BR2032 Battery: Panasonic BR2032, BR2032 vs. CR2032, Datasheet

Sophie

Published: 23 April 2022 | Last Updated: 23 April 2022

9899

BR-2032/BN

BR-2032/BN

Panasonic - BSG

PANASONIC - BR-2032/BN - BATTERY, LITHIUM, BR2032 190MAH

Purchase Guide

PANASONIC - BR-2032/BN - BATTERY, LITHIUM, BR2032 190MAH

BR2032 is a 3V lithium battery. This post mainly covers its pinout, datasheet, application, comparison and more details about the BR2032 battery.

BR2032 Description

The  BR2032  lithium battery has a positive electrode (cathode) of carbon monofluoride, an organic electrolyte, and a negative electrode of lithium (anode). BR2032 is not as prevalent as CR2032, and the makers who do create them just mark them 'BR2032.'

BR2032 Pinout

BR2032 Pinout.jpg

BR2032 Pinout

BR2032 CAD Model

Symbol

BR2032 Symbol.jpg

BR2032 Symbol

Footprint

BR2032 Footprint.jpg

BR2032 Footprint

BR2032 Feature

  • The high voltage of 3 volts

  • Extremely small self-discharge for

  • Long service and shelf life

  • Compact and lightweight with extremely

  • The high energy density per unit weight

  • Strong load pulse characteristics


BR2032 Application

  • Computer memory backup

  • Games and toys

  • small medical equipment such as home and portable blood pressure monitors

  • wearable medical monitors such as the Dexcom system for monitoring glucose levels.

  • Key fob for cars.

  • Wireless doorbell for the house.

  • CMOS battery in computers.

  • Glucometers

  • Digital thermometers

  • Digital altimeter

  • Cyclocomputers


BR2032 Circuit

The following circuit of BR2032  is shown below:

BR2032 Battery example in hotel circuit.jpg

BR2032 Battery example in hotel circuit

BR2032 vs. CR2032

The most popular '2032' battery is the CR2032, and its standard label is, of course, CR2032, but many manufacturers also use other labels, such as CR2032BP, DL2032, ECR2032, KCR2032, BR2032, LM2032, 5004LC, 5004LB, L14, SB-T15, EA2032C, EA-2032C, L2032, DJ2032, KL2032, E-CR2032, KECR2032,

The BR2032 battery is a non-rechargeable 3V lithium battery that uses carbon monofluoride as the positive electrode (cathode), an organic electrolyte, and lithium as the negative electrode (anode).

BR2032 is not as prevalent as CR2032, and the makers who do create them just mark them 'BR2032.'


Parts with Similar Specs

Specifications

Panasonic - BSG BR-2032/BN technical specifications, attributes, parameters and parts with similar specifications to Panasonic - BSG BR-2032/BN.
  • Type
    Parameter
  • Factory Lead Time
    22 Weeks
  • Weight
    2.5g
  • Usage Level
    Commercial grade
  • Series

    In electronic components, the "Series" refers to a group of products that share similar characteristics, designs, or functionalities, often produced by the same manufacturer. These components within a series typically have common specifications but may vary in terms of voltage, power, or packaging to meet different application needs. The series name helps identify and differentiate between various product lines within a manufacturer's catalog.

    BR2032
  • Published
    2006
  • Size / Dimension

    In electronic components, the parameter "Size / Dimension" refers to the physical dimensions of the component, such as its length, width, and height. These dimensions are crucial for determining how the component will fit into a circuit or system, as well as for ensuring compatibility with other components and the overall design requirements. The size of a component can also impact its performance characteristics, thermal properties, and overall functionality within a given application. Engineers and designers must carefully consider the size and dimensions of electronic components to ensure proper integration and functionality within their designs.

    0.79Dia x 0.13 H 20.0mmx3.2mm
  • Part Status

    Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

    Active
  • Moisture Sensitivity Level (MSL)

    Moisture Sensitivity Level (MSL) is a standardized rating that indicates the susceptibility of electronic components, particularly semiconductors, to moisture-induced damage during storage and the soldering process, defining the allowable exposure time to ambient conditions before they require special handling or baking to prevent failures

    1 (Unlimited)
  • Termination

    Termination in electronic components refers to the practice of matching the impedance of a circuit to prevent signal reflections and ensure maximum power transfer. It involves the use of resistors or other components at the end of transmission lines or connections. Proper termination is crucial in high-frequency applications to maintain signal integrity and reduce noise.

    Standard
  • ECCN Code

    An ECCN (Export Control Classification Number) is an alphanumeric code used by the U.S. Bureau of Industry and Security to identify and categorize electronic components and other dual-use items that may require an export license based on their technical characteristics and potential for military use.

    3A991.J.1
  • Max Operating Temperature

    The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

    80°C
  • Min Operating Temperature

    The "Min Operating Temperature" parameter in electronic components refers to the lowest temperature at which the component is designed to operate effectively and reliably. This parameter is crucial for ensuring the proper functioning and longevity of the component, as operating below this temperature may lead to performance issues or even damage. Manufacturers specify the minimum operating temperature to provide guidance to users on the environmental conditions in which the component can safely operate. It is important to adhere to this parameter to prevent malfunctions and ensure the overall reliability of the electronic system.

    -30°C
  • HTS Code

    HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.

    8506.80.00.00
  • Reach Compliance Code

    Reach Compliance Code refers to a designation indicating that electronic components meet the requirements set by the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation in the European Union. It signifies that the manufacturer has assessed and managed the chemical substances within the components to ensure safety and environmental protection. This code is vital for compliance with regulations aimed at minimizing risks associated with hazardous substances in electronic products.

    not_compliant
  • Termination Style

    "Termination style" in electronic components refers to the method used to connect the component to a circuit board or other electronic devices. It determines how the component's leads or terminals are designed for soldering or mounting onto the circuit board. Common termination styles include through-hole, surface mount, and wire lead terminations.Through-hole components have leads that are inserted through holes in the circuit board and soldered on the other side. Surface mount components have flat terminals that are soldered directly onto the surface of the circuit board. Wire lead terminations involve attaching wires to the component for connection.The choice of termination style depends on factors such as the type of component, the manufacturing process, and the space available on the circuit board. Different termination styles offer various advantages in terms of ease of assembly, reliability, and space efficiency in electronic designs.

    Requires Holder
  • Output Voltage

    Output voltage is a crucial parameter in electronic components that refers to the voltage level produced by the component as a result of its operation. It represents the electrical potential difference between the output terminal of the component and a reference point, typically ground. The output voltage is a key factor in determining the performance and functionality of the component, as it dictates the level of voltage that will be delivered to the connected circuit or load. It is often specified in datasheets and technical specifications to ensure compatibility and proper functioning within a given system.

    3V
  • Terminal Type

    Terminal type or emulation specifies how your computer and the host computer to which you are connected exchange information.

    TAB
  • Battery Chemistry

    A battery is a device that stores chemical energy, and converts it to electricity. This is known as electrochemistry and the system that underpins a battery is called an electrochemical cell. A battery can be made up of one or several (like in Volta's original pile) electrochemical cells.

    Lithium Poly-Carbon Monoflouride
  • Outside Diameter

    The outer diameter (OD) of a hollow circular pipe is the measurement of the outside edges of the pipe passing through its center.

    20 mm
  • Battery Cell Size

    The most common lithium-ion cell is the 18650 (the numbers define the physical dimensions and shape as follows: 18mm in diameter, 65mm long and the 0 means it has a round cross-section) which is due to its widespread use in laptop battery packs.

    Coin 20.0mm
  • Capacity

    In electronic components, "Capacity" typically refers to the maximum amount of electrical charge that a component can store. It is measured in units called farads (F). Capacitors are the most common components that have a capacity rating. The capacity of a capacitor determines how much energy it can store and release when connected in a circuit. Higher capacity capacitors can store more charge and are often used in applications requiring larger energy storage or filtering capabilities. It is important to select a capacitor with the appropriate capacity to ensure proper functioning of the circuit.

    190mAh
  • Discharge Rate

    The "Discharge Rate" in electronic components refers to the rate at which a component can release stored energy or power. This parameter is particularly important in devices that use batteries or capacitors, as it determines how quickly these components can discharge their stored energy. A high discharge rate means that the component can release energy quickly, while a low discharge rate indicates a slower release of energy. Understanding the discharge rate of electronic components is crucial for designing circuits and systems that require specific power delivery characteristics.

    30μA
  • Chemistry/Technology

    The parameter "Chemistry/Technology" in electronic components refers to the specific materials and manufacturing processes used to create the component. It encompasses the chemical properties of materials such as semiconductors, dielectrics, and conductors, which influence performance characteristics like conductivity, thermal stability, and reliability. This parameter is critical for determining the suitability of components for various applications, including considerations like environmental impact, degradation over time, and compatibility with other materials. Understanding the chemistry and technology behind electronic components is essential for advancing performance and innovation in the field.

    Lithium
  • Battery Type

    Battery type refers to the specific chemistry and design of a battery that determines its characteristics, performance, and applications. Common battery types include alkaline, lithium-ion, nickel-metal hydride, and lead-acid, each with unique properties such as voltage, capacity, energy density, and discharge rates. The choice of battery type affects factors such as longevity, rechargeability, and suitability for various electronic devices and systems. Understanding battery type is crucial for selecting the appropriate power source for specific electronic components and applications.

    PRIMARY
  • Diameter

    In electronic components, the parameter "Diameter" typically refers to the measurement of the width of a circular component, such as a resistor, capacitor, or inductor. It is a crucial dimension that helps determine the physical size and fit of the component within a circuit or on a circuit board. The diameter is usually measured in millimeters (mm) or inches (in) and is important for ensuring proper placement and soldering of the component during assembly. Understanding the diameter of electronic components is essential for selecting the right size for a specific application and ensuring compatibility with other components and the overall design of the circuit.

    20mm
  • Height
    3.2mm
  • REACH SVHC

    The parameter "REACH SVHC" in electronic components refers to the compliance with the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation regarding Substances of Very High Concern (SVHC). SVHCs are substances that may have serious effects on human health or the environment, and their use is regulated under REACH to ensure their safe handling and minimize their impact.Manufacturers of electronic components need to declare if their products contain any SVHCs above a certain threshold concentration and provide information on the safe use of these substances. This information allows customers to make informed decisions about the potential risks associated with using the components and take appropriate measures to mitigate any hazards.Ensuring compliance with REACH SVHC requirements is essential for electronics manufacturers to meet regulatory standards, protect human health and the environment, and maintain transparency in their supply chain. It also demonstrates a commitment to sustainability and responsible manufacturing practices in the electronics industry.

    Yes
  • RoHS Status

    RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

    Non-RoHS Compliant
  • Lead Free

    Lead Free is a term used to describe electronic components that do not contain lead as part of their composition. Lead is a toxic material that can have harmful effects on human health and the environment, so the electronics industry has been moving towards lead-free components to reduce these risks. Lead-free components are typically made using alternative materials such as silver, copper, and tin. Manufacturers must comply with regulations such as the Restriction of Hazardous Substances (RoHS) directive to ensure that their products are lead-free and environmentally friendly.

    Lead Free
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Frequently Asked Questions

What is the cathode of the BR2032 lithium battery?

Carbon monofluoride.

What type of lithium battery can you replace most CR2032 coin cell batteries with?

BR2032.

What is the difference between BR2032 and CR2032?

The primary distinction between these two varieties is found in their electrodes. While similar, the positive electrode in the BR2032 is carbon monofluoride. The positive electrode in the CR2032 is made of manganese dioxide.
BR-2032/BN

Panasonic - BSG

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