Product Search Data Sheet
Note: This datasheet may be out of date.
Please download the latest datasheet of CR2032X-HE1 from the official website of Murata Manufacturing Co.,
Ltd.
https://www.murata.com/en-eu/products/productdetail?partno=CR2032X-HE1
CR2032X-HE1
The Extended Temperature lithium coin batteries support wider operating temperature -40 to +85 °C and are ideal for automotive
devices and outdoor IoT systems. Also CR3677X can be used as an alternative solution to conventional cylindrical batteries.
Appearance & Shape
Applications
Other Usage
●Automotive
・TPMS(Tire Pressure Monitoring System)
・Smart Key/Keyless entry
・Toll Collection Device
・Drive counter
●IoT/Others
・Smart meters
・Factory Automation Instruments
・Tracking devices/Sensor node
1 of 4
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/
Last updated : 2019/12/17
Product Search Data Sheet
Note: This datasheet may be out of date.
Please download the latest datasheet of CR2032X-HE1 from the official website of Murata Manufacturing Co.,
Ltd.
https://www.murata.com/en-eu/products/productdetail?partno=CR2032X-HE1
CR2032X-HE1
Features
• Lightweight, High Voltage and High Energy Density
The battery voltage is 3V, almost double that of normal alkaline or manganese batteries. This means that the number of batteries required
for equipment can be halved for maximum space saving and weight reduction.
• Excellent Discharge Characteristics
Voltage characteristics remain stable even for a long period of discharge, greatly improving the reliability of equipment that uses the battery.
Such equipment is also maintenance-free (battery replacement is seldom required).
• Wide Operating Temperature Range
While the operating temperature range of the Standard is from -30ºC to 70ºC, the range of the Extended Temperature has been expanded
from -40ºC to 85ºC. This type supports electronic components and IC of which operating temperature range is up to 85ºC in many cases.
Also, the excellent storage characteristics minimize the voltage drop compared with the Standard even when the Extended Temperature is
stored for 100 days or more at 85ºC.
• Maximum capacity with coin lithium battery*1
The largest capacity "CR3677X"*2 in the Extended Temperature has the largest capacity*1 among coin lithium batteries. This model has a
nominal capacity higher than the CR123A battery and CR2 battery, and contributes to downsizing and slimming of electronic devices.
*1 Murata Research, September 28, 2018
*2 Shipment of mass-produced CR3677X is scheduled to start at the end of 2019
• Excellent Leakage Resistance
The newly developed battery construction and electrolyte ensure maximum leakage resistance over a long span of time.
• Excellent Long-Term Reliability
Carefully selected active materials are used for the active material as well as for the electrolyte. These materials are sealed by Murata's
innovative technology to minimize battery self-discharge. The annual self-discharge rate at room temperature and normal humidity is less
than 1% of the nominal capacity.
• UL Approved Parts
Murata's Coin Manganese Dioxide Lithium Batteries are approved by UL. (UL1642 File No. MH12566)
• RoHS Directive / European Directives
This product does not contain Mercury(Hg), Cadmium(Cd), nor Lead(Pb), and conforms to EC regulation values. (Directive 2006/66/EC,
2013/56/EU)
Battery pack are excluded from RoHS directive (DIRECTIVE 2011/65/EU OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 8
June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment).
2 of 4
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/
Last updated : 2019/12/17
Product Search Data Sheet
Note: This datasheet may be out of date.
Please download the latest datasheet of CR2032X-HE1 from the official website of Murata Manufacturing Co.,
Ltd.
https://www.murata.com/en-eu/products/productdetail?partno=CR2032X-HE1
CR2032X-HE1
Specifications
Battery type
Coin Manganese Dioxide Lithium
Batteries
Nominal Voltage
3.0V
Nominal Capacity
220mAh
Recommended Continuous
Discharge Current
1mA or less
Maximum Pulse Discharge
Current(mA) *Assumption: Current to
keep higher than 2V at 50%
discharge with 23 ℃ and pulse length
3sec.
30mA
Operating Temperature Range
-40 ℃ to 85 ℃
Diameter (inch)
0.787inch
Diameter (mm)
20mm
Height (inch)
0.126inch
Height (mm)
3.2mm
IEC (JIS)
CR2032
Mass (oz)
0.12oz
Mass (g)
3.4g
3 of 4
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/
Last updated : 2019/12/17
Product Search Data Sheet
Note: This datasheet may be out of date.
Please download the latest datasheet of CR2032X-HE1 from the official website of Murata Manufacturing Co.,
Ltd.
https://www.murata.com/en-eu/products/productdetail?partno=CR2032X-HE1
CR2032X-HE1
Product Data
Storage Characteristic
Discharge Temperature Characteristics
4 of 4
Attention
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : https://www.murata.com/
Last updated : 2019/12/17
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