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SM15T33A from ST,ST Microelectronics

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SM15T33A

Manufacturer: ST

TRANSZORB SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Partnumber Manufacturer Quantity Availability
SM15T33A ST 37000 In Stock

Description and Introduction

TRANSZORB SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR The SM15T33A is a Transil™ diode manufactured by STMicroelectronics. It is designed for surge protection applications.  

### **Specifications:**  
- **Type:** Transil™ (TVS diode)  
- **Peak Pulse Power (10/1000μs):** 1500W  
- **Breakdown Voltage (VBR):** 36.7V (min), 40.6V (max)  
- **Clamping Voltage (VC):** 53.3V at 24.3A  
- **Standoff Voltage (VRWM):** 33V  
- **Reverse Leakage Current (IR):** 1μA (max) at VRWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-15  

### **Descriptions & Features:**  
- Designed for **transient overvoltage protection** in electronic circuits.  
- **Bidirectional** configuration for AC or DC applications.  
- **Low clamping voltage** for effective protection.  
- **Fast response time** to transient events.  
- **High surge capability** for robust performance.  
- **AEC-Q101 qualified** for automotive applications.  

This diode is commonly used in **power supplies, automotive systems, and industrial electronics** for ESD and surge protection.  

Would you like additional details on any specific parameter?

Partnumber Manufacturer Quantity Availability
SM15T33A STM 20 In Stock

Description and Introduction

TRANSZORB SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR The SM15T33A is a Transil™ bidirectional TVS (Transient Voltage Suppressor) diode manufactured by STMicroelectronics (STM).  

### **Specifications:**  
- **Voltage - Reverse Standoff (Typ):** 28.5V  
- **Voltage - Breakdown (Min):** 31.6V  
- **Voltage - Clamping (Max) @ Ipp:** 48.4V @ 24A  
- **Current - Peak Pulse (10/1000µs):** 24A  
- **Power - Peak Pulse:** 600W  
- **Operating Temperature:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**  
- Designed to protect sensitive electronics from high-voltage transients.  
- Bidirectional clamping for both positive and negative voltage spikes.  
- Low leakage current.  
- Fast response time for ESD (Electrostatic Discharge) and surge protection.  

### **Features:**  
- **High Surge Capability:** Handles high transient currents.  
- **Low Clamping Voltage:** Provides effective protection for downstream components.  
- **RoHS Compliant:** Meets environmental standards.  
- **AEC-Q101 Qualified:** Suitable for automotive applications.  
- **Bidirectional Operation:** Protects against both positive and negative transients.  

This diode is commonly used in power supplies, communication lines, and automotive systems for transient voltage suppression.

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