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Kr-900aaec - Uri=media.digikey

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Cell Type KR-900AAEC Specifications Nominal Capacity 900mAh Nominal Voltage D 1.2V Standard Charging Current d Fast Standard Fast Standard Charging Time H H Dimensions of Bare Cell D d 49.5 ±0.3 1.949 ±0.012 13.8 ±0.2 0.543 ±0.008 7.0 0.276 mm inch mm inch mm inch Charge Fast Ambient Temperature Discharge Storage Internal Impedance (Av.) (at. 50% discharge) Weight 90mA 1350mA 14 to 16Hrs. about 1Hr. 0°C to +45°C [ +32°F to 113°F ] 0°C to +45°C [ +32°F to 113°F ] -20°C to +60°C [ -4°F to 140°F ] -30°C to +50°C [ -22°F to 122°F ] 19.0mΩ (at 1000Hz) 23g/ 0.81oz Dimensions(D)× ×(H) (with tube) 14.3 0 -0.5 × 50.3 0 -1 mm 0.56 0 -0.02 × 1.98 0 -0.04 inch Typical Characteristics Charge Discharge (at high rate) Charge : 90mA × 16Hrs. at 20°C/68°F Charge : 90mA 1.4 1.6 1.5 Cell Voltage (V) Cell Voltage (V) 0°C/32°F 20°C/68°F 45°C/113°F 1.4 1.3 1.2 1.0 0.8 (2 It) (1 It) 0.6 1.2 0 2 4 6 8 10 12 14 0 16 10 20 30 40 50 60 70 80 Discharge Time (Mins) Charge Time (Hrs.) Charge Discharge (at high rate) Charge : 90mA × 16Hrs. at 20°C/68°F Temperature : 20°C/68°F 1.6 1.4 Cell Voltage (V) Cell Voltage (V) 1.5 It 1.5 0.1 It 1.4 1.3 1.2 1.2 1.0 0.8 (8 It) 0.6 0 20 40 60 80 100 120 140 160 0 2 4 Charge Input ( % ) 8 10 12 14 16 Temperature (Charge & Discharge) 110 Available Capacity (%) Charge : 90mA × 16Hrs. at 20°C/68°F 1.4 1.2 1.0 0.8 (0.5 It) 6 Discharge Time (Mins) Discharge (at low rate) Cell Voltage (V) (4 It) (0.2 It) (0.1 It) 100 90 80 Charge Characteristics Discharge Characteristics 70 60 Condition 50 40 { Charge : 90mA × 16Hrs. Discharge : 180mA (End Volt 1.0V) 30 0.6 0 2 4 6 8 10 Discharge Time (Hrs.) 12 14 16 -20 -4 -10 14 0 32 10 50 20 68 30 86 40 104 50 122 60 °C 140 °F Operating Temperature CD010830