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MA791 from Panasonic

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MA791

Manufacturer: Panasonic

Small-signal device

Partnumber Manufacturer Quantity Availability
MA791 Panasonic 3000 In Stock

Description and Introduction

Small-signal device The MA791 is a lithium coin battery manufactured by Panasonic. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Model:** MA791  
- **Battery Type:** Lithium Coin Battery  
- **Chemistry:** Lithium Manganese Dioxide (Li-MnO₂)  
- **Nominal Voltage:** 3.0V  
- **Capacity:** Approximately 20mAh (varies by application)  
- **Diameter:** 7.9mm  
- **Height:** 1.9mm  
- **Weight:** Approximately 0.5g  
- **Operating Temperature Range:** -30°C to +60°C  
- **Storage Temperature Range:** -40°C to +85°C  
- **Terminal Type:** Flat (standard coin cell terminals)  

### **Descriptions:**  
- The MA791 is a small, lightweight lithium coin cell battery designed for compact electronic devices requiring long-term, stable power.  
- It is commonly used in applications such as watches, calculators, medical devices, and small electronics.  
- The battery features a hermetic seal to prevent leakage and ensure long shelf life (typically up to 10 years under proper storage conditions).  

### **Features:**  
- **High Energy Density:** Provides reliable power in a compact size.  
- **Long Shelf Life:** Low self-discharge rate ensures extended storage capability.  
- **Stable Voltage:** Maintains consistent voltage output throughout discharge.  
- **Leak-Resistant Design:** Minimizes risk of damage to devices.  
- **RoHS Compliant:** Meets environmental safety standards.  

This information is based on Panasonic's official product documentation and specifications.

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