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SMCJ188A-TR from ST,ST Microelectronics

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15.625ms

SMCJ188A-TR

Manufacturer: ST

TRANSIL

Partnumber Manufacturer Quantity Availability
SMCJ188A-TR,SMCJ188ATR ST 76000 In Stock

Description and Introduction

TRANSIL The **SMCJ188A-TR** is a **Transient Voltage Suppressor (TVS) Diode** manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Voltage - Reverse Standoff (Vrwm):** 188V  
- **Voltage - Breakdown (Vbr):** 209V (min)  
- **Voltage - Clamping (Vc):** 304V at 10A  
- **Peak Pulse Current (Ipp):** 10A (8/20μs)  
- **Power - Peak Pulse (Ppp):** 1500W  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** **DO-214AB (SMC)**  
- **Mounting Type:** Surface Mount  
- **RoHS Compliant:** Yes  

### **Descriptions & Features:**  
- Designed for **transient overvoltage protection** in sensitive electronics.  
- **Unidirectional** TVS diode for positive voltage clamping.  
- **Low clamping voltage** for effective surge suppression.  
- **Fast response time** (typically <1ps) for ESD, lightning, and inductive switching protection.  
- **High reliability** with robust construction.  
- Suitable for **automotive, industrial, and telecommunications** applications.  

This device is commonly used for protecting circuits from **ESD, lightning, and other transient voltage events**.  

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