CR1620 CR1632 ■ Dimensions(mm) ■ Dimensions(mm) Chapter 2 ■ Specification ■ Specification 3 Nominal voltage(V) 3 Nominal capacity(mAh) Continuous drain(mA) 75 Nominal capacity(mAh) Continuous drain(mA) 140 0.1 Operating temperature(˚C) -30 to +60 Operating temperature(˚C) -30 to +60 ■ Discharge temperature characteristics 0.1 ■ Discharge temperature characteristics 3.4 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 0 100 200 300 400 500 600 700 800 900 1000 ■ Operating voltage vs. load resistance(voltage at 50% discharge depth) ■ Operating voltage vs. load resistance(voltage at 50% discharge depth) ■ Capacity vs. load resistance ■ Capacity vs. load resistance 160 140 120 100 80 60 40 20 0 The data in this document are for descriptive purposes only and are not intended to make or imply any guarantee or warranty. Chapter 2 3 - 41 2006 Manganese Dioxide Lithium Batteries (CR Series) Nominal voltage(V)