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IRFP044N from IR,International Rectifier

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IRFP044N

Manufacturer: IR

55V Single N-Channel HEXFET Power MOSFET in a TO-247AC package

Partnumber Manufacturer Quantity Availability
IRFP044N IR 1400 In Stock

Description and Introduction

55V Single N-Channel HEXFET Power MOSFET in a TO-247AC package The IRFP044N is a power MOSFET manufactured by International Rectifier (IR). Below are the specifications, descriptions, and features based on the manufacturer's datasheet:

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

### **Key Specifications:**  
- **Drain-Source Voltage (VDSS):** 55V  
- **Continuous Drain Current (ID):** 49A (at 25°C)  
- **Pulsed Drain Current (IDM):** 160A  
- **Power Dissipation (PD):** 150W (at 25°C)  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 0.028Ω (max) at VGS = 10V  
- **Threshold Voltage (VGS(th)):** 2-4V  
- **Input Capacitance (Ciss):** 1800pF  
- **Output Capacitance (Coss):** 500pF  
- **Reverse Transfer Capacitance (Crss):** 150pF  
- **Turn-On Delay Time (td(on)):** 15ns  
- **Turn-Off Delay Time (td(off)):** 50ns  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Description:**  
The IRFP044N is an N-channel power MOSFET designed for high-current, high-speed switching applications. It features low on-resistance and fast switching speeds, making it suitable for power supplies, motor control, and DC-DC converters.  

### **Features:**  
- **Advanced HEXFET® Technology** for efficient power handling  
- **Low On-Resistance** for reduced conduction losses  
- **Fast Switching Speed** for high-frequency applications  
- **Avalanche Energy Specified** for ruggedness  
- **Fully Characterized for Dynamic Performance**  
- **Lead-Free and RoHS Compliant**  

### **Package:**  
TO-247AC (3-pin through-hole package)  

This information is sourced from the manufacturer's datasheet. For detailed performance graphs and application notes, refer to the official IRFP044N datasheet.

Application Scenarios & Design Considerations

55V Single N-Channel HEXFET Power MOSFET in a TO-247AC package

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