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SMA5J30A from VISHAY

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SMA5J30A

Manufacturer: VISHAY

High Power Density Surface Mount TRANSZORB? Transient Voltage Suppressors

Partnumber Manufacturer Quantity Availability
SMA5J30A VISHAY 50000 In Stock

Description and Introduction

High Power Density Surface Mount TRANSZORB? Transient Voltage Suppressors The **SMA5J30A** is a **TVS diode** manufactured by **Vishay**. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Vishay  
- **Type:** Uni-directional TVS (Transient Voltage Suppressor) Diode  
- **Peak Pulse Power (PPP):** 400 W (10/1000 µs waveform)  
- **Breakdown Voltage (VBR):** 33.3 V (min)  
- **Standoff Voltage (VRWM):** 30 V  
- **Clamping Voltage (VC):** 48.4 V at 1 A  
- **Peak Pulse Current (IPP):** 8.2 A  
- **Operating Temperature Range:** -55 °C to +150 °C  
- **Package:** SMA (DO-214AC)  

### **Descriptions:**  
- Designed for **surge protection** in sensitive electronics.  
- Protects against **ESD (Electrostatic Discharge), lightning, and other transient voltage events**.  
- **Uni-directional** (polarized) operation, meaning it clamps only positive transients relative to ground.  

### **Features:**  
- **Low clamping voltage** for effective transient suppression.  
- **Fast response time** (typically <1 ns).  
- **High surge capability** (400 W peak pulse power).  
- **RoHS compliant** and halogen-free.  
- **Compact SMA package** for space-constrained applications.  

This diode is commonly used in **telecommunications, automotive, industrial, and consumer electronics** for **overvoltage protection**.  

(Note: Always refer to the official Vishay datasheet for precise and updated details.)

Application Scenarios & Design Considerations

High Power Density Surface Mount TRANSZORB? Transient Voltage Suppressors

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