PRODUCT DATASHEET 1-800-383-7323 + 44 (0) / USA 208 920 2306 1-800-383-7323 / CANADA www.energizer-eu.com ENERGIZER 393 SILVER OXIDE Specifications Chemical System: Designation: Nominal Voltage: Typical Capacity: Capacity Test: Typical Weight: Typical Volume: Impedance (40 Hz): Industry Standard Dimensions mm (inches) Silver Oxide (Zn/Ag2O) IEC-SR48 1.55 Volts 75 mAh* (to 1.2 volts) 10K ohm continuous drain at 21°C 1.12 grams 0.26 cubic centimeters 20 to 30 ohms * Varies according to the applied load, temperature, and cutoff voltage. 4.90 (0.193) Ref. Typical 5.40 (0.213) 5.00 (0.197) 7.90 (0.311) 7.55 (0.297) R1.5 (0.059) Ref. Typical Cross Section 4.78 (0.188) Ref. 4.52 (0.178) Ref. Anode Cap Gel Anode 0.25 (0.010) Maximum Ref. Permissible deflection from a flat 0.13 (0.005) Minimum Ref. (applies to top edge of gasket or edge of crimp, whichever is higher) Gasket Can Separator Cathode DESIGNED FOR USE ON CONTINUOUS LOW DRAIN HIGH PULSE ON DEMAND Typical Discharge Characteristics Temperature Characteristics Typical Performance at 21°C (70°F) Typical Performance at Low Discharge Rates Service Effects Service (%) 125 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 100 75 50 25 0 -20 0 Schedule Continuous 100 200 300 Service, Hours 400 Typical Drains at 1.55V (milliamperes) (ohm) Cutoff 1.2V (hours) 0.155 10K 484 Load 0 20 Temperature (C) 40 Storage Effects 500 100 Service (%) Voltage, CCV Schedule: Continuous Typical Drain @1.55V: 0.155 milliamperes Load: 10K ohm 0 C 90 20 C 80 70 40 C 60 0 2 4 6 8 Storage Time (yrs) 10 12 Important Notice This datasheet contains typical information specific to products manufactured at the time of its publication. ©Energizer Holdings, Inc. - Contents herein do not constitute a warranty. rm No. EBC - 8887EU Page 1 of 1