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SMAJ20A-TR from ST,ST Microelectronics

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SMAJ20A-TR

Manufacturer: ST

TRANSIL

Partnumber Manufacturer Quantity Availability
SMAJ20A-TR,SMAJ20ATR ST 82500 In Stock

Description and Introduction

TRANSIL The SMAJ20A-TR is a transient voltage suppressor (TVS) diode manufactured by STMicroelectronics.  

### **Specifications:**  
- **Part Number:** SMAJ20A-TR  
- **Manufacturer:** STMicroelectronics (ST)  
- **Package:** SMA (DO-214AC)  
- **Peak Pulse Power:** 400W (10/1000μs)  
- **Breakdown Voltage (VBR):** 22.2V (min) to 24.5V (max)  
- **Standoff Voltage (VRWM):** 20V  
- **Maximum Clamping Voltage (VC):** 32.4V at 10A  
- **Peak Pulse Current (IPP):** 12.3A (8/20μs)  
- **Operating Temperature Range:** -55°C to +150°C  
- **RoHS Compliant:** Yes  

### **Descriptions:**  
The SMAJ20A-TR is designed to protect sensitive electronics from voltage transients and electrostatic discharge (ESD). It offers fast response times and low clamping voltages, making it suitable for applications requiring robust overvoltage protection.  

### **Features:**  
- **High Surge Capability:** Handles high transient power dissipation.  
- **Fast Response Time:** Responds quickly to transient events.  
- **Low Clamping Voltage:** Protects downstream components effectively.  
- **RoHS Compliant:** Environmentally friendly.  
- **Automotive Grade:** Suitable for automotive applications (AEC-Q101 qualified).  

This diode is commonly used in power supplies, communication systems, and industrial electronics for transient suppression.

Application Scenarios & Design Considerations

TRANSIL

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