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SMDA15 from SEMTECH

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SMDA15

Manufacturer: SEMTECH

Unidirectional TVS Array for Protection of Four Lines 

Partnumber Manufacturer Quantity Availability
SMDA15 SEMTECH 183 In Stock

Description and Introduction

Unidirectional TVS Array for Protection of Four Lines  The SMDA15 is a transient voltage suppressor (TVS) diode manufactured by SEMTECH.  

### **Specifications:**  
- **Peak Pulse Power (PPP):** 1500W (10/1000μs)  
- **Standoff Voltage (VWM):** 12.8V  
- **Breakdown Voltage (VBR):** 14.2V (min) – 15.7V (max)  
- **Clamping Voltage (VC):** 22.2V at 24.2A  
- **Peak Pulse Current (IPP):** 24.2A  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**  
The SMDA15 is a unidirectional TVS diode designed to protect sensitive electronics from voltage transients such as ESD, lightning, and inductive load switching. It offers fast response times and low clamping voltage.  

### **Features:**  
- **High surge capability**  
- **Low leakage current**  
- **Fast response time** (<1ps)  
- **RoHS compliant**  
- **AEC-Q101 qualified** (for automotive applications)  

For exact performance characteristics, refer to the official SEMTECH datasheet.

Application Scenarios & Design Considerations

Unidirectional TVS Array for Protection of Four Lines 
Partnumber Manufacturer Quantity Availability
SMDA15 MICROSEMI 28 In Stock

Description and Introduction

Unidirectional TVS Array for Protection of Four Lines  The SMDA15 from Microsemi is a transient voltage suppressor (TVS) diode designed for surge protection in various applications. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Microsemi  
- **Part Number:** SMDA15  
- **Type:** Transient Voltage Suppressor (TVS) Diode  
- **Peak Pulse Power:** 1500W (10/1000μs waveform)  
- **Breakdown Voltage (VBR):** 16.7V (min) – 18.5V (max)  
- **Standoff Voltage (VRWM):** 15V  
- **Clamping Voltage (VC):** 24.4V at 1A  
- **Maximum Reverse Leakage Current (IR):** 1μA at VRWM  
- **Operating Temperature Range:** -55°C to +150°C  
- **Package:** DO-214AC (SMA)  

### **Descriptions:**  
- The SMDA15 is a unidirectional TVS diode designed to protect sensitive electronics from voltage transients, including ESD, lightning, and inductive switching surges.  
- It provides high surge capability in a compact SMA package.  

### **Features:**  
- **Low Clamping Voltage:** Ensures effective protection for sensitive components.  
- **Fast Response Time:** Responds to transients in nanoseconds.  
- **High Surge Capability:** Withstands high-energy transient events.  
- **RoHS Compliant:** Meets environmental standards.  
- **Unidirectional Polarity:** Suitable for DC applications.  

This information is based solely on the manufacturer's datasheet and product documentation.

Application Scenarios & Design Considerations

Unidirectional TVS Array for Protection of Four Lines 

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