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SMBJ20CA-TR from ST,ST Microelectronics

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SMBJ20CA-TR

Manufacturer: ST

TRANSIL

Partnumber Manufacturer Quantity Availability
SMBJ20CA-TR,SMBJ20CATR ST 67900 In Stock

Description and Introduction

TRANSIL The **SMBJ20CA-TR** is a surface-mount transient voltage suppressor (TVS) diode manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Voltage - Reverse Standoff (V_RWM):** 20V  
- **Voltage - Breakdown (V_BR):** 22.2V (Min)  
- **Voltage - Clamping (V_CL):** 32.4V at 1A  
- **Peak Pulse Current (I_PP):** 17.8A (8/20µs)  
- **Power - Peak Pulse (P_PP):** 600W (8/20µs)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package / Case:** DO-214AA (SMB)  
- **Mounting Type:** Surface Mount  
- **Polarity:** Bidirectional  

### **Description:**  
The **SMBJ20CA-TR** is designed to protect sensitive electronic components from voltage transients, such as electrostatic discharge (ESD) and lightning-induced surges. It is a bidirectional TVS diode, meaning it can suppress both positive and negative voltage spikes.  

### **Features:**  
- **Low Clamping Voltage:** Ensures effective protection for sensitive circuits.  
- **High Surge Capability:** Handles high transient currents.  
- **RoHS Compliant:** Meets environmental standards.  
- **Automotive Grade:** Suitable for automotive applications.  
- **Fast Response Time:** Reacts quickly to transient events.  

This device is commonly used in **power supplies, communication systems, and automotive electronics** for surge protection.

Application Scenarios & Design Considerations

TRANSIL

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