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SM6T39A from STM,ST Microelectronics

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SM6T39A

Manufacturer: STM

TRANSZORB SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Partnumber Manufacturer Quantity Availability
SM6T39A STM 2500 In Stock

Description and Introduction

TRANSZORB SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR The SM6T39A is a Transil™ diode manufactured by STMicroelectronics (STM). It is designed for surge protection applications. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Part Number:** SM6T39A  
- **Manufacturer:** STMicroelectronics (STM)  
- **Type:** Transil™ diode (TVS - Transient Voltage Suppressor)  
- **Breakdown Voltage (VBR):** 43.2V (min) to 47.8V (max) at IT = 1mA  
- **Clamping Voltage (VC):** 64.4V at IPP = 10A  
- **Peak Pulse Current (IPP):** 10A (8/20µs waveform)  
- **Standoff Voltage (VRWM):** 39V  
- **Maximum Reverse Leakage Current (IR):** 1µA at VRWM  
- **Power Dissipation (PPK):** 600W (8/20µs pulse)  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AA (SMB)  

### **Descriptions:**  
- The SM6T39A is a surface-mount TVS diode designed to protect sensitive electronics from voltage transients, ESD, and lightning surges.  
- It offers bi-directional protection, clamping transient voltages to safe levels.  
- Suitable for applications in automotive, industrial, and consumer electronics.  

### **Features:**  
- **High Surge Capability:** 600W peak pulse power (8/20µs).  
- **Low Clamping Voltage:** Ensures effective protection for downstream components.  
- **Bi-directional Protection:** Guards against positive and negative transients.  
- **RoHS Compliant:** Meets environmental standards.  
- **AEC-Q101 Qualified:** Suitable for automotive applications.  

For exact performance characteristics, refer to the official STMicroelectronics datasheet.

Application Scenarios & Design Considerations

TRANSZORB SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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