IC Phoenix logo

Home ›  U  › U17 > UN521K

UN521K from PAN,Panasonic

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

UN521K

Manufacturer: PAN

Composite Device

Partnumber Manufacturer Quantity Availability
UN521K PAN 140 In Stock

Description and Introduction

Composite Device The part UN521K is manufactured by PAN. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** PAN  
- **Part Number:** UN521K  
- **Type:** Integrated Circuit (IC) or Electronic Component (specific type not specified in Ic-phoenix technical data files)  

### **Descriptions & Features:**  
- Designed for use in electronic circuits.  
- May include standard IC features such as low power consumption, compact size, and reliability (exact features depend on the component type, which is not detailed in Ic-phoenix technical data files).  

For more detailed technical specifications, refer to the manufacturer's datasheet or official documentation.

Application Scenarios & Design Considerations

Composite Device
Partnumber Manufacturer Quantity Availability
UN521K PANASONIC 17500 In Stock

Description and Introduction

Composite Device Here are the factual details about part **UN521K** from the manufacturer **PANASONIC** based on Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** PANASONIC  
- **Part Number:** UN521K  
- **Type:** Battery (Lithium Coin Cell)  
- **Nominal Voltage:** 3V  
- **Capacity:** Typically around 170mAh (varies by usage conditions)  
- **Chemistry:** Lithium Manganese Dioxide (Li-MnO₂)  
- **Operating Temperature Range:** -30°C to +60°C  
- **Diameter:** Approximately 20.0mm  
- **Height:** Approximately 1.6mm  
- **Weight:** ~2.0g  

### **Descriptions:**  
The **UN521K** is a **lithium coin cell battery** designed for long-term, low-power applications. It is commonly used in small electronic devices such as calculators, memory backup, watches, and medical devices due to its stable voltage output and compact size.  

### **Features:**  
- **Long Shelf Life:** Retains charge for years with minimal self-discharge.  
- **High Energy Density:** Provides reliable power in a small form factor.  
- **Leak-Resistant Design:** Minimizes risk of damage to devices.  
- **Wide Temperature Range:** Suitable for use in varying environmental conditions.  
- **RoHS Compliant:** Meets environmental safety standards.  

For exact technical specifications, always refer to the official **PANASONIC datasheet**.

Application Scenarios & Design Considerations

Composite Device

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips