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SM15T18A from ST,ST Microelectronics

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SM15T18A

Manufacturer: ST

TRANSIL

Partnumber Manufacturer Quantity Availability
SM15T18A ST 28 In Stock

Description and Introduction

TRANSIL The SM15T18A is a Transil™ diode manufactured by STMicroelectronics. It is designed for transient voltage suppression (TVS) applications to protect sensitive electronics from voltage spikes and surges.  

### **Specifications:**  
- **Type:** Unidirectional TVS Diode  
- **Peak Pulse Power (10/1000μs):** 1500W  
- **Breakdown Voltage (VBR):** 20.1V (min), 22.2V (max)  
- **Clamping Voltage (VC):** 29.2V at 14.5A  
- **Standoff Voltage (VRWM):** 18V  
- **Leakage Current (IR):** 1μA (max) at VRWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-15  

### **Features:**  
- High surge capability  
- Fast response time  
- Low clamping voltage  
- RoHS compliant  

This diode is commonly used in automotive, industrial, and consumer electronics for ESD and surge protection.  

(Source: STMicroelectronics datasheet)

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