Lithium Coin-Type BR-A Series
Non-rechargeable Poly-Carbonmonofluoride Batteries for temperatures up to +125°C
The high energy density and the special material for gasket and separator make this battery series the ideal power supply in high ambient temperature applications. Panasonic offers 5 High Temperature Types in different sizes: BR-1225A, BR-1632A, BR-2330A, BR-2450A, BR-2477A. All of them are only available with terminals.
|
Model Number |
Nominal voltage (V) |
Nominal* capacity (mAh) |
Diameter (mm) |
Total height (mm) |
Weight (g) |
IEC |
|
BR-1225A** |
3 |
48 |
12.5 |
2.5 |
0.8 |
- |
|
BR-1632A** |
3 |
120 |
16.0 |
3.2 |
1.5 |
- |
|
BR-2330A** |
3 |
255 |
23.0 |
3.0 |
3.2 |
- |
|
BR-2450A** |
3 |
550 |
24.5 |
5.0 |
5.9 |
- |
|
BR-2477A** |
3 |
1,000 |
24.5 |
7.7 |
8.0 |
- |
* Capacity based on standard drain and cut off voltage down to 2.0 V at 20°C.
** Only batteries with terminals are available.
Features
- Superior design for high temperature applications -40°C ~ +125°C
- Outstanding long-term reliability
- Years of experience in production
- Self-discharge rate at 20°C is just 0.5% per year
Applications
- Tire Pressure Monitoring Systems
- Electric Toll Collection (ETC)
- Heat cost allocators, etc.