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IRFU1205 from IR,International Rectifier

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IRFU1205

Manufacturer: IR

55V Single N-Channel HEXFET Power MOSFET in a I-Pak package

Partnumber Manufacturer Quantity Availability
IRFU1205 IR 278 In Stock

Description and Introduction

55V Single N-Channel HEXFET Power MOSFET in a I-Pak package The IRFU1205 is a power MOSFET manufactured by International Rectifier (IR). Below are the key specifications, descriptions, and features based on the manufacturer's datasheet:

### **Manufacturer:**  
International Rectifier (IR)  

### **Part Number:**  
IRFU1205  

### **Type:**  
N-Channel Power MOSFET  

### **Key Specifications:**  
- **Drain-Source Voltage (VDSS):** 55V  
- **Continuous Drain Current (ID):** 44A  
- **Pulsed Drain Current (IDM):** 160A  
- **Power Dissipation (PD):** 150W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.027Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2-4V  

### **Features:**  
- **Advanced HEXFET® Technology** for high efficiency  
- **Low On-Resistance** for reduced conduction losses  
- **Fast Switching Speed**  
- **Avalanche Energy Specified** for ruggedness  
- **Fully Characterized for Linear Mode Operation**  
- **Lead-Free & RoHS Compliant**  

### **Package:**  
TO-220AB (Through-Hole)  

### **Applications:**  
- Switching power supplies  
- Motor control  
- DC-DC converters  
- High-efficiency power management  

This information is sourced from the manufacturer's official datasheet. For detailed performance curves and application notes, refer to IR's documentation.

Application Scenarios & Design Considerations

55V Single N-Channel HEXFET Power MOSFET in a I-Pak package

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