IC Phoenix logo

Home ›  U  › U17 > UNR921TJ

UNR921TJ from PANASONI,Panasonic

Fast Delivery, Competitive Price @IC-phoenix

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

UNR921TJ

Manufacturer: PANASONI

Composite Device

Partnumber Manufacturer Quantity Availability
UNR921TJ PANASONI 981763 In Stock

Description and Introduction

Composite Device Here are the factual details about the part **UNR921TJ** from the manufacturer **PANASONI**:

### **Specifications:**
- **Manufacturer:** PANASONI  
- **Part Number:** UNR921TJ  
- **Type:** Coin-type Lithium Rechargeable Battery  
- **Nominal Voltage:** 3.0V  
- **Capacity:** 15mAh (typical)  
- **Standard Charge Current:** 1mA  
- **Standard Discharge Current:** 0.2mA  
- **Operating Temperature Range:** -20°C to +60°C  
- **Diameter:** 9.5mm  
- **Height:** 2.1mm  
- **Weight:** Approx. 0.4g  

### **Descriptions and Features:**
- **Chemistry:** Lithium Manganese Dioxide (Li-MnO₂)  
- **Rechargeable:** Yes (limited cycles)  
- **Long Shelf Life:** Low self-discharge rate  
- **Compact Size:** Suitable for small electronic devices  
- **Applications:** Used in backup power for memory retention, small electronics, and wearable devices.  

(Note: Ensure to verify the latest datasheet from PANASONI for any updates.)

Application Scenarios & Design Considerations

Composite Device
Partnumber Manufacturer Quantity Availability
UNR921TJ PAN 80 In Stock

Description and Introduction

Composite Device The UNR921TJ is a part manufactured by PAN (Panasonic). Below are the specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Manufacturer:** PAN (Panasonic)  
- **Part Number:** UNR921TJ  
- **Type:** Ultra-High-Speed Switching Diode  
- **Package:** SOD-523 (SC-79)  
- **Mounting Type:** Surface Mount  
- **Configuration:** Single Diode  

### **Electrical Characteristics:**  
- **Peak Reverse Voltage (VRRM):** 75V  
- **Average Rectified Current (IO):** 200mA  
- **Forward Voltage (VF):** 1V (at 10mA)  
- **Reverse Current (IR):** 0.1µA (at 75V)  
- **Reverse Recovery Time (trr):** 4ns (Typical)  

### **Features:**  
- **Ultra-Fast Switching:** Designed for high-speed applications.  
- **Low Leakage Current:** Ensures efficiency in reverse bias.  
- **Small Form Factor:** SOD-523 package for compact PCB designs.  
- **High Reliability:** Suitable for industrial and consumer electronics.  

### **Applications:**  
- High-speed switching circuits  
- Signal demodulation  
- Protection circuits  
- High-frequency rectification  

This information is based on the manufacturer's datasheet and technical documentation.

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