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IRFU224 from IOR,International Rectifier

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IRFU224

Manufacturer: IOR, IR

250V Single N-Channel HEXFET Power MOSFET in a I-Pak package

Partnumber Manufacturer Quantity Availability
IRFU224 IOR, IR 329 In Stock

Description and Introduction

250V Single N-Channel HEXFET Power MOSFET in a I-Pak package The IRFU224 is an N-Channel Power MOSFET manufactured by International Rectifier (IR). Below are the key specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Drain-Source Voltage (VDS):** 60V  
- **Continuous Drain Current (ID):** 21A  
- **Pulsed Drain Current (IDM):** 84A  
- **Gate-Source Voltage (VGS):** ±20V  
- **Power Dissipation (PD):** 45W (at 25°C)  
- **On-Resistance (RDS(on)):** 0.045Ω (at VGS = 10V)  
- **Input Capacitance (Ciss):** 650pF  
- **Output Capacitance (Coss):** 210pF  
- **Reverse Transfer Capacitance (Crss):** 60pF  
- **Turn-On Delay Time (td(on)):** 10ns  
- **Turn-Off Delay Time (td(off)):** 35ns  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  

### **Description:**
The IRFU224 is a high-performance N-Channel MOSFET designed for power switching applications. It features low on-resistance and fast switching speeds, making it suitable for DC-DC converters, motor control, and power management circuits.

### **Features:**
- Low gate charge for efficient switching  
- High current handling capability  
- Low RDS(on) for reduced conduction losses  
- Fast switching performance  
- Avalanche energy rated for ruggedness  
- Lead-free and RoHS compliant  

These details are based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

250V Single N-Channel HEXFET Power MOSFET in a I-Pak package

Alternative Part Number

  • IRFZ24N --: Same TO-220 package N-channel MOSFET with comparable 55V/17A ratings, widely available and a common drop-in for IRFU224 in switching applications.
  • STP16NF06 --: TO-220 N-channel MOSFET with 60V/16A ratings close to the IRFU224, suitable as a functional replacement in most low-voltage switching circuits.
  • FQP30N06L --: Logic-level TO-220 N-channel MOSFET rated 60V/30A, offers higher current margin and works well where the IRFU224 is used for load switching.
  • STP4N60 --: N-channel MOSFET in TO-220 with comparable voltage and current ratings, widely available and pin-compatible.
  • FQP4N60 --: Similar 600V N-channel MOSFET in TO-220 package, suitable drop-in replacement for switching applications.
  • 2N60 --: Standard 600V N-channel MOSFET in TO-220, commonly used as an alternative for similar power switching circuits.

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