Datasheet

Rechargeable Button Cells
CONTENT
1. GENERAL INFORMATION 3–8
1.1 Product families 4–6
1.2 General Design and Application Criteria 7
2. ASSORTMENT V...H(T) ROBUST (85) 9–24
2.1 Construction and Electrochemical Processes of NiMH
High Rate Button Cells 10
2.2 Features V…H(T) Robust (85) 11
2.3 NiMH High Rate Button Cell Batteries for Bridging, Hot Swap and
Memory Protection Applications 12
2.4 NiMH Button Cell Batteries for Memory Protection 13
2.5 NiMH Button Cell Batteries for Bridging Applications 14
2.6 Standard NiMH Button Cell Batteries for Alarm Equipment (Car Alarm, …) 15
2.7 Standard NiMH Button Cell Batteries for Electronic Equipment 16–18
2.8 Charging Methods for NiMH Button Cells Robust Family 19–20
2.9 Recommended Charging Circuits 21
2.10 Charge Table for NiMH Button Cells 22
2.11 Discharge Characteristics of NiMH Button Cells 23
2.12 Discharge Diagram of NiMH Button Cells Robust Family 24
3. ASSORTMENT V...HR(T) POWERFUL (85) 25–38
3.1 Construction and Electrochemical Processes of NiMH High Rate
Button Cells 26
3.2 Features V…HR(T) Powerful (85) 27
3.3 NiMH High Rate Button Cell Batteries for Innovative IT
and Automotive Applications 28
3.4 Examples of NiMH HIGH RATE Button Cell V…HR(T) Assemblies 29
3.5 Charging methods for Powerful Family 30–31
3.6 Charge Table for NiMH High Rate Button Cells V…HR(T) 32
3.7 Typical Charging Curves at Various Temperatures and Rates Robust (85) 33–34
3.8 Discharge Characteristics of NiMH High Rate Button Cells 35
3.9 Discharge Diagrams of NiMH High Rate Button Cells V…HR(T)
Powerful Family 36–37
3.10 Permissible Temperature Range 38
4. GENERAL CHARACTERISTICS 39–51
4.1 References 39
4.2 Reliability and Life Expectancy 40–41
4.3 Proper use and Handling 42–44
4.4 Transportation, Safety and Recycling Note for Batteries 45
4.5 Storage/Handling 46
4.6 Battery Assembly 47
4.7 Multicell Batteries 48
4.8 Definitions 49–50
4.9 Application Check List 51