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SI7421DN-T1-E3 from VISHAY

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SI7421DN-T1-E3

Manufacturer: VISHAY

P-Channel 30-V (D-S) MOSFET

Partnumber Manufacturer Quantity Availability
SI7421DN-T1-E3,SI7421DNT1E3 VISHAY 25015 In Stock

Description and Introduction

P-Channel 30-V (D-S) MOSFET The SI7421DN-T1-E3 is a Power MOSFET manufactured by Vishay. Here are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** Vishay  
- **Part Number:** SI7421DN-T1-E3  
- **Type:** N-Channel Power MOSFET  
- **Technology:** TrenchFET® Gen III  
- **Drain-Source Voltage (VDS):** 30V  
- **Continuous Drain Current (ID):** 50A  
- **Pulsed Drain Current (IDM):** 200A  
- **Power Dissipation (PD):** 2.5W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 4.5mΩ (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 1V (min), 2.5V (max)  
- **Package:** PowerPAK® SO-8  
- **Operating Temperature Range:** -55°C to +150°C  

### **Descriptions:**
- The SI7421DN-T1-E3 is a high-performance N-Channel MOSFET designed for power management applications.  
- It features Vishay’s TrenchFET® Gen III technology, providing low on-resistance and high efficiency.  
- Suitable for switching applications in power supplies, motor control, and DC-DC converters.  

### **Features:**
- **Low RDS(on):** Enhances power efficiency.  
- **High Current Handling:** Supports up to 50A continuous drain current.  
- **Fast Switching:** Optimized for high-frequency applications.  
- **PowerPAK® SO-8 Package:** Compact footprint with improved thermal performance.  
- **AEC-Q101 Qualified:** Suitable for automotive applications.  
- **Lead (Pb)-Free & RoHS Compliant:** Meets environmental standards.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

P-Channel 30-V (D-S) MOSFET

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