH-1412B SFH-0412B / SFH-0810C / SFH-1212B / SFH-1412B For Li.
Manufacture ETC
Datasheet
Download SFH-1412B Datasheet




ETC SFH-1412B
SFH-0412B / SFH-0810C / SFH-1212B / SFH-1412B
SFH-0412B / SFH-0810C / SFH-1212B /
SFH-1412B
For Li-ion rechargeable battery
Computers/
AV/
Cellular phones/
Automobiles
Environmentally conscious: halogen-free.
It protects Li-ion battery from the overcharge
and the overcurrent.
No overheating of self control protector: For
protection of overcharging, Cut off the charging
circuit when the fuse element melts, and at the
same time, the flow of electric current through a
heater is stopped automatically.
Automatically mountable by general-purpose
chip mounter as well as reflow solderable using
an alloy with a high melting point as a fusible
alloy in the device.
Product Name
Applicable cells in series
Rated current
Rated voltage(*)
Rated breaking capacity
Operating voltage
Heater resistance
Fuse resistance
Size
Electrode
SFH-0412B
1 cell
12A
36VDC
50A
4.0 - 7.0V
1.4 - 2.4Ω
1.5 - 3.5mΩ
5.4 x 3.2 x 1.35mm
Ag-Pt
SFH-0810C
2 cells
10A
4.0 - 9.0V
1.7 - 2.6Ω
2.0 - 4.0mΩ
5.4 x 3.2 x 1.25mm
SFH-1212B
3 cells
12A
SFH-1412B
4 cells
7.4 - 13.8V
10.5 - 19.6V
5.5 - 9.1Ω
11.0 - 18.4Ω
1.5 - 3.5mΩ
5.4 x 3.2 x 1.35mm
Marking
(*) Maximum voltage at which cutoff of the fuse is possible. It is not the operating voltage for the heater.
UL certiticated: UL file No. E167588
TUV certification: Certificate No. J9650637
ROHS directive: Conforming
Management regulations for environment-related substances to be controlled which are included in Sony's
parts and materials: Conforming to SS-00259







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