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IRFB4321PBF from IR,International Rectifier

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23.438ms

IRFB4321PBF

Manufacturer: IR

150V Single N-Channel HEXFET Power MOSFET in a TO-220AB package

Partnumber Manufacturer Quantity Availability
IRFB4321PBF IR 86 In Stock

Description and Introduction

150V Single N-Channel HEXFET Power MOSFET in a TO-220AB package The IRFB4321PBF is a Power MOSFET manufactured by Infineon Technologies. Below are the key specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Infineon Technologies  

### **Specifications:**  
- **Type:** N-Channel Power MOSFET  
- **Drain-Source Voltage (VDS):** 150V  
- **Continuous Drain Current (ID):** 75A  
- **Pulsed Drain Current (IDM):** 300A  
- **Power Dissipation (PD):** 230W  
- **Gate-Source Voltage (VGS):** ±20V  
- **On-Resistance (RDS(on)):** 4.5mΩ (max) at VGS = 10V  
- **Total Gate Charge (Qg):** 120nC (typical)  
- **Input Capacitance (Ciss):** 4400pF (typical)  
- **Operating Junction Temperature (TJ):** -55°C to +175°C  
- **Package:** TO-220AB  

### **Descriptions:**  
- Designed for high-power switching applications.  
- Low on-resistance for reduced conduction losses.  
- Fast switching performance for improved efficiency.  

### **Features:**  
- Advanced HEXFET® technology.  
- Low gate charge for high-frequency operation.  
- Avalanche energy rated for ruggedness.  
- Lead-free and RoHS compliant.  

This information is based on the manufacturer's datasheet for the IRFB4321PBF.

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