energizer no. cr2012 - Microbattery.com
PRODUCT DATASHEET
ENERGIZER NO. CR2012
Specifications
"Lithium Coin" Lithium / Manganese Dioxide (Li/MnO2) 3.0 Volts 58 mAh (to 2.0 volts) (Rated at 30K ohms at 21°C) 1.3 grams (0.04 oz.) 0.3 cubic centimeters (0.02 cubic inch) 1 microampere 129 milliwatt hr/g, 561 milliwatt hr/cc 0.017 grams (0.0006 oz.) MH29980 -30C to 60C ~1% / year
Classification: Chemical System: Nominal Voltage: Typical Capacity:
Industry Standard Dimensions mm (inches)
This Battery has Underwriters Laboratories component Recognition
Typical Weight: Typical Volume: Max Rev Charge: Energy Density: Typical Li Content: UL Listed: Operating Temp: Self Discharge:
Safety :
1.20 (0.047) Ref. 1.00 (0.039) Ref.
20.00 (0.787) Ref. 19.70 (0.776) Ref.
8.00 (0.314) Ref. Minimum
0.88 (0.035) Ref.
0.20 (0.008) Maximum Ref. Permissible deflection from a flat. 0.03 (0.001) Minimum Ref. (Applies to top edge of gasket or edge of crimp, whichever is higher.)
Simulated Application test
Typical Performance at 21°C (70°F)
Schedule:
Typical Drains: at 2.9V (mA)
Continuous
0.097
Load (ohms)
Cutoff 2.0V (hours)
30,000
598
(1) KEEP OUT OF REACH OF CHILDREN. Swallowing may lead to serious injury or death in as little as 2 hours due to chemical burns and potential perforation of the esophagus. Immediately see doctor; have doctor phone (202) 625-3333. (2) Battery compartment design . To prevent children from removing batteries, battery compartments should be designed with one of the following methods: a) a tool such as screwdriver or coin is required to open battery compartment or b) the battery compartment door/cover requires the application of a minimum of two independent and simultaneous movements of the securing mechanism to open by hand. Screws should remain captive with the battery door or cover.
Internal Resistance Characteristics Pulse Test at 21°C (70°F)
Bkgnd Drain:
Typical Discharge Characteristics
Pulse Drain:
3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8
Voltage, CCV
Voltage, CCV
Load: 30K ohms - Continuous Typical Drain @ 2.9V: 0.097 mA
150
300 Service, Hours
450
3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8
600
Continuous 30K ohms 0.097 mA @2.9V 2 seconds X 12 times/day 400 ohms 6.8 mA @2.7V 120 105 90 75 60 45 30 15
Bkgnd Pulse IR 0
Important Notice
10
20
30
40
50
60
Capacity, mAh
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.
Distributed by:
MICROBATTERY.COM
Form No. EBC - 4117H
7350 NW 35th Terrace, Miami, Florida 33122 Customer Service: 1-866-999-2355 Phone: 1-305-371-9200 Fax: 1-305-371-9400 www.microbattery.com
Page 1 of 1
IR, ohms
1.04 (0.041) Ref.
0
Lithium Coin
ENERGIZER NO. CR2012
Specifications
"Lithium Coin" Lithium / Manganese Dioxide (Li/MnO2) 3.0 Volts 58 mAh (to 2.0 volts) (Rated at 30K ohms at 21°C) 1.3 grams (0.04 oz.) 0.3 cubic centimeters (0.02 cubic inch) 1 microampere 129 milliwatt hr/g, 561 milliwatt hr/cc 0.017 grams (0.0006 oz.) MH29980 -30C to 60C ~1% / year
Classification: Chemical System: Nominal Voltage: Typical Capacity:
Industry Standard Dimensions mm (inches)
This Battery has Underwriters Laboratories component Recognition
Typical Weight: Typical Volume: Max Rev Charge: Energy Density: Typical Li Content: UL Listed: Operating Temp: Self Discharge:
Safety :
1.20 (0.047) Ref. 1.00 (0.039) Ref.
20.00 (0.787) Ref. 19.70 (0.776) Ref.
8.00 (0.314) Ref. Minimum
0.88 (0.035) Ref.
0.20 (0.008) Maximum Ref. Permissible deflection from a flat. 0.03 (0.001) Minimum Ref. (Applies to top edge of gasket or edge of crimp, whichever is higher.)
Simulated Application test
Typical Performance at 21°C (70°F)
Schedule:
Typical Drains: at 2.9V (mA)
Continuous
0.097
Load (ohms)
Cutoff 2.0V (hours)
30,000
598
(1) KEEP OUT OF REACH OF CHILDREN. Swallowing may lead to serious injury or death in as little as 2 hours due to chemical burns and potential perforation of the esophagus. Immediately see doctor; have doctor phone (202) 625-3333. (2) Battery compartment design . To prevent children from removing batteries, battery compartments should be designed with one of the following methods: a) a tool such as screwdriver or coin is required to open battery compartment or b) the battery compartment door/cover requires the application of a minimum of two independent and simultaneous movements of the securing mechanism to open by hand. Screws should remain captive with the battery door or cover.
Internal Resistance Characteristics Pulse Test at 21°C (70°F)
Bkgnd Drain:
Typical Discharge Characteristics
Pulse Drain:
3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8
Voltage, CCV
Voltage, CCV
Load: 30K ohms - Continuous Typical Drain @ 2.9V: 0.097 mA
150
300 Service, Hours
450
3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8
600
Continuous 30K ohms 0.097 mA @2.9V 2 seconds X 12 times/day 400 ohms 6.8 mA @2.7V 120 105 90 75 60 45 30 15
Bkgnd Pulse IR 0
Important Notice
10
20
30
40
50
60
Capacity, mAh
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.
Distributed by:
MICROBATTERY.COM
Form No. EBC - 4117H
7350 NW 35th Terrace, Miami, Florida 33122 Customer Service: 1-866-999-2355 Phone: 1-305-371-9200 Fax: 1-305-371-9400 www.microbattery.com
Page 1 of 1
IR, ohms
1.04 (0.041) Ref.
0
Lithium Coin
