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SM6HT43A from ST,ST Microelectronics

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SM6HT43A

Manufacturer: ST

HIGH TEMPERATURE TRANSIL FOR AUTOMOTIVE APPLICATIONS

Partnumber Manufacturer Quantity Availability
SM6HT43A ST 100000 In Stock

Description and Introduction

HIGH TEMPERATURE TRANSIL FOR AUTOMOTIVE APPLICATIONS The part **SM6HT43A** is manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Type:** TVS Diode Array (ESD Protection)  
- **Configuration:** 6-channel unidirectional  
- **Working Voltage (Vrwm):** 43V  
- **Breakdown Voltage (Vbr):** 47.8V (min)  
- **Clamping Voltage (Vcl):** 70V (max) at 5A  
- **Peak Pulse Current (Ipp):** 5A (8/20μs)  
- **Low Leakage Current:** <1μA  
- **Package:** SMB (DO-214AA)  

### **Descriptions & Features:**  
- Designed for **ESD and surge protection** in high-speed data lines.  
- Protects sensitive electronics from **transient voltage events** (IEC 61000-4-2, IEC 61000-4-4).  
- **Low capacitance** per line (typ. 15pF) for minimal signal distortion.  
- **Unidirectional clamping** for positive transients.  
- **Automotive-grade** (AEC-Q101 qualified) for harsh environments.  
- **RoHS compliant** and halogen-free.  

This part is commonly used in **USB ports, HDMI interfaces, automotive electronics, and industrial applications** requiring robust ESD protection.  

Would you like additional details on any specific parameter?

Application Scenarios & Design Considerations

HIGH TEMPERATURE TRANSIL FOR AUTOMOTIVE APPLICATIONS

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