7638900081275

nergizer 1-800-383-7323 / USA + 44 (0) 208 920 2306 1-800-383-7323 / CANADA www.energizer-eu.com Energi. 

## PRODUCT DATASHEET a 

## ENERGIZER 387S 

## **SILVER OXIDE** Pe 

## **Specifications** 

## **Industry Standard Dimensions** 

mm (inches) 

**Chemical System:** Silver Oxide (Zn/Ag2O) **Designation:** IEC-SR42 **Nominal Voltage:** 1.55 Volts **Typical Capacity:** 63 mAh* (to 1.2 volts) **Capacity Test:** 15K ohm continuous drain at 21°C **Typical Weight:** 1.1 grams (0.35 oz.) **Typical Volume:** 0.25 cubic centimeters (0.02 cubic inch) **Impedance (40 Hz):** 7 to 17 ohms 

* Varies according to the applied load, temperature, and cutoff voltage. 

## **Cross Section** 

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11.60 (0.457)<br>11.25 (0.443) 3.60 (0.142)<br>9.50 (0.374) Ref. 3.30 (0.130)<br>9.30 (0.366) Ref.<br>Anode Cap<br>Gel Anode<br>6.73 6.48 (0.255) Ref.(0.265) Ref. _ 0.33 0.18 (0.007) Ref.(0.013) Ref. comonmannanmanpnnaapanamnammm mmmnmee. 2 S! | GasketCan<br>L | sica l = Separator<br>Plastic<br>Grommet<br>Cathode<br>**----- End of picture text -----**<br>


DESIGNED FOR USE ON CONTINUOUS LOW DRAIN 

## **Typical Discharge Characteristics** 

Typical Performance at 21°C (70°F) 

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Schedule:  Continuous<br>Typical Drain @1.51V:<br>0.101 milliamperes<br>Load:  15K ohm<br>1.7<br>1.6 re ee eee ee eee<br>1.5<br>1.4 ee ee ee, ee<br>1.3 a ee<br>1.2 ee ee ee<br>1.1 ee ee eee eee<br>1.0 a eeee eeee eeeee<br>0 125 250 375 500 625 750<br>Service, Hours<br>Voltage, CCV<br>**----- End of picture text -----**<br>


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Schedule Typical Drains Load Cutoff<br>at 1.51V  1.2V<br>(milliamperes) (ohm) (hours)<br>Continuous 0.101 15K 625<br>**----- End of picture text -----**<br>


## **Temperature Characteristics** 

Typical Performance at Low Discharge Rates 

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Service Effects<br>125<br>100<br>75<br>50<br>25<br>0<br>-20 0 20 40<br>Temperature (C)<br>Storage Effects<br>100<br>0°C<br>90<br>20°C<br>80<br>70<br>40°C<br>60<br>0 2 4 6 8 10 12<br>Storage Time (yrs)<br>Service (%)<br>Service (%)<br>**----- End of picture text -----**<br>


## **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.** 

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Form No. EBC - 4335E-ZEU