BR1225T2-B RAYOVAC, BR1225T2-B Datasheet - Page 6

• Manufacturer Part Number: BR1225T2-B
• Description: LITHIUM BATTERY, 3V
• Manufacturer: RAYOVAC

Specifications of BR1225T2-B

• Battery Capacity: 50mAh
• Battery Voltage: 3V
• Battery Technology: Lithium
• Battery Terminals: Tab
• External Diameter: 12.5mm
• External Height: 2.5mm
• Battery Neda Code: 5020LB
• Outer Diameter: 12.5mm
• Voltage Rating: 3V
• Lead Free Status / RoHS Status: na

G. Safety
Figure 8 below compares the safety of the three
most common Lithium systems. The figure
demonstrates that the Rayovac BR Lithium battery
components are extremely safe.
Rayovac BR Lithium batteries have been granted
U.L. Component Recognition (file no. MH12542).
The battery’s components are both chemically and
thermally stable before, during, and after discharge.
The electrolyte is both non-corrosive and non-toxic.
Safety Comparison of Lithium Systems
Lithium Carbon-
Thionyl Chloride Cathode
Nomenclature
Monofluoride
System/IEC
Manganese
Li/MnO
LiSOCI
Battery
Li/(CF)
Lithium
Lithium
Dioxide
BR
CR
x
2
2
RECOGNIZED UNDER THE COMPONENT
PROGRAM OF UNDERWRITERS LABOR-
ATORIES
Cathode Monofluoride
Cathode
Soluble
®
Class
Solid
Solid
INC.
Poly Carbon-
Manganese
Material
Cathode
Chloride
Dioxide
Thionyl
Properties
Corrosive
Cathode
Stable
Stable
Liquid
Toxic
Solid
Solid
Figure 8
6
H. High Altitude Exposure
It is possible for components to be exposed
to reduced pressures during shipment by air.
Rayovac BR Lithium batteries that were tested at
reduced pressures of 3 mm mercury for 10 days
and then discharged at normal rates exhibited the
following results:
1. No change in cell appearance.
2. No observed leakage.
3. No change in resulting capacity.
Chloroaluminate
Lithium Tetra
Lithium Tetra
Fluoroborate
Perchlorate
Electrolyte
Material
Lithium
LiAICI
LiCIO
LiBF
Salt
4
4
4
Electrolyte
Corrosive
Explosive
Property
Stable
Salt
Dimethoxyethane
Carbonate &
(PC & DME)
Electrolyte
PC & DME
Propylene
Chloride
Solvent
(SOCI
Thionyl
1,2
2
)