Overview
The Renata CR2032 MFR FH is a high-quality 3V lithium coin cell battery, part of Renata's CR Series. Renata, a subsidiary of the Swatch Group Ltd, has been a world leader in the manufacturing of button cell batteries since the 1970s. This battery is known for its compact design and high energy density, making it a staple in various industries including commercial, medical, military, and consumer electronics. The CR2032 MFR FH is specifically designed with a 20 mm diameter and 3.2 mm height, featuring 2 vertical tabs for easy integration into devices.
Key Specifications
| Specification | Value |
|---|---|
| Chemistry | Lithium Metal (Li / MnO2) |
| Rated Voltage | 3V |
| Battery Cell Size | Coin 20 mm x 3.2 mm |
| Capacity | 225 mAh (rated), 235 mAh (standard discharge) |
| Rechargeable | No |
| Terminals | Pressure Contacts, PCB Pins |
| Operating Temperature Range | -30°C to 60°C (standard), -40°C to +85°C (extended) |
| Self Discharge Rate | <1%/year at 23°C |
| Weight | 2.8 g |
| IEC Code | CR2032 |
| NEDA Code | 5004LC |
Key Features
- High energy density and long shelf life, with a self-discharge rate of less than 1% per year at 23°C.
- Stable voltage during shelf life and high reliability of operation, including leakage resistance.
- Contains no heavy metals and is lead-free, ensuring environmental safety.
- Compact and lightweight design with high load pulse characteristics due to lithium chemistry.
- Operates within a wide temperature range, making it suitable for various applications.
Applications
- Consumer Electronics: Used in devices such as calculators, cameras, and compact, low power consuming cordless appliances.
- Computers and Communications: Commonly used for memory backup in PCs, laptops, and other communication devices.
- Healthcare Products: Utilized in medical devices that require reliable and long-lasting power sources.
- Home Appliances: Found in various home appliances and gadgets that require small but powerful batteries.
- Industrial and LED Lighting: Used in industrial settings and LED lighting applications due to its reliability and long life.
- Watches and Metering: Used in electronic watches (both digital and analog) and metering devices.
- RFID and Portable Devices: Suitable for RFID tags and other portable devices requiring compact power sources.
Q & A
- What is the nominal voltage of the CR2032 MFR FH battery?
The nominal voltage is 3V.
- What is the capacity of the CR2032 MFR FH battery?
The rated capacity is 225 mAh, with a standard discharge capacity of 235 mAh.
- Is the CR2032 MFR FH battery rechargeable?
No, it is not rechargeable.
- What are the dimensions of the CR2032 MFR FH battery?
The battery is 20 mm in diameter and 3.2 mm in height.
- What is the operating temperature range of the CR2032 MFR FH battery?
The standard operating temperature range is -30°C to 60°C, with an extended range of -40°C to +85°C.
- What is the self-discharge rate of the CR2032 MFR FH battery?
The self-discharge rate is less than 1% per year at 23°C.
- What types of applications use the CR2032 MFR FH battery?
It is used in consumer electronics, computers, communications, healthcare products, home appliances, industrial devices, LED lighting, watches, metering devices, RFID tags, and portable devices.
- Does the CR2032 MFR FH battery contain heavy metals?
No, it does not contain heavy metals and is lead-free.
- What is the weight of the CR2032 MFR FH battery?
The weight is approximately 2.8 grams.
- What are the terminal types of the CR2032 MFR FH battery?
The terminals are pressure contacts and PCB pins.
